TWI326304B - Light-enhanced element - Google Patents

Description

九、發明說明： 【發明所屬之技術領域】 本發明係有關-種透光元件，更特別的是，本發明係 有關-種增光元件，其係包含螢光增白劑之透光元件，當 光透過該增光元件之後，光的亮度可大帽提昇。 【先前技術】 螢光材料用途廣泛’與人們生活密切相關，其中之勞 光增白劑是一種無色的有機染料，它通過吸收波長爲 25(M〇〇nm的紫外光，錢再反射出波長爲42()〜彻⑽ 的藍紫色可見光’而主要用於洗糊(包括洗衣粉、肥息 等）、紙張、及各種紡織.纖維。勞光增白劑染著在織物上後， 反射出的這種藍紫色可見光與織物上原有的泛黃色調互 ，，給人眼的感覺就是該織物的白度和鮮豔度增加了。但 是螢光材料在非紡織品上的應用是遠大於直接在紡織品上 的應用。隨著科學技躺發展，縣㈣的崎日益擴大， 如可用於螢光探測、雷射器、發光裝置等，所以營光材料 具有廣闊的發展前景，而螢光材料在發光二極體上所扮演 的角色尤其重要。近來國際專利及研究大都為無機系統， 但使用無機材料會產生重金屬污染及放射性金屬傷害等問 題’且使帛f知無贿光材料讀^^極騎發出的光輝 度不足。因此，如何發展出一種增光元件，使得原有之發 光二極體、或甚至例如日光燈等之發光裝置在不改變原有 a计的同時’又能發出更高亮度的光，不僅可以節約能源， t能滿足環保需求’則為本發明所要鑽研之課題。舉例而 如習知發光二極體使用之YAG螢光粉的無機材料只 此分散於溶射，料能溶解於溶财，因此當將彻 螢光粉添加於例如封裝層之透光元件中時，封裝層中之 YAG營光粉粒子會鼓，—旦為了增光而添加^量時， 會將部分光雜㈣法進—步增光，且當YAG螢光粉與藍 光晶片搭配時，若將其添加多量，則會發出帶黃色的白光。 因此，如—何使原有使用YAG螢光粉之發光二極體進一步增 光’以節約能源’係為本發明所要鑽研之課題。另外，例 如在使用背光模組之面板方面，習知技術係藉由增加背光 光源的亮度來增加例如手機之面板的亮度，然而，如何藉 由其他方式，使原有之例如手機的面板進一步增光，以^ 約能源，亦為本發明所要鑽研之課題。 【發明内容】 因此，本發明之目的係在提供一種增光元件，其可使 原有之發光裝置在不改變原有設計的同時，能發出更高哀产 的光，不僅可以節約能源，同時又能滿足環保需求。 為了達到上述目的，本發明提供一種增光元件，該增 光元件包括一透光元件，而該透光元件包含一螢光增白劑θ’ 該螢光增白劑可吸收一發光元件所發出之第一光的一部 份，而發出較該第一光之波長為長之第二光。 本發明使用之螢光增白劑在吸收發光元件 介於250 nm至470 nm之間的第一光之一部份後，X會發出波 長介於380nm至660nm之間的第二光。 本發明之增光元件可進-步包括-光致發光勞光 體，遠光致發光螢光體可吸收發光元件所發出之第一光的 -部伤’而發出較該第—光之波長為長之第三光。 為了解決白光發光二極體（使用藍光晶片搭配yag螢 光粉）進一步增光的問題，可將本發明螢光增白劑與YAG 螢光粉一起混合使用，由於本發明使用之螢光增白劑可完 全溶解於有機溶劑中，因此當將該些螢光增白劑添加於封 裝層中時，螢光增白劑的粒子會很小，因而不會遮光，使 原有之白光發光二極體，在不改變原有設計下，可進一步 增光，以節約能源。此外，本發明使用之螢光增白劑可幾 乎，全吸收250 nm至470 nm波長的光，因此只須添加極 少量之本發明螢光增白劑，即可使例如發光二極體之發光 元件增光約10至20%。另外，為了讓使用背光模組之X面板 進一步增光，習知技術係藉由增加背光光源的亮度來增加 例如手機之面板的亮度，因而使得製造成本增加，然而， 本發明在只須增加些微的製造成本情況下，將重量百分比 為萬分之一的本發明螢光增白劑添加於壓克力或其他材 質之導光板材料中’再一起射出成型；或將本發明營光增 白劑直接塗覆於導光板上’即可達到面板增光效果，以^ 約能源。此外，本發明之螢光増白劑係有機材料，並無重 金屬污染及放射性金屬傷害等環保問題。 由本發明下述之實施方式，本發明的前述及其他目 的、特徵、觀點及優點將會更加明瞭。 【實施方式】 下面將以更加詳細的方述本發明的較佳實施例。 入一本發明之增光件包括—透光元件，而該透光元件包 3營光増白劑，其中，該螢光増白劑可吸收一發光元件 所^出之第—光的一部份，而發出較該第-光之波長為長 之第二光。該發光元件所發出的第一光之波長係介於25〇 而1至470 nm之間，而該螢光增白劑受光激發後所發出的 第光之波長係介於380nm至660nm之間。包含營光增白 刈之透光7L件的形成方法例如為：先將該螢光增白劑溶解 :有機/合炤中，再塗覆於透光元件上；或先將螢光增白劑 溶解於有機溶射，再浦造透光元件讀_混合。所 使用之有機溶_如為丙酮、乙酸等。該發光元件係加電 壓後會發it{紫外光或藍光之任何發光元件，例如為㈣晶 片日光燈等β該透光元件係可透過光之任何元件，例如 為發光二極體之樹脂封裝層、背光模組之導光版、燈管、 或燈罩等。當該透光元件係發光二極體之樹脂封裝層時， 封裝層中的樹脂之重量百分比為99 ❶而封裝 層中的該螢光增白劑之重量百分比為_%至Q1%。樹脂 可為石夕樹脂或絲翻旨。當誠光元件係背光模組之導光 板時，在導光板之材料例如壓克力中添加本發明螢光增白 劑的情形下，該壓克力之重量百分比為99 99至99 95%， 而該螢光增白劑之重量百分比為〇 〇1%至〇 〇5%。 本發明之增光元件可進一步包括一光致發光螢光體。 該光致發光螢光體可形成於該透光元件上、或可與螢光增 白劑同時混合於該透光元件中，其中，該光致發光營光體 可吸收光源所發出光之第一光的一部份，而發出較該第一 光之波長為長之第三光，而螢光增白劑所發出之第二光、 光致發光紅體所發出之第三光會與統所發出之未經 吸收的第一光在該透光元件中進行混合後再釋出。該光 致發光螢光體係任何受光激發後會發出波長較原來發射光 波長為長之$紐，例如為YAG螢光粉，其受光激發後 會發出波長介於530 nm〜590 nm之間的黃光。當該透光 ，件係發光二極體之樹脂封裝層時，封裝射的樹脂之重 罝^分比為84.9%至94." % ’縣射的妓增白劑之 重1百分比為0.01%至〇1%，而封裝層中的光致發光 螢光體之重量百分比為5.00〇/〇至15 〇〇%。 本發明之螢光增白劑係任何受光激發後會發出波長介 於雇im至660nm之間的有機螢光增白劑，例如為二笨代 乙烯、4,4’·雙(2_甲氧基苯乙烯基)聯苯、4,4，-雙(2-(1_宓基） 乙稀基)聯苯、4,4，_雙(2_(9·菲基)乙烯基)聯苯、4,4，_雙 =-(9-恩基)乙烯基)聯笨、4,4，_雙(2_(1_葱酿基)乙婦基)聯 苯、4,4 -雙(2-(2-芴基)乙烯基)聯苯、4,4 一雙(2_腈基苯乙 烯基)苯、笨并。惡m(苯并。坐基·2_基)萘、2，=雙(5_ 叔丁基-2-笨并唑基)噻吩、2,5_二_(苯并唑_2 )噻吩、 2,2 -(4.4·-二苯乙稀基)雙苯并唾、4,4-雙(5-甲基·苯并唑 基)^笨乙烯、4,4-雙（甲基_2·苯并唑基）乙烯、9_咕噸酮、 5,6-苯并香豆素_3_甲酸乙g旨、3_苯基.5,6•苯并香豆素、& 甲基]，8·萘二曱酿并胺、4,5_二乙氧基况甲基^蔡二 1326304 甲酿并胺、N-曱基_i，8_萘二甲酿并胺、對氣笨基-苯基-3-對氣苯基_5_苯基_4,5_二氫吼唾淋、苯基_3_對〜 基-4,5-二氫吡唑啉;4_甲基；二乙胺基香豆素广來 績酿)-笨基·3·軌苯基財琳、丨♦祕？伽基笨曱 基)各(4_氣苯基)_卜比唾琳、拓、吼。坐琳、味唾、 萘酿亞胺'三氮嗤、或上述化合物之組合。 < 、IX. Description of the Invention: [Technical Field] The present invention relates to a light-transmitting element, and more particularly, the present invention relates to a light-increasing element, which is a light-transmitting element comprising a fluorescent whitening agent. After the light passes through the light-increasing element, the brightness of the light can be increased by a large cap. [Prior Art] Fluorescent materials are widely used in people's lives. Among them, Luguang Brightener is a colorless organic dye that absorbs ultraviolet light at a wavelength of 25 (M〇〇nm, and then reflects the wavelength. It is mainly used for washing (including washing powder, fertilizer, etc.), paper, and various textiles and fibers for 42()~che (10) blue-violet visible light'. After the dyeing agent is dyed on the fabric, it is reflected. The blue-violet visible light and the original yellowish color on the fabric give the impression that the whiteness and vividness of the fabric increase. However, the application of fluorescent materials on non-textiles is much greater than that of textiles directly. The application of the science. With the development of science and technology, the county (four) is increasingly expanding, such as fluorescent detection, lasers, illuminators, etc., so the camping materials have broad prospects for development, while the fluorescent materials are in the second The role played by polar bodies is especially important. Recently, most international patents and research are inorganic systems, but the use of inorganic materials can cause problems such as heavy metal pollution and radioactive metal damage. The light intensity of the material is not sufficient. Therefore, how to develop a light-increasing element, so that the original light-emitting diode, or even a light-emitting device such as a fluorescent lamp, can change the original meter while The emission of higher-brightness light not only saves energy, but also satisfies environmental protection requirements, which is the subject of the invention. For example, the inorganic materials of YAG phosphor powder used in conventional light-emitting diodes are only dispersed in the spray. The material can be dissolved in the solvent, so when the fluorescent powder is added to the light-transmitting member such as the encapsulating layer, the YAG camping powder particles in the encapsulating layer will be drumted, and when the amount is added for the purpose of adding light, Part of the photo- (4) method is step-enhanced, and when the YAG phosphor powder is combined with the blue-light wafer, if it is added in a large amount, it will emit yellowish white light. Therefore, if so, the original YAG phosphor powder is used. The further addition of the light-emitting diode to save energy is a subject of the present invention. In addition, for example, in the panel using the backlight module, the conventional technique is increased by increasing the brightness of the backlight source. For example, the brightness of the panel of the mobile phone, however, how to further enhance the original panel of the mobile phone, for example, by other means, is also a subject of the present invention. [Invention] Therefore, the object of the present invention The invention provides a light-increasing component, which can enable the original light-emitting device to emit higher light without changing the original design, which not only saves energy but also meets environmental protection requirements. To achieve the above purpose, The invention provides a light-increasing element, the light-increasing element comprises a light-transmitting element, and the light-transmitting element comprises a fluorescent whitening agent θ'. The fluorescent whitening agent can absorb a part of the first light emitted by a light-emitting element a second light having a longer wavelength than the first light. The fluorescent whitening agent used in the present invention absorbs a portion of the first light between 250 nm and 470 nm. X emits a second light having a wavelength between 380 nm and 660 nm. The light-increasing element of the present invention may further comprise a photoluminescence body, and the far-luminous phosphor may absorb the first-light damage of the first light emitted by the light-emitting element and emit a wavelength of the first light. The third light of the long. In order to solve the problem of further lightening of the white light emitting diode (using a blue light wafer with yag fluorescent powder), the fluorescent whitening agent of the present invention can be mixed with YAG fluorescent powder, because of the fluorescent whitening agent used in the present invention. It can be completely dissolved in an organic solvent, so when the fluorescent whitening agent is added to the encapsulating layer, the particles of the fluorescent whitening agent will be small, so that it does not block light, and the original white light emitting diode is , without changing the original design, can be further increased to save energy. In addition, the fluorescent whitening agent used in the present invention can absorb light of wavelengths of 250 nm to 470 nm almost completely, so that only a small amount of the fluorescent whitening agent of the present invention is added, so that, for example, the light emitting of the light emitting diode can be achieved. The component is brightened by about 10 to 20%. In addition, in order to further add light to the X panel using the backlight module, the conventional technology increases the brightness of, for example, the panel of the mobile phone by increasing the brightness of the backlight source, thereby increasing the manufacturing cost. However, the present invention requires only a small increase. In the case of manufacturing cost, the fluorescent whitening agent of the present invention having a weight percentage of one ten thousandth is added to the light guide plate material of acrylic or other materials to be injection molded together; or the camping brightener of the present invention is directly It can be applied to the light guide plate to achieve the panel brightness enhancement effect. Further, the fluorescent whitening agent of the present invention is an organic material and has no environmental problems such as heavy metal contamination and radioactive metal damage. The above and other objects, features, aspects and advantages of the present invention will become more apparent. [Embodiment] Hereinafter, preferred embodiments of the present invention will be described in more detail. The light-increasing member of the invention comprises a light-transmitting component, and the light-transmitting component comprises a camping light-whitening agent, wherein the fluorescent whitening agent absorbs a part of the first light emitted by the light-emitting component And emitting a second light that is longer than the wavelength of the first light. The first light emitted by the light-emitting element has a wavelength of between 25 Å and 1 to 470 nm, and the wavelength of the first light emitted by the fluorescent white light is between 380 nm and 660 nm. The method for forming a light-transmissive 7L member including camping whitening is, for example, first dissolving the fluorescent whitening agent: organic/combined, and then coating the light-transmitting member; or firstly, the fluorescent whitening agent Dissolved in organic spray, and then made a light-transmitting component read_mix. The organic solvent used is, for example, acetone, acetic acid or the like. The light-emitting element is a light-emitting element that emits any light-emitting element of ultraviolet light or blue light, for example, (4) a wafer fluorescent lamp or the like. The light-transmitting element is any element that transmits light, for example, a resin encapsulating layer of a light-emitting diode, Light guide plate, lamp tube, or lamp cover of the backlight module. When the light transmitting member is a resin encapsulating layer of the light emitting diode, the weight percentage of the resin in the encapsulating layer is 99 ❶ and the weight percentage of the fluorescent whitening agent in the encapsulating layer is _% to Q1%. The resin can be used for Shi Xi resin or silk. When the honest light component is the light guide plate of the backlight module, in the case where the fluorescent brightener of the present invention is added to the material of the light guide plate such as acrylic, the weight percentage of the acrylic is 99 99 to 99 95%, and The weight percentage of the fluorescent whitening agent is from 〇〇1% to 〇〇5%. The light-increasing element of the present invention may further comprise a photoluminescent phosphor. The photoluminescence phosphor may be formed on the light transmissive element or may be mixed with the fluorescent whitening agent in the light transmissive element, wherein the photoluminescence camper absorbs the light emitted by the light source a portion of a light that emits a third light that is longer than the wavelength of the first light, and a second light emitted by the fluorescent whitening agent, and a third light emitted by the photoluminescent red body The unabsorbed first light emitted is mixed in the light transmissive element and then released. The photoluminescence phosphor system emits light with a wavelength longer than the original emission wavelength, such as YAG phosphor powder, which emits yellow light with a wavelength between 530 nm and 590 nm. Light. When the light transmission is a resin encapsulation layer of the light-emitting diode, the weight ratio of the encapsulated resin is 84.9% to 94. "% of the county's shot whitening agent is 0.01% % to 〇1%, and the weight percentage of the photoluminescent phosphor in the encapsulation layer is 5.00 〇 / 〇 to 15 〇〇 %. The fluorescent whitening agent of the present invention emits an organic fluorescent whitening agent having a wavelength between emp and 660 nm after being excited by light, for example, two stupid ethylene, 4,4'·bis (2-methoxy) Styryl)biphenyl, 4,4,-bis(2-(1-fluorenyl)ethenyl)biphenyl, 4,4,_bis(2-(9-phenanthryl)vinyl)biphenyl, 4,4,_double =-(9-enyl)vinyl), stupid, 4,4,_double (2_(1_onion), biphenyl)biphenyl, 4,4-double (2- (2-indenyl)vinyl)biphenyl, 4,4-bis(2-cyanostyryl)benzene, stupid. Moxa m (benzoheptyl.2_yl)naphthalene, 2,=bis(5-tert-butyl-2-benzazozolyl)thiophene, 2,5-di-(benzoxazole-2)thiophene, 2 , 2 -(4.4·-diphenylethylene) bisbenzopyrene, 4,4-bis(5-methylbenzoxazolyl)^ stupid ethylene, 4,4-bis(methyl_2·benzene Andzozolyl)ethylene, 9_xanthone, 5,6-benzocoumarin_3_formic acid ethyl, 3_phenyl.5,6•benzocoumarin, & methyl], 8·naphthalene diterpene acenaphthylamine, 4,5-diethoxy group methyl group ^Cai II 1326304 mercaptoamine, N-mercapto _i,8-naphthyl glycerol, amine, p-phenyl -3-p-Phenyl-5-phenyl- 4,5-dihydroindole, phenyl_3_p-yl-4,5-dihydropyrazoline; 4-methyl; diethylamine Base coumarins have a wide range of achievements) - Stupid · 3 · Orbital Phenylene, 丨 ♦ Secret?伽基曱曱基) Each (4_气苯)_卜比撒琳,拓,吼. Sitting on a scent, a saliva, a naphtholamine triazine, or a combination of the above compounds. < ,

另方面，右本發明之螢光增白劑具有對稱的社 則任何發色團對稱地接到此對稱結構的兩側，皆可=’ 高原來發光it件所發出光的亮度，舉躺言，如下^提 之二苯乙烯型螢光增白劑： 巧所示 以及如下式所*之二笨乙綱苯型妓增白劑：On the other hand, the fluorescent whitening agent of the present invention has a symmetrical symmetry. Any chromophore is symmetrically connected to both sides of the symmetrical structure, and both can be high in the brightness of the light emitted by the original element. , as follows: bis styrene-type fluorescent brightener: The two formulas of the following formula:

R-C=CR-C=C

C=C-RC=C-R

其中，該二苯乙稀聯苯型營光增白劑例如為Μ 基苯乙烯基)聯苯' 4,4’·雙㈣4基)乙縣)聯^、W ΓΓϋΠ笨、4’4’侧鳴)乙觸聯 :賴聯ΐ基)峨)聯笨、4,4，.物姻 實施例一 12 1326304 亮度測試 利用與上述實施例一相同的方法，以流明照度計每隔24 小時分別在30cm高度與50cm高度下，測量由GaN晶片透 過不含有苯并噁唑螢光增白劑之矽樹脂封裝層所發射出藍 光之売度（LM)。然後，以淥明照度計每隔24小時分別在 3〇cm兩度與50cm高度下，測量由〇aN晶片透過含有苯并 鲁 °惡°坐蟹光增白劑之碎樹脂封裝層所發射出藍光的亮度 (LM)。測量總時間上述二者皆為960小時。上述實驗所 得之測量結果如第三圖所示。由第三圖所示數據求出之增 光百分比（與實施例一之定義相同）係顯示於第四圖中。 -· 在經過96〇小時的長時間測量後，在30 cm高度下測量的 平土句增光百分比為9.12%，而在50 cm高度下測量的平均 增光百分比為8.99%。由於亮度大幅提昇，因此可/消除習 知發光一極體發光時出現之月暈及黑、黃斑等色斑等現 鲁 象。此外，苯并噁唑螢光增白劑並無光衰現象。 實施例三 除了以9-咕噸_代替二苯代乙烯以外，利用與上述實 施例一相同的方法，製造LED增光裝置。9-咕噸酮螢光辩 白劑，其結構式如下所示： .曰Wherein, the diphenylethylene biphenyl type camping brightener is, for example, mercaptostyryl)biphenyl '4,4'·bis(tetra)4yl)B))^, W ΓΓϋΠ stupid, 4'4' side鸣)乙触联:赖联ΐ基)峨) Lian Bu, 4,4,. Ingredients Example 1 12 1326304 Luminance test using the same method as the above-mentioned embodiment 1, with lumens illuminance every 24 hours At a height of 30 cm and a height of 50 cm, the intensity (LM) of blue light emitted from the GaN wafer through the tantalum resin encapsulant layer containing no benzoxazole fluorescent whitening agent was measured. Then, the 〇aN wafer was irradiated through a virgin resin encapsulating layer containing a benzopyrene optical brightener at a height of 3 〇 cm and a height of 50 cm every 24 hours. The brightness of the blue light (LM). The total time of measurement was 960 hours. The measurement results obtained in the above experiment are shown in the third figure. The percentage of light obtained by the data shown in the third figure (the same as the definition of the first embodiment) is shown in the fourth figure. -· After 96 hours of long-term measurement, the percentage of light added to the flat soil at a height of 30 cm was 9.12%, and the percentage of light added at a height of 50 cm was 8.99%. Since the brightness is greatly increased, it is possible to eliminate the current phenomenon such as moon halos and black spots such as black and yellow spots which occur when the light-emitting body emits light. In addition, the benzoxazole fluorescent whitening agent has no light decay. (Example 3) An LED light-increasing device was produced in the same manner as in the above-described Example 1, except that 9-tonne was used instead of diphenylene. 9-xanthone fluorescent inhibitor, its structural formula is as follows: .曰

亮度測試 利用與上述實施例一相同的方法，以流明照度計每隔24 小時分別在30cm高度與50cm高度下，測量由GaN晶片透 過不含有9·㈣哺光增㈣丨切樹賴裝躺發射出藍 光之壳度（LM)。然後，以流明照度計每隔24小時分別在 30cm向度與5〇cm高度下，測量由晶片透過含有9咕 噸酮螢光增白劑之矽樹脂封裝層所發射出藍光的亮度 (LM)。測里總時間上述一者皆為960小時。上述實驗所 得之測量結果如第五圖所示。由第五圖所示數據求出之增 光百分比（與實施例一之定義相同）係顯示於第六圖中。 在經過960小時的長時間測量後，在3〇 cm高度下測量的 平均增光百分比為7.16%，而在50 cm高度下測量的平均 增光百勺比為9.80%。由於亮度大幅提昇，因此可消除習 知發光二極體發光時出現之月暈及黑、黃斑等色斑等現 象。此外，9-咕噸酮螢光增白劑並無光衰現象。 實施例四 除了以N-曱基-i，8-萘二甲醯并胺代替二苯代乙烯以 外’利用與上述實施例一相同的方法，製造LED增光裒置。 此實施例之螢光增白劑為N_曱基_丨，8_萘二曱醯并胺，其結 構式如下所示：The brightness test was carried out in the same manner as in the above-mentioned first embodiment, and the lumen illuminance meter was measured at a height of 30 cm and a height of 50 cm every 24 hours, respectively, and the measurement was carried out by the GaN wafer without containing 9 (4). Blue shell (LM). Then, the brightness of the blue light emitted from the wafer through the enamel resin encapsulant containing 9 ton ketone fluorescent whitening agent was measured at a height of 30 cm and a height of 5 〇cm every 24 hours in a lumen illuminance meter (LM). . The total time of the survey is 960 hours. The measurement results obtained in the above experiment are shown in the fifth figure. The percentage of light obtained by the data shown in Fig. 5 (the same as the definition of the first embodiment) is shown in the sixth figure. After a long period of 960 hours of measurement, the average percentage of light added measured at a height of 3 cm was 7.16%, and the average light-increasing ratio measured at a height of 50 cm was 9.80%. Since the brightness is greatly increased, it is possible to eliminate the phenomenon of moonlight, black and yellow spots, etc. which occur when the conventional light-emitting diode emits light. In addition, the 9-xanthone fluorescent whitening agent has no light decay. Example 4 An LED brightening device was produced by the same method as in the above-mentioned Example 1, except that N-fluorenyl-i, 8-naphthodimethylideneamine was used instead of diphenylethylene. The fluorescent whitening agent of this example is N_mercapto-indole, 8-naphthyldiindoloamine, and its structural formula is as follows:

利用與上述實施例一相同的方法，以流明照度計每隔24 小時分別在30cm高度與5〇cm高度下，測量由GaN晶片透 過不含有N-甲基-1，8-萘二曱醯并胺螢光增白劑之矽樹脂.封 裝層所發射出藍光之亮度（LM)。然後以流明照度計每隔 24小時分別在3〇cm高度與5〇cm高度下，測量由〇抓晶片 透過含有N-曱基-1,8-萘二甲醯并胺螢光增白劑之矽樹脂封 裝層所發出藍光的亮度（LM)。測量總時間上述二者皆為 960小時。上述實驗所得之測量結果如第七圖所示。由第 七圖所示數據求出之增光百分比（與實施例一之定義相 同）係顯示於第八圖中。在經過960小時的長時間測量後， 在3〇cm高度下測量的平均增光百分比為7 38%，而在5〇 cm高度下測量的平均增光百分比為11〇1%。由於亮度大 幅提昇，因此可消除習知發光二極體發光時出現之月暈及 黑、育斑等色斑等現象。此外，N·甲基-l，8-萘二甲醯并胺螢 光增白劑並無光衰現象。 實施例五 除了以對氣笨基咪唑代替二苯代乙烯以外，利用與上述 實施例—相同財法’製造led增鱗置。此實施例之螢 光增白劑為對氣苯基咪唑，其結構式如下所示Using the same method as in the above-mentioned Example 1, the GaN wafer was measured to pass through the GaN wafer without N-methyl-1,8-naphthalene dipyrene at a height of 30 cm and a height of 5 〇cm every 24 hours using a lumen illuminance meter. The amine resin of the amine fluorescent whitening agent. The brightness of the blue light emitted by the encapsulating layer (LM). Then, using a lumen illuminance meter at a height of 3 cm and a height of 5 cm at intervals of 24 hours, the wafer was passed through a N-fluorenyl-1,8-naphthoquinone-containing amine fluorescent whitening agent. The brightness (LM) of the blue light emitted by the resin encapsulation layer. The total time of measurement is 960 hours. The measurement results obtained in the above experiment are shown in the seventh figure. The percentage of light addition obtained by the data shown in Fig. 7 (the same as the definition of the first embodiment) is shown in the eighth figure. After a long period of 960 hours of measurement, the average percentage of light added measured at a height of 3 〇 cm was 738%, and the percentage of average light added measured at a height of 5 〇 cm was 11.1%. Since the brightness is greatly increased, it is possible to eliminate the phenomenon of moonlight, black, and spotting which occur when the conventional light-emitting diode emits light. Further, the N·methyl-l,8-naphthodimethyl fluorenamide fluorescent whitening agent has no light decay phenomenon. Example 5 In addition to replacing the diphenylethylene with a gas-based imidazole, the LED scale-up was produced by the same method as the above-described embodiment. The fluorescent whitening agent of this example is p-phenylphenylimidazole, and its structural formula is as follows

亮度測試 利用與上述實酬-相同的方法，以流明照度計每隔Luminance test using the same method as above, in lumens

; …肌令签π!蛍无瑨白劑之矽樹脂封梦居所z 才裝層所發出藍 光^亮度（LM)。測量總時間上述二者皆為_小時。上 述實驗所得之職結果如第九圖卿。由第九圖所示數據 未出之增光百分比（與實施例—之定義相同）係顯示於第 十圖=。在經過960小時的長時間測量後，在3〇cm高度 下測量的平均增光百分比為7 〇9%，而在5〇cm高度下測 量的平均增光百分比為1124%。由於亮度大幅提昇，因 此可消除習知發光二極體發光時出現之月暈及黑、黃斑等 色斑等現象。此外，對氣苯基咪唑螢光增白劑並無光衰現 象。 實施例六 除了以。比唑啉代替二苯代乙烯以外，利用與上述實施例 —相同的方法，製造LED增光裝置。此實施例之螢光增白 劑為°比唾啉’其結構式如下所示： Η Ν; ... muscle ring π! 蛍 瑨 瑨 剂 剂 矽 矽 矽 矽 矽 矽 矽 矽 z z z 才 才 才 才 才 才 才 才 才 才 才 才 才The total time of measurement is both _ hours. The results obtained from the above experiments are as shown in the ninth figure. The percentage of light that is not shown by the data shown in the ninth figure (the same as the definition of the embodiment) is shown in the tenth figure =. After a long period of 960 hours of measurement, the average percentage of light added measured at a height of 3 〇 cm was 7 〇 9%, and the percentage of average light added measured at a height of 5 〇 cm was 1124%. Since the brightness is greatly increased, it is possible to eliminate the phenomenon of moon halos, black spots, yellow spots, and the like which occur when the conventional light-emitting diode emits light. In addition, there is no photodegradation of the gas phenyl imidazole fluorescent whitening agent. Example 6 Except for An LED light-increasing device was produced by the same method as the above-described embodiment except that the oxazoline was used in place of the diphenylethylene. The fluorescent whitening agent of this example is ° compared to salino. The structural formula is as follows: Η Ν

Ν 亮廑測詖 利用與上述實施例一相同的方法，以流明照度計每隔 2片4二 =r〇cm高度與50cm高度下，測量由⑽晶 蝴光增白劑之侧糊所發射出 ，先之冗度（LM)。然後’以流明照度計每隔24小時分別 在30cm向度與50cm高度下，測量由⑽晶片透過含有 °比铺螢光增白劑之石夕樹脂封裝層所發出藍光的亮度 (LM)。測量總時間上述二者皆為_小時。上述實驗所 付之測量結果如料—圖穌。由料—圖卿數據求出 之增光百分比（與實施例—之定義相同）係顯示於第十二 圖^。在經過960小時的長時間測量後，在30 cm高度下 測里的平均増光百分比為6 59%，而在5〇cm高度下測量 的平均增光百分比為7.17%。由於亮度大幅提#，因此可 消除習知發光二極體發光時出現之月暈及黑黃斑等色斑 等現象。此外，吡唑啉螢光增白劑並無光衰現象。 實施例七 除了以咪唑代替二笨代乙烯以外，利用與上述實施例一 相同的方法’製造LED增光裝置。此實施例之螢光增白劑 為咪唾，其結構式如下所示：Ν 廑 廑 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖 詖First, the redundancy (LM). Then, the brightness (LM) of the blue light emitted from the (10) wafer through the Shihwa resin encapsulating layer containing the fluorescent whitening agent was measured at intervals of 30 cm and 50 cm, respectively, every 24 hours in lumen illuminance. The total time of measurement is both _ hours. The measurement results of the above experiments are as expected. The percentage of light addition obtained by the material-data of the figure (the same as the definition of the embodiment) is shown in the twelfth figure. After a long period of 960 hours of measurement, the average percentage of light decay at a height of 30 cm was 6 59%, while the average percentage of light added at a height of 5 cm was 7.17%. Since the brightness is greatly increased, it is possible to eliminate the phenomenon such as moon halos and black spots caused by the conventional light-emitting diodes. In addition, the pyrazoline fluorescent whitening agent has no light decay. Example 7 An LED light-increasing device was produced by the same method as in the above-mentioned Example 1, except that imidazole was used instead of di-pentylene. The fluorescent whitening agent of this embodiment is a rice saliva, and its structural formula is as follows:

_亮廑測Μ 利用與上述實施例—相同的方法，以流明照度計每隔 24小時分別在3〇cm高度與5〇cm高度下，測量由GaN晶 1326304 片，透過不含有咪唑螢光增白劑之矽樹脂封裝層所發射出藍 光之亮度（LM)。然後，以流明照度計每隔2斗卜時分別在 30cm高度與50cm高度下’測量由㈣晶片透過含有味唾 ，光增白社销賴裝層所發出藍光的亮度（LM)。測 里總時間上述二者皆為960小時。上述實驗所得之測量結 果如第十三圖所示。由第十三騎示數據求丨之增光百分 比（與實施例一之定義相同）係顯示於第十四圖中。在經 過960小時的長時間測量後，在3〇cm高度下測量的平^ 增光百分比為6.05%，而在50 cm高度下測量的平均增光 百分比為8.36%。由於亮度大幅提昇，因此可消除習知發 光二極體發光時出現之月暈及黑、黃斑等色斑等現象。此 外’咪唾螢光增白劑並無光衰現象。 實施例八 除了以三氮唑代替二苯代乙烯以外，利用與上述實施 例一相同的方法，製造LED增光裝置。此實施例之螢光增 白劑為三氮唑，其結構式如下所示： Η Ν_ 亮 廑 Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN GaN The brightness (LM) of blue light emitted by the resin encapsulating layer of the white agent. Then, the brightness (LM) of the blue light emitted from the (four) wafer through the smear-containing smear layer was measured by the lumen illuminance at a height of 30 cm and a height of 50 cm, respectively. The total time of the measurement is 960 hours. The measurement results obtained in the above experiment are shown in Fig. 13. The percentage increase of the luminance obtained by the thirteenth riding data (the same as the definition of the first embodiment) is shown in Fig. 14. After a long period of measurement of 960 hours, the percentage of light addition measured at a height of 3 cm was 6.05%, and the percentage of average light measured at a height of 50 cm was 8.36%. Since the brightness is greatly improved, it is possible to eliminate the phenomenon of lunar halo, black spots, yellow spots, and the like which occur when the light-emitting diode is illuminated. In addition, there is no photo-fading phenomenon. Example 8 An LED light-increasing device was produced in the same manner as in the above-mentioned Example 1, except that triphenylene was replaced by triazole. The fluorescent whitening agent of this example is triazole, and its structural formula is as follows: Η Ν

亮度測試 利用與上述實施例一相同的方法，以流明照度計每隔 24小時分別在30cm高度與50cm高度下，測量由GaN晶 片透過不含有三氮唑螢光增白劑之矽樹脂封裝層所發射出 20 藍光之亮度（LM)。然後，以流明照度計每隔24小時分別 在30cm咼度與50cm +度下，測量由〇aN晶片透過含有 三氮唑螢光增白劑之矽樹脂封裝層所發出藍光的亮度 (LM )。測置總時間上述二者皆為960小時。上述實驗戶斤 得之測1結果如第十五圖所示。由第十五圖所示數據求出 之增光百分比（與實施例一之定義相同）係顯示於第十六 圖中。在經過960小時的長時間測量後，在3〇 cm高度下 測量的平均增光百分比為6.10%，而在50 cm高度下測量 的平均增光百分比為9.40%。由於亮度大幅提昇，因此可 消除習知發光二極體發光時出現之月暈及黑、黃斑等色斑 等現象。此外，三氮唑螢光增白劑並無光衰現象。 實施例九 除了以噁α坐代替二苯代乙稀以外，利用與上述實施例一 相同的方法，製造LED增光裝置。此實施例之螢光增白劑 為噁唑，其結構式如下所示： -N Η \〇/ν〇 _7C度測試 利用與上述實施例一相同的方法，以流明照度計每隔24小 時分別在30cm高度與50cm高度下，測量由GaN晶片透 過不含有噁唑螢光增白劑之矽樹脂封裝層所發射出藍光之 亮度（LM)。然後，以流明照度計每隔24小時分別在30cm 高度與50cm高度下，測量由GaN晶片透過含有噁唑螢光 增白劑之石夕樹脂封裝層所發出藍光的亮度（LM)。測量總 時間上述二者皆為960小時。上述實驗所得之測量結果如 第十七圖所示。由第十七圖所示數據求出之增光百分比 (與實施例一之定義相同）係顯示於第十八圖中。在經過 960小時的長時間測量後，在3〇cm高度下測量的平均增 光百分比為6.73%，而在50 cm高度下測量的平均增光百 分比為8.20%。由於亮度大幅提昇，因此可消除習知發光 二極體發光時出現之月暈及黑、黃斑等色斑等現象。此外， °惡°坐螢光增白劑並無光衰現象。 實施例十 除了以萘醛亞胺代替二苯代乙烯以外，利用與上述實施 例一相同的方法，製造LED增光裝置。此實施例之螢光增 白劑為萘醛亞胺，其結構式如下所示：Luminance test Using the same method as in the above-mentioned first embodiment, the GaN resin was used to pass through a ruthenium resin encapsulant layer containing no triazole fluorescent whitening agent at a height of 30 cm and a height of 50 cm every 24 hours using a lumen illuminance meter. A brightness of 20 blue light (LM) is emitted. Then, the luminance (LM) of blue light emitted from the 〇aN wafer through the ruthenium resin encapsulant containing the triazole fluorescent whitening agent was measured at a temperature of 30 cm and 50 cm + degrees every 24 hours using a lumen illuminance meter. The total time of measurement is 960 hours. The above test results of the experimental households are shown in Figure 15. The percentage of light addition obtained by the data shown in Fig. 15 (the same as the definition of the first embodiment) is shown in the sixteenth figure. After a long period of 960 hours of measurement, the average percentage of light added measured at a height of 3 cm was 6.10%, and the percentage of light added at a height of 50 cm was 9.40%. Since the brightness is greatly increased, it is possible to eliminate the phenomenon of moon halos, black spots, yellow spots, and the like which occur when the conventional light-emitting diode emits light. In addition, the triazole fluorescent whitening agent has no light decay. [Example 9] An LED light-increasing device was produced in the same manner as in the above-mentioned Example 1, except that the dibenzoic acid was replaced by a stagnation. The fluorescent whitening agent of this example is an oxazole having the following structural formula: -N Η \〇/ν〇_7C degree test using the same method as the above-mentioned Example 1, using a lumen illuminance every 24 hours The luminance (LM) of blue light emitted from the GaN wafer through the ruthenium resin encapsulant layer containing no oxazole fluorescent whitening agent was measured at a height of 30 cm and a height of 50 cm, respectively. Then, the luminance (LM) of blue light emitted from the GaN wafer through the yttrium resin encapsulant containing the oxazole fluorescent whitening agent was measured at a height of 30 cm and a height of 50 cm every 24 hours on a lumen illuminance meter. The total measurement time is 960 hours. The measurement results obtained in the above experiment are shown in Fig. 17. The percentage of light addition obtained by the data shown in Fig. 17 (identical to the definition of the first embodiment) is shown in Fig. 18. After a long period of measurement of 960 hours, the average percentage of light added measured at a height of 3 cm was 6.73%, and the average percentage of light measured at a height of 50 cm was 8.20%. Since the brightness is greatly improved, it is possible to eliminate the phenomenon of moon halos, black spots, yellow spots, and the like which occur when the conventional light-emitting diode emits light. In addition, there is no light decay in the fluorescent whitening agent. Example 10 An LED light-increasing device was produced in the same manner as in the above-mentioned Example 1, except that naphthyl imine was used in place of diphenylethylene. The fluorescent whitening agent of this example is naphthyl imine, and its structural formula is as follows:

7C廣測試 利用與上述實施例一相同的方法，以流明照度計每隔24小 時分別在30cm高度與50cm高度下，測量由晶片透 過不含有萘醛亞胺螢光增白劑之矽樹脂封裝層所發射出藍 光之亮度（LM)。然後’以流明照度計每隔24小時分別在 30cm高度與50cm高度下’測量由GaN晶片透過含有萘醛 22 1326304The 7C wide test was carried out by the same method as in the above-mentioned first embodiment, and the enamel resin encapsulating layer containing no naphthaldehyde imine fluorescent whitening agent was passed through the wafer at a height of 30 cm and a height of 50 cm every 24 hours using a lumen illuminance meter. The brightness (LM) of the emitted blue light. Then, by using a lumen illuminance, at a height of 30 cm and a height of 50 cm, every 24 hours, the transmission of GaN wafers containing naphthaldehyde is detected.

亞胺螢光增白劑之矽樹脂封裝層所發出藍光的亮度 (LM)。測量總時間上述二者皆為96〇小時。上述實驗所 得之測量結果如第十九圖所示。由第十九圖所示數據求出 之增光百分比（與實施例一之定義相同）係顯示於第二十 圖中。在經過960小時的長時間測量後，在3〇 cm高度下 測量的平均增光百分比為7.02%，而在5〇cm高度下測量 的平均增光百分比為9.87%。由於亮度大幅提昇，因此可 消除習知發光二極體發光時出現之月暈及黑、黃斑等色斑 等現象。此外，萘醛亞胺螢光增白劑並無光衰現象。 實施例十一The brightness (LM) of the blue light emitted by the encapsulating layer of the imide fluorescent whitening agent. The total measurement time is both 96 hours. The measurement results obtained in the above experiment are shown in Fig. 19. The percentage of light addition obtained by the data shown in Fig. 19 (identical to the definition of the first embodiment) is shown in the twentieth diagram. After a long period of measurement of 960 hours, the average percentage of light added measured at a height of 3 cm was 7.02%, and the percentage of light added measured at a height of 5 cm was 9.87%. Since the brightness is greatly increased, it is possible to eliminate the phenomenon of moon halos, black spots, yellow spots, and the like which occur when the conventional light-emitting diode emits light. In addition, the naphthaldehyde imine fluorescent whitening agent has no light decay phenomenon. Embodiment 11

以壓克力塑料射出成型，製得背光模組導光板用的一 般面板’此一般面板大小32mm X 12mm。將重量百分比 為99.99%之壓克力塑料與重量百分比為〇 〇1%之4,4_雙 (2-曱氧基苯乙稀基)聯苯螢光增白劑予以混合，再將此混 合物射出成型，製得背光模組導光板用的增光面板，此增 光面板大小32mm X 12mm。4,4·雙(2-曱氧基笨乙烯基)聯 苯螢光增白劑，其結構式如下所示： ^\-ch=ch ^OCH3 CH=CH— HjCO^ 亮度測試 以監光LED光源從一般面板（即，不含4,4·雙(2_甲 氧基苯乙烯基)聯苯之面板）的兩側照射此一般面板，並 利用ΒΜ-7色度亮度測試儀，在距離一般面板1〇1處，測 23 量此一般面板上之三點位置的亮度，此三點位置係分別為 一般面板上之中心點及在距離一般面板兩側10mm處各 取一點。同樣地，以藍光led光源從增光面板的兩側照 射此增光面板（即，含有4,4-雙(2-曱氧基笨乙烯基)聯笨 之面板）’並利用BM-7色度亮度測試儀，在距離增光面 板lm處’測量此增光面板上之三點位置的亮度，此三點 位置係分別為增光面板上之中心點及在距離此增光面板 兩側10mm處各取-點。上述實驗所得之測量結果如第 二十-圖所示’由其職結果得知，三點位置平均增加 16.69%免度。因此，由含有4,4•雙(2_甲氧基苯乙烯基滩 苯螢=白狀背光模_導歧散㈣的光線亮度會 大幅提昇。 實施例十二 替销乙稀基)聯笨螢光增白劑代 土本乙稀基)聯笨螢光增白劑以外，利用 之背光模組導光板用的-般為32mm x 12咖 及增光面板(亦即含有二=含綱㈣ 稱。此9白剎），本文以後皆用此名The acrylic panel is injection molded to produce a general panel for a backlight module light guide plate. The general panel size is 32 mm X 12 mm. Mixing 99.99% by weight of acrylic plastic with 41% by weight of 4,4_bis(2-decyloxystyrene)biphenylfluorescent whitening agent, and then mixing the mixture Injection molding, to obtain a brightness enhancement panel for the backlight module light guide plate, the brightness enhancement panel size is 32mm X 12mm. 4,4·bis(2-decyloxy strepene vinyl)biphenyl fluorescent brightener, its structural formula is as follows: ^\-ch=ch ^OCH3 CH=CH—HjCO^ Brightness test to monitor LED The light source illuminates the general panel from both sides of a general panel (ie, a panel that does not contain 4,4·bis(2-methoxystyryl)biphenyl) and utilizes a ΒΜ-7 chromatic brightness tester at a distance At the general panel 1〇1, the brightness of the three points on the general panel is measured. The three points are respectively the center point on the general panel and one point at 10 mm from the sides of the general panel. Similarly, a blue LED light source is used to illuminate the brightness enhancement panel from both sides of the brightness enhancement panel (ie, a panel containing 4,4-bis(2-decyloxy stupid vinyl)) and utilizes BM-7 chromatic brightness. The tester measures the brightness of the three points on the brightness enhancement panel at a distance from the brightness enhancement panel lm. The three points are respectively the center point on the brightness enhancement panel and each point is taken at a distance of 10 mm from both sides of the brightness enhancement panel. The measurement results obtained in the above experiment are as shown in the twentieth-figure. From the results of their duties, the three-point position increased by an average of 16.69%. Therefore, the brightness of light containing 4,4• bis (2-methoxy styryl phenanthrene fluorene = white backlight mode _ derivative scatter (four) will be greatly improved. Example 12 for the vinyl base) In addition to the fluorescent whitening agent), in addition to the stupid fluorescent whitening agent, the backlight module used in the backlight module is generally 32mm x 12 coffee and lightening panel (that is, containing two = including (4) This 9 white brake), this article will use this name later.

利用與上述實施例十一相同的方法，以BM_7色度亮 度測試儀在距離上述所製之—般面板⑻卩不含螢光增白 劑）lm 4，測量此-般面板上之三點位置（此三點位置 與貫化例十-相@ )的売度。@樣地，在距離上述所製之 增光面板（亦即含錢光增自劑）lm處，以BM-7色度 冗度測试儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十-相同）。上述實驗所得之測量結果如第 一十一圖所不’由其測試結果得知，此三點位置平均增加 1—6.29%亮度。因此’由含有4,4，_雙(2仆絲)乙稀基)聯 苯螯光增自劑之背光模組的導光板散射出的光線亮度會 大幅提昇。 實施例十三 除了以4,4 -雙(2-(9-菲基)乙稀基)聯苯營光增白劑代 替4,4又(2-甲氧基|乙烯基)聯苯螢光增白劑以外，利用 與，述實施例十-相同的方法，製得大小為32匪X 12_ 之背光模組導光板㈣—般面板（亦即不含螢光增白劑） 及私光面板（亦即含有螢光增白劑）。此實施例之螢光增 白劑為4,4，-雙(2_(9-菲基)乙烯基)聯笨，其結構式如下戶^ 示：Using the same method as in the above-mentioned Embodiment 11, the BM_7 chromaticity brightness tester is used to measure the three-point position on the general panel at a distance from the above-mentioned conventional panel (8) without the fluorescent whitening agent lm 4 . (The three-point position and the tenth example of the tenth-phase @). @样地, measured the brightness of the three-point position on the brightness-increasing panel by the BM-7 color chromaticity tester at a distance of lm from the above-mentioned brightness-increasing panel (also known as the money-increasing agent). The dot position is the same as in the tenth embodiment. The measurement results obtained in the above experiment are not as shown in the eleventh figure. From the test results, the three-point position is increased by an average of 1-6.29% brightness. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the 4,4,_bis (2 urethane) ethylbenzene chelate-enhancing agent is greatly increased. Example 13 except that 4,4-(2-methoxy|vinyl)biphenyl fluorescing was replaced by 4,4-bis(2-(9-phenanthryl)ethenyl)biphenyl camping brightener In addition to the whitening agent, a backlight module light guide plate (4) having a size of 32 匪 X 12_ is used in the same manner as in the above-described tenth embodiment, and the panel (i.e., without the fluorescent whitening agent) and the private light panel are obtained. (ie containing a fluorescent whitening agent). The fluorescent whitening agent of this embodiment is 4,4,-bis(2-(9-phenanthryl)vinyl), which has the following structural formula:

亮度測^ 25 1326304 利用與上述實施例十一相同的方法，以BM-7色度亮 度測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）！爪處，以BM_7色度 亮度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十一相同）。上述實驗所得之測量結果如第 一十二圖所示，由其測試結果得知，此三點位置平均增加 1—7.68%亮度。因此’由含有4,4，_雙(2_(9_菲基)乙稀基)聯 苯螢光^白劑之背光模組的導光板散射出的光線亮度合 大幅提昇。 實施例十四 除了以4,4’_雙(2_(9_蒽基)乙烯基)聯笨螢光增白劑代 替4,4_雙(2_甲氧基苯乙烯基)聯苯螢光增白劑以外，利用 與^述實施例十—相同的方法，製得大小為32mmx 12mm 之背先模組導光板用的—般面板（亦即不含螢光增白劑） 面板（亦即含有螢光增白劑）。此實施例之營光增 示片’’’、4’4-雙(2-(9-惠基)乙烯基)聯笨，其結構式如下所Luminance measurement ^ 25 1326304 Using the same method as in the above-mentioned Embodiment 11, the BM-7 chromaticity brightness tester is measured at a distance of lm from the above-prepared general panel (ie, without fluorescent brightener). The brightness of the three-point position on the panel (this three-point position is the same as in the eleventh embodiment). Similarly, at the distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent)! At the claws, the brightness of the three-point position on the brightness-increasing panel was measured with a BM_7 chromaticity brightness tester (this three-point position is the same as in the eleventh embodiment). The measurement results obtained in the above experiment are shown in Fig. 12. According to the test results, the three-point position is increased by an average of 1-7.68% brightness. Therefore, the brightness of light scattered by the light guide plate of the backlight module containing 4,4,_bis(2_(9-phenanthryl)ethene)biphenylfluorescent agent is greatly improved. Example 14 In addition to 4,4'-bis(2-(9-fluorenyl) vinyl) phenyl phosphoric acid whitening agent instead of 4,4_bis(2-methoxystyryl)biphenyl fluorescein In addition to the whitening agent, the same panel (ie, without fluorescent brightener) panel for the back-head module light guide plate having a size of 32 mm x 12 mm is produced by the same method as in the above-described embodiment (ie, Contains fluorescent brightener). The camp light-increasing sheet ''', 4'4-bis(2-(9-whityl) vinyl) of this embodiment is stupid, and its structural formula is as follows

26 1326304 兜度丨則言士 利用與上述實施例十一相同的方法，以BM_7色度亮 度測试儀在距離上述所製之—般面板（亦即不含營光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增自劑）lm4，以BM_7色度 竞度測試制量此增光面板上之三驗置的亮度（此三點 位置與實賴十-相同）。上述實驗所得之啦結果如第 一十四圖所示，由其測試結果得知，此三點位置平均增加 23.15%亮度。因此’由含有4,4、雙(2_(9_蒽基)乙缚基)聯 苯螢光增白劑之背光模組的導光板散射出的光線亮度會 大幅提昇。 實施例十五 除了以4,4 ’ -雙(2-( 1 -蒽醌基）乙烯基)聯苯螢光增白劑 代替4,4-雙(2-甲氧基苯乙婦基)聯苯螢光增白劑以外，利 用與上述實施例十一相同的方法，製得大小為32mm χ 12mm之背光模組導光板用的一般面板（亦即不含螢光增 白劑）及增光面板（亦即含有螢光增白劑）。此實施例之 螢光增白劑為4,4’-雙(2-(1-蒽醌基）乙烯基)聯苯/其結構 式如下所示：26 1326304 兜 丨 丨 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 利用 BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM BM The brightness of the three-point position on this general panel (the three-point position is the same as in the eleventh embodiment) is measured. Similarly, in the lm4 from the above-mentioned brightness-increasing panel (that is, containing the fluorescent enhancement agent), the brightness of the three inspections on the brightness-increasing panel is measured by the BM_7 color gradation test (this three-point position and the actual Ten-same). The results obtained from the above experiments are shown in Figure 14. From the test results, the three-point position increased by an average of 23.15%. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the 4,4, bis(2_(9-fluorenyl)ethyl) phenylfluorene brightener can be greatly enhanced. Example 15 except that 4,4-bis(2-methoxyphenethyl) linkage was replaced by 4,4 '-bis(2-(1-indenyl)vinyl)biphenyl fluorescent whitening agent. In addition to the benzene fluorescent whitening agent, a general panel (i.e., without a fluorescent whitening agent) and a brightness enhancing panel for a backlight module light guide plate having a size of 32 mm χ 12 mm was produced by the same method as in the above-mentioned eleventh embodiment. (ie containing a fluorescent whitening agent). The fluorescent whitening agent of this example is 4,4'-bis(2-(1-indenyl)vinyl)biphenyl/the structural formula is as follows:

1326304 亮度測試 利用與上述實施例十一相同的方法，以BM-7色度亮 度測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）lm處，以ΒΜ·7色度 党度測試儀測量此增光面板上之三點位置的亮度（此三點1326304 Brightness test Using the same method as in the above-mentioned Embodiment 11, the BM-7 chromaticity brightness tester was measured on the general panel at a distance of lm from the above-prepared general panel (ie, without fluorescent brightener). The brightness of the three-point position (this three-point position is the same as in the eleventh embodiment). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the ΒΜ·7 chromaticity party tester at a distance of lm from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (the three points)

位置與實施例十一相同）。上述實驗所得之測量結果如第 十五圖所示由其測试結果得知，此三點位置平均增加 10.^1°/。亮度。因此，由含有4,4，_雙(2仆葱g昆基)乙稀基） 聯苯營光增白劑之$ S模組的導光板散射出的光線亮度 會大幅提昇。 實施例十六The position is the same as in the eleventh embodiment). The measurement results obtained in the above experiment are as shown in Fig. 15 from the test results, and the three-point position is increased by an average of 10.^1°/. brightness. Therefore, the brightness of the light scattered by the light guide plate of the $S module containing 4,4,_bis (2 servant) is a significant increase. Example sixteen

除了以4,4 -雙(2-(2-苟基)乙烯基)聯苯螢光增白劑代 替4,4-雙(2_曱氧基笨乙稀基)聯苯螢光增白劑以外，利用 與士述實施例十—相同的方法，製得大小為32mm X 12mm 之月光核、.·且導光板㈣—般面板（亦即不含螢光增白劑） 面板⑷卩含有螢光增白劑）。財施例之營 =為4,4，_雙(2例基)乙烯基)聯笨，其結構式如下所In addition to 4,4-bis(2-(oxy)ethylidene) fluorescent brighteners in addition to 4,4-bis(2-(2-indolyl)vinyl)biphenyl fluorescent brighteners In addition, the same method as in the tenth embodiment of the present invention is used to obtain a moonlight core having a size of 32 mm X 12 mm, and a light guide plate (four)-like panel (that is, a fluorescent whitening agent-free panel) (4) Light whitening agent). The camp of the financial scheme = 4, 4, _ double (2 base) vinyl) stupid, its structural formula is as follows

亮度測就 28 利用與上述實施例十-相同的方法，以BM_7色度亮 度測试儀在距離上述所製之—般面板（亦即不含螢光增白 劑）lm處’測量此-般面板上之三點位置（此三點位置 與實施例十-相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）化處，以bM_7色度 党度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與貫施例十一相同）。上述實驗所得之測量結果如第 一十/、圖所示，由其測試結果得知，此三點位置平均增加 15.97%亮度。因此，由含有4,4，_雙(2_(2_苟基)乙烯基)聯 笨螢光增白劑之背光模組的導光板散射出的光線亮度會 大幅提昇。 實施例十七 除了以4,4·雙(2-腈基苯乙烯基)笨螢光增白劑代替 4,4-雙(2-甲氧基苯乙烯基)聯苯螢光增白劑以外，利用與 上述實施例十一相同的方法，製得大小為32mmx 12mm 之月光模組導光板用的一般面板（亦即不含螢光增白劑） 及增光面板（亦即含有螢光增白劑）。此實施例之螢光增 白劑為4,4-雙(2-腈基苯乙烯基)苯，其結構式如下所示： Q^ch= CH CH=CH-^^Luminance measurement 28 using the same method as in the above-described embodiment 10, the BM_7 chromaticity brightness tester is measured at a distance of lm from the above-mentioned general panel (ie, without fluorescent brightener). The brightness of the three-point position on the panel (this three-point position is the same as in the tenth embodiment). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the bM_7 color degree tester at a distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three-point position is consistent with Example 11 is the same). The measurement results obtained in the above experiment are as shown in the 10th/th, and the test results show that the three-point position has an average increase of 15.97% brightness. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the 4,4,_bis(2_(2_indenyl)vinyl)-based stabilizing brightener is greatly increased. In addition to the 4,4-bis(2-methoxystyryl)biphenylfluorescent whitening agent, the seventh embodiment is replaced by a 4,4-bis(2-cyanostyryl) fluorene brightener. Using the same method as the above-mentioned Embodiment 11, a general panel (ie, no fluorescent whitening agent) and a brightness-increasing panel (that is, containing fluorescent whitening) for a Moonlight module light guide plate having a size of 32 mm x 12 mm are obtained. Agent). The fluorescent whitening agent of this example is 4,4-bis(2-cyanostyryl)benzene, and its structural formula is as follows: Q^ch= CH CH=CH-^^

CN NC 利用與上述實施例十一相同的方法，以BM-7色度亮 29 度測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與貫把例Η相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）1〇處，以ΒΜ_7色度 亮度測試儀測量此增光面板上之三點位置（此三點位置與 實施例十一相同）的亮度。上述實驗所得之測量結果如第 二十七圖所示，由其測試結果得知，三點位置平均增加 17.16%亮度。因此，由含有4,4_雙(2_腈基笨乙烯基)苯螢 光增白劑之背光模組的導光板散射出的光線亮度會大幅 提昇。 實施例十八 除了以1，4-二(苯并唑基基)萘螢光增白劑代替 4,4-雙(2-曱氧基苯乙烯基)聯苯螢光增白劑以外，利用與 上述實施例十一相同的方法，製得大小為32mmx 12mm 之为光模組導光板用的一般面板（亦即不含螢光增白劑） 及增光面板（亦即含有螢光增白劑）。此實施例之螢光增 白劑為1，4-二(笨并唑基基)萘，其結構式如下所示：Using the same method as in the above-described Embodiment 11, the NC panel is measured by BM-7 chromaticity 29 degree tester at a distance of lm from the above-prepared general panel (ie, without fluorescent brightener), and the general panel is measured. The brightness of the three-point position above (the three-point position is the same as the case). Similarly, the three-point position on the brightness-increasing panel is measured by a ΒΜ_7 chromatic brightness tester at a distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three-point position and the tenth embodiment) One of the same) brightness. The measurement results obtained in the above experiment are as shown in Fig. 27. From the test results, it is known that the three-point position increases by an average of 17.16%. Therefore, the brightness of light scattered by the light guide plate of the backlight module containing the 4,4_bis(2-carbonitrile strepto vinyl) benzene fluorescent whitening agent is greatly enhanced. Example 18 except that a 1,4-bis(benzoxazolyl)naphthalene fluorescent whitening agent is used instead of the 4,4-bis(2-decyloxystyryl)biphenyl fluorescent whitening agent. In the same manner as in the above-mentioned Embodiment 11, a general panel (ie, no fluorescent whitening agent) and a brightness-increasing panel (that is, containing a fluorescent whitening agent) for a light module light guide plate having a size of 32 mm x 12 mm are obtained. ). The fluorescent whitening agent of this example is 1,4-bis(stanozolyl)naphthalene, and its structural formula is as follows:

売度測試 利用與上述實施例十一相同的方法，以BM-7色度亮 度測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處’測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）101處，以ΒΜ_7色声 壳度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十-相同）。上述實驗所得之測量結果如第 一十八圖所示，由其測試結果得知，此三點位置平均增加 16.87%亮度。因此，由含有笨并絲_2-基)萘^光 增白劑之背光模組的導光板散射出的光線亮度會大幅提 昇。 實施例十九 除了以2,5-雙(5-叔丁基_2_苯并α坐基)σ塞吩螢光增白劑 代替4’4-雙(2-甲氧基苯乙烯基)聯苯螢光增白劑以外，利 用與上述實施例十一相同的方法，製得大小為32mm X 12mm之月光模組導光板用的一般面板（亦即不含螢光增 白劑）及增光面板（亦即含有螢光增白劑）。此實施例之 螢光增白劑為2,5-雙(5-叔丁基-2-苯并唾基)。塞吩，其結構 式如下所示： ^~〇：>分<：〇^ 亮度澳丨就 利用與上述實施例十一相同的方法，以BM_7色度亮 度測试儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 1326304 增光面板（亦即含料光增白劑）lm處，以BM_7色度 亮度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施射。上述實驗所得之測量結果如第 -十九@所示’由其測試結果得知，此三點位置平均增加 15.91%亮度。因此，由含有2,5•雙(5_叔了基_2•苯并吐基) 嗟吩螢光增自歉背絲_導缺麟出的光線亮度 會大幅提昇。 貫施例二十 除了以2,5-二(苯并唾-2-)嗟吩螢光增白劑代替4,4_雙 (2-一甲氧基苯乙烯基)聯苯螢光增白劑以外，利用與上述 實施例十-相同的方法，製得大小為32mm X 12麵之背 光模組導光板用的一般面板（亦即不含螢光增白劑）及增 光面板（亦即含有螢光增白劑）。此實施例之螢光增白劑 為2,5-一(苯并唾-2-)。塞吩，其結構式如下所示：The temperature test was carried out by the same method as in the above-mentioned Embodiment 11, and the BM-7 chromaticity brightness tester was used to measure the general panel from the above-mentioned general panel (i.e., without the fluorescent whitening agent) lm. The brightness of the three-point position (this three-point position is the same as in the eleventh embodiment). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the ΒΜ_7 color acoustic shell tester 101 from the above-mentioned brightness-increasing panel (that is, containing the fluorescent whitening agent) 101 (this three-point position and implementation) Example 10 - the same). The measurement results obtained in the above experiment are shown in Fig. 18. From the test results, the three-point position increased by an average of 16.87%. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the blanderene-2-based naphthalene brightener is greatly increased. Example 19 except that 2,5-bis(5-tert-butyl_2-benzo-α-heptyl) sigma phenofluorene brightener was substituted for 4'4-bis(2-methoxystyryl) In addition to the biphenyl fluorescent whitening agent, a general panel (i.e., without a fluorescent whitening agent) for the light guide plate of the moonlight module having a size of 32 mm X 12 mm was obtained by the same method as in the above-mentioned eleventh embodiment. Panel (ie containing a fluorescent whitening agent). The fluorescent whitening agent of this example is 2,5-bis(5-tert-butyl-2-benzosynyl). The phenotype has the following structural formula: ^~〇:><:〇^ The brightness is the same as in the above-mentioned eleventh embodiment, and the BM_7 chromaticity brightness tester is used at the distance. The brightness of the three-point position on the general panel (the three-point position is the same as in the eleventh embodiment) is measured at a general panel (i.e., without a fluorescent whitening agent). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the BM_7 chromaticity brightness tester at a distance of lm from the 1326304 brightness-increasing panel (ie, the light-reducing brightener) manufactured above (this three-point position and implementation) The measurement results obtained in the above experiment are as shown in the figure -19@', and the results of the three points increase the average brightness by 15.91%. Therefore, it contains 2,5•double (5_unbase) 2 • Benzopyrene) 嗟 萤 萤 增 增 增 增 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 导 导 导 导A fluorescent whitening agent was used in place of the 4,4_bis(2-methoxymethoxystyrene)biphenylfluorescent whitening agent, and a size of 32 mm X 12 was obtained by the same method as in the above-mentioned Example 10 The general panel for the backlight module light guide plate (that is, the fluorescent whitening agent is not included) and the brightness enhancement panel (that is, the fluorescent whitening agent). The fluorescent whitening agent of this embodiment is 2,5-one. (Benzostatin-2-). The phenotype, its structural formula is as follows:

亮度測試 利用與上述實施例十一相同的方法，以BM_7色度亮 度測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處’測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地’在距離上述所製之 增光面板（亦即含有螢光增白劑）lm處，以BM-7色度 亮度測試儀測量此增光面板上之三點位置的亮度（此三點 32 位置與貫施例十-相同）。上述實驗所得之測量結果如第 —十圖所示，由其測試結果得知，此三點位置平均增加 16.30%亮度。因此’由含有2,5-二(笨并唑_2十塞吩螢光增 白劑之背光模_導光板散射出的光線亮度會大幅提昇。 實施例二十一 I示了 X 2,2 (4.4-—本乙烯基)雙苯并唾螢光增白劑代 替4,4-雙(2-二甲氧基笨乙稀基)聯笨營光增白劑以外，利 用與上述實施例十-相同的方法，製得大小為32mm χ 12mm之背光模，组導光板用的一般面板（亦即不含螢光增 白劑）及增光面板（脚含有螢光增㈣）。此實施例之 螢光增白劑為2,2’·(4.4，·二苯乙稀基)雙苯并唾，其結構式 如下所示：Luminance test Using the same method as in the above-mentioned Embodiment 11, the BM_7 chromaticity brightness tester measures three points on the general panel at a distance of lm from the general panel (i.e., without the fluorescent whitening agent) manufactured above. The brightness of the position (this three-point position is the same as in the eleventh embodiment). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the BM-7 chromatic brightness tester at a distance of lm from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three points 32 positions) Same as Example 10 - Same). The measurement results obtained in the above experiment are shown in Fig. 10, and the test results show that the three-point position increases by an average of 16.30% brightness. Therefore, the brightness of the light scattered by the light-shielding plate containing the 2,5-di(bromo-oxazol-2 hexaphene fluorescent brightener) is greatly increased. Embodiment Twenty-one I shows X 2,2 (4.4--the present vinyl) bisbenzopyrene fluorescent whitening agent instead of 4,4-bis(2-dimethoxyethylidene)-based Bian Yingguang whitening agent, using the tenth embodiment - In the same way, a backlight module of 32 mm χ 12 mm, a general panel for a light guide plate (that is, no fluorescent whitening agent), and a brightness enhancement panel (a foot containing a fluorescent increase (4)) are produced. The fluorescent whitening agent is 2,2'·(4.4,·diphenylethylene) bisbenzopyrene, and its structural formula is as follows:

亮廑測訧 利用與上述實施例十一相同的方法，以ΒΜ_7色度亮 度測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）11：1處，以BM_7色度 焭度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十一相同）。上述實驗所得之測量結果如第 一十圖所示，由其測試結果得知，此三點位置平均增加 14.81%壳度。因此，由含有2,2，_(44,_二苯乙烯基)雙苯并 唾螢光增白劑之背光模組的導光板散射出的光線亮度會 大幅提昇。 實施例二十二 •除了以4,4-雙(5-甲基-2-笨并唑基)二苯乙烯螢光增白 劑代替4,4-雙(2_甲氧基苯乙婦基)聯苯螢光增白劑以外， 利用與上述實施例十—相同的方法，製得大小為 32mm x 12 m m之背光模組導光板用的一般面板（亦即不含螢光增 白劑）及增光面板（亦即含有螢光增白劑）。此實施例之 營光增㈣為M·雙pm苯并絲)二苯乙晞，其結 構式如下所示： H3C~OC/cO^h=ch -〇-^\ ^xjrCHj 亮度測試 利用與上述實施例十一相同的方法，以ΒΜ·7色度亮 度測試儀在轉上述所製之—般面板（，料不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十-相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含錢光增自船lm處，以祕7色度 亮度測試儀測量此增絲板上之三點位置的亮度（此三點 位置與實施例十-相同）。上述實驗所得之測量結果如第 一十一圖所不’由其測試結果得知’此三點位置平均增加 14.07%亮度。因此’由含有4,4雙(5甲基_2苯并唑基)二 34 1326304 笨乙稀縣增白劑之#光模組的導歧散㈣的光線亮 度會大幅提昇。 實施例二十三 除了以4,4·雙（甲基_2_苯并嗤基)乙稀營光增白劑代替Μ· 雙(2_甲氧基苯乙稀基)聯苯螢光增白劑以外，利用與上述 實施例十-相同的方法，製得大小為32mm X 12mm之背 光模組導光板用的一般面板（亦即不含螢光增白劑）及增 光面板（亦即含有螢光增白劑）。此實施例之螢光增白^ 為雙（曱基_2_苯并0坐基)乙稀，其結構式如下所示：Using the same method as in the above-mentioned Embodiment 11, the ΒΜ_7 chromaticity brightness tester is measured on the general panel at a distance of lm from the above-prepared general panel (that is, without the fluorescent whitening agent). The brightness of the three-point position (this three-point position is the same as in the eleventh embodiment). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the BM_7 color intensity tester at a distance of 11:1 from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three-point position) Same as in the eleventh embodiment). The measurement results obtained in the above experiment are shown in the tenth figure. From the test results, the three-point position increased by an average of 14.81% of the shell degree. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the 2,2,-(44,-distyryl) bisbenzofluorene brightener can be greatly enhanced. Example 22 • In addition to 4,4-bis(5-methyl-2-benzazolyl) stilbene fluorescent whitening agent instead of 4,4-bis(2-methoxyphenylethyl) In addition to the biphenyl fluorescent whitening agent, a general panel for a backlight module light guide plate having a size of 32 mm x 12 mm (i.e., without a fluorescent whitening agent) is obtained by the same method as in the above-described tenth embodiment. And a brightness enhancement panel (ie containing a fluorescent whitening agent). In this example, the luminaire (4) is M·double pm benzoxene), and its structural formula is as follows: H3C~OC/cO^h=ch -〇-^\ ^xjrCHj Brightness test utilization and above In the same manner as in the eleventh embodiment, the three-point position on the general panel is measured by using the ΒΜ·7 chromatic brightness tester at the lm of the above-made general-purpose panel (without fluorescent brightener). The brightness of this three-point position is the same as that of the tenth embodiment. Similarly, the brightness of the three-point position on the wire-increasing plate is measured at a distance from the above-mentioned brightness-increasing panel (that is, the money is increased from the ship lm) (this three-point position and implementation) Example 10 - Same) The measurement results obtained in the above experiment are as shown in the first eleventh figure. 'The results of the test show that 'the three-point position increases by an average of 14.07% brightness. Therefore' consists of 4,4 pairs (5 methyl groups). _2 benzoxazolyl) II 34 1326304 The illuminating brightness of the optical module of the blistering agent of the illuminating agent (4) is greatly improved. In addition to the 4, 4 · double (methyl _) 2_Benzazepine) Ethylene Camper Brightener instead of Μ·bis(2-methoxybenzylidene)biphenylfluorescent whitening agent, using the same method as in the above-mentioned Example 10 A general panel (ie, no fluorescent whitening agent) and a brightness enhancing panel (ie, containing a fluorescent whitening agent) for a 32 mm X 12 mm backlight module light guide plate. Fluorescent whitening of this embodiment ^ It is a bis (indenyl-2-benzo-3-indolyl) ethyl group, and its structural formula is as follows:

CHj 亮廣測試 利用與上述實施例十一相同的方法，以BM_7色度亮 度測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處’測量此一般面板上之三點位£ (此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）111}處，以BM_7色度 売度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十-；}：目同）。上述實驗所得之測量結果如第 二十二圖所示，由其測試結果得知，此三點位置平均增加 15.93〇/〇亮度。因此’由含有44-雙(甲基_2•苯并。坐基)乙稀 螢光增白劑之背光模組的導光板散射出的光線亮度會大 幅提幵。 35 1326304 貫施例二十四 除了以5,6-苯并香豆素-3-曱酸乙醋營光增白劑代替4,4_ 雙(2·甲氧基苯乙烯基)聯笨螢光增白劑以外，利用與上述 實施例十一相同的方法，製得大小為32mm X l2mm之背 光模組導光板用的一般面板（亦即不含螢光增白劑）及增 光面板（亦即含有螢光增白劑）。此實關之螢光增白劑 為5,6-苯并香豆素-3-曱酸乙酯，其結構式如下所示：CHj Liangguang test uses the same method as in the above-mentioned Embodiment 11 to measure the general panel on the BM_7 chromaticity brightness tester at a distance of lm from the above-mentioned general panel (ie, without fluorescent brightener). The brightness of the three-point position (this three-point position is the same as in the eleventh embodiment). Similarly, the brightness of the three-point position on the brightness enhancement panel is measured by the BM_7 chromaticity intensity tester at a distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) 111} (this three-point position and Example ten-;}: the same). The measurement results obtained in the above experiment are shown in Fig. 22. From the test results, the three-point position is increased by an average of 15.93 〇 / 〇 brightness. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the 44-bis(methyl-2-benzoyl) ethylene fluorescent whitening agent is greatly improved. 35 1326304 In addition to the 5,6-benzocoumarin-3-decanoic acid acetal camping light brightener instead of 4,4_bis(2.methoxystyryl) In addition to the whitening agent, a general panel (i.e., without a fluorescent whitening agent) and a brightness enhancing panel for a backlight module light guide plate having a size of 32 mm X l2 mm is obtained by the same method as in the above-mentioned eleventh embodiment. Contains fluorescent brightener). The fluorescent brightener of this kind is 5,6-benzocoumarin-3-furoate ethyl ester, and its structural formula is as follows:

免度測試 利用與上述實施例十一相同的方法，以BM_7色度亮 度測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此-般面板上之三點位置（此三點:置 與貫施例十相同）的売度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）1„1處，以BM_7色度 亮度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實關十-相同）。上述實驗所得之測量結果如第 二十四圖所示，由其測试結果得知，此三點位置平均增加 15.92%焭度。因此’由含有5,6-笨并香豆素_3_甲酸乙酯 營光增白劑之背光模組料光板散射出的光線亮度會大 幅提昇。 實施例二十五 36 除了以3-苯基-5,6-苯并香豆素螢光增白劑代替4,4_ 雙(2-甲氧基苯乙烯基)聯笨螢光增白劑以外，利用與上述 實施例十一相同的方法’製得大小為32mm ·χ 12mm之背 光模組導光板用的一般面板（亦即不含螢光增白劑）及增 光面板（亦即含有螢光增白劑）。此實施例之螢光增白劑 為3-苯基-5,6-苯并香豆素，其結構式如下所示： Ο 5C度測試 利用與上述實施例十—相同的方法，以BM_7色度亮 度測試儀在輯上述所製之—般面板（亦即不含螢光增白 劑）lm處’測量此—般面板上之三點位置（此三點位置 與實施例十-相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）⑹處，以屢7色度 亮度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施針—_)。上述實驗所得之·結果如第 二十五圖所不，由其測試結果得知，此三點位置平均增加 U.no/o亮度。因此，由含有3_苯基_56_笨并香豆素螢光 增白劑之背光馳的導光板散射㈣光線亮度會大幅提 昇。 實施例二十六 除了以4.5-一乙氧基-n•曱基]8_萘二甲酿并胺勞光 37 1326304 增白劑代替4,4-雙(2-甲氧基苯乙烯基)聯笨螢光增白劑以 外’利用與上述實施例十一相同的方法，製得大小為32mm X 12mm之背光模組導光板用的一般面板（亦即不含瑩光 增白劑）及增光面板（亦即含有螢光增白劑）。此實施例 之螢光增白劑為4.5,二乙氧基-N-曱基-1.8-萘二甲醯并 胺，其結構式如下所示：Exemption test using the same method as in the above-mentioned Embodiment 11, measuring the BM_7 chromaticity brightness tester at a distance of lm from the above-mentioned general panel (that is, without fluorescent brightener) The three-point position (the three points: the same as the tenth example). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the BM_7 chromaticity brightness tester at a distance of 1 „1 from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three-point position and The actual measurement is the same as the above. The measurement results obtained in the above experiment are as shown in the twenty-fourth figure. From the test results, the three points are increased by an average of 15.92%. Therefore, 'by 5,6- stupid And the brightness of the light scattered by the light-emitting plate of the coumarin _3_formic acid ethyl ester camping brightener is greatly improved. Example 25:36 except for 3-phenyl-5,6-benzoic The soybean brightening whitening agent was used in the same manner as in the above-mentioned Example 11 except that the 4,4_bis(2-methoxystyryl)-based stupid fluorescent whitening agent was used to obtain a size of 32 mm · χ 12 mm. The general panel for the backlight module light guide plate (that is, the fluorescent whitening agent is not included) and the brightness enhancement panel (that is, the fluorescent whitening agent). The fluorescent whitening agent of this embodiment is 3-phenyl- 5,6-benzocoumarin, the structural formula is as follows: Ο 5C degree test using the same method as the above embodiment ten, with BM_7 color The degree tester measures the brightness of the three-point position on the panel (the three-point position is the same as in the tenth embodiment) in the above-mentioned general panel (that is, without the fluorescent whitening agent) lm. Similarly, at a distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (6), the brightness of the three-point position on the brightness-increasing panel is measured by a repeating 7-color brightness tester (the three-point position and The needle-_) is implemented. The results obtained in the above experiment are as shown in the twenty-fifth figure. From the test results, it is known that the three-point position increases the U.no/o brightness on average. Therefore, it contains 3_phenyl_ 56_ Stupid and coumarin fluorescent brightener backlighting light guide plate scattering (four) light brightness will be greatly improved. Example twenty-six except for 4.5-monoethoxy-n-fluorenyl] 8-naphthyl The same procedure as in the above Example 11 was carried out to prepare the size of the ambroxol 37 1326304 brightener instead of the 4,4-bis(2-methoxystyryl)-based stupid fluorescent whitening agent. 32mm X 12mm backlight module light guide plate for general panel (that is, no fluorescent brightener) and brightness enhancement panel (also containing firefly) Optical brightener). The fluorescent whitening agent of this example is 4.5, diethoxy-N-fluorenyl-1.8-naphthodimethylamine, and its structural formula is as follows:

亮度測試 利用與上述實施例十一相同的方法，以BM_7色度亮度 • 測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）處，以BM_7色度 參 焭度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與貫施例十一相同）。上述實驗所得之測量結果如第 二十六圖所不，由其測試結果得知，此三點位置平均增加 14.84%¾度。因此’由含有4 5_二乙氧基_Nm 8蔡二 - f醯并胺螢光增白劑之背光模組的導光板散射出的光線 亮度會大幅提昇。 實施例二十七 除了以N-曱基·4·曱氧基-1，8-萘酿并胺螢光增白劑代 替4,4·雙(2·曱氧基苯乙烯基)聯苯螢光增白劑以外，利用 38 1326304 與上述實施例十一相同的方法，製得大小為32mnix 12ιηιη 之背光模組導光板用的一般面板（亦即不含螢光增白劑） 及增光面板（亦即含有螢光增白劑）。此實施例之螢光增 白劑為N-曱基·4_曱氧基-i,8_萘醯并胺，其結構式如下所 —* · 不.Luminance test using the same method as in the above-mentioned Embodiment 11, using BM_7 chromatic brightness • The tester measures the third panel on the general panel at a distance of lm from the above-mentioned general panel (ie, without fluorescent brightener). The brightness of the dot position (this three-point position is the same as in the eleventh embodiment). Similarly, at the distance from the above-mentioned brightness-increasing panel (that is, containing the fluorescent whitening agent), the brightness of the three-point position on the brightness-increasing panel is measured by the BM_7 color gradation tester (this three-point position is consistent with Example 11 is the same). The measurement results obtained in the above experiment are as shown in Fig. 26. From the test results, the three points are increased by an average of 14.84% 3⁄4 degrees. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the 4 5 -diethoxy_Nm 8 -C-di-fluorenylamine brightener can be greatly enhanced. Example 27, in addition to N, indenyl-4, decyloxy-1,8-naphtholamine fluorescent brightener instead of 4,4·bis(2·decyloxystyryl)biphenyl In addition to the optical brightener, a general panel (i.e., without a fluorescent whitening agent) and a brightness enhancing panel for a backlight module light guide plate having a size of 32mnix 12ιηιη is produced by the same method as that of the above-mentioned eleventh embodiment. That is, it contains a fluorescent whitening agent). The fluorescent whitening agent of this example is N-fluorenyl-4-indolyl-i,8-naphthoquinone-amine, and its structural formula is as follows -* · No.

利用與上述實施例十—相同的方法，以ΒΜ_7色度亮度 測忒儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實把例十-相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）以處，以BM_7色度 亮度測試儀測量此增絲板上之三點位置的亮度（此三點 位置與實_十-侧）。上述實驗所狀測量結果如第 一十七圖所不，由其測試結果得知，此三點位置平均增加 14.89%亮度。因此，由含有N-曱基-4-曱氧基_1，8_萘醯并胺 螢光增白劑之背光歡的導光板散射㈣光線亮度會大 幅提昇。 實施例二十八 除了以笨基-3-對氣苯基_5_苯基·4,5_二氫11比唾琳螢光 增白劑代替4,4_雙(2~ψ氧基笨乙稀基)聯笨營光增白劑以 外，利用與上述實齡，丨十—相同的方法，製得大小為 32mm 39 X 12mm之背光模組導光板用的一般面板（亦即不含螢光 增白劑）及增光面板（亦即含有螢光增白劑）。此實施例 之螢光增白劑為苯基-3-對氣笨基_5_苯基'5-二氫比唑 啉，其結構式如下所示：Using the same method as in the above-mentioned Embodiment 10, the 三_7 chromaticity brightness measuring instrument is used to measure the three-point position on the general panel at a distance of lm from the above-mentioned general panel (that is, without the fluorescent whitening agent). (The brightness of this three-point position is the same as that of the tenth example). Similarly, the brightness of the three-point position on the wire-increasing plate is measured by a BM_7 chromatic brightness tester at a distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three-point position and real position) _ ten-side). The measurement results of the above experiments are as shown in Figure 17. From the test results, the three-point position increased by an average of 14.89%. Therefore, light scattering by the light guide plate containing the N-mercapto-4-methoxy-1,8-naphthoquinone-fluorine brightener can greatly increase the brightness of the light. Example 28 except that the stupyl-3-p-phenylphenyl-5-phenyl-4,5-dihydrogen 11 is substituted for the 4,4_bis (2~decyloxy) stupid In addition to the above-mentioned Bianyingying light whitening agent, a general panel for a backlight module light guide plate having a size of 32 mm 39 X 12 mm is produced by the same method as the above-mentioned real age, and the same is true. Light whitening agent) and brightness-increasing panel (ie containing fluorescent whitening agent). The fluorescent whitening agent of this example is phenyl-3-p-oxaphenyl-5-phenyl '5-dihydropyrazolyl having the structural formula shown below:

亮度測試 利用與上述實施例十一相同的方法，以BM_7色度亮度 測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）1〇1處，以BM_7色度 焭度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十-相同）。上述實驗所得之測量結果如第 三十八圖所示，由其測試結果得知，此三點位置平均增加 12.腦亮度。因此’由含有苯基_3_對氣苯基_5_苯基_4,5_ 二氫吼料螢光增白劑之背絲組的導光板散射出的光 線亮度會大幅提昇。 實施例二十九 除了以苯基-3·對氣苯基^:氫如㈣螢光增白劑 代替M-雙(2-甲氧基笨乙烯基)聯笨螢光增白劑以外，利 用與上述實施例十-相同的方法，製得大小為32mm x 12mm之背光模組導光板用的一般面板（亦即不含螢光增 白劑）及增光面板（亦即含有螢光增白劑）。此實施例之 螢光增白劑為本基-3-對氯苯基-4,5-二氫'坐琳，其結構式 如下所示：Luminance test Using the same method as in the above-mentioned Embodiment 11, the BM_7 chromaticity brightness tester measures three points on the general panel at a distance of lm from the general panel (i.e., without the fluorescent whitening agent) manufactured above. The brightness of the position (this three-point position is the same as in the eleventh embodiment). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by a BM_7 chromaticity intensity tester at a distance of 1 〇1 from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three-point position) Same as in the tenth embodiment. The measurement results obtained in the above experiment are shown in Fig. 38. From the test results, the three-point position is increased by an average of 12. brain brightness. Therefore, the brightness of the light ray scattered by the light guide plate of the back yarn group containing the phenyl_3_p-oxyphenyl-5-phenyl-4,5-dihydroanthracene fluorescent whitening agent is greatly enhanced. In the twenty-ninth embodiment, in addition to the phenyl-3·p-phenylene:hydrogen (4) fluorescent whitening agent instead of the M-bis(2-methoxy stupid vinyl) fluorene whitening agent, In the same manner as in the above-mentioned Embodiment 10, a general panel for a backlight module light guide plate having a size of 32 mm x 12 mm (that is, a fluorescent whitening agent is not included) and a brightness enhancement panel (that is, a fluorescent whitening agent) are prepared. ). The fluorescent whitening agent of this example is a benzyl-3-p-chlorophenyl-4,5-dihydro-sallin, and its structural formula is as follows:

亮度測試 利用與上述實施例十一相同的方法，以ΒΜ_7色度亮度. 測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實施例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）lm處，以bm-7色度 焭度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十一相同）。上述實驗所得之測量結果如第 十九Q所示由其測试結果得知，此三點位置平均增加 11.80%亮度。因& ’由含有苯基_3·對氣苯基_4,5·二氫財 琳螢光增白劑之背光模組的導光板散射出的光線亮度會 大幅提昇。 實施例三十 除I以4·甲基-7_二乙胺基香豆素螢光增白劑代替Μ· 雙(2-甲氧基苯乙稀基)聯苯螢糾白劑以外，糊與上述 實施例十-相同的方法，製得大小為32mm χ 12_之背 光換組導光板用的一般面板（亦即不含螢光增白劑）及增 光面板（亦即含有螢光增白劑）。此實施例之螢光增白劑 為4-曱基·7·二乙胺基香豆素，其結構式如下所示：The brightness test was performed in the same manner as in the above-mentioned Embodiment 11, using ΒΜ7 chromatic brightness. The tester measured the third panel on the general panel at a distance of lm from the above-prepared general panel (ie, without fluorescent brightener). The brightness of the dot position (this three-point position is the same as in the eleventh embodiment). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by a bm-7 color intensity tester at a distance of lm from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three-point position) Same as in the eleventh embodiment). The measurement results obtained in the above experiment are as shown in the nineteenth Q, and the results of the three points increase the average brightness by 11.80%. The brightness of the light scattered by the light guide plate of the backlight module containing the phenyl_3·p-phenylene-4,5-dihydro-rich fluorescent brightener is greatly increased. Example 30 except that I replaced the bismuth(2-methoxyphenylethylene)biphenyl fluorescing whitening agent with 4·methyl-7-diethylamine coumarin fluorescent whitening agent, In the same manner as in the above-mentioned Embodiment 10, a general panel (i.e., without a fluorescent whitening agent) and a brightness-increasing panel (i.e., containing fluorescent whitening) for a backlight-changing light guide plate having a size of 32 mm χ 12_ is obtained. Agent). The fluorescent whitening agent of this example is 4-mercapto-7-diethylamine coumarin, and its structural formula is as follows:

亮度測試 利用與上述實施例十一相同的方法，以觀-7色度亮度 測試儀在距離上賴製之—般面板（亦料含螢光增白 劑）lm處，測量此-般面板上之三點位置（此三點位置 與實她例+ ^目同）的免度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）匕處，以祕7色度 焭度測s式儀測里此增光面板上之三點位置的亮度（此三點 位置與實施例十-相同）。上述實驗所得之測量結果如第 四十圖1示，由其測試結果得知，此三點位置平均增加 12.38%亮度。因此’由含有4_甲基_7_二乙胺基香豆素營光 增白劑之背光模組的導光板散射出的光線亮度會大幅提 昇。 實施例三Η 除了以1-(4-甲磺酿)_苯基_3_對氣苯基。比唑啉螢光增白 劑代替4,4-雙(2-甲氧基苯乙烯基)聯苯螢光增白劑以外， 利用與上述實施例十一相同的方法’製得大小為32mm X 12mm之背光模組導光板用的一般面板（亦即不含螢光增 白劑）及增光面板（亦即含有螢光增白劑）。此實施例之 螢光增白劑1_(4_甲磺醯;)·苯基_3_對氣苯基吡唑啉，其結構 42 1326304 式如下所示： 〇The brightness test was performed in the same manner as in the above-mentioned Embodiment 11, and the -7-color luminance tester was used to measure the distance on the panel (also including the fluorescent whitening agent) lm. The three-point position (the three-point position is the same as the actual case + ^). Similarly, at a distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent), the brightness of the three-point position on the brightness-increasing panel is measured by the sigma chromaticity measurement (the third) The dot position is the same as in the tenth embodiment. The measurement results obtained in the above experiment are shown in Fig. 40 of the above, and the test results show that the three-point position has an average increase of 12.38% brightness. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the 4-methyl-7-diethylamine-based coumarin brightener is greatly increased. Example 3 In addition to 1-(4-methanesulfonic acid)-phenyl_3_p-phenylene. The size was 32 mm X in the same manner as in the above Example 11 except that the azozoline fluorescent whitening agent was replaced by the 4,4-bis(2-methoxystyryl)biphenyl fluorescent whitening agent. A general panel for a 12mm backlight module light guide (ie, without a fluorescent whitening agent) and a brightness enhancing panel (ie, containing a fluorescent whitening agent). The fluorescent whitening agent 1_(4_methanesulfonate;)·phenyl_3_p-phenylphenylpyrazoline of this example has a structure of 42 1326304 as follows:

〇 亮唐測結. 利用與上述實施例十一相同的方法，以BM_7色度亮度 測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此一般面板上之三點位置（此三點位置 與實把例十一相同）的亮度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）丨爪處，以BM_7色度 冗度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實知例十-相同）。上述實驗所得之測量結果如第 四十一圖所不，由其測試結果得知，此三點位置平均增加 9.73。/。亮度。因此，由含有H4_甲雜)_苯基·3_對氣苯基吨 唾琳螢光增白劑之背光模組的導光板散射出的光 會大幅提昇。 φ 實施例三十二 除了以1-(4-氣基甲續醯基苯基>3♦氣苯基)_卜比唑 倾光增白劑代替4,4·雙(2_二？氧基苯乙稀基)聯笨營光 ; %白劑以外’彻與上述實施例十-相同的方法，製得大 小為32mm X 12mm之背光模組導光板用的一般面板（亦 卩卩不含螢光增白劑）及增光面板（亦即含有螢光增白劑）。 此實施例之#切㈣咖紐τ俩絲基)邻·氣笨 基)-1-吡唑啉，其結構式如下所示： 、 43 1326304〇亮唐结结. Using the same method as in the above-mentioned eleventh embodiment, the general panel is measured by the BM_7 chromaticity brightness tester at a distance of lm from the general panel (i.e., without the fluorescent whitening agent) manufactured above. The brightness of the upper three points (the same three points position is the same as the actual example eleven). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the BM_7 color gradation tester at a distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) (this three-point position and Example 10 - the same). The measurement results obtained in the above experiment are as shown in Figure 41. From the test results, the three-point position increased by an average of 9.73. /. brightness. Therefore, the light scattered by the light guide plate of the backlight module containing H4_methane)-phenyl·3_p-phenylene sulphate fluorescent whitening agent is greatly enhanced. φ Example 32 except that 1-(4-carbylmethylphenyl) > 3♦ gas phenyl)-bobazole tilting whitener is substituted for 4,4·bis(2_bis? oxygen Phenyl styrene base) Lian Bu Yingguang; except for the white varnish, the general panel for the backlight module light guide plate of 32 mm X 12 mm size is obtained in the same manner as in the above-mentioned embodiment 1-10 (also not included) Fluorescent whitening agent) and brightness enhancing panel (ie containing fluorescent whitening agent). In this embodiment, #切(四)咖纽τ二丝丝基), o, 笨 基)-1-pyrazoline, the structural formula is as follows: , 43 1326304

Cl • 亮廑測試 利用與上述實施例十—相同的方法以BM 7色度亮度 測試儀在距離上述所製之_般面板（亦即不含螢光增白 劑）lm處，測1此-般面板上之三點位置（此三點位置 馨與實施例十-相同）的亮度。同樣地，在距離上述所製之 it光面板（亦即含有螢光增白劑）以處，以BM·7色度 壳度測试儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十-相同）。上述實驗所得之測量結果如第 四十一圖所示，由其測試結果得知，此三點位置平均增加 1 二3〇/〇亮度。因此，由含有H4_氣基曱磺醯基笨基)邻_ 氣苯基)-1-吡唑啉螢光增白劑之背光模組的導光板散射出 的光線亮度會大幅提昇。 鲁 實施例三十三 除了以芘螢光增白劑代替4,4-雙(2-曱氧基苯乙烯基） 聯笨螢光增白劑以外，利用與上述實施例十一相同的方 : 法，製得大小為32mm X 12mm之背光模組導光板用的一 般面板（亦即不含螢光增白劑）及增光面板（亦即含有螢 光增白劑）。此實施例之螢光增白劑為芘，其結構式如下 所示： 44 1326304Cl • Brightness test uses the same method as in the above-mentioned Embodiment 10 to measure the BM 7 chromatic brightness tester at a distance of lm from the above-mentioned slab (ie, without fluorescent brightener). The brightness of the three-point position on the panel (the three-point position is the same as in the tenth embodiment). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by a BM·7 color shell tester at a distance from the above-made IT light panel (ie, containing a fluorescent whitening agent). The dot position is the same as in the tenth embodiment. The measurement results obtained in the above experiment are shown in Fig. 41. From the test results, the three-point position is increased by an average of 133 〇 / 〇 brightness. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the H4_gas-based sulfonyl fluorenylphosphoryl brightener can be greatly enhanced. In the thirty-third embodiment, the same method as in the above eleventh embodiment is used except that the fluorene brightener is used instead of the 4,4-bis(2-decyloxystyryl) fluorene brightener. The method is to produce a general panel (ie, no fluorescent whitening agent) and a brightness enhancing panel (ie, containing a fluorescent whitening agent) for a backlight module of a 32 mm X 12 mm size. The fluorescent whitening agent of this example is ruthenium, and its structural formula is as follows: 44 1326304

亮廑測試Bright test

利用與上述實施例十-相同的方法，以BM_7色度亮度 測試儀在距離上述所製之一般面板（亦即不含螢光增白 劑）lm處，測量此-般面板上之三點位置（此三點位置 與實施例十一相同）的党度。同樣地，在距離上述所製之 增光面板（亦即含有螢光增白劑）111}處，以BM_7色度 亮度測試儀測量此增光面板上之三點位置的亮度（此三點 位置與實施例十一相同）。上述實驗所得之測量結果如第 四十二圖所示，由其測試結果得知，此三點位置平均增加 17.39%亮度。因此，由含有芘螢光增白劑之背光模組的導 光板散射出的光線亮度會大幅提昇。Using the same method as in the above-described Embodiment 10, the BM_7 chromaticity brightness tester measures the three-point position on the general panel at a distance of lm from the general panel (i.e., without the fluorescent whitening agent) manufactured above. (This three-point position is the same as in the eleventh example). Similarly, the brightness of the three-point position on the brightness-increasing panel is measured by the BM_7 chromatic brightness tester at a distance from the above-mentioned brightness-increasing panel (that is, containing a fluorescent whitening agent) 111} (this three-point position and implementation) Example 11 is the same). The measurement results obtained in the above experiment are shown in Fig. 42. From the test results, the three-point position increased by an average of 17.39%. Therefore, the brightness of the light scattered by the light guide plate of the backlight module containing the fluorene brightener is greatly enhanced.

實施例三十四 在此實施例中，一般LED係指其環氧樹脂封裝層中僅 含重量百分比為10%之YAG螢光粉之LED，而增光LED 係指其石夕樹脂封裝層中含有重量百分比為之yag螢光 粉與重量百分比為0.05 %之4,4，-雙(2-甲氧基苯乙烯基)聯 笨螢光增白劑的LED。一般LED之製作過程為：⑴將YAG 鸯光粉混合環氧樹脂後點膠至晶片上，烘烤40分鐘；（2) 將環氧樹脂灌入模具中，再將步驟⑴完成的晶片***模具中， 挺烤40分鐘；⑶烘烤後即完成成品。增光LED之製作過 45 1326304 程為：⑴將YAG螢光粉混合環氧樹脂後點勝至晶片上， 烘烤40分鐘；（2)將含有4,4，·雙(2飛絲乙縣)聯苯營 光^白劑之增歧與環倾脂混合制人難中，再將步驟 ⑴，成的晶片插人模具中，烘烤4G分鐘；（3)烘烤後即完成 成口口 4,4又(2_甲氧基苯乙烯基)聯苯螢光增白劑，其結 式如下所示：Embodiment 34 In this embodiment, a general LED refers to an LED which contains only 10% by weight of YAG phosphor powder in an epoxy resin encapsulating layer, and a dimming LED means that the encapsulating layer thereof The weight percentage is yag phosphor powder and 0.05% by weight of 4,4,-bis(2-methoxystyryl)-based stupid fluorescent brightener LED. The general LED manufacturing process is as follows: (1) YAG enamel powder is mixed with epoxy resin and then dispensed onto the wafer and baked for 40 minutes; (2) the epoxy resin is poured into the mold, and the wafer completed in step (1) is inserted into the mold. In the middle, it is baked for 40 minutes; (3) the finished product is finished after baking. The production of brightness-increasing LEDs is 45 1326304. The process is as follows: (1) YAG phosphor powder is mixed with epoxy resin and then beat to the wafer for baking for 40 minutes; (2) will contain 4, 4, · double (2 Feisi Yixian) It is difficult to mix the biphenyl camping light whitening agent with the ring-dip fat, and then insert the wafer into the mold in step (1) and bake for 4G minutes; (3) Finish the mouth after baking 4 , 4 (2_methoxystyryl) biphenyl fluorescent brightener, the knot is as follows:

CH=CH-^-^_ch=ch_^\ OCHaCH=CH-^-^_ch=ch_^\ OCHa

HjCO/ 亮度測諕 此實施例之操作電壓為3.6V，而操作電流為2〇 mA。測試時將一般LED及增光咖分別放在積分球内部， 即可從MFS-230檢測系統電腦軟體中得知其亮度及色溫， 在相同條件下各作九:欠實驗，而絲分纖祕表一、二HjCO/luminance measurement The operating voltage of this embodiment is 3.6V and the operating current is 2〇 mA. During the test, the general LED and the glazed coffee are placed inside the integrating sphere respectively, and the brightness and color temperature can be known from the MFS-230 detection system computer software. Under the same conditions, each is nine: under-experiment, and the silk fibrillation table One or two

4646

表二增光LED 1 亮度(cd) 色溫(°κ) 2.485 5595.859 2 2.431 5086.081 3 2.259 5270.947 4 2.193 5015.032 5 2.012 5391.976 6 2.601 5137.113 7 2.227 5045.665 8 Γ 2.231 5307.471 9 2.579 5434.015 平均 2.335333 5253.795 由表一、表二可知，與封裝層中僅含YAG螢光粉之 LED相較，封裝層中含有4,4，_雙(2_甲氧基苯乙烯基)聯苯螢 光增白劑與YAG螢光粉二者之LED的平均增光為 22.13%，且平均色溫亦降低。 實施例^十五 在此實施例中，一般LED與增光LED的定義與實施 例三十四中相同。除了以丨,4·二(笨并唑基·2_基)萘螢光增 白劑代替4,4-雙(2-甲氧基笨乙烯基)聯苯螢光增白劑以 外，利用與上述實施例三十四相同的方法分別製造ζ般，， LED與增光LED。此實施例之螢光增白劑為ι，4->(昝并 唑基-2-基)萘，其結構式如下所示： 47Table 2 Brightening LED 1 Brightness (cd) Color Temperature (°κ) 2.485 5595.859 2 2.431 5086.081 3 2.259 5270.947 4 2.193 5015.032 5 2.012 5391.976 6 2.601 5137.113 7 2.227 5045.665 8 Γ 2.231 5307.471 9 2.579 5434.015 Average 2.335333 5253.795 From Table 1 and Table 2 It can be seen that, compared with the LED containing only YAG phosphor powder in the encapsulating layer, the encapsulating layer contains 4,4,_bis(2-methoxy styryl)biphenyl fluorescent whitening agent and YAG fluorescent powder II. The average brightness of the LEDs is 22.13%, and the average color temperature is also reduced. [Embodiment] In the embodiment, the definitions of the general LED and the brightening LED are the same as in the thirty-fourth embodiment. In addition to the 4,4-bis(2-methoxy stupidyl)biphenyl fluorescent brightener instead of the 4,4-bis(2-methoxy strepinyl)biphenylfluorescent whitening agent, The same method as in the above-mentioned thirty-fourth embodiment produces a bismuth-like, LED and illuminating LED, respectively. The fluorescent whitening agent of this example is i,4>(indolozolyl-2-yl)naphthalene, and its structural formula is as follows: 47

此實施例之择作電壓為3.6 V ’而操作電流為20 mA。測試時將一般LED及增光LED分別放在積分球内部, 即可從MFS-230檢測系統電腦軟體中得知其亮度及色溫， 在相同條件下各作九次實驗，而結果分別顯示於表一、二 中。This embodiment has a voltage of 3.6 V' and an operating current of 20 mA. During the test, the general LED and the brightened LED are placed inside the integrating sphere respectively, and the brightness and color temperature can be known from the MFS-230 detection system computer software. Under the same conditions, each experiment is performed nine times, and the results are shown in Table 1. Second.

表一、一般LED 亮度(cd) 色溫(°K) 1 1.957 5778.094 2 1.764 6176.262 3 2.064 6063.969 4 2.011 5590.599 5 1.776 5703.527 6 1.642 5868.763 7 2.083 5308.633 8 1.746 5581.491 9 2.167 5455.118 平均 1.912222 5725.162 48 1326304Table 1. General LED Brightness (cd) Color Temperature (°K) 1 1.957 5778.094 2 1.764 6176.262 3 2.064 6063.969 4 2.011 5590.599 5 1.776 5703.527 6 1.642 5868.763 7 2.083 5308.633 8 1.746 5581.491 9 2.167 5455.118 Average 1.912222 5725.162 48 1326304

表二、增光LED 亮度(cd) 色溫(°K) 1 2.609 5501.449 2 2.334 5156.061 3 2.179 5004.087 4 2.405 5215.054 5 2.631 5377.989 6 2.317 广 5238.195 7 2.325 5033.515 8 2.431 5347.455 9 2.272 5209.554 平均 2.389222 5231.484 • 由表一、表二可知’與封裝層中僅含YAG螢光粉之 LED相較’封裝層中含有1,4-二(笨并唑基-2-基)萘螢光增 白劑與YAG螢光粉二者之LED的平均增光為24.94%，且 平均色溫亦降低。 上述實施例中使用之螢光增白劑僅作為範例，只要是 φ 能吸收紫外光而放出近紫光或藍光的螢光劑均可應用於 本發明，作為螢光增白劑。 本發明增光元件之的優點為：（1)可以節約能源；（2)使 用之螢光增白劑無光衰現象；（3)使用之螢光增白劑可完 全溶解於有機溶劑中，因此螢光增白劑粒子顆粒會很小， ❿解決了無機榮光粉之分散彳好顆粒較大，當其混入透明 元件（例如封裝詹）中時會遮光，添加一定量後即無法進 -步增光的問題；⑷本發明在只須增加些微的製造成本情 況下將重I百分比為萬分之—的本發崎光增白劑添加 49 1326304 於壓克力或其他材質之導光板材料中，再一起射出成型， 或將本發明螢光增白劑直接塗覆於導光板上，即可達到面 板增光效果，而且由於添加本發明螢光增白劑會使得色溫 降低，因此使得由面板射出的光線較柔和而不傷害眼睛； (5)添加極少量本發明螢光增白劑即可增光⑴至如％ ;⑹ 忐有效消除習知發光二極體發光時出現的月暈及黑、黃斑 等色斑現象；（7)成本低、及操作方便；（8)發光裝置中添 加本發明螢光增白劑’色溫會降低’故較偏向暖色系，較 不傷害眼睛；（9)由於混入螢光增白劑，讓更多元的波長光 去混光，因而演色性較佳；以及(1〇)無機螢光粉會有重金 屬、有毒物質、放射性金屬例如：珅m、絡、 銘…等污染之虞’而本發明螢光增白劑並無此等環保問題。 對所有熟習此技藝者而言’本發明賴地可以作出 多種修改及變化g麟本發㈣精神和翻。因此，本 發，包括該些修改及變化，且其皆被包括在下附之申請專 利範圍及其均等者中。 50 【圖式簡單說明】 第-圖係LED之錢脂中在含有、及不含有本發明第 :實施例螢光增白劑的情形下，分別在3Qem高度與5〇cm 高度下’每隔24量該LED發光亮度的分析圖·。 第二圖係第-圖LED之石夕樹脂中含有本發明第一實施 例螢光增白劑，分別在3Gem高度與5Gem高度下，測量該 LED之發光党度，與其石夕植f月旨中不含本發明第一實施例營 光增白劑，分別在30cm高度與5〇cm高度下，測量之發光 π度的差異值除以不含本發明第一實施例螢光增白劑，分 別在3〇cm高度與5〇cm高度下測量之發光亮度的增光百分 比分析圖。 第三圖係LED之石夕樹脂中在含有、及不含有本發明第 二實施例螢光增白劑的情形下，分別在3〇cm高度與5〇cm 高度下’每隔24小時測量該LED發光亮度的分析圖。 第四圖係第二圖LED之石夕樹脂中含有本發明第二實施 例螢光增白劑，分別在30cm南度與5〇cm高度下，測量該 LED之發光亮度，與其石夕接t脂中不含本發明第二實施例螢 光增白劑，分別在30cm高度與5〇cm高度下，測量之發光 焭度的差異值除以不含本發明第二實施例螢光增白劑，分 別在30cm高度與50cm高度下測量之發光亮度的增光百分 比分析圖。 第五圖係LED之矽樹脂中在含有、及不含有本發明第 三實施例螢光增白劑的情形下，分別在3〇cm高度與5〇cm 高度下，每隔24小時測量該LED發光亮度的分析圖。 第/、圖係第五圖LED之石夕樹脂中含有本發明第三實施 例螢光增白劑’分财3Gem高度與5Gem高度下，測量該 LED之發光亮度’與其石夕翻旨中不含本發明第三實施例營 光增白劑，分別在30cm高度與s〇cm高度下，測量之發光 売度的差異值除以不含本發明第三實施例螢光增白劑，分 別在3〇Cm高度與5Gem高度下測量之發光亮度的增光百分 比分析圖。 第七圖係LED之梦樹脂中在含有、及不含有本發明第 四實施例螢光增白綱情形下，分別在3Gem高度與5〇咖 高度下，每隔24小時測量該l；ED發光亮度的分析圖。 第八圖係第七圖LED之矽樹脂中含有本發明第四實施 例營光增白劑，分別在30cm高度與5〇cm高度下，測量該 LED之發光亮度，與其矽樹脂中不含本發明第四實施例螢 光增白劑，分別在30cm高度與5〇cm高度下，測量之發光 亮度的差異值除以不含本發明第四實施例螢光增白劑，分 別在30cm南度與50cm高度下測量之發光亮度的增光百分 比分析圖。 第九圖係LED之矽樹脂中在含有、及不含有本發明第 五實施例螢光增白劑的情形下，分別在30cm高度與5〇cm 咼度下’母隔24小時測量該LED發光亮度的分析圖。 第十圖係第九圖LED之矽樹脂中含有本發明第五實施 例螢光增白劑，分別在30cm高度與50cm高度下，測量該 LED之發光亮度，與其矽樹脂中不含本發明第五實施例螢 光增白劑，分別在30cm高度與5〇cm高度下，測量之發光 52 亮度的差異不含本發明第五實施例$光增白劑，分 別在30cm高度與5Gem高度下測量之發光亮度的增光百分 比分析圖。 第十-圖係LED之石夕樹脂中在含有、及不含有本發明 第六實施例螢光增白劑的情形下，分別在3〇咖高度與 5〇cm高度下’每隔24小時測量該LED發光亮度的分析圖。 第十二圖係第十一圖LED之石夕樹脂中含有本發明第六 ^施例螢光增自劑，分別在3Gem高度與5Gem高度下測 里该LED之發光亮度，與其矽樹脂中不含本發明第六實施 例螢光增白劑’分別在3Gem高度與5Gem高度下，測量之 發光焭度的差異值除以不含本發明第六實施例螢光增白 劑’分別在3Gcm高度與5Gcm冑度下測量之發光亮度的增 光百分比分析圖。 第十二圖係led之石夕樹脂中在含有、及不含有本發明 第七實施例螢光增白劑的情形下，分別在30cm高度與 5〇cm高度下’每隔24小時測量該LED發光亮度的分析圖。 第十四圖係第十三圖led之石夕樹脂中含有本發明第七 實施例螢光增白劑，分別在30cm高度與50cm高度下，測 i §亥LED之發光亮度，與其石夕樹脂中不含本發明第七實施 例榮光增白劑’分別在30cm两度與5〇cm高度下，測量之 發光亮度的差異值除以不含本發明第七實施例螢光增白 劑，分別在30cm高度與50cm高度下測量之發光亮度的增 光百分比分析圖。 第十五圖係led之矽樹脂中在含有、及不含有本發明 53 第八實施例螢光增白劑的情形下，分別在30cm高度與 50cm咼度下’每隔24小時測量該LED發光亮度的分析圖。 第十六圖係第十五圖LED之矽樹脂中含有本發明第八 實施例螢光增白劑，分別在3〇cm高度與50cm高度下，測 量該LED之發光壳度，與其矽樹脂中不含本發明第八實施 例螢光增白劑，分別在30cm高度與50cm高度下，測量之 發光党度的差異值除以不含本發明第八實施例螢光增白 劑，分別在30cm高度與5〇cm高度下測量之發光亮度的增 光百分比分析圖。 第十七圖係LED之矽樹脂中在含有、及不含有本發明 第九實施例螢光增白劑的情形下，分別在3〇cm高度與X 50cm高度下，每隔24何測量該LED發光亮度的分析圖。 第十八圖係第十七圖led之石夕樹脂中含有本發明第九 實施例螢光增白劑’分別在30em高度與高度下，測 置該LED之發光亮度’與其销脂巾不含本發明第九實施 例螢光增白冑彳’ i別在3Gem高度與5Gem高度下，測量之 發光7C度的差異值除以不含本發明第九實施例螢光增白 劑，分別在3Gcm高度與5Gem冑度下測量之發絲度二增 光百分比分析圖。 3 第十九圖係LED之石夕樹脂中在含有、及不含有本發明 第十實施例螢光增白劑的情形下，分別在3〇咖高度盘 5〇cm高度下’每隔24小時測量該LED發光亮度的分析圖。 第二十圖係第十九圖LED之石夕樹脂中含有本發明第十 實施例營光增㈣，分财3Gem高度與5—高度下，測 54 1326304 量該LED之發光亮度’與其矽樹脂中不含本發明第十實施 例螢光增白劑’分別在3〇cm高度與50cm高度下，測量之 發光亮度的差異值除以不含本發明第十實施例螢光增白 劑’分別在30cm高度與5〇cm高度下測量之發光亮度的增 光百分比分析圖。 第二十一圖係根據本發明第十一實施例，LED光源從 —般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第二十二圖係根據本發明第十二實施例，led光源從 —般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第二十三圖係根據本發明第十三實施例，LED光源從 —般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第二十四圖係根據本發明第十四實施例，LED光源從 一般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第二十五圖係根據本發明第十五實施例，LED光源從 —般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第二十六圖係根據本發明第十六實施例，LED光源從 —般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第二十七圖係根據本發明第十七實施例，LED光源從 1326304 一般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第二十八圖係根據本發明第十八實施例，LED光源從 一般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第二十九圖係根據本發明第十九實施例，LED光源從 一般面板的兩側照射此一般面板及從增光面板的兩側照 射此增光面板的亮度與測試位置關係圖。 第三十圖係根據本發明第二十實施例’ LED光源從一 般面板的兩側照射此一般面板及從增光面板的兩侧照射 此增光面板的亮度與測試位置關係圖。 第三十一圖係根據本發明第二十一實施例，LED光源 從一般面板的兩側照射此一般面板及從增光面板的兩侧 照射此增光面板的亮度與測試位置關係圖。 第三十二圖係根據本發明第二十二實施例，LED光源 從一般面板的兩側照射此一般面板及從增光面板的兩侧 照射此增光面板的亮度與測試位置關係圖。 第三十三圖係根據本發明第二十三實施例，LED光源 從一般面板的兩側照射此一般面板及從增光面板的兩側 照射此增光面板的亮度與測試位置關係圖。 第三十四圖係根據本發明第二十四實施例，LED光源 從一般面板的兩側照射此一般面板及從增光面板的兩側 照射此增光面板的亮度與測試位置關係圖。 第三十五圖係根據本發明第二十五實施例，LED光源 56 心 υ：>υ4 從一般面板的兩側照射此一般面板及從增光面板的兩側 照射此增光面板的亮度與測試位置關係圖， 第三十六圖係根據本發明第二十六實施例，LED光源 從一般面板的兩侧照射此一般面板及從增光面板的兩側 照射此增光面板的亮度與測試位置關係圖。 第三十七圖係根據本發明第二十七實施例，LED光源 從一般面板的兩側照射此—般面板及從增光面板的兩側 照射此增光面板的亮度與測試位置關係圖。 第三十八圖係根據本發明第二十八實施例，led光源 從一般面板的兩側照射此一般面板及從增光面板的兩側 照射此增光面板的亮度與測試位置關係圖。 第三十九圖係根據本發明第二十九實施例，LED光源 從一般面板的兩側照射此一般面板及從增光面板的兩侧 照射此增光面板的亮度與測試位置關係圖。 第四十圖係根據本發明第三十實施例，LED光源從一 般面板的兩側照射此一般面板及從增光面板的兩側照射 此增光面板的亮度與測試位置關係圖。 第四十一圖係根據本發明第三十一實施例，LED光源 從一般面板的兩側照射此一般面板及從增光面板的兩側 照射此增光面板的亮度與測試位置關係圖。 第四十二圖係根據本發明第三十二實施例，LED光源 從一般面板的兩側照射此一般面板及從增光面板的兩側 妝射此增光面板的亮度與測試位置關係圖。 第四十三圖係根據本發明第三十三實施例，LED光源 57 1326304 從一般面板的兩側照射此一般面板及從增光面板的兩側 照射此增光面板的亮度與測試位置關係圖。Table 2, Brightening LED Brightness (cd) Color Temperature (°K) 1 2.609 5501.449 2 2.334 5156.061 3 2.179 5004.087 4 2.405 5215.054 5 2.631 5377.989 6 2.317 Wide 5338.195 7 2.325 5033.515 8 2.431 5347.455 9 2.272 5209.554 Average 2.389222 5231.484 • From Table 1, Table 2 shows that 'the package layer contains 1,4-bis(stanozolyl-2-yl)naphthalene fluorescent whitening agent and YAG fluorescent powder II compared with the LED containing only YAG fluorescent powder in the encapsulating layer. The average brightness of the LEDs is 24.94%, and the average color temperature is also reduced. The fluorescent whitening agent used in the above examples is merely an example, and any fluorescent agent which can absorb ultraviolet light and emit near-violet light or blue light can be applied to the present invention as a fluorescent whitening agent. The advantages of the brightness enhancing component of the present invention are: (1) energy saving can be saved; (2) the fluorescent whitening agent used has no light decay phenomenon; (3) the fluorescent whitening agent used can be completely dissolved in the organic solvent, The fluorescent whitening agent particles will be small, and the dispersion of the inorganic glazing powder will be solved, and the particles will be large. When it is mixed into a transparent component (such as a package), it will be shielded from light, and after adding a certain amount, it will not be able to further increase the brightness. (4) The present invention adds 49 1326304 to the light-emitting plate material of acrylic or other materials together with a slight weight percentage of 10,000 parts by weight, with only a slight increase in manufacturing cost, and then together By injection molding, or directly applying the fluorescent whitening agent of the invention to the light guide plate, the panel brightness enhancement effect can be achieved, and the addition of the fluorescent whitening agent of the invention causes the color temperature to decrease, thereby causing the light emitted by the panel to be compared. Soft and not hurt the eyes; (5) Add a very small amount of the fluorescent brightener of the present invention to increase the light (1) to such as %; (6) 忐 effectively eliminate the lunar halo and black, yellow spots and the like which occur when the conventional light-emitting diode emits light phenomenon; (7) low cost and convenient operation; (8) adding the fluorescent whitening agent of the invention to the illuminating device, the color temperature will decrease, so the warm color system is less inclined, and the eye is less harmful; (9) due to the mixing of the fluorescent whitening agent , let more wavelengths of light to mix light, so color rendering is better; and (1 〇) inorganic phosphor powder will have heavy metals, toxic substances, radioactive metals such as: 珅m, network, Ming... However, the fluorescent whitening agent of the present invention does not have such environmental problems. For all those skilled in the art, the invention can be modified and changed in a variety of ways. Therefore, the present invention includes such modifications and variations, and is included in the scope of the application patents and their equivalents. 50 [Simplified description of the drawings] The first figure is the case where the LED grease contains and does not contain the fluorescent whitening agent of the first embodiment of the present invention, respectively, at a height of 3Qem and a height of 5〇cm. 24 amount of analysis of the brightness of the LED light. The second figure is a fluorescent whitening agent of the first embodiment of the present invention, and the luminous whitening agent of the first embodiment of the present invention is measured at a height of 3 Gem and a height of 5 Gem, respectively, and the illuminating party degree of the LED is measured. The present invention does not include the camping whitening agent of the first embodiment of the present invention, and the difference of the measured π degrees of luminosity measured at a height of 30 cm and a height of 5 〇 cm, respectively, is divided by the fluorescent whitening agent not containing the first embodiment of the present invention. An analysis of the percentage of luminescence of the illuminance measured at a height of 3 〇 cm and a height of 5 〇 cm, respectively. The third figure is the LED ray resin in the case of containing and not containing the fluorescent whitening agent of the second embodiment of the present invention, which is measured every 24 hours at a height of 3 〇 cm and a height of 5 〇 cm, respectively. Analysis of the brightness of the LED light. The fourth figure is a fluorescent whitening agent of the second embodiment of the present invention. The luminous brightening agent of the second embodiment of the present invention is measured at a height of 30 cm south and a height of 5 〇cm, respectively, and the brightness of the LED is measured. The grease does not contain the fluorescent whitening agent of the second embodiment of the present invention, and the difference in the measured luminosity measured at a height of 30 cm and a height of 5 〇cm, respectively, is divided by the fluorescent whitening agent not containing the second embodiment of the present invention. , an increase percentage analysis chart of the illuminance measured at a height of 30 cm and a height of 50 cm, respectively. The fifth figure shows that the LED is measured in the resin of the LED in the presence and absence of the fluorescent whitening agent of the third embodiment of the present invention, and the LED is measured every 24 hours at a height of 3 〇 cm and a height of 5 〇 cm, respectively. Analysis of the brightness of the light. The fifth embodiment of the LEDs of the LEDs contains the fluorescent whitening agent of the third embodiment of the present invention, and the height of the 3Gem and the height of the 5Gem are measured, and the luminance of the LED is measured. The light-reducing agent containing the third embodiment of the present invention is measured at a height of 30 cm and a height of s〇cm, respectively, and the difference in the measured luminosity is divided by the fluorescent whitening agent not containing the third embodiment of the present invention. A graph showing the percentage increase of the luminance of the illuminance measured at a height of 3 〇 Cm and a height of 5 Gem. The seventh figure is the LED Dream Resin, which contains and does not contain the fluorescent whitening outline of the fourth embodiment of the present invention, and measures the ED light every 24 hours at a height of 3 Gem and a height of 5 〇 coffee respectively. Analysis of the brightness. The eighth figure is the seventh embodiment of the LED resin containing the fourth embodiment of the present invention, which is used to measure the brightness of the LED at a height of 30 cm and a height of 5 〇cm, respectively. In the fourth embodiment of the invention, the fluorescent whitening agent is respectively measured at a height of 30 cm and a height of 5 〇cm, and the difference in luminescence brightness measured is divided by the fluorescent whitening agent not containing the fourth embodiment of the present invention, respectively, at 30 cm south. A graph of the percentage increase in luminescence measured with a luminance of 50 cm. The ninth figure is the LED enamel resin in the presence and absence of the fluorescent whitening agent of the fifth embodiment of the present invention, and the LED light is measured at a height of 30 cm and a density of 5 〇cm for 24 hours. Analysis of the brightness. The tenth figure is the ninth embodiment of the LED resin containing the fluorescent whitening agent of the fifth embodiment of the present invention, and the luminance of the LED is measured at a height of 30 cm and a height of 50 cm, respectively, and the enamel resin does not contain the invention. Five examples of fluorescent whitening agents, respectively, at a height of 30 cm and a height of 5 〇cm, the difference in brightness of the measured luminescent light 52 does not include the optical brightener of the fifth embodiment of the present invention, measured at a height of 30 cm and a height of 5 Gem, respectively. The percentage increase analysis of the luminance of the light. The tenth-picture LED of the LED is measured in the case of containing or not containing the fluorescent whitening agent of the sixth embodiment of the present invention, and is measured every 24 hours at a height of 3 〇 coffee and a height of 5 〇 cm, respectively. An analysis chart of the brightness of the LED. The twelfth figure is the eleventh figure of the LED lithium resin containing the sixth embodiment of the present invention, the phosphorescent self-improving agent, the brightness of the LED in the height of 3Gem and 5Gem respectively, and not in the resin The difference between the measured luminosity of the fluorescent whitening agent of the sixth embodiment of the present invention at 3Gem height and 5Gem height is divided by the fluorescent whitening agent of the sixth embodiment of the present invention, respectively, at a height of 3Gcm. A graph of the percentage increase in luminance measured with a luminance of 5 Gcm. The twelfth figure is the measurement of the LED every 24 hours in the case of containing and not containing the fluorescent whitening agent of the seventh embodiment of the present invention at a height of 30 cm and a height of 5 〇cm, respectively. Analysis of the brightness of the light. The fourteenth figure is a fluorescent whitening agent of the seventh embodiment of the present invention, which is characterized by measuring the illuminance of the illuminating LED with the height of 30 cm and the height of 50 cm, respectively. The difference value of the measured luminosity of the glory brightener of the seventh embodiment of the present invention is not included in the height of 30 cm and 5 〇cm, respectively, divided by the fluorescent whitening agent of the seventh embodiment of the present invention, respectively A percentage increase analysis of the illuminance measured at a height of 30 cm and a height of 50 cm. The fifteenth figure shows that the LED light is measured every 24 hours in a case where the fluorescent resin whitening agent of the eighth embodiment of the present invention is contained and does not contain the phosphorescent whitening agent of the eighth embodiment of the present invention, respectively, at a height of 30 cm and a temperature of 50 cm. Analysis of the brightness. The fifteenth figure is the fluorescent whitening agent of the eighth embodiment of the present invention, and the luminous whiteness of the LED is measured at a height of 3 〇cm and a height of 50 cm, respectively, and the enamel resin is used in the resin. Excluding the fluorescent whitening agent of the eighth embodiment of the present invention, the difference of the measured luminous party degree at the height of 30 cm and the height of 50 cm, respectively, divided by the fluorescent whitening agent not including the eighth embodiment of the present invention, respectively, at 30 cm A graph of the percentage increase in the luminance of the illuminance measured at a height of 5 〇 cm. The seventeenth figure is the LED of the enamel resin in the presence and absence of the fluorescing brightener of the ninth embodiment of the present invention, and the LED is measured every 24 degrees at a height of 3 〇 cm and a height of X 50 cm, respectively. Analysis of the brightness of the light. The eighteenth figure is the seventeenth embodiment of the LED stone resin containing the ninth embodiment of the present invention, the fluorescent whitening agent 'at the height and height of 30em, respectively, the brightness of the LED is measured' and its greased towel does not contain According to the ninth embodiment of the present invention, the fluorescence whitening 胄彳'i is different from the 5Gem height and the 5Gem height, and the difference of the measured luminescence 7C degrees is divided by the fluorescent whitening agent of the ninth embodiment of the present invention, respectively, at 3Gcm. A graph of the percentage of hair growth and the percentage of light added measured at a height of 5 Gem. 3 The nineteenth figure is the LED ray resin in the case of containing and not containing the fluorescent whitening agent of the tenth embodiment of the present invention, respectively, at a height of 5 〇cm of the 3 〇 coffee height plate every 24 hours. An analysis chart of the brightness of the LED is measured. The twenty-fifth figure is the nineteenth embodiment of the LED lithium resin containing the tenth embodiment of the present invention, the luminaire (four), the difference between the 3Gem height and the 5-height, measuring 54 1326304 the amount of the LED illuminance 'and its resin The fluorescent brightener of the tenth embodiment of the present invention is not included in the height of 3 cm and the height of 50 cm, respectively, and the difference in the measured luminance is divided by the fluorescent brightener not including the tenth embodiment of the present invention. A percentage increase analysis of the illuminance measured at a height of 30 cm and a height of 5 〇 cm. According to an eleventh embodiment of the present invention, an LED light source illuminates the general panel from both sides of the general panel and irradiates the brightness of the brightness enhancement panel to the test position relationship from both sides of the brightness enhancement panel. According to a twelfth embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and irradiates the brightness of the brightness enhancement panel to the test position relationship from both sides of the brightness enhancement panel. According to a thirteenth embodiment of the present invention, an LED light source illuminates the general panel from both sides of the general panel and illuminates the luminance and test position relationship of the brightness enhancement panel from both sides of the brightness enhancement panel. According to a fourteenth embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and illuminates the luminance and test position relationship diagram of the brightness enhancement panel from both sides of the brightness enhancement panel. According to a fifteenth embodiment of the present invention, an LED light source illuminates the general panel from both sides of the general panel and irradiates the brightness of the brightness enhancement panel to a test position relationship from both sides of the brightness enhancement panel. According to a sixteenth embodiment of the present invention, an LED light source illuminates the general panel from both sides of the general panel and illuminates the luminance and test position relationship of the brightness enhancement panel from both sides of the brightness enhancement panel. According to a seventeenth embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel of 1326304 and irradiates the brightness of the brightness enhancement panel with the test position relationship from both sides of the brightness enhancement panel. According to an eighteenth embodiment of the present invention, an LED light source illuminates the general panel from both sides of a general panel and irradiates the brightness of the brightness enhancement panel to a test position relationship from both sides of the brightness enhancement panel. According to a nineteenth embodiment of the present invention, an LED light source illuminates the general panel from both sides of a general panel and irradiates the brightness of the brightness enhancement panel with a test position relationship from both sides of the brightness enhancement panel. Figure 30 is a diagram showing the relationship between the brightness of the brightness-increasing panel and the test position by illuminating the general panel from both sides of the general panel and illuminating both sides of the brightness-increasing panel according to the twentieth embodiment of the present invention. According to a twenty-first embodiment of the present invention, an LED light source illuminates the general panel from both sides of a general panel and illuminates the brightness of the brightness enhancement panel from both sides of the brightness enhancement panel to a test position relationship diagram. According to a twenty-second embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and the brightness and the test position relationship diagram of the brightness enhancement panel are irradiated from both sides of the brightness enhancement panel. According to a twenty-third embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and the brightness and the test position relationship diagram of the brightness enhancement panel are irradiated from both sides of the brightness enhancement panel. According to a twenty-fourth embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and the brightness and the test position relationship diagram of the brightness enhancement panel are irradiated from both sides of the brightness enhancement panel. According to a twenty-fifth embodiment of the present invention, the LED light source 56 is υ:> υ4 illuminates the general panel from both sides of the general panel and illuminates the brightness and test of the brightness enhancement panel from both sides of the brightness enhancement panel Positional relationship diagram, the thirty-sixth embodiment is a twenty-sixth embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and the brightness and the test position relationship diagram of the brightness enhancement panel are irradiated from both sides of the brightness enhancement panel . According to a twenty-seventh embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and the brightness and the test position relationship diagram of the brightness enhancement panel are irradiated from both sides of the brightness enhancement panel. According to a twenty-eighthth embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and the brightness and the test position relationship diagram of the brightness enhancement panel are irradiated from both sides of the brightness enhancement panel. According to a twenty-ninth embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and illuminates the brightness of the brightness-increasing panel from both sides of the brightness-increasing panel with respect to the test position. According to a thirtieth embodiment of the present invention, an LED light source illuminates the general panel from both sides of the general panel and illuminates the brightness of the brightness enhancement panel from both sides of the brightness enhancement panel to a test position relationship diagram. According to a thirty-first embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and illuminates the brightness of the brightness-increasing panel from both sides of the brightness-increasing panel with respect to the test position. According to a thirty-second embodiment of the present invention, the LED light source illuminates the general panel from both sides of the general panel and the relationship between the brightness and the test position of the brightness enhancement panel is formed from both sides of the brightness enhancement panel. According to a thirty-third embodiment of the present invention, the LED light source 57 1326304 illuminates the general panel from both sides of the general panel and illuminates the luminance and test position relationship diagrams of the brightness enhancement panel from both sides of the brightness enhancement panel.

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Claims (1)

1326304 十、申請專利範圍 一種增光元件，包括一透光元件，其包含一螢光增白劑 該螢光增白劑可吸收一發光元件所發出波長介於θ25〇^ 至470 rnn之間之一第一光的一部份，而發出較該第一光 之波長為長且波長介於380nm至660nm之間之一第二 光，其中，該螢光增白劑係選自4,4’-雙(2-(9-菲基)乙烯 基)聯苯、祐以及4,4’·雙(2_(1-这基)乙婦基)聯苯所成組1326304 X. Patent Application Scope A brightness enhancement component comprising a light transmissive component comprising a fluorescent whitening agent capable of absorbing a wavelength of a light emitting component between θ25〇^ and 470 rnn a portion of the first light emitting a second light having a wavelength longer than the wavelength of the first light and having a wavelength between 380 nm and 660 nm, wherein the fluorescent whitening agent is selected from the group consisting of 4, 4'- Grouping of bis(2-(9-phenanthryl)vinyl)biphenyl, keto and 4,4'·bis(2_(1-)yl)glycol 群0 2. 如申請專利範圍第丨項所述之增光元件，其中，該螢光 增白劑係塗覆於該透光元件上。 3. 如申請專利範圍第1項所述之增光元件，其中，該發光 元件係一 GaN晶片。 4. 如申請專利範圍第1項所述之增光元件，其中，該發光 元件係一日光燈。2. The light-increasing element of claim 2, wherein the fluorescent whitening agent is applied to the light-transmitting element. 3. The light-increasing element of claim 1, wherein the light-emitting element is a GaN wafer. 4. The brightness-increasing element of claim 1, wherein the light-emitting element is a fluorescent lamp. 本㈠年>·、>·ί 5. 如申請專利範圍第1項所述之增光元件，其中，該透光 元件係一發光二極體之一封裝層。 6. 如申請專利範圍第5項所述之增光元件，其中，該封裴 層之材料為一樹脂。 义 7. 如申請專利範圍第6項所述之增光元件，其中，該樹 脂之重量百分比為99.99至99.9%。 8. 如申請專·圍第6項所述之增級光裝置，其中， 該螢光增白劑之重量百分比為0. 01至0.1%。 9. 如申請專利範圍第1項所述之增光元件，其巾，該透光 元件係一背光模組之一導光板。 59 1326304 10. 如申請專利範圍第9項所述之增光元件，其中，該導 光板之材料係壓克力。 Λ 11. 如申請專職®第ίο項所述之增光元件，其中，該壓 克力之重量百分比為99.99至99.95%。 12. 如申請專利麵第1Q項所述之增光元件，其中，該榮 光增白劑之重量百分比為〇 〇丨至〇 〇5%。 Π.如申請專利範圍第i項所述之增光元件，其中，該透 光元件係一燈管。 ⑷如申請專利範圍第丨項所述之增光元件，其中，該透 光元件係一燈罩。 15. 如申料魏圍第卜5或6項所述之增光元件，更包 括-光致發光螢光體’該光致發光榮光體可吸收該發光元 件所發出之該第—光的—部份，而發出健第—光之波長 為長且波長介於530 nm至59〇 nm之間之一第三光。 16. 如申請專利範圍第15項所述之增光元件，其中，該光 致發光螢光體係YAG螢光粉。 17. ，申請專利範圍第16項所述之增光元件，其中，該樹 脂之重量百分比為84.9至94.99%。 18·如申請專利範圍第16項所述之增光發光裝置，其中， 該螢光增白劑之重量百分比為〇 〇1 至 0·1〇/〇。 19·如中請專利範圍第16項所述之增光元件，其中，該光 致發光螢光體之重量百分比為5.00至15.00%。 605. The light-increasing element according to claim 1, wherein the light-transmitting element is an encapsulation layer of one of the light-emitting diodes. 6. The brightness enhancement element of claim 5, wherein the material of the sealing layer is a resin. 7. The glazing element of claim 6, wherein the resin is from 99.99 to 99.9% by weight. 01至0.1%。 The weight percentage of the fluorescent whitening agent is from 0.01 to 0.1%. 9. The light-increasing element according to claim 1, wherein the light-transmitting element is a light guide plate of a backlight module. The light-increasing element of claim 9, wherein the material of the light guide plate is acrylic. Λ 11. The application of the full-time product of the item ίο, wherein the weight percentage of the acryl is 99.99 to 99.95%. 12. The glazing element as claimed in claim 1Q, wherein the brilliance brightener has a weight percentage of 〇 〇丨 to 〇 〇 5%. The brightness-increasing element of claim i, wherein the light-transmitting element is a tube. (4) The light-increasing element according to the above aspect of the invention, wherein the light-transmitting element is a lamp cover. 15. The light-increasing element according to claim 5 or 6, further comprising a photoluminescence phosphor, wherein the photoluminescence glomerant absorbs the first portion of the light emitted by the illuminating element And emit a third light having a wavelength of between 530 nm and 59 〇 nm. 16. The brightness enhancement element of claim 15, wherein the photoluminescent phosphor system YAG phosphor powder. 17. The brightness-increasing element of claim 16, wherein the weight percentage of the resin is from 84.9 to 94.99%. The illuminating device of claim 16, wherein the fluorescent whitening agent has a weight percentage of 〇 〇1 to 0·1〇/〇. The illuminating element of claim 16, wherein the photoluminescent phosphor has a weight percentage of 5.00 to 15.00%. 60