TWM455886U - Display apparatus and light-transmissive device thereof - Google Patents
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Description
本創作係關於一種顯示裝置，特別係關於一種顯示裝置及其光傳遞裝置。The present invention relates to a display device, and more particularly to a display device and a light transmitting device thereof.
近來，電子裝置紛紛朝可攜帶式的設計發展，故具有體積小、重量輕等優勢的液晶顯示裝置蔚為目前可攜式電子裝置所採用的主流顯示器。Recently, electronic devices have been developed toward portable designs, so liquid crystal display devices having advantages such as small size and light weight are the mainstream displays used in current portable electronic devices.
然而，由於液晶顯示裝置係由背光模組來提供光線，當背光模組的發光時間越長，其所消耗的電力就越大，勢必會增加顯示裝置的耗電量。此外，由於不同環境中的環境亮度並不相同，倘若在低環境亮度的環境中(譬如昏黃的室內)，背光模組仍提供高亮度的背光，很容易造成使用者視覺上的不適感。However, since the liquid crystal display device provides light by the backlight module, the longer the illumination time of the backlight module is, the more power it consumes, which inevitably increases the power consumption of the display device. In addition, since the ambient brightness in different environments is not the same, if the backlight module still provides a high-brightness backlight in a low ambient brightness environment (such as a dimly lit room), it is easy to cause visual discomfort to the user.
因此，部分廠商在顯示裝置中設置一光感測器來感測環境亮度，當光感測器所感測到的環境亮度低時，則降低背光模組的亮度，當光感測器所感測到的環境亮度高時，則提升背光模組的亮度。如此便能節省耗電量並降低使用者視覺上的不適感。Therefore, some manufacturers set a light sensor in the display device to sense the ambient brightness, and when the ambient brightness sensed by the light sensor is low, the brightness of the backlight module is lowered, when the light sensor senses When the ambient brightness is high, the brightness of the backlight module is increased. This saves power consumption and reduces the user's visual discomfort.
為了使光感測器能夠接收環境中的光線，廠商通常會在顯示裝置的邊框開設出一開孔並在孔洞中塗上油墨，以過濾波長，並得到所需的穿透率。然而，一般利用油墨調整穿透率都是藉由改變油墨溶劑、稀釋劑及固化劑等成分及比例來實現，這樣的方式不僅相當費時，且還會因為油 墨成分的改變而需要重新通過環評、耐久度等測試，導致製造成本的增加。再者，由於油墨的顏色不容易調整到跟顯示器的邊框顏色一致，故容易被使用者察覺到，因而降低顯示裝置的視覺觀感。In order to enable the light sensor to receive light from the environment, manufacturers typically place an opening in the frame of the display device and apply ink to the hole to filter the wavelength and obtain the desired transmittance. However, the use of ink to adjust the transmittance is generally achieved by changing the composition and ratio of the ink solvent, diluent and curing agent. This method is not only time consuming, but also because of the oil. The change in the composition of the ink needs to be re-tested by environmental impact assessment, durability, etc., resulting in an increase in manufacturing costs. Moreover, since the color of the ink is not easily adjusted to match the color of the frame of the display, it is easily perceived by the user, thereby reducing the visual perception of the display device.
有鑑於此，本創作之一目的係在於提供製造者無須改變油墨的成分及比例就能夠調整顯示裝置邊框上的孔洞之穿透率。In view of this, one of the aims of the present invention is to provide a manufacturer with the ability to adjust the penetration rate of the holes in the frame of the display device without changing the composition and proportion of the ink.
本創作之另一目的係在於使顯示裝置邊框的孔洞顏色與邊框的其他區域顏色一致，從而讓使用者不易察覺邊框的孔洞與其他區域之間的色差，進而增加顯示裝置的視覺觀感。Another purpose of the present invention is to make the color of the hole of the frame of the display device coincide with the color of other areas of the frame, thereby making it difficult for the user to perceive the color difference between the hole of the frame and other areas, thereby increasing the visual perception of the display device.
為了達到上述目的，依據本創作之一實施方式，一種顯示裝置包含一光傳遞裝置、一顯示面板以及一光電元件。光傳遞裝置包含一不透光層以及一濾光層。不透光層具有一透光區域，此透光區域包含複數狹孔。濾光層至少設置於透光區域之狹孔。光電元件係設置於顯示面板與濾光層之間，且光電元件在不透光層上的垂直投影與透光區域至少部分重疊。In order to achieve the above object, in accordance with an embodiment of the present invention, a display device includes a light transmitting device, a display panel, and a photovoltaic element. The light transmitting device comprises an opaque layer and a filter layer. The opaque layer has a light transmissive region comprising a plurality of slits. The filter layer is disposed at least in the narrow hole of the light transmitting region. The optoelectronic component is disposed between the display panel and the filter layer, and the vertical projection of the optoelectronic component on the opaque layer at least partially overlaps the light transmissive region.
依據本創作之另一實施方式，一種光傳遞裝置包含一不透光層以及一濾光層。不透光層具有一鏡頭孔以及複數第一狹孔，這些第一狹孔共同定義出一第一透光區域，鏡頭孔與第一透光區域之最短距離係大於每一第一狹孔之寬度。濾光層係至少設置於第一透光區域。According to another embodiment of the present invention, a light transmitting device includes an opaque layer and a filter layer. The opaque layer has a lens aperture and a plurality of first slots, the first slots jointly defining a first light transmission area, and the shortest distance between the lens aperture and the first light transmission area is greater than each of the first holes width. The filter layer is disposed at least in the first light transmissive region.
由於上述實施方式的不透光層中係開設有多個狹孔(或第一狹孔)以供光線穿透至濾光層中，因此製造者僅需控制狹孔的數量或尺寸，就能夠得到所需的光傳遞裝置之穿透率，而無須調整濾光層的成分及比例，大幅節省製造時間及成本。Since the opaque layer of the above embodiment is provided with a plurality of slits (or first slits) for light to penetrate into the filter layer, the manufacturer only needs to control the number or size of the slits. The desired transmittance of the light-transmitting device is obtained without the need to adjust the composition and proportion of the filter layer, which greatly saves manufacturing time and cost.
以上所述僅係用以闡述本創作所欲解決的問題、解決問題的技術手段、及其產生的功效等等，本創作之具體細節將在下文的實施方式及相關圖式中詳細介紹。The above description is only used to explain the problems to be solved by the present invention, the technical means for solving the problems, the effects thereof, and the like, and the specific details of the present invention will be described in detail in the following embodiments and related drawings.
以下將以圖式揭露本創作之複數實施方式，為明確說明起見，許多實務上的細節將在以下敘述中一併說明。然而，熟悉本領域之技術人員應當瞭解到，在本創作部分實施方式中，這些實務上的細節並非必要的，因此不應用以限制本創作。此外，為簡化圖式起見，一些習知慣用的結構與元件在圖式中將以簡單示意的方式繪示之。The plural embodiments of the present invention are disclosed in the following figures, and for the sake of clarity, many practical details will be described in the following description. However, it will be appreciated by those skilled in the art that these practical details are not necessary in the context of this inventive part and therefore are not intended to limit the present invention. In addition, some of the conventional structures and elements are shown in the drawings in a simplified schematic manner in order to simplify the drawings.
第1圖繪示依據本創作一實施方式之顯示裝置10之俯視圖。如第1圖所示，本實施方式之顯示裝置10具有感光元件11。第2圖繪示第1圖之感光元件11周遭沿著A-A’線之剖面圖。如第2圖所示，本實施方式之一種顯示裝置10包含光傳遞裝置100、顯示面板300以及光電元件200。光傳遞裝置100包含一不透光層110以及一濾光層120。不透光層110具有一透光區域114，此透光區域包含複數狹孔112。濾光層120至少設置於透光區域114之狹孔112。光電元件200係設置於顯示面板300與濾光層120之間。 舉例來說，光電元件200可直接設置於顯示面板300上，亦可先設置在光傳遞裝置100之濾光層120上，再將光傳遞裝置100與顯示面板300接合。光電元件200在不透光層110上的垂直投影與透光區域114至少部分重疊。FIG. 1 is a plan view of a display device 10 according to an embodiment of the present invention. As shown in FIG. 1, the display device 10 of the present embodiment has a light receiving element 11. Fig. 2 is a cross-sectional view showing the vicinity of the photosensitive member 11 of Fig. 1 along the line A-A'. As shown in FIG. 2, a display device 10 of the present embodiment includes a light transmission device 100, a display panel 300, and a photovoltaic element 200. The light transmitting device 100 includes an opaque layer 110 and a filter layer 120. The opaque layer 110 has a light transmissive region 114 that includes a plurality of slots 112. The filter layer 120 is disposed at least in the narrow hole 112 of the light transmitting region 114. The photovoltaic element 200 is disposed between the display panel 300 and the filter layer 120. For example, the optoelectronic component 200 can be directly disposed on the display panel 300, or can be disposed on the filter layer 120 of the optical transmission device 100, and then the optical transmission device 100 is coupled to the display panel 300. The vertical projection of the photovoltaic element 200 on the opaque layer 110 at least partially overlaps the light transmissive region 114.
於本實施方式中，不透光層110開設有多個狹孔112，這些狹孔112貫穿不透光層110而暴露出濾光層120，以利光線穿透至濾光層120中。由於透光區域114係利用狹孔112來使光線穿透，故狹孔112的數量或尺寸與透光區域114的穿透率係正相關的。因此，製造者可藉由改變狹孔112的數量或尺寸來得到所需光傳遞裝置100之穿透率，而無須改變濾光層120的成分及比例，從而節省製造時間及成本。In the embodiment, the opaque layer 110 is provided with a plurality of slits 112. The slits 112 extend through the opaque layer 110 to expose the filter layer 120 to facilitate light penetration into the filter layer 120. Since the light transmissive region 114 utilizes the slits 112 to penetrate light, the number or size of the slits 112 is positively correlated with the transmittance of the light transmissive region 114. Therefore, the manufacturer can obtain the transmittance of the desired light transmitting device 100 by changing the number or size of the slits 112 without changing the composition and proportion of the filter layer 120, thereby saving manufacturing time and cost.
舉例來說，光傳遞裝置100的穿透率T1與不透光層110之透光區域114的穿透率T2及濾光層120之穿透率T3可成正比，亦即，光傳遞裝置100的穿透率T1可滿足下式：T 1 T 2×T 3。For example, the transmittance T1 of the light transmitting device 100 may be proportional to the transmittance T2 of the light transmitting region 114 of the opaque layer 110 and the transmittance T3 of the filter layer 120, that is, the light transmitting device 100. The penetration rate T1 can satisfy the following formula: T 1 T 2 × T 3 .
如此一來，可藉由改變透光區域114的穿透率T2來改變光傳遞裝置100的穿透率T1，而濾光層120之穿透率T3可維持固定。因此，當濾光層120為油墨時，其成分及比例可固定而無須調整，更無須基於油墨成分的改變而重新進行環評、耐久度等測試。In this way, the transmittance T1 of the light transmitting device 100 can be changed by changing the transmittance T2 of the light transmitting region 114, and the transmittance T3 of the filter layer 120 can be maintained constant. Therefore, when the filter layer 120 is an ink, the composition and ratio thereof can be fixed without adjustment, and it is not necessary to re-evaluate the EIA, durability, and the like based on the change of the ink composition.
於部分實施方式中，透光區域114的穿透率T2可由狹孔112的數量及面積來控制。舉例來說，透光區域114具有面積A1，狹孔112具有面積A2，假設狹孔112的數量為n，且所有狹孔112的面積A2均相同，則所有狹孔112 的面積總和為n×A2，當n×A2/A1的比值越小時，代表狹孔112在透光區域114所佔據的面積越小，故通過透光區域114之光線的光強度越低，透光區域114的穿透率T2越低；相對地，當n×A2/A1的比值越大時，代表狹孔112在透光區域114所佔據的面積越大，故通過透光區域114之光的光強度越高，透光區域114的穿透率T2越高。因此，製造者可藉由控制狹孔112的數量n或面積A2來控制透光區域114的穿透率T2。In some embodiments, the transmittance T2 of the light transmissive region 114 can be controlled by the number and area of the slots 112. For example, the light transmissive region 114 has an area A1, the slit 112 has an area A2, and assuming that the number of the slits 112 is n, and the area A2 of all the slits 112 is the same, then all the slits 112 The sum of the areas is n × A2. When the ratio of n × A2 / A1 is small, the smaller the area occupied by the slits 112 in the light-transmitting region 114, the lower the light intensity of the light passing through the light-transmitting region 114 is. The lower the transmittance T2 of the light region 114 is; relatively, when the ratio of n×A2/A1 is larger, the area occupied by the representative aperture 112 in the light-transmitting region 114 is larger, so the light passing through the light-transmitting region 114 The higher the light intensity, the higher the transmittance T2 of the light-transmitting region 114. Therefore, the manufacturer can control the transmittance T2 of the light-transmitting region 114 by controlling the number n of the slits 112 or the area A2.
於部分實施方式中，不透光層110可包含複數不透光柱體116，這些不透光柱體116係設置於透光區域114中並係以狹孔112做為間隔。由於透光區域114中排列著多個不透光柱體116，故透光區域114與不透光層110的其他區域的顏色會更加一致，讓使用者不易觀察到透光區域114與不透光層110的其他區域之間的色差。換句話說，當使用者觀看顯示裝置10(可參閱第1圖)時，幾乎不會察覺感光元件11的存在，進而增加顯示裝置10的視覺觀感。In some embodiments, the opaque layer 110 can include a plurality of opaque pillars 116 disposed in the light transmissive region 114 and spaced apart by the slits 112. Since the plurality of opaque pillars 116 are arranged in the light-transmitting region 114, the color of the light-transmitting region 114 and other regions of the opaque layer 110 are more uniform, so that the user does not easily observe the light-transmitting region 114 and is impervious. The color difference between other regions of the light layer 110. In other words, when the user views the display device 10 (see Fig. 1), the presence of the photosensitive member 11 is hardly noticed, thereby increasing the visual perception of the display device 10.
於部分實施方式中，狹孔112之尺寸為微米級(μm)，以讓使用者更不容易觀察到狹孔112，從而讓透光區域114與不透光層110的其他區域的顏色更加一致。In some embodiments, the size of the slits 112 is on the order of micrometers (μm) to make it easier for the user to observe the slits 112, thereby making the light-transmitting regions 114 more consistent with the other regions of the opaque layer 110. .
於部分實施方式中，不透光柱體116可為圓柱狀、角柱狀或其他幾何形狀，狹孔112的形狀可對應不透光柱體116之形狀而改變。In some embodiments, the opaque cylinder 116 may be cylindrical, prismatic, or other geometric shape, and the shape of the slit 112 may vary depending on the shape of the opaque cylinder 116.
於部分實施方式中，光電元件200可為(包含，但不侷限於)光感測器(light sensor)或紅外線感測器(IR sensor)，此光電元件200可基於其本身所接收到的光強度來控制顯示 面板300之背光模組的亮度。於部分實施方式中，顯示面板300可為(包含，但不侷限於)液晶顯示面板或電漿顯示面板。In some embodiments, the photovoltaic element 200 can be (including but not limited to) a light sensor or an IR sensor, and the photovoltaic element 200 can be based on light received by itself. Strength to control display The brightness of the backlight module of the panel 300. In some embodiments, the display panel 300 can be (including but not limited to) a liquid crystal display panel or a plasma display panel.
於部分實施方式中，濾光層120可過濾特定波長的光，舉例來說，濾光層120可為(包含，但不侷限於)偏光片(polarizer)或是油墨。由於濾光層120僅允許特定波長的光通過，故可遮斷不具光電元件200所欲感測的波長之光，以免光電元件200誤動作地改變顯示面板300之背光模組的亮度。In some embodiments, the filter layer 120 can filter light of a specific wavelength. For example, the filter layer 120 can be (including but not limited to) a polarizer or an ink. Since the filter layer 120 only allows light of a specific wavelength to pass, the light of the wavelength that is not sensed by the photoelectric element 200 can be blocked to prevent the photoelectric element 200 from malfunctioningly changing the brightness of the backlight module of the display panel 300.
於部分實施方式中，不透光層110係用以阻擋任意波長的光，而非僅阻擋部分波長的光而讓另一部份波長的光通過。不透光層110係由可阻擋光的材料(light resistant material)所形成。舉例來說，不透光層110可為(包含，但不侷限於)黑色矩陣(black mask,BM)。於部分實施方式中，不透光柱體116與不透光層110的材料相同，以讓使用者不易觀察到透光區域114與不透光層110的其他區域之間的色差。In some embodiments, the opaque layer 110 is used to block light of any wavelength, rather than blocking only a portion of the wavelength of light while allowing another portion of the wavelength of light to pass. The opaque layer 110 is formed of a light resistant material. For example, the opaque layer 110 can be (including but not limited to) a black mask (BM). In some embodiments, the material of the opaque pillar 116 is the same as that of the opaque layer 110, so that the chromatic aberration between the light-transmitting region 114 and other regions of the opaque layer 110 is not easily observed by the user.
於部分實施方式中，光電元件200與濾光層120之間可選擇性地具有一間隙層600。間隙層600可為中空的，亦即無填入任何材料。或者，間隙層600可填入黏著膠，以黏著光電元件200與濾光層120。In some embodiments, a gap layer 600 may be selectively disposed between the photovoltaic element 200 and the filter layer 120. The gap layer 600 can be hollow, that is, without any material being filled. Alternatively, the gap layer 600 may be filled with an adhesive to adhere the photovoltaic element 200 to the filter layer 120.
第3圖繪示依據本創作另一實施方式之光傳遞裝置100a之剖面圖。本實施方式與第2圖的主要差異係在於：光傳遞裝置100a進一步包含一第一基材130，其係設置於不透光層110上背對濾光層120之一側，用以保護不透光 層110免於受到外力的影響而耗損。於部分實施方式中，第一基材130係覆蓋整個不透光層110背對濾光層120之表面，也就是說，第一基材130覆蓋不透光層110之透光區域114及其他區域，以利保護整個不透光層110。於本實施方式中，光傳遞裝置100a的穿透率T1與不透光層110之透光區域114的穿透率T2、濾光層120之穿透率T3及第一基材130之穿透率T4可成正比，亦即，光傳遞裝置100a的穿透率T1可滿足下式：T 1 T 2×T 3×T 4。FIG. 3 is a cross-sectional view of the light transmitting device 100a according to another embodiment of the present invention. The main difference between the present embodiment and the second embodiment is that the optical transmission device 100a further includes a first substrate 130 disposed on the opaque layer 110 opposite to one side of the filter layer 120 for protecting The light transmissive layer 110 is protected from external force and is worn out. In some embodiments, the first substrate 130 covers the entire surface of the opaque layer 110 facing away from the filter layer 120, that is, the first substrate 130 covers the transparent region 114 of the opaque layer 110 and other The area is provided to protect the entire opaque layer 110. In the present embodiment, the transmittance T1 of the light transmitting device 100a and the transmittance T2 of the light transmitting region 114 of the opaque layer 110, the transmittance T3 of the filter layer 120, and the penetration of the first substrate 130. The rate T4 can be proportional, that is, the transmittance T1 of the light transmitting device 100a can satisfy the following formula: T 1 T 2 × T 3 × T 4.
第一基材130較佳係由透光材料所形成，以利光能夠通過第一基材130而進入不透光層110之透光區域114。於部分實施方式中，第一基材130之材料可為(包含，但不侷限於)透光的玻璃、塑膠、金屬或具有觸控功能之基材等等。於部分實施方式中，第一基材130可為透光的防爆膜，其可避免光傳遞裝置100a受到撞擊時所造成的損壞。舉例來說，此防爆膜的材料可為聚對苯二甲酸乙二醇酯(PET)，但不以此為限。The first substrate 130 is preferably formed of a light transmissive material to facilitate light entering the light transmissive region 114 of the opaque layer 110 through the first substrate 130. In some embodiments, the material of the first substrate 130 may be (including but not limited to) light transmissive glass, plastic, metal or a touch sensitive substrate or the like. In some embodiments, the first substrate 130 can be a light-transmissive explosion-proof film that can prevent damage caused by the impact of the light-transmitting device 100a. For example, the material of the explosion-proof membrane may be polyethylene terephthalate (PET), but not limited thereto.
第4A圖為第3圖之光傳遞裝置100a在一實驗中得到的各種穿透光譜(transmission spectrum)，其中橫軸為波長(nm)，縱軸為穿透率(%)，本實驗中所採用的第一基材130均為玻璃。當光傳遞裝置100a僅包含第一基材130而無包含不透光層110及濾光層120時，其穿透光譜為曲線C1。如第4A圖所示，由於光傳遞裝置100a僅包含第一基材130(玻璃)，故其穿透光譜即為玻璃的穿透光譜，亦即，在各個波長下，穿透率大約在90%至92%之間。Fig. 4A is a view showing various transmission spectra obtained in an experiment of the optical transmission device 100a of Fig. 3, wherein the horizontal axis is the wavelength (nm) and the vertical axis is the transmittance (%). The first substrate 130 used is glass. When the light transmitting device 100a includes only the first substrate 130 without including the opaque layer 110 and the filter layer 120, its transmission spectrum is a curve C1. As shown in FIG. 4A, since the light transmitting device 100a includes only the first substrate 130 (glass), its transmission spectrum is the breakthrough spectrum of the glass, that is, the transmittance is about 90 at each wavelength. Between % and 92%.
當光傳遞裝置100a僅包含第一基材130及不透光層110而無包含濾光層120時，其穿透光譜為曲線C2。由於不透光層110的透光區域114係由多個狹孔112及不透光柱體116所形成，故其穿透率並非100%，因此可降低光傳遞裝置100a之穿透率，使得曲線C2上各個波長的穿透率均比曲線C1更低。When the light transmitting device 100a includes only the first substrate 130 and the opaque layer 110 without including the filter layer 120, its transmission spectrum is a curve C2. Since the light-transmitting region 114 of the opaque layer 110 is formed by the plurality of slits 112 and the opaque pillars 116, the transmittance is not 100%, so that the transmittance of the light-transmitting device 100a can be reduced, so that The transmittance of each wavelength on curve C2 is lower than curve C1.
當光傳遞裝置100a僅包含第一基材130及濾光層120而無包含不透光層110時，其穿透光譜為曲線C3。如第4A圖所示，在濾光層120的濾光作用下，波長為650nm以下的穿透率僅不到20%，波長為750nm以上的穿透率可達80%以上，其可用來得到紅外線。When the light transmitting device 100a includes only the first substrate 130 and the filter layer 120 without including the opaque layer 110, its transmission spectrum is a curve C3. As shown in FIG. 4A, under the filtering effect of the filter layer 120, the transmittance of the wavelength of 650 nm or less is less than 20%, and the transmittance of the wavelength of 750 nm or more is 80% or more, which can be used to obtain infrared.
當光傳遞裝置100a包含不透光層110、濾光層120以及第一基材130時，其穿透光譜為曲線C4。如第4A圖所示，曲線C4上各個波長的穿透率均比曲線C3更低，也就是說，不透光層110可進一步降低穿透率，故當不透光層110中的狹孔112尺寸及數量改變時，即可改變穿透率的下降幅度。另外，由於濾光層120的成分及比例無改變，故其穿透光譜的形狀不會改變，因此，曲線C4幾乎是曲線C3平行地下降而成。When the light transmitting device 100a includes the opaque layer 110, the filter layer 120, and the first substrate 130, its transmission spectrum is a curve C4. As shown in FIG. 4A, the transmittance of each wavelength on the curve C4 is lower than the curve C3, that is, the opaque layer 110 can further reduce the transmittance, so that the narrow hole in the opaque layer 110 When the size and number of 112 are changed, the drop in the transmittance can be changed. Further, since the composition and ratio of the filter layer 120 are not changed, the shape of the transmission spectrum does not change, and therefore, the curve C4 is almost formed by the curve C3 being lowered in parallel.
第4B圖為第3圖之光傳遞裝置100a在另一實驗中得到的各種穿透光譜。曲線C5係類似於第4A圖的曲線C1，其係當光傳遞裝置100a僅包含第一基材130時所得到的穿透光譜。曲線C6係類似於第4A圖的曲線C2，其係當光傳遞裝置100a僅包含第一基材130及不透光層110所得到的穿透光譜。Fig. 4B is a graph showing various penetration spectra obtained in another experiment by the light-transmitting device 100a of Fig. 3. The curve C5 is similar to the curve C1 of FIG. 4A, which is a breakthrough spectrum obtained when the light transmitting device 100a includes only the first substrate 130. The curve C6 is similar to the curve C2 of FIG. 4A, which is a transmission spectrum obtained when the light transmitting device 100a includes only the first substrate 130 and the opaque layer 110.
當光傳遞裝置100a包含不透光層110、第一基材130及第一種濾光層120時，穿透光譜為曲線C7，其中此濾光層120為紅外線膠帶(IR tape)。當光傳遞裝置100a包含不透光層110、第一基材130及第二種濾光層120時，穿透光譜為曲線C8，其中此濾光層120為偏光片。由第4B圖可知，雖然紅外線膠帶與偏光片均係用來得到紅外線波段的光，但由於兩者的成分及結構不同，故穿透光譜亦不同。製造者可根據產品需求選擇不同材料的濾光層120，以得到不一樣的穿透光譜。When the light transmitting device 100a includes the opaque layer 110, the first substrate 130, and the first filter layer 120, the transmission spectrum is a curve C7, wherein the filter layer 120 is an IR tape. When the light transmitting device 100a includes the opaque layer 110, the first substrate 130, and the second filter layer 120, the transmission spectrum is a curve C8, wherein the filter layer 120 is a polarizer. As can be seen from Fig. 4B, although both the infrared tape and the polarizer are used to obtain light in the infrared band, the difference in composition and structure of the two is different. The manufacturer can select the filter layer 120 of different materials according to the product requirements to obtain different penetration spectra.
第5圖繪示依據本創作另一實施方式之光傳遞裝置100b之剖面圖。本實施方式與第3圖的主要差異係在於：光傳遞裝置100b進一步包含一保護層140，其係設置於不透光層110與濾光層120之間，也就是說，不透光層110與濾光層120係分別設置於保護層140的相對兩側。不透光層110係設置於保護層140與第一基材130之間。如此一來，不透光層110的相對兩表面可分別被保護層140與第一基材130所保護。於部分實施方式中，保護層140的可為透光材料所形成，其材料可為(包含，但不侷限於)矽氧化物(SiOx )、SiOx Ny 、SiNx 、有機絕緣材料或其所組成，例如聚醯亞胺(PI,Polyimide)，或Overcoat材料等。FIG. 5 is a cross-sectional view showing an optical transmission device 100b according to another embodiment of the present invention. The main difference between the present embodiment and the third embodiment is that the light transmitting device 100b further includes a protective layer 140 disposed between the opaque layer 110 and the filter layer 120, that is, the opaque layer 110. The filter layer 120 is disposed on opposite sides of the protective layer 140, respectively. The opaque layer 110 is disposed between the protective layer 140 and the first substrate 130. As such, the opposite surfaces of the opaque layer 110 can be protected by the protective layer 140 and the first substrate 130, respectively. In some embodiments, the protective layer 140 may be formed of a light transmissive material, and the material may be (including but not limited to) tantalum oxide (SiO x ), SiO x N y , SiN x , organic insulating material or It is composed of, for example, polyimine (PI, Polyimide), or Overcoat material.
第6圖繪示依據本創作另一實施方式之光傳遞裝置100c之剖面圖。本實施方式與第5圖的主要差異係在於：光傳遞裝置100c係利用一第二黏著層170取代第5圖之光 傳遞裝置100b的保護層140。也就是說，第二黏著層170係設置於不透光層110與濾光層120之間，如此一來，製造者可先將濾光層120黏貼於第二黏著層170上，再將第二黏著層170黏貼於不透光層110後，即可固定不透光層110與濾光層120之間的相對位置。換句話說，於本實施方式中，不透光層110與濾光層120可用黏貼的方式來固定。於其他實施方式中，若無第二黏著層170時，濾光層120可用轉印的方式設置在不透光層110上。於部分實施方式中，第二黏著層170係為可透光的黏著材料所形成，其材料可為(包含，但不侷限於)OCA光學膠(Optically Clear Adhesive)。Figure 6 is a cross-sectional view showing an optical transmission device 100c according to another embodiment of the present invention. The main difference between this embodiment and FIG. 5 is that the light transmitting device 100c replaces the light of FIG. 5 with a second adhesive layer 170. The protective layer 140 of the transfer device 100b. That is, the second adhesive layer 170 is disposed between the opaque layer 110 and the filter layer 120, so that the manufacturer can first adhere the filter layer 120 to the second adhesive layer 170, and then After the adhesive layer 170 is adhered to the opaque layer 110, the relative position between the opaque layer 110 and the filter layer 120 can be fixed. In other words, in the embodiment, the opaque layer 110 and the filter layer 120 can be fixed by sticking. In other embodiments, if there is no second adhesive layer 170, the filter layer 120 may be disposed on the opaque layer 110 by transfer. In some embodiments, the second adhesive layer 170 is formed of a light transmissive adhesive material, and the material may be (including but not limited to) OPAically Clear Adhesive.
如第6圖所示，於本實施方式中，光傳遞裝置100c還可包含一第二基材160，其係設置於濾光層120上背對不透光層110之一側，以利保護濾光層120免於受到外力的影響而耗損。於部分實施方式中，第二基材160之材料可為(包含，但不侷限於)透光的玻璃、塑膠、或金屬等等。As shown in FIG. 6 , in the present embodiment, the light transmitting device 100c may further include a second substrate 160 disposed on the filter layer 120 opposite to one side of the opaque layer 110 for protection. The filter layer 120 is protected from external forces and is worn out. In some embodiments, the material of the second substrate 160 can be (including but not limited to) light transmissive glass, plastic, or metal, and the like.
第7圖繪示依據本創作另一實施方式之光傳遞裝置100d之剖面圖。本實施方式與第6圖的主要差異係在於：光傳遞裝置100d更包含一第一黏著層150，其係設置於不透光層110與第一基材130之間。如此一來，製造者可先將濾光層120設置於不透光層110後，再將不透光層110黏貼於第一基材130上。換句話說，於本實施方式中，不透光層110與第一基材130可用黏貼的方式來固定。Figure 7 is a cross-sectional view showing an optical transmission device 100d according to another embodiment of the present invention. The main difference between the present embodiment and FIG. 6 is that the light transmitting device 100d further includes a first adhesive layer 150 disposed between the opaque layer 110 and the first substrate 130. In this way, the manufacturer can first set the filter layer 120 on the opaque layer 110, and then adhere the opaque layer 110 to the first substrate 130. In other words, in the embodiment, the opaque layer 110 and the first substrate 130 can be fixed by adhesion.
應瞭解到，本圖雖未繪示出如第6圖所示之第二黏著層170，但實際上，光傳遞裝置100d亦可選擇性地在不透 光層110與濾光層120之間設置第二黏著層170。也就是說，濾光層120可黏貼於不透光層110上，而不透光層110可黏貼於第一基材130上。It should be understood that although the second adhesive layer 170 as shown in FIG. 6 is not illustrated in this figure, in practice, the light transmitting device 100d may also be selectively impermeable. A second adhesive layer 170 is disposed between the light layer 110 and the filter layer 120. That is, the filter layer 120 can be adhered to the opaque layer 110, and the opaque layer 110 can be adhered to the first substrate 130.
第8圖繪示依據本創作另一實施方式之顯示裝置10a之剖面圖。本實施方式與第2圖的主要差異係在於：顯示裝置10a的光電元件200係設置於濾光層120上，而第2圖之顯示裝置10的光電元件200係設置於顯示面板300上。無論光電元件200係設置於濾光層120或顯示面板300上，光電元件200較佳係投影重疊於透光區域114上，以利通過透光區域114的光能夠照射到光電元件200。Figure 8 is a cross-sectional view showing a display device 10a according to another embodiment of the present invention. The main difference between this embodiment and FIG. 2 is that the photovoltaic element 200 of the display device 10a is provided on the filter layer 120, and the photovoltaic element 200 of the display device 10 of FIG. 2 is provided on the display panel 300. Regardless of whether the photovoltaic element 200 is disposed on the filter layer 120 or the display panel 300, the photovoltaic element 200 is preferably projected onto the light-transmissive region 114 so that light passing through the light-transmitting region 114 can be irradiated to the photovoltaic element 200.
應瞭解到，本說明書全文所述之「投影重疊」代表當第一特徵正投影至第二特徵所在的平面時，其所形成的投影圖案會與第二特徵重疊。舉例來說，當光電元件200正投影至透光區域114所在平面時，其所形成的投影圖案會與透光區域114重疊。It should be understood that the "projection overlap" as described throughout the specification means that when the first feature is projected onto the plane in which the second feature is located, the projected pattern formed by it overlaps with the second feature. For example, when the photovoltaic element 200 is projected onto the plane of the light-transmitting region 114, the projected pattern formed by it overlaps with the light-transmitting region 114.
第9圖繪示依據本創作另一實施方式之顯示裝置10b之俯視圖。如第9圖所示，顯示裝置10b具有一發光元件12。第10圖繪示繪示第9圖之發光元件12周遭沿著B-B’線之剖面圖。如第10圖所示，顯示裝置10b包含一光傳遞裝置100、一光電元件210及一顯示面板300。光傳遞裝置100與顯示面板300之結構係如同第2圖及前文中相關段落所載，故不再重複敘述。光電元件210為一光源，當光電元件210導通時，其可朝向濾光層120及不透光層110投射光，此光會通過透光區域114投射至外界環境中，而使發光元件12(可參閱第9圖)發光；當光電元件210非導 通時，光電元件210可停止發光。FIG. 9 is a plan view showing a display device 10b according to another embodiment of the present creation. As shown in Fig. 9, the display device 10b has a light-emitting element 12. Fig. 10 is a cross-sectional view showing the light-emitting element 12 of Fig. 9 taken along line B-B'. As shown in FIG. 10, the display device 10b includes a light transmitting device 100, a photovoltaic element 210, and a display panel 300. The structure of the light transmitting device 100 and the display panel 300 is as shown in FIG. 2 and the related paragraphs in the foregoing, and therefore will not be repeated. The light-emitting element 210 is a light source. When the photoelectric element 210 is turned on, it can project light toward the filter layer 120 and the opaque layer 110. The light is projected into the external environment through the light-transmitting region 114, and the light-emitting element 12 is See Figure 9 for illumination; when optoelectronic component 210 is non-conductive In time, the photovoltaic element 210 can stop emitting light.
由於透光區域114中排列著多個不透光柱體116，因此，當光電元件210無發光時，透光區域114與不透光層110的其他區域的顏色會更加一致，讓使用者不易觀察到透光區域114與不透光層110的其他區域之間的色差。也就是說，當使用者在光電元件210無發光時觀看顯示裝置10b(可參閱第9圖)，幾乎不會察覺發光元件12的存在。Since the plurality of opaque pillars 116 are arranged in the light-transmitting region 114, when the photovoltaic element 210 is not illuminated, the color of the light-transmitting region 114 and other regions of the opaque layer 110 are more uniform, which is difficult for the user. A chromatic aberration between the light-transmitting region 114 and other regions of the opaque layer 110 is observed. That is, when the user views the display device 10b when the photovoltaic element 210 is not illuminated (see Fig. 9), the presence of the light-emitting element 12 is hardly noticed.
第11圖繪示依據本創作另一實施方式之顯示裝置10c之俯視圖。如第11圖所示，顯示裝置10c可包含攝影鏡頭13、光感測器14以及紅外線感測器15。第12圖繪示第11圖沿著C-C’線所剖的光傳遞裝置100e之剖面圖。如第12圖所示，光傳遞裝置100e可包含不透光層500以及濾光層120。不透光層500具有鏡頭孔530以及複數第一狹孔512。這些第一狹孔512共同定義出一第一透光區域514。第一透光區域514係與光感測器14(可參閱第11圖)投影重疊，以利光能夠通過第一透光區域514抵達光感測器14。濾光層120係至少設置於第一透光區域514。11 is a plan view of a display device 10c according to another embodiment of the present creation. As shown in FIG. 11, the display device 10c may include a photographic lens 13, a photo sensor 14, and an infrared ray sensor 15. Fig. 12 is a cross-sectional view showing the optical transmission device 100e taken along the line C-C' in Fig. 11. As shown in FIG. 12, the light transmitting device 100e may include an opaque layer 500 and a filter layer 120. The opaque layer 500 has a lens aperture 530 and a plurality of first apertures 512. These first slots 512 collectively define a first light transmissive region 514. The first light-transmissive region 514 is overlapped with the light sensor 14 (see FIG. 11) to allow light to reach the light sensor 14 through the first light-transmitting region 514. The filter layer 120 is disposed at least in the first light transmissive region 514.
由於不透光層500開設有多個第一狹孔512，這些第一狹孔512貫穿不透光層500而暴露出濾光層120，故可使光穿透至濾光層120中。由於第一透光區域514係利用第一狹孔512來使光穿透，故第一狹孔512的數量或尺寸與第一透光區域514的穿透率係正相關的。因此，製造者可藉由改變第一狹孔512的數量或尺寸來得到所需的第一透光區域514之穿透率，而無須改變濾光層120的成分及比例，從而節省製造時間及成本。Since the opaque layer 500 is provided with a plurality of first slits 512, the first slits 512 extend through the opaque layer 500 to expose the filter layer 120, so that light can be transmitted into the filter layer 120. Since the first light-transmissive region 514 utilizes the first slit 512 to penetrate light, the number or size of the first slit 512 is positively correlated with the transmittance of the first light-transmitting region 514. Therefore, the manufacturer can obtain the required transmittance of the first light-transmitting region 514 by changing the number or size of the first slits 512 without changing the composition and proportion of the filter layer 120, thereby saving manufacturing time and cost.
於部分實施方式中，不透光層500可包含複數第一不透光柱體516，這些第一不透光柱體516係設置於第一透光區域514中並係以第一狹孔512做為間隔。由於第一透光區域514中排列著多個第一不透光柱體516，故第一透光區域514與不透光層500的其他區域的顏色會更加一致，讓使用者不易觀察到第一透光區域514與不透光層500的其他區域之間的色差，也就是說，當使用者觀看顯示裝置10c(可參閱第11圖)時，幾乎不會察覺光感測器14的存在，進而增加顯示裝置10c的視覺觀感。In some embodiments, the opaque layer 500 can include a plurality of first opaque pillars 516 disposed in the first light transmissive region 514 and bound by the first slot 512. As an interval. Since the plurality of first opaque pillars 516 are arranged in the first light-transmitting region 514, the colors of the first light-transmitting region 514 and other regions of the opaque layer 500 are more consistent, which makes it difficult for the user to observe the first The color difference between a light-transmitting region 514 and other regions of the light-impermeable layer 500, that is, when the user views the display device 10c (see FIG. 11), the presence of the light sensor 14 is hardly noticed. Thereby, the visual perception of the display device 10c is increased.
於部分實施方式中，鏡頭孔530與第一透光區域514之間可定義出一最短距離D1，此最短距離D1係大於每一第一狹孔512之寬度W1，以利顯示裝置10c(可參閱第11圖)的攝影鏡頭13與光感測器14在視覺上為分離的兩個元件。In some embodiments, a shortest distance D1 may be defined between the lens aperture 530 and the first light-transmissive region 514. The shortest distance D1 is greater than the width W1 of each of the first slits 512 to facilitate the display device 10c. Referring to Fig. 11), the photographic lens 13 and the photo sensor 14 are visually separated by two elements.
於部分實施方式中，不透光層500進一步包含複數第二狹孔522，這些第二狹孔522共同定義出一第二透光區域524。第二透光區域524係與紅外線感測器15(可參閱第11圖)投影重疊，以利光能夠通過第二透光區域524抵達紅外線感測器15。第二透光區域524係被濾光層120所覆蓋。In some embodiments, the opaque layer 500 further includes a plurality of second slots 522 that together define a second light transmissive region 524. The second light-transmissive region 524 is overlapped with the infrared sensor 15 (see FIG. 11) to allow light to reach the infrared sensor 15 through the second light-transmitting region 524. The second light transmitting region 524 is covered by the filter layer 120.
由於不透光層500開設有多個第二狹孔522，這些第二狹孔522貫穿不透光層500而暴露出濾光層120，故能夠使光穿透至濾光層120中。由於第二透光區域524係利用第二狹孔522來使光穿透，故第二狹孔522的數量或尺寸與第二透光區域524的穿透率係正相關的。因此，製造者可藉由改變第二狹孔522的數量或尺寸來得到所需的第 二透光區域524之穿透率，而無須改變濾光層120的成分及比例，從而節省製造時間及成本。Since the opaque layer 500 is provided with a plurality of second slits 522, the second slits 522 extend through the opaque layer 500 to expose the filter layer 120, so that light can be penetrated into the filter layer 120. Since the second light-transmissive region 524 utilizes the second slit 522 to penetrate light, the number or size of the second slits 522 is positively correlated with the transmittance of the second light-transmitting region 524. Therefore, the manufacturer can obtain the desired number by changing the number or size of the second slits 522. The transmittance of the two transparent regions 524 without changing the composition and proportion of the filter layer 120, thereby saving manufacturing time and cost.
於部分實施方式中，不透光層500可包含複數第二不透光柱體526，這些第二不透光柱體526係設置於第二透光區域524中並係以第二狹孔522做為間隔。由於第二透光區域524中排列著多個第二不透光柱體526，故第二透光區域524與不透光層500的其他區域的顏色會更加一致，讓使用者不易觀察到第二透光區域524與不透光層500的其他區域之間的色差，也就是說，當使用者觀看顯示裝置10c(可參閱第11圖)時，幾乎不會察覺紅外線感測器15的存在，進而增加顯示裝置10c的視覺觀感。In some embodiments, the opaque layer 500 can include a plurality of second opaque pillars 526 disposed in the second light transmissive region 524 and bound by the second slot 522. As an interval. Since the plurality of second opaque pillars 526 are arranged in the second light-transmitting region 524, the colors of the second light-transmitting region 524 and other regions of the opaque layer 500 are more consistent, which makes it difficult for the user to observe the first The chromatic aberration between the two light-transmitting regions 524 and other regions of the opaque layer 500, that is, when the user views the display device 10c (see FIG. 11), the presence of the infrared ray sensor 15 is hardly perceived. Thereby, the visual perception of the display device 10c is increased.
於部分實施方式中，第一透光區域514與第二透光區域524之間可定義出一最短距離D2，此最短距離D2係大於第一狹孔512之寬度W1及第二狹孔522之寬度W2，以利顯示裝置10c(可參閱第11圖)的光感測器14與紅外線感測器15在視覺上為分離的兩個元件。In some embodiments, a shortest distance D2 may be defined between the first transparent region 514 and the second transparent region 524. The shortest distance D2 is greater than the width W1 of the first slot 512 and the second slot 522. The width W2 is used to facilitate the two elements of the display device 10c (see FIG. 11) in which the photo sensor 14 and the infrared sensor 15 are visually separated.
於部分實施方式中，製造者亦可將第一透光區域514與第二透光區域524整合在一起，亦即，使第一透光區域514與第二透光區域524之間的最短距離D2約等於第一狹孔512之寬度W1或第二狹孔522之寬度W2。如此一來，顯示裝置10c(可參閱第11圖)的光感測器14與紅外線感測器15由在視覺上將為單一元件。In some embodiments, the manufacturer may also integrate the first light transmissive region 514 with the second light transmissive region 524, that is, the shortest distance between the first light transmissive region 514 and the second light transmissive region 524. D2 is approximately equal to the width W1 of the first slot 512 or the width W2 of the second slot 522. As such, the photo sensor 14 and the infrared sensor 15 of the display device 10c (see FIG. 11) will be visually a single component.
於部分實施方式中，第一透光區域514與第二透光區域524共同被濾光層120所覆蓋，也就是說，第一透光區域514與第二透光區域524可被同一濾光層120所覆蓋。 如此一來，製造者僅需經過單一製程將濾光層120設置於第一透光區域514及第二透光區域524，而無須分別在第一透光區域514及第二透光區域524設置不同的濾光層120，從而節省製造時間及成本。應瞭解到，本實施方式之濾光層120較佳係允許紅外線通過，俾利紅外線感測器15(可參閱第11圖)能夠正常運作。In some embodiments, the first light-transmitting region 514 and the second light-transmitting region 524 are collectively covered by the filter layer 120, that is, the first light-transmitting region 514 and the second light-transmitting region 524 may be filtered by the same light. Covered by layer 120. In this way, the manufacturer only needs to set the filter layer 120 on the first transparent region 514 and the second transparent region 524 through a single process, without separately setting in the first transparent region 514 and the second transparent region 524. Different filter layers 120, thereby saving manufacturing time and cost. It should be understood that the filter layer 120 of the present embodiment preferably allows infrared rays to pass through, and the profit infrared sensor 15 (see FIG. 11) can operate normally.
於部分實施方式中，所有第一狹孔512之面積總和與所有第二狹孔522之面積總和不同，以便分別應用於不同光電元件(例如：光感測器14或紅外線感測器15等等)。舉例來說，應用於光感測器14之所有第一狹孔512的面積總和可較小，而應用於紅外線感測器15之所有第二狹孔522的面積總和可較大。In some embodiments, the sum of the area of all the first slots 512 is different from the sum of the areas of all the second slots 522 for respectively applying to different optoelectronic components (eg, photosensor 14 or infrared sensor 15 etc. ). For example, the sum of the areas of all of the first slots 512 applied to the photosensor 14 can be small, while the sum of the areas of all of the second slots 522 applied to the infrared sensor 15 can be larger.
於部分實施方式中，鏡頭孔530係與攝影鏡頭13投影重疊，俾利攝影鏡頭13能夠擷取外界影像。鏡頭孔530中並無設置不透光凸柱，以免阻礙攝影鏡頭13的拍攝。In some embodiments, the lens aperture 530 is overlapped with the projection of the photographic lens 13, and the photographic lens 13 can capture an external image. No opaque studs are provided in the lens hole 530 to prevent the photographic lens 13 from being photographed.
於部分實施方式中，光傳遞裝置100e可進一步包含第一基材130，其係設置於不透光層500上背對濾光層120之一側，用以保護不透光層500免於受到外力的影響而耗損。於其他實施方式中，光傳遞裝置100e亦可選擇性地具有保護層140、第一黏著層150、第二基材160或第二黏著層170等元件。In some embodiments, the light transmitting device 100e may further include a first substrate 130 disposed on one side of the opaque layer 500 opposite to the filter layer 120 for protecting the opaque layer 500 from The impact of external forces is depleted. In other embodiments, the light transmitting device 100e may also selectively have a protective layer 140, a first adhesive layer 150, a second substrate 160, or a second adhesive layer 170.
雖然本創作已以實施方式揭露如上，然其並非用以限定本創作，任何熟習此技藝者，在不脫離本創作之精神和範圍內，當可作各種之更動與潤飾，因此本創作之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and any person skilled in the art can make various changes and refinements without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.
10、10a、10b、10c‧‧‧顯示裝置10, 10a, 10b, 10c‧‧‧ display devices
11‧‧‧感光元件11‧‧‧Photosensitive element
12‧‧‧發光元件12‧‧‧Lighting elements
13‧‧‧攝影鏡頭13‧‧‧Photographic lens
14‧‧‧光感測器14‧‧‧Light sensor
15‧‧‧紅外線感測器15‧‧‧Infrared sensor
100、100a、100b、100c、100d、100e‧‧‧光傳遞裝置100, 100a, 100b, 100c, 100d, 100e‧‧‧ optical transmission devices
110‧‧‧不透光層110‧‧‧ opaque layer
112‧‧‧狹孔112‧‧‧Slit hole
114‧‧‧透光區域114‧‧‧Lighting area
116‧‧‧不透光柱體116‧‧‧ opaque cylinder
120‧‧‧濾光層120‧‧‧Filter layer
130‧‧‧第一基材130‧‧‧First substrate
140‧‧‧保護層140‧‧‧Protective layer
150‧‧‧第一黏著層150‧‧‧First adhesive layer
160‧‧‧第二基材160‧‧‧Second substrate
170‧‧‧第二黏著層170‧‧‧Second Adhesive Layer
200、210‧‧‧光電元件200, 210‧‧‧Optoelectronic components
300‧‧‧顯示面板300‧‧‧ display panel
500‧‧‧不透光層500‧‧‧ opaque layer
512‧‧‧第一狹孔512‧‧‧First slot
514‧‧‧第一透光區域514‧‧‧First light transmission area
516‧‧‧第一不透光柱體516‧‧‧First opaque cylinder
522‧‧‧第二狹孔522‧‧‧Second hole
524‧‧‧第二透光區域524‧‧‧Second light transmission area
526‧‧‧第二不透光柱體526‧‧‧Second opaque cylinder
530‧‧‧鏡頭孔530‧‧‧ lens hole
600‧‧‧間隙層600‧‧‧ gap layer
A1、A2‧‧‧面積A1, A2‧‧‧ area
C1、C2、C3、C4、C5、C6、C7、C8‧‧‧曲線C1, C2, C3, C4, C5, C6, C7, C8‧‧‧ curves
D1、D2‧‧‧最短距離D1, D2‧‧‧ shortest distance
W1、W2‧‧‧寬度W1, W2‧‧‧ width
為讓本創作之上述和其他目的、特徵、優點與實施例能更明顯易懂，所附圖式之說明如下：第1圖繪示依據本創作一實施方式之顯示裝置之俯視圖；第2圖繪示第1圖之感光元件周遭沿著A-A’線之剖面圖；第3圖繪示依據本創作另一實施方式之光傳遞裝置之剖面圖；第4A圖為第3圖之光傳遞裝置100a在一實驗中得到的各種穿透光譜；第4B圖為第3圖之光傳遞裝置100a在另一實驗中得到的各種穿透光譜；第5圖繪示依據本創作另一實施方式之光傳遞裝置之剖面圖；第6圖繪示依據本創作另一實施方式之光傳遞裝置之剖面圖；第7圖繪示依據本創作另一實施方式之光傳遞裝置之剖面圖；第8圖繪示依據本創作另一實施方式之顯示裝置之剖面圖；第9圖繪示依據本創作另一實施方式之顯示裝置之俯視圖； 第10圖繪示繪示第9圖之發光元件周遭沿著B-B’線之剖面圖；第11圖繪示依據本創作另一實施方式之顯示裝置之俯視圖；第12圖繪示第11圖沿著C-C’線所剖的光傳遞裝置之剖面圖。The above and other objects, features, advantages and embodiments of the present invention can be more clearly understood. The description of the drawings is as follows: FIG. 1 is a plan view of a display device according to an embodiment of the present invention; 1 is a cross-sectional view of the light-receiving device along the line A-A'; FIG. 3 is a cross-sectional view of the light-transmitting device according to another embodiment of the present invention; FIG. 4A is a light-transmitting device of FIG. The device 100a has various penetration spectra obtained in an experiment; FIG. 4B is a view of various penetration spectra obtained by the light transmission device 100a of FIG. 3 in another experiment; and FIG. 5 illustrates another embodiment according to the present creation. FIG. 6 is a cross-sectional view of an optical transmission device according to another embodiment of the present invention; and FIG. 7 is a cross-sectional view of the optical transmission device according to another embodiment of the present invention; FIG. FIG. 9 is a cross-sectional view showing a display device according to another embodiment of the present invention; and FIG. 9 is a plan view showing a display device according to another embodiment of the present creation; 10 is a cross-sectional view of the illuminating device of FIG. 9 taken along line BB'; FIG. 11 is a plan view of the display device according to another embodiment of the present invention; and FIG. 12 is a view of the eleventh A cross-sectional view of the light transmitting device taken along line C-C'.
10‧‧‧顯示裝置10‧‧‧ display device
100‧‧‧光傳遞裝置100‧‧‧Light transfer device
110‧‧‧不透光層110‧‧‧ opaque layer
112‧‧‧狹孔112‧‧‧Slit hole
114‧‧‧透光區域114‧‧‧Lighting area
116‧‧‧不透光柱體116‧‧‧ opaque cylinder
120‧‧‧濾光層120‧‧‧Filter layer
200‧‧‧光電元件200‧‧‧Optoelectronic components
300‧‧‧顯示面板300‧‧‧ display panel
600‧‧‧間隙層600‧‧‧ gap layer
A1、A2‧‧‧面積A1, A2‧‧‧ area
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| TW102200181U TWM455886U (en) | 2013-01-04 | 2013-01-04 | Display apparatus and light-transmissive device thereof |
| CN201320474664.2U CN203433238U (en) | 2013-01-04 | 2013-08-05 | Display device and light transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102200181U TWM455886U (en) | 2013-01-04 | 2013-01-04 | Display apparatus and light-transmissive device thereof |
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| TWM455886U true TWM455886U (en) | 2013-06-21 |
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| TWI714050B (en) * | 2019-04-12 | 2020-12-21 | 友達光電股份有限公司 | Display device |
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| CN104238820A (en) * | 2014-09-17 | 2014-12-24 | 蓝思科技（长沙）有限公司 | Process for displaying color stereoscopic effect by directly drawing on CG (cover glass) and product applying same |
| KR102350395B1 (en) * | 2017-05-15 | 2022-01-14 | 엘지디스플레이 주식회사 | Flat display panel and Method for manufacturing the same |
| CN110456545B (en) * | 2019-07-29 | 2021-04-02 | 武汉华星光电技术有限公司 | Liquid crystal display panel and substrate manufacturing method |
-
2013
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| TWI714050B (en) * | 2019-04-12 | 2020-12-21 | 友達光電股份有限公司 | Display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |