TW462199B

TW462199B - Acoustic devices etc.

Info

Publication number: TW462199B
Application number: TW087103082A
Authority: TW
Inventors: Henry Azima; Martin Colloms; Neil Harris
Original assignee: New Transducers Ltd
Priority date: 1997-03-04
Filing date: 1998-03-03
Publication date: 2001-11-01
Also published as: NO994288L; CZ310299A3; TR199902177T2; ZA981662B; EP1133212A3; EP0965245B1; KR20000075889A; BG103669A; WO1998039947A1; BR9808169A; HUP0002652A3; HK1022398A1; PL335366A1; EP1133212A2; CN1249892A; EA002480B1; AU6305398A; DE69810905T2; ES2191925T3; EP0965245A1

Abstract

Acoustic devices have members extending transversely of thickness and capable of sustaining bending waves causing consequential acoustic action by reason of areal distribution of resonant modes of natural bending wave vibration consonant with required achievable acoustic action of said member over a desired operative acoustic frequency range, areal distribution of stiffness including variation(s) therein is used to get desired locations for bending wave transducers and/or good resonant mode acoustic action from inherently unfavorable shapes of members. Members with combined pistonic action drive and bending wave excitement at centres of mass and geometry are featured.

Description

經濟部中央裙準局員工消費合作社印製Printed by the Consumer Cooperative of the Central Skirt Bureau of the Ministry of Economic Affairs

Zl 6 2 1 9 9 Λ 7 - ~~*'------ B7 五、發明説明（1 ) ~ ~ 發明範圍本發明是關於能夠由曲折波產生音效的聲音裝置，並典型地（但非專門地）用於或做爲擴音器。 . 發明背景仍未定案之PCT申請案第GB96/〇2145包括聲控面板零件之本性’結構及外形的通用指導，此等零件能夠在聲音有欢之區域内’經由曲折波來承受並傳遞輸入之振盪能量，此區域往往（若非必要）橫越其厚度，延伸至此等零件的邊緣。特殊指導包括各種特殊面板外形之分析，其外形具有或沒有橫越該區域之曲折強度的方向異質性，以便具有諧振模式之振盪元件分佈於該區域，有助於與周圍空氣進行聲波耦合，且便於決定聲音轉換裝置在該區域内的優先位置，尤其有效操作或有效移動其零件，相關於在該區域内之聲波振盪活動，以及有關信號，通常爲電信號，相當於此等振盪之聲音内容。同時，也注重這些零件在PCT應用中又用途，做爲無源"聲音裝置，即沒有轉換器裝置，諸如做爲回響，或疋聲波過渡，或在—空間或室内"傳聲”；以及，做爲11有源11聲音裝置，具有曲折波轉換器裝置，當供給要轉換之輸入信號至該聲音時，包括在一辟常寬敞範圍之擴音器做爲聲源，還包括諸如麥克風，曝露於要轉換成其他信號的聲音中a 仍未定案之英國專利申請案（584〇頁）不+慮利用機械阻抗之特性，來完成此類做爲聲音裝置之面板零件之曲折波轉換裝置之外型及/或位置的改善工作。該英國專利申味 -4- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀t面之注r事項再填寫本頁)Zl 6 2 1 9 9 Λ 7-~~ * '------ B7 V. Description of the invention (1) ~ ~ Scope of the invention The invention relates to a sound device capable of generating sound effects from zigzag waves, and typically (but Not exclusively) Used or used as a loudspeaker. BACKGROUND OF THE INVENTION PCT application GB96 / 〇2145, which has not yet been finalized, includes general guidance on the nature and structure of sound control panel parts. These parts can withstand and pass the input through zigzag waves in the area of sound joy. Oscillating energy, this region often (if not necessary) traverses its thickness and extends to the edges of these parts. Special guidance includes analysis of the shape of various special panels, with or without directional heterogeneity of the zigzag strength across the area, so that oscillating elements with resonance modes are distributed in the area, which is helpful for acoustic coupling with the surrounding air, and Convenient to determine the priority position of the sound conversion device in the area, especially effective operation or effective movement of its parts, related to the sound wave oscillation activity in the area, and related signals, usually electrical signals, equivalent to the sound content of such oscillations . At the same time, we also pay attention to the use of these parts in PCT applications as passive " sound devices, that is, there is no converter device, such as reverberation, or chirping sound wave transition, or in-space or indoor " And, as an 11 active 11 sound device, it has a zigzag wave converter device. When an input signal to be converted is supplied to the sound, a loudspeaker of a wide range is included as a sound source, and a microphone such as a microphone is also included. Exposure to sounds to be converted into other signals. The British patent application (page 58), which has not yet been finalized, does not consider the use of mechanical impedance characteristics to complete such a zigzag wave conversion device as a panel part of a sound device. Improvement of appearance and / or location. The UK patent application -4- This paper size is applicable to Chinese National Standard (CNS) A4 specification (210X297 mm) (Please read the note r on t side before filling out this page )

Λ 7 Β7 19 9 i、發明説明（2 ) 案及上述PCT申請案之内容均收納於此，任何程度地用來解釋，增進了解或定義本發明。 --------1^1装------訂 f靖先聞讀背面之注^事項再填寫本頁) 本發明特別有關於有源之聲音裝置-以擴音器之形式，運用面板零件，大致如上之型式（於此可被稱爲散佈模式之聲音放射體/諧振面板），而又特別完成具有曲折波形之活塞作用，令人滿意的组合。然而，本發明產生更廣泛之觀點，將更爲顯而易見。發明概述由第一觀點，本發明關於有源聲音裝置，取決於面板零件中之曲折波作用’尤其提供曲折波轉換裝置有效的配置，有別於上述PCT及英國專利申請案之特定指導，即並非在源自PCT申請案中之分析及優先的位置，甚至包含於質量及/或幾何中心，而非自其偏進。由第二觀點，本發明關於聲音裝置，取決於面^零件中之曲折波作用’特別提供諧振模式振盪之有效分配，可能不同於由特定指導及上述之PCT及英國專利申請案之優先所引起的，甚至用於相同的型態或外觀。鯉濟部中央榡準局員工消費合作社印製由第三觀點，本發明有關於聲音裝置，取決於面板零件之曲折波作用’特別提供面板零件諧振模式樨盪之有效分配’這些零件不同於那些被認^原本有助於以上之PCT及英國專利申請案之特定指導和優先序的型態或外型。經考慮’有利於標記本發明之有效特定實施例，運用面板零件本身，足供諧振模式振盪元件之面積分配，有致於大致比得上或近似於上述之PCT及英國申請案之聲音呈 -5- 本紙張尺度適用中國國家標準{ CNS ) A4規格（210X297公釐）經濟部中央標準局員工消費合作社印製 G 2 1 9 9 五、發明説明（3 ) 現，本質上，取決於這種本身已面積分配之聲音曲折波作用的簡單激勵，用於成功的聲音作業；而非以任何方式僅只模仿片斷，以備將其他在面板零件上之聲音作用任意更改，對於此種分佈於内部之諧振模式作用’甚至不是眞正之·設計所必需，往往是爲其他特殊結構做準備，以滿足不同之頻率範圍及/或選擇性地抑制或特地產生/重複振i於一面板零件内，本來即不及上述之PCT及英國申請案’或在此處’原本即不適於強調外型及/或轉換裝置的位置。有效之發明方法及裝置，有關於至少此類面板零件之面積上，強度變化之面積分佈，其對聲音是有作用的，相關於曲折波作用及所需之聲音運作。在此將變得清楚，這樣的變化有助於直接有效地關於轉換裝置之位移，由以上之 PCT及英國申請案中特別指導之位置移至本發明之不同位置，及/或相對於此類專利申請案，使不良之面板零件的型態或外型，更接近與諧振模式振盪之面積分佈有關之聲音運作之適合型態或外型，隨之產生曲折波形作用，及/ 或具有實際的諸振樓式分配，可能至少有些許不同，是否簡單地由於其曲折強度不同的面積分佈，或由於隨後：換裝置之不同位置，亦可兩者皆有。上述之PCT申請案之特殊指導·，延伸至在不同方向具有不同之曲折強度之面板零件，依所需跨越聲音有效區域，可能爲或少於面板零件的全部區域，典型^在或可分辨爲兩個與坐標有關之方向丨，同時，實m方向均爲二數，相對地，此處之實施例之良好的面板零件，沿著棋越 -6 - 本紙張尺度適用中國國家標率（CNS ) A4規格（2ι〇·Χ 297公楚〉 ^^^^1 ^—m - n^i— --- 'Λ (请先M讀背面之注意事項再填寫本頁) -5° 4 6 2 19 9 Λ 7 Β7 五、發明説明（4 該區域之某些方向上具有曲折強度的變化量，對在一般坐標或任何方向上之怪定性是無法解決的。請閲讀背、之注意‘ 事項再填窍太貪曲折強度之區域變化當“於由聲音面板零件之厚度變化而形成，但當其他的可能性產生時，談到有關夹層型雄結構及/或加強之單塊結構之表面之厚度及“戈密度及拉力強度，常爲組合式材料之型態。訂可運用之實用性分析可能並非總是容許這種精確而完敕的試驗，以鑑別並量化面板零件之聲音有效諧振模式之^ 堡的實際區域分佈上的變化情形.甚至在相關方向上際具有類似外型及/或平均強度’如同對於上述之PCT申請案中之特定均質或非均質的實施例_實用之合成的性能:口: 顯示少許，如果任何顯著的減少或衰減於已完成之成功= 聲音性能-有關曲折波作用時，眞正鼓舞著對品質水準的信賴’甚至同樣用於改反。基本上，上述之化丁及英國專利申請案中，合適之塑態/外型之有利效應（就諧振模式之振動的區域分佈方面），然而，實際上得以維持極有用的程度及效果’於實施上一觀點之兩群或兩要素的發明性觀點中/ 經濟部中央標準局—工消費合作社印製其中一群/要素已如先前所預示，特別提螞聲音有效之面板零件中’轉換裝置便利的位置，亦或其區域，具有2 知之型態或外型，要適合於上述PCT及英國專利申請案之指導的均質或非均質實施例中，有效地經由取代目^被稱爲轉換裝置之”原始"位置（根據此等專利申請案），至其不同之位置，尤其是經由相對較大和相對較小之曲折強卢之 -7- 匕紙張尺度適用中國國家標準（CNS) Α4規格（2ΐ〇χ 297公潑） 462199 A7 ----— _________ B7 五、發明説明（5 ) ~一或兩者，分別至此原始位置之一侧及另一侧。曲折強度較大之區域有效地將這種原始位置移離此區域，典型地处威—側移往另一侧，及曲折強度較低之區域，曲折，度較低區域則移往其本區。另-群，要素可被視爲有關谷量僅°卩分’因此同樣限定較大整體面板零件外型之至乂名義上之副外型，並非如上述之pcT及英國專利申請案那麼特別適於良好分佈模式之聲音運作；此種副外型不會 70王丈限，也不必刻憙，因此適合其本身，但其部分定義對於刀佈模式之聲晋運作具有顯著的改良致果，談及傾向於一種已知類型的型態或外型，包括特別適宜的一些，若非至少接近此種適宜者；此種改良效果特別適用於在較低 2率時之分佈諧振模式，但不必（確實優先地不要）限制較问灰、率之曲折波作用及讀振模式分佈爲此種副外型，即容斗此種較鬲頻1皆振模式分佈之振盛通過，並超過部分副外型之限制。經濟部中央標準局員工消費合作社印^ 至於易於獲致所需或所欲之曲折強度之區域變化的面板零件’能具有至少芯層，首先做爲基本上爲一致之均質或非均;質性結構，談及用於以上之PCT及英國申請案，包括夫層結構，在芯層上具有表層。厚度之變化得以輕易地獲得所需之強度的區域分佈。對於可變形之材料，諸如泡末’此種厚度變化可由選擇性地壓縮或碾壓而得到，以獲致所需之輪廓，由受控制下之加熱及運用i力，典型地成爲任何所需之外型，且具可行性，甚至在運用任何表層之後（取決於此種表層材質之延展能力而定）。該零件之另一本紙張尺度適用中國國家標隼（CMS ) A4規格（210X 297公釐） 462199 Λ 經濟部中央標率局員工消費合作社印製五、發明説明（6 ) 可能性二具有局部之強度或脆弱度，可能儘量將其定出一系列:等級。對於像其單元之某合適之網狀區之整個單元 :蜂咼狀材貝’攸表層延伸至一主要夾層結構的表層，或土口也，隹持外型’成爲壓不碎的組合體，經由選擇性地提取所而厚度之外型/輪靡，厚度的變化即可輕易達成。沒有任何可能性關於幾何中心之必要改變’但提取時而不壓碎’不可避免地造成質量中心的改變。將討論所製造之之所需之厚度/強度的其他替代例，包括沒有改變質量心，對於轉換裝置結合活塞往復式及曲折波動作會是很要的’顯然活塞往復式動作是最好的，若以質量中心及何中心爲中心時’得以避·免因相對於轉換器位置及/或平衡氣壓效應之質量分佈而引起的差動力翅。當然，質量中心易於重新定位，典型地定位於幾何心，經由選擇性地將質量加至相關之面板零件上，最好要有不可接受之效應加諸所需之強度的區域分佈上，即量夠小，不致對低頻曲折波動作產生無法接受的影響，自高頻聲效有效地去·耦合，那麼，適宜地，半符合地裝百小的;重量於面板之孔中’同時也要夠小，才不致：聲效：生無法接受的影響。 * 增加以上之PCT及英國專利申請案中，遠離或朝向轉換器疋位裝置之11原來位置之一側之方向上的強度，戈減低在大致相反方向或另一側上之強度，將造&轉換器裝置此之定位大致在該一方向至該側，得以有利地朝向幾何心。這項相關之強度的增加/降低是複雜的，以形成與Λ 7 Β7 19 9 i. The content of the invention description (2) and the above PCT application are incorporated here, and are used to explain, enhance understanding or define the present invention to any extent. -------- 1 ^ 1 pack ------ Order fjing first to read the notes on the back ^ Matters before filling out this page) The present invention is particularly related to active sound devices- The form, using panel parts, is roughly the same as the above (here, it can be referred to as a sound radiator / resonant panel in the scattering mode), and it also completes a pleasing combination of a tortuous wave, which is a satisfactory combination. However, it will be more apparent that the present invention yields a broader perspective. SUMMARY OF THE INVENTION From a first point of view, the present invention relates to an active sound device, which depends on the zigzag wave action in the panel part, and particularly provides an effective configuration of the zigzag wave conversion device, which is different from the specific guidance of the above PCT and UK patent applications, that is, It is not in the analysis and priority position derived from the PCT application, even in the center of mass and / or geometry, rather than being biased. From a second point of view, the sound device of the present invention depends on the zigzag wave action in the surface part, and particularly provides an effective distribution of resonance mode oscillations, which may be different from that caused by specific guidance and the priority of the aforementioned PCT and UK patent applications , Even for the same style or appearance. Printed by the Consumers ’Cooperative of the Central Government Bureau of the Ministry of Economic Affairs of the People ’s Republic of China. From a third perspective, the present invention relates to sound devices that depend on the zigzag wave action of panel parts. A pattern or shape that was recognized as being helpful to the specific guidance and prioritization of the above PCT and UK patent applications. After considering that it is beneficial to mark the effective specific embodiment of the present invention, the use of the panel part itself is sufficient for the area allocation of the resonance mode oscillating element, which is approximately comparable to or similar to the above-mentioned PCT and UK applications. The voice is -5. -This paper size applies to Chinese National Standard {CNS) A4 (210X297 mm) Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economy G 2 1 9 9 V. Invention Description (3) Now, in essence, it depends on this kind of itself The simple excitation of the zigzag wave effect of the allocated area is used for successful sound operations; instead of just imitating the fragment in any way, in order to arbitrarily change the other sound effects on the panel parts, for such internally distributed resonances "Mode effect" is not even necessary for proper design. It is often necessary to prepare for other special structures to meet different frequency ranges and / or selectively suppress or specifically generate / repeate vibrations in a panel part. The PCT and UK applications mentioned above or 'here' are not originally suitable for emphasizing the shape and / or location of the conversion device. The effective method and device of the invention relates to the area distribution of intensity changes in at least the area of such panel parts, which has an effect on the sound and is related to the zigzag wave effect and the required sound operation. It will become clear here that such a change helps directly and effectively with regard to the displacement of the conversion device, from the position specifically instructed in the above PCT and UK applications to a different position of the present invention, and / or relative to such a position The patent application makes the shape or appearance of the bad panel parts closer to the suitable shape or appearance of the sound operation related to the area distribution of the resonance mode oscillation, and then produces a zigzag waveform effect, and / or has actual The distribution of the various buildings may be at least slightly different, whether it is simply due to the area distribution with different zigzag strength, or due to the subsequent changes in the location of the device, or both. The special guidance of the PCT application mentioned above extends to panel parts with different zigzag strength in different directions, spanning the effective area of the sound as required, which may be or less than the entire area of the panel part, typically ^ at or can be distinguished as Two directions related to coordinates 丨 At the same time, the direction of real m is two. On the contrary, the good panel parts of the embodiment here are along Qiyue-6-This paper scale is applicable to the Chinese national standard (CNS ) A4 specification (2ι〇 · Χ 297 公楚) ^^^^ 1 ^ —m-n ^ i— --- 'Λ (Please read the precautions on the back before filling in this page) -5 ° 4 6 2 19 9 Λ 7 Β7 V. Description of the invention (4 There are changes in the zigzag strength in some directions in this area, which cannot solve the strange qualitative character in the general coordinates or in any direction. Please read the back and pay attention to the 'matters again The area change of filling strength that is too greedy is "formed by the thickness change of the sound panel parts, but when other possibilities arise, it talks about the surface of the sandwich-type male structure and / or the strengthened monolithic structure. Thickness and "God density and tensile strength It is often the type of combined materials. Practical analysis that may be used may not always allow such accurate and complete tests to identify and quantify the actual area distribution of the effective resonant modes of sound for panel parts. Variations. Even with similar appearance and / or average strength in the relevant direction 'as for the specific homogeneous or non-homogeneous embodiment in the above PCT application _ practical synthetic properties: mouth: show a little, if any Significant reduction or attenuation due to completed success = sound performance-when it comes to zigzag wave effects, 眞 is encouraging confidence in the level of quality 'and even used to reverse it. Basically, the above-mentioned chemical and British patent applications The favorable effect of the appropriate plastic state / shape (in terms of the regional distribution of the vibration of the resonance mode), however, it can actually maintain a very useful degree and effect. 'Invention of the two groups or two elements of the previous point of view In the opinion / Central Standards Bureau of the Ministry of Economic Affairs-Industry and Consumer Cooperatives printed a group of them / the elements have been foretold, especially mentioning the effective panel zero The convenient location of the Chinese conversion device, or its area, has a known shape or appearance, which should be suitable for the above homogeneous or heterogeneous embodiments of the PCT and the UK patent application guidance. The "original" position of the conversion device (according to these patent applications), to its different positions, especially through the relatively large and relatively small twists and turns. CNS) Α4 specification (2ΐ〇χ 297 public splash) 462199 A7 -------- _________ B7 V. Description of the invention (5) ~ one or both, to one side and the other side of the original position respectively. The bending strength is greater This area effectively moves this original position away from this area, typically on the Wei-Side side to the other side, and the area with lower tortuous strength, the tortuous, lower degree area moves to its own area. In another group, the elements can be regarded as related to the amount of grains only ° 卩 cents', so the shape of the larger overall panel parts is also limited to the nominal sub-shape, which is not as suitable as the pcT and the UK patent application mentioned above. Operates in the sound of a good distribution mode; this sub-shape does not have a limit of 70 kings, and it does not need to be carved, so it is suitable for itself, but some of its definitions have a significant improvement effect on the operation of the sound of the knife cloth mode. And tend to a known type of form or appearance, including some that are particularly suitable, if not at least close to such suitable; this improvement effect is particularly suitable for distributed resonance modes at lower 2 rates, but not necessarily (really Prefer not to) restrict the gray wave, the zigzag wave effect of the rate and the distribution of the reading mode to this kind of sub-shape, that is, the capacity of this kind of vibrating mode of the high frequency 1 all-vibration mode is passed, and exceeds some sub-shapes Restrictions. Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs ^ As for panel parts that can easily obtain regional changes in the required or desired meandering strength, they can have at least a core layer, first of all as a substantially uniform homogeneous or heterogeneous structure; a qualitative structure Talking about the PCT and UK applications used above, including the husband layer structure, there is a surface layer on the core layer. Variations in thickness make it easy to obtain the desired intensity distribution. For deformable materials, such thickness variations as foam can be obtained by selectively compressing or rolling to obtain the desired profile, which is typically controlled by heating and the use of i-forces. Appearance and feasibility, even after using any surface layer (depending on the stretchability of this surface material). The other paper size of this part is applicable to the Chinese National Standard (CMS) A4 specification (210X 297 mm) 462199 Λ Printed by the Staff Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention (6) Possibility 2 Partial Strength or fragility, it is possible to set it as a series: level. For the entire unit like a suitable net-like area of its unit: the bee-like material shell's surface extends to the surface of a major sandwich structure, or the soil mouth also holds the shape 'into an unbreakable assembly, By selectively extracting the thickness profile / round, the change in thickness can be easily achieved. There is no possibility regarding the necessary change of the geometric center ', but the extraction without crushing' inevitably causes the change of the center of mass. Other alternatives of thickness / strength required for manufacturing will be discussed, including without changing the center of mass. It would be important for the conversion device to combine piston reciprocating and tortuous wave action. 'Obviously piston reciprocating is the best, If the center of mass and center of mass are used as the center, the differential fin caused by the mass distribution relative to the position of the converter and / or the equilibrium pressure effect can be avoided. Of course, the center of mass is easy to relocate, typically at the geometric center. By selectively adding mass to the relevant panel parts, it is best to have an unacceptable effect on the area distribution of the required strength, that is, the amount It is small enough not to have an unacceptable impact on the low-frequency zigzag wave movement, and it is effective to decouple from the high-frequency sound effects. Then, it is appropriate to install it in a semi-consistent manner; the weight in the hole of the panel is also small enough. Without: Sound effects: Unacceptable effects. * In the above PCT and UK patent applications, increasing the strength away from or toward one side of the 11 original position of the converter positioning device, reducing the strength in the substantially opposite direction or the other side, will make & amp The converter device is positioned approximately in the one direction to the side, and can advantageously face the geometric center. The increase / decrease of this correlation intensity is complicated to form

Jkh 心中重幾不中不質並置置於中 (请先閱讀背面之注t-事項再填寫本頁) 4 9- 本紙張尺度適用中國國家標準（CNS ) A4規格（210 ;< 297公釐） 462199 經濟部中央標準局員工消費合作社印製 Λ 7 Β7 五、發明説明（7 ) 板零件相關之輪廓’包括所增加之厚度/強度逐漸變細至面板零件之邊緣，及或所減少之厚度/強度漸增，實際上即會有均勻之邊緣厚度的面板零件。額外的或另外的情形’在一面板零件中可看出至少—群 /要素之一發明觀點，能夠產生聲音曲折波作用，於其有骨效區域内具有一曲折強度之分佈，其中心處決非該面板零件之質量中心及/或幾何中心，雖然聲音轉換裝置之位置’疋否因曲折波作用或往復式動作，亦或兩者使然，可此貫際上是一致的，且往往是有利的。注意此點有兩種方式，其中於一面板零件上之強度的區域分佈可以在中心處來認定或處理，通常質量中心是如何決定的’有一種類似的方法，即使第一強度力矩爲零，因 , 此在某種意義上相當於高強度（故在此被稱爲強度之"高度中心’’）；相反地’使強度之倒數之第一力矩爲零，因此在另一層思義上相當於脆弱程度或低強度（故在此被稱爲強度之’’低度中心"）^在均質或非均質之面板零件中，如同在PCT申請案中所-特地分析的’這些名義上所謂強度之 "高":及"低’’中心（本文中到目前爲止之含意）實際上是一致的’通常又與質量中心及幾何中心一致；但對於具有如此處之強度分佈之面板零件而言；這些名義上之，，高"及,,低" 的強度中心’在特性上是分開的，典型地又與質量中心及 /或幾何中心分開。 ' 回復曲折波動作之轉換裝置（從經由該PCT及英國申請案之較佳指導/分析所提供之位置至其不同位置）之實際有效 -10 - 本紙張尺度適用中國國冬‘隼了) A4規格（2丨0'乂297公楚一)~ :~ (請先聞讀"-面之..-意事項再填寫本頁) 装. A 7 B7 4 6 2 19 9 五、發明説明（8 ) 位置之有效的或名義上的移位（由其強度之有利分佈），可將此項位移視爲移向該強度之，，低度中心，，，因此沿著與所需之名義上之移位相同的方向，及/或遠離該強度之"高度中心"，可用以提供至少一結構上之設計參考位置，用來供給在與所欲/所需之相關分佈中之曲折強度的變化。曲折強度之變化從”低度中心”向外至有關之面板零件的邊緣’強度典型地增加爲不同的量及/或以不同比率，於諸多方向上，至少朝向"高度中心11。經濟部中央標準局員工消費合作社印製可行之蜂窩格狀有芯之夾層形式之結構，可具有所欲之強度分佈，乃是由於已得之各種單元外型之影響，實際上並不需要對分佈及質量中心有所影響。因此，所欲之強度之區域分佈可由各種單元來達成，如同對任何或全禮單元之面積（若非此種外型），單元高度（有效地爲芯的厚度）及單元壁厚度，包括可爲所欲/所需之增加/減少之遞變程度。改變曲折強度，而不干擾質量之分佈，於本文中是可以達成的，藉由改變單元壁厚度及單元高度，就名義上相同的單元面積而言及/或對相同之單元壁厚度而言，改變單;元面積及/或單元高度，當然，因表層變化而增大或受到影響，包括改變數量及/或複合層的本質f 而且’此處之面板零件視之爲發明性的，具有至少爲強度之11低"中心値’實用上經鑑識，象徵量有效的驅動位置，相反地，依據至面板邊緣之轉變次數^最小及最大差異’對於所考量之名義上或實際上之曲折波，如同分別由強度之”低中心"及由轉換器位置開始。 -11 - 本紙ϋ度適用中國國家標準（CNS ) A4規格（210X297公楚） ^ ~ ~ Λ 7 B? 462199 五、發明説明（9 ) 回來看上述之第二種一般情形，依此具有強度分佈之面板零件（可能被稱爲，.偏心的"），有能力可用來保證某特定或所欲外型之面板（即型態或外型）可實際呈現未考量之有效之聲音曲折波動作，迄今可獲致特殊之外型，至少不是根據任何先前有助益的計劃；包括不只是適合的外型，相關於已知之適合外型，而且對於不相關，但可處理之外型，成爲至少接近某特別適合之外型的特性。的確’本發明之能力擴展至實際切實可行之曲折強度之區域分佈’甚至適用於不規則形之面板零件，能產生曲折波聲音作用，以提供諧振模式特性令人滿意之分佈的效果，並將實際有效的位置提供予曲折波作用轉換裝置（包括有限的元件分析），甚至不管也不參考任何受到重視的，或已知適合的標的外型。這些程序可能實際進行到至少某一程序，以嘗試錯誤的方式，至於區域之強度分佈，但能以分析相同項目而有所助益，利用如有限元件分析，至少依據提供在此所示之有用的”低”及"高"之強度中心，以便對在區域強度分佈内之轉換裝置的有效位置，產生正面的.（接近/吸引）及負面（間隔/推開）位置影響，其本身是否可以分析。， . 經濟部中央榡準局員工消費合作社印製實際上，看到有用之助益，藉由尋找構造及/或轉換，因進行由已知對特殊面板零件外型及結構有效，導引至可 / 能常有效於一不同之面板外型/結構’尤其指出此種不同面板外型之結構特性，以產生可能成功之區域強度分佈及轉換器驅動位置。 -12- 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ 297公釐）五、發明説明（10 ) 經濟部中央標準局員工消費合作社印製在此與發明有關之一方法中，集中注意力於轉換器位置上，包括形式上採疊置方式，形成—標的外型，一所欲的或既定型態之面板零件及一面板零件之主要外型，已知是有效的，且易於進行或可實行詳細分析，那麼所欲之固標轉換器位置與主要外型之實際優先有效之轉換器位置I 致。即可進行一曲折強度之對映，用於與目前相—致之目 U與主要外型之轉換器位置有關，經選定的任一或每—個結構，並超越此類外型，那麼該主要面板結構之已知/易於分析之曲折強度，會受到有關於目標外型之轉變的影響’來給予實際上相同或類似或可按比例比較之強度分佈，如同在主要外型中，並在目標外型中之聲音具有成功之曲折波作用，容許此種結構包括多條線，從重合之轉換器位置至/經由目標及主要外型之邊緣（好像代表曲折波之通過/橫越）。所注重之相關轉換，有賴於在目標及主要外型中t相同構造線的相對長度，及一恰當之關係，典型地關於曲折強度⑻及每單位面積之質量（/0的比値，即，比例之變化是有關於到目標及主要外型之邊緣的線長的第二及./或第四次方。最好的情形，至少感覺更自然些，對於一目標外型小於一相關之主要外型，最好搿其疊置，以尋找後者超出前者之最小多餘部分，包括將轉換處理過程最簡化。通常形式相似之目標與主要外型可能因此是較好的’或適合之主要外型最接近不適合的^標外型’實際上，對於目標外型非常不同於任何可辨認形式之已知適人的型態/結構’被視爲可行的。 " -13- 本紙張尺度適用中國國家標準（CNS ) A4規格（210'〆29?公釐經濟部中央標準局員工消費合作社印製 6 2 19 9 Λ7 五、發明説明（11 ) 以上PCT申請案中之面板的例予，就區域曲折強度而言是均質的，並易於學習/分析，爲良好之啓始點，用於主要外型/結構。的確，另一結構/轉變方法被視爲具有潛能，有關尋找配合目標外型/結構，根據（目前一般）轉換器位置將曲折強度分開至主要外型/結構之另一側的方式。而且’類似或有關之對映圖可能不只用於不同外型之間’而且萬一想要或需要給丁某一形式之目標外型，此一曲折強度分佈，便於仿造或模仿另一形式之外型/型钱，僅就實用之既定形式之外型/型態（即矩形，橢圓形的），眞的對實際之諧振模式振盪之區域分佈有深遠的影響，而難以明顯地干擾。對於擴音器零件能夠產生往復式及曲折波形式之波形，具有質量中心及幾何中心之曲折波轉換裝置的位置相同，特別有效於容砟單一轉換器裝置於一方向上，結合並進行往復式驅動及曲折波的激發。然而，使用分開的兩個轉換器是可行的，其中一個只進行往復式運動於一致之質量中心/幾何中心，對於間隔位置，：另一個則適合地被定位：只進行曲折波運動，雖然增加質量時可能需要平衡質量（若非連帶提供曲·折強度之必要分佈）。 … 本發明之一特別有趣之觀點，是關於單一轉換器，產生枉復式運動及間隔之曲折波運動，但在間'隔之位置處可以被使用，是否由曲折波轉換器位置所形成之間隔（以適配合宜的轉換器型態），或將剩餘的做爲所產生的，而沒有 -14- 本紙張尺度適用中國國家標牟抑87^^-(21(^297公釐） ' ~ ---------一^------1T------Λ -- (請先閱讀背面之注意事項再填寫本Κ ) 經濟部中央標华局員工消費合作社印製 4 6 2 19 9 Λ7 I· II I ι··^·ι· _ Β 7 五、發明説明（12 ) 應用本發明的上述觀點。當然’一般説來，應用本發明可能關於質量分佈，從幾何中心及/或任何轉換器位置取代質量中心，或諸如此類的。的確’曲折強度之變化及/或質量跨越至少面板零件 •^聲音可操作區域，可以許多所指示之方式及/或分佈，通常逐漸以任何特殊的方向至所欲之邊端，與以往均不同’且同樣的將大致表示非均質，其爲不對稱的，至少關於質量之幾何中心；並將此應用視爲在以上之PCT申請案中。本發明之貫際觀點包括一擴音器驅動單元，含有一機架’機架上支援一轉換器，一堅固且質輕之面板膜片，傳動地耦合至該轉換式’及一有彈性的邊緣懸吊於該膜片周圍，並將此膜片安裝於該機架上，其中安置此轉換器，以便相當低之音頻時，往復式地驅動該膜片，以產生一聲音輸出’並於較咼骨頻時’以曲折波形振動該膜片，使該膜. 片共振而產生一聲音輸出，這樣的配置使該轉換器耦合至質量中心及/或膜片-之幾何中心，且此膜片具有曲折強度之分;佈’包括變化量’使膜片有效之聲音共振情形於焉產生（至少儘可能以偏離質量中心處爲中心）。t 該膜片外型可爲圓形或橢圓形，且此轉換器可耦合至該膜片之幾何中心。此膜片可包含一質輕之網狀核心，失置於相對之表層之間’其中一表層可能延伸'超過該膜片之邊緣’其表層延伸之邊界部分附接於該彈性懸吊上。該轉換器可爲電磁式的，且可能包括一移動線圏，安裝 -15- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注，意事項再填寫本頁) •7裝訂 6 4 經濟部中央標準局員工消费合作社印製 2 19 9 a?-- ______B7五、發明説明（13 ) 於一線圈管上，將此線圈管傳動地連接至該膜片，一第二彈性懸吊可連接於線圈管與機架之間。線圈管之一端可連接至該膜片，且該第二彈性懸吊可放置於鄰近線圈管之該端’且第三彈性懸吊可連接於線圈管之另一端與機架之間。線圈管之該端鄰近面板膜片，可耦合連接，實際上得於 —點處驅動該面板膜片。錐形裝置可連接於線圈管與面板膜片之間。遠線圈管可包含一從一堅固區段徑向偏離之相容區段，以往復式地驅動該膜片，並提供離心共振驅動予膜片。本發明之其他觀點説明一包含上述之驅動單元的擴音器；及或爲一堅固而質輕之面板擴音器驅動單元膜片，適於接文彳王復式地驅動及產生共振，該膜片具有一質量中心，位於其幾何中心，以及偏離其質量中心之強度中心。附圖簡介現在參考附圖來説明/描述示範其特性之實施例’其中：圖1A-D爲平面及三幅輪廓截面圖，表示一聲音面板零件之曲..折波轉換器位置之所欲之定位，包括並藉壓縮可變形足核心材料或藉描繪核心輪廓或组成材料所形.成；圖2A，B，C爲一橢圖形之聲音面板零件之輪廊整體平面圖及核心區域圖；圖3A，b，〇爲另一橢圓形之面板零“類似圖形； 4A ’B，c表示一不適宜之圓形聲音面板零件，由部 “圓形之凹槽，溝槽來提供更適合的零件，且模型分佈 -16- (請先聞讀背面之Ϊ1意事項再填寫本頁} -7装_ 訂Jkh's heart is heavy and bad, and placed in the middle (please read the note t- matter on the back before filling this page) 4 9- This paper size applies the Chinese National Standard (CNS) A4 specification (210; < 297 mm ) 462199 Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs Λ 7 B7 V. Description of the invention (7) Contours related to panel parts' includes the increased thickness / strength gradually tapering to the edges of panel parts, and / or reduced thickness / Increasing strength, in fact, panel parts with uniform edge thickness. Additional or additional situations' can be seen in a panel part at least-one of the group / elements of the invention idea, can produce a tortuous wave effect of sound, has a zigzag intensity distribution in its bone-effecting area, its center is definitely not The center of mass and / or geometric center of the panel part, although the position of the sound conversion device is not due to the zigzag wave action, reciprocating action, or both, can be consistent throughout, and often advantageous. . Note that there are two ways to do this, where the area distribution of the intensity on a panel part can be identified or processed at the center. Generally, how is the center of mass determined? There is a similar method, even if the first strength moment is zero, Therefore, it is equivalent to high intensity in a sense (hence the term "the height center of intensity"); on the contrary, 'the first moment of the inverse of intensity is zero, so in another layer of meaning Corresponds to fragility or low strength (hence the term “low center of strength”) ^ In the case of homogeneous or heterogeneous panel parts, these are nominally analyzed in the PCT application-these are nominally The so-called " high ": and " low '' centers (meaning so far in this article) are actually consistent, and are usually consistent with the center of mass and geometric center; but for For panel parts; these nominally, "high" and "low" strength centers are characteristically separated, and are typically separated from the center of mass and / or geometry. '' The conversion device that responds to the zigzag wave action (from the location provided by the better guidance / analysis of the PCT and the UK application to its different location) is practically effective -10-This paper size is applicable to the Chinese National Winter '隼) A4 Specifications (2 丨 0 '乂 297 公楚一) ~: ~ (Please read " -Noodles ..- Issue before filling out this page) Pack. A 7 B7 4 6 2 19 9 V. Description of the invention ( 8) A valid or nominal displacement of the position (by a favorable distribution of its strength), this displacement can be regarded as moving towards that strength, the low center, and therefore along the nominal The same direction of displacement, and / or the "height center" away from the intensity, can be used to provide at least one structural design reference position for the tortuous intensity in the relevant distribution desired / required The change. The change in the meandering strength from the "low-degree center" outward to the edge of the relevant panel part's strength typically increases to different amounts and / or at different ratios in various directions, at least towards " height center11. The central government bureau of the Ministry of Economic Affairs has printed a viable honeycomb cored sandwich structure in the consumer cooperative, which can have the desired intensity distribution. This is due to the influence of the various unit shapes obtained. The distribution and quality center are affected. Therefore, the desired regional distribution of strength can be achieved by various units, as for the area of any or full-bodied unit (if not this appearance), the height of the unit (effectively the thickness of the core), and the thickness of the unit wall, including The degree of gradual change in the desired / required increase / decrease. Changing the zigzag strength without disturbing the mass distribution can be achieved in this paper. By changing the cell wall thickness and cell height, the nominal cell area and / or the same cell wall thickness can be changed. Element area and / or unit height, of course, increased or affected by surface changes, including changes in the number and / or nature of the composite layer f and 'the panel parts here are considered inventive and have at least The 11-low intensity center "is practically recognized and symbolizes the effective driving position of the quantity. Conversely, based on the number of transitions to the panel edge ^ minimum and maximum difference" for the nominal or actual zigzag wave considered, It is as if starting from the "low center" of the intensity and the position of the converter. -11-This paper applies the Chinese National Standard (CNS) A4 specification (210X297). ^ ~ ~ Λ 7 B? 462199 5. Description of the invention ( 9) Looking back at the second general situation mentioned above, the panel parts with strength distribution (may be called, eccentric ") have the ability to guarantee a certain or all Panels that want to be shaped (that is, shapes or shapes) can actually present effective sound zigzag wave movements that have not been considered. So far, special shapes can be obtained, at least not based on any previously helpful plan; including not just suitable The shape is related to the known suitable shape, and it is irrelevant, but it can handle the shape and become at least close to a particular suitable shape. Indeed, the ability of the present invention is extended to the practically feasible tortuous strength. "Regional distribution" is even applicable to irregularly shaped panel parts, which can produce a zigzag wave sound effect to provide a satisfactory distribution of the resonance mode characteristics, and provide the actual effective position to the zigzag wave conversion device (including limited Component analysis), even without reference to any valued or known suitable target shape. These procedures may actually be carried out to at least one procedure, in an attempt and error manner, as to the intensity distribution of the area, but can be analyzed by The same project is helpful, using, for example, finite element analysis, at least based on the usefulness provided here "Low" and " high " intensity centers in order to produce positive. (Close / attractive) and negative (space / push apart) position influences on the effective position of the conversion device in the area intensity distribution. It can be analyzed... Printed by the Consumer Cooperatives of the Central Government Bureau of the Ministry of Economic Affairs, and actually seeing useful help. By looking for structure and / or conversion, it is known that it is effective for the appearance and structure of special panel parts. Navigating to / can often be effective for a different panel shape / structure ', especially to point out the structural characteristics of such different panel shapes to generate a possible area intensity distribution and converter drive position. -12- This paper size Applicable to China National Standard (CNS) A4 specification (210 × 297 mm) V. Description of invention (10) Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs In this method related to the invention, focus on the position of the converter , Including the form of superimposition, form-the standard appearance, a desired or established form of panel parts and the main appearance of a panel part, known to be effective And easy to implement or detailed analysis, then the actual preferentially effective transducer location of the fixed scale converter desired position of the main appearance of I induced. You can carry out a mapping of the zigzag intensity, which is related to the position of the converter of the current phase U and the main shape. After selecting any or every structure and surpassing this shape, then the The known / easy tortuous strength of the main panel structure will be affected by the transformation of the target shape 'to give a strength distribution that is virtually the same or similar or can be compared proportionally, as in the main shape, and in The sound in the target shape has a successful zigzag wave effect, allowing this structure to include multiple lines from the coincident converter position to / via the target and the edges of the main shape (as if representing the passage / crossing of a zigzag wave). The relevant conversion that is focused on depends on the relative lengths of the same tectonic lines in the target and the main shape, and an appropriate relationship, typically about the tortuous strength ⑻ and the mass per unit area (ratio of / 0 値, that is, The change in proportion is related to the second and / or fourth power of the line length to the edges of the target and the main shape. In the best case, at least it feels more natural. For a target shape smaller than a relevant main Appearance, it is best to stack them to find the least excess of the latter, including simplification of the conversion process. Usually similar goals and main appearance may be better, or suitable main appearance The closest to the unsuitable ^ standard form 'actually, it is considered feasible for the target form to be of a known fit / structure that is very different from any identifiable form'. &Quot; -13- This paper dimension applies to China National Standards (CNS) A4 specifications (210'〆29? Mm printed by the Central Consumers Bureau of the Ministry of Economic Affairs and Consumer Cooperatives 6 2 19 9 Λ7 V. Description of invention (11) Examples of panels in PCT applications above The zigzag strength is homogeneous and easy to learn / analyze. It is a good starting point for the main shape / structure. Indeed, another structure / transformation method is considered to have the potential to find a matching target shape / Structure, the way to separate the zigzag strength to the other side of the main shape / structure based on the (currently general) converter position. And 'similar or related antipodes may not only be used between different shapes' and just in case If you want or need to give the target shape of a certain form, this zigzag intensity distribution is easy to imitate or imitate the shape / money of another form, and only the practical form / type (that is, rectangle, ellipse) Shape),） has a profound influence on the actual distribution of the resonance mode oscillation area, and it is difficult to significantly interfere. For loudspeaker parts can generate reciprocating and meandering wave forms, with the center of mass and geometric center of the tortuous The position of the wave conversion device is the same, which is particularly effective for accommodating a single converter device in one direction, combining and performing reciprocating driving and zigzag wave excitation. However, using It is possible to open two converters, one of which only performs reciprocating motion at a consistent center of mass / geometry center. For spaced positions: the other is suitably positioned: only zigzag wave motion, although it is possible to increase mass Need to balance mass (if it is not necessary to provide the necessary distribution of zigzag and zigzag strength).… A particularly interesting point of the present invention is that a single converter generates a complex motion and a zigzag wave motion at intervals, but at an interval Can be used, whether the interval formed by the position of the zigzag wave converter (in a suitable type of converter), or the remaining as a result, without -14- This paper size applies to the Chinese national standard Mu Yi 87 ^^-(21 (^ 297mm) '~ --------- 一 ^ ------ 1T ------ Λ-(Please read the note on the back first Please fill in this item) Printed by the Consumers' Cooperative of the Central Biaohua Bureau of the Ministry of Economic Affairs 4 6 2 19 9 Λ7 I · II I ι ·· ^ · ι · _ Β 7 V. Description of the invention (12) Applying the above-mentioned viewpoints of the present invention . Of course, in general, applying the present invention may be about mass distribution, replacing the center of mass from a geometric center and / or any converter location, or the like. Indeed, the change and / or quality of the zigzag strength spans at least the panel parts. ^ The sound operable area can be distributed in many ways and / or directions, usually gradually to the desired end in any particular direction, which is different from the past. 'And the same will roughly represent heterogeneity, which is asymmetric, at least with regard to the geometric center of mass; consider this application in the above PCT application. The present invention includes a loudspeaker drive unit including a rack 'a rack supports a converter, a sturdy and lightweight panel diaphragm, drivingly coupled to the conversion type' and a flexible The edge is suspended around the diaphragm, and the diaphragm is mounted on the frame, in which the converter is arranged, so that when the audio frequency is relatively low, the diaphragm is reciprocally driven to generate a sound output 'and When compared with the patella frequency, the diaphragm is vibrated with a zigzag waveform to make the diaphragm resonate to generate a sound output. This configuration allows the converter to be coupled to the center of mass and / or the geometric center of the diaphragm, and the diaphragm The sheet has points of tortuous strength; the cloth 'includes the amount of change' that causes the sound resonance of the diaphragm to be effective (at least as far as possible from the center of mass as the center). t The shape of the diaphragm can be circular or elliptical, and the converter can be coupled to the geometric center of the diaphragm. The membrane may include a lightweight mesh core, which is disposed between the opposing skin layers. One of the skin layers may extend 'beyond the edge of the membrane' and the boundary portion of the skin layer extension is attached to the elastic suspension. The converter can be electromagnetic, and may include a mobile cable, installation -15- This paper size is applicable to China National Standard (CNS) A4 specifications (210X297 mm) (Please read the note on the back first, and then fill in the notes (This page) • 7 binding 6 4 printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 2 19 9 a?-______ B7 V. Description of the invention (13) On a coil tube, this coil tube is drivingly connected to the diaphragm A second elastic suspension can be connected between the coil tube and the frame. One end of the coil tube may be connected to the diaphragm, and the second elastic suspension may be placed adjacent to the end 'of the coil tube, and the third elastic suspension may be connected between the other end of the coil tube and the frame. The end of the coil tube is adjacent to the panel diaphragm, which can be coupled and connected. In fact, the panel diaphragm is driven at a point. The conical device can be connected between the coil tube and the panel diaphragm. The telecoil tube may include a compatible section radially offset from a solid section to reciprocally drive the diaphragm and provide centrifugal resonance drive to the diaphragm. Other aspects of the present invention describe a loudspeaker including the above-mentioned drive unit; or a sturdy and lightweight panel loudspeaker drive unit diaphragm suitable for driving and generating resonance in a duplex manner by the king of the king, the membrane The sheet has a center of mass, its geometric center, and a center of intensity that deviates from its center of mass. Brief description of the drawings Now an embodiment demonstrating its characteristics will be described / described with reference to the drawings' therein: Figures 1A-D are plan and three outline sectional views showing the curvature of a sound panel part. The positioning includes forming the core material by compressing the deformable foot or drawing the outline or composition of the core; Figure 2A, B, and C are the overall plan and core area diagram of an oval-shaped sound panel part; Figure 3A, b, 〇 is another oval-shaped panel with zero "similar graphics; 4A 'B, c represents an unsuitable circular sound panel part, and the" circular grooves and grooves provide more suitable parts " , And model distribution -16- (please read the first notice on the back before filling out this page} -7 装 _ Order

4 6 2 19 9 2號專利申請案「修正頁（89年7月） A7 B7 五、發明説明（煩請貧明示〆年门月^日所提之修正奢無變更赛内容是否准予嘗。圖沒有及具有此種凹槽/溝槽. 圖5Λ,Β，〇為可用於解釋可处士科听仔』Rb又對映/建構/轉轡之圇形，用來產生強度分佈予所沪ή“·“ 傅κ圖面板零件及一結果之一區段/輪廓之表示；、巨元圖6 A，Β，C為包括圖5，相射，人士輪扉圖；㈣於有用之方法所考慮之圖7A，B為本發明之擴音器驅動單元之一側視及平面圖；』现圖8A，B為另一擴音器驅動每元及一圖； .- ^< 戟面側圖9A，B為另一擴音器驅動單元及一圖； / <戰面倒圖HU，B為一擴音器-驅動核合或用於往復式及之間隔應用之致動器的透视圖，並顯示安裝至 J皮板零件的細節；以及片圖1 1A，B顯示這些作用之關係及交越情形。赴符號說明面視视 -- .......! 1- - IfΛ~- -- 1· - - I —ϊ— (請先閱讀背面之注意事項再填寫本頁〕經濟部中央標準局負工消費合作社印策4 6 2 19 9 No. 2 patent application "Amendment page (July 89) A7 B7 V. Description of the invention (Please ask the poor to indicate clearly whether the content of the amended luxury competition without change mentioned in the following year is allowed.) And has such grooves / grooves. Figure 5Λ, B, 〇 is a shape that can be used to explain the vernacular earpiece "Rb", which maps / constructs / transforms, and is used to generate the intensity distribution to the Shanghai price "· “Fu κ diagram panel parts and a result of a segment / contour representation;, giant element diagram 6 A, B, C are diagrams including FIG. 5, phase radiation, people wheel diagram; diagrams considered for useful methods 7A, B is a side view and a plan view of one of the loudspeaker drive units of the present invention; "Figure 8A, B is a diagram of each drive and another diagram of the drive of another loudspeaker;.-^ &Lt; side view of 9A, B Is another amplifier drive unit and a picture; / < Back view HU, B is a perspective view of a loudspeaker-drive integration or actuator for reciprocating and interval applications, and shows the installation to Details of J leather plate parts; and Figures 1 1A and B show the relationship between these effects and the situation of crossover. Go to the symbol to explain the face view-.......! 1-- IfΛ ~--1 ·--I —ϊ— (Please read the precautions on the back before filling out this page] Printed by the Central Standards Bureau of the Ministry of Economic Affairs

10A 10B 10C 10D 11 12 12B 面板構件面板構件面板構件面板構件對角線幾何中心幾何中心10A 10B 10C 10D 11 12 12B Panel member Panel member Panel member Panel member Diagonal Geometric center Geometric center

12P 12C 12D 13 13B 13P 13C 投影線幾何中心幾何中心轉換器位置轉換器位置投影線轉換器位置 -17 - 本紙張尺度適用中国固家標华（CNS ) A4規格（2ι〇Ό7公楚 4 經濟部中央標準局員工消費合作杜印策 6 2 19 9 第87i〇3〇82號專利申請案 A7 中文說明書修正頁（89年7月)_B7 五、發明説明（14a) 13S 箭頭 19X 全開細胞 13D 轉換器位置 19Y 扁平狀細胞 15 實線 19Z 類泡棉形細胞 15G 實線15的直線延伸 20A 面板構件 15L 實線15的直線延伸 20B 面板構件 16X， Y實外表面線 22 平衡質量 17X， Y表層 23 接收孔 17A > B表層 24 半柔性裝置 18 内鐵芯 25\ 面板的幾何中心及質量中心 18 鐵芯 26 優先良好的面板之轉換器位置 27 面板20B的高剛性中心 30A 面板構件 28 面板20B的低剛性中心 30B 面板構件 29 細胞單元 35 面板的幾何中心及質量中心 36 優先上良好的面板之轉換器位置 37 面板3 0B的高剛性中心 53A ’ B結構線 38 面板3 0B的低剛性中心 54B 轉換器位置 39 細胞單元 70 面板 40 面板構件 70C 鐵芯 45 溝槽 70F 前薄膜 50 目標構件 70R 後薄膜 51A 矩形目標形狀/幾何 71 機架 51B 矩形目標形狀/幾何 71F 週邊凸緣 52A 矩形主題形狀/幾何 72 轉換器/助推器 52B 矩形主題形狀/幾何 73 磁鐵 -I7a- (請先閲讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CN’S ) A4規格（210X297公釐） 4 G 2^18$1(§082號專利申請案中文說明書修正頁（89年7月）五、發明説明（Mb) 74Α . 1 B電極片 95A， B線圈管的延伸端 75 管狀線圈管 95 線圈管 75C 鐵芯 95P 二山 76 A 1 1 B懸架 96 懸架 77 接合/懸架 97 懸架 80 面板構件 100 面板 81 機架 100C 鐵芯 82 助推器 100F 前薄膜 82N 敍助推器 100R 後薄膜 85 線圈管 102 * 動態耦合器/致動器 85A 線圈管的分段終端縮減 105 動態耦合器/致動器的軸線 86 懸架 107 附接 87 懸架 108 驅動器的主要拱形週緣部件 90 面板膜片 108A 錐形 91 機架 109 驅動器的次要拱形週緣部件 92 助推器實施例專述 (诗先閱讀背面之注意事項再填寫本頁) Λ ，1Τ 經濟部中央標準局員工消費合作社印^ 首先參考圖1A，指出一實際上為矩形之聲音分配模式之面板零件1 0 A，似乎直接取自上述之P C T及英國專利申請案之指導，因此使曲折波轉換裝置之〃原始"位置1 3與其幾何中心1 2分隔開來，並偏雅以虛線1 1顯示的對角線。然而，在本發明之應用中’該轉換器位置1 3位於面板零件 1 Ο A之幾何中心1 2，即有效地顯示沿著實線1 5移動的情形，由該面板零件之曲折強度之適當面積分佈所達成。到 -17b- 本紙張尺度適用中國國家橾準（CNS ) A4規格（210Χϋ97公釐） 4 6 2 19 9 五、發明説明（π12P 12C 12D 13 13B 13P 13C Projection Line Geometry Center Geometry Center Converter Position Converter Position Projection Line Converter Position-17-This paper size is applicable to China Gujia Biaohua (CNS) A4 specification (2ι〇7 7 Chu Chu 4 Ministry of Economic Affairs Consumer Standards Cooperation of the Central Bureau of Standards Du Yince 6 2 19 9 Patent Application No. 87i〇3〇82 A7 Revised Chinese Manual (July 89) _B7 V. Description of the Invention (14a) 13S Arrow 19X Fully Open Cell 13D Converter Position 19Y Flat cells 15 Solid line 19Z Foam-shaped cells 15G Solid line 15 Straight extension 20A Panel member 15L Solid line 15 Straight extension 20B Panel member 16X, Y solid outer surface line 22 Balance mass 17X, Y surface layer 23 Receive Hole 17A > B surface layer 24 Semi-flexible device 18 Inner core 25 \ Geometric center and mass center of the panel 18 Iron core 26 Priority of the converter position of the good panel 27 High rigidity center 30A of the panel 20 Panel member 28 Low of the panel 20B Rigid center 30B Panel member 29 Cell unit 35 Geometric center and mass center of the panel 36 Priority of a good panel converter position 37 Panel 3 0 B high rigidity center 53A 'B structural line 38 panel 3 0B low rigidity center 54B converter position 39 cell unit 70 panel 40 panel member 70C iron core 45 groove 70F front film 50 target member 70R rear film 51A rectangular target shape / Geometry 71 frame 51B rectangular target shape / geometry 71F peripheral flange 52A rectangular theme shape / geometry 72 converter / booster 52B rectangular theme shape / geometry 73 magnet-I7a- (Please read the precautions on the back before filling this page ) This paper size applies the Chinese National Standard (CN'S) A4 specification (210X297 mm) 4 G 2 ^ 18 $ 1 (Chinese version of the Chinese specification for Patent Application No. 082 Revised Page (July 89). V. Description of the invention (Mb) 74A. 1 B electrode tab 95A, B coil tube extension end 75 Tubular coil tube 95 Coil tube 75C Iron core 95P Ershan 76 A 1 1 B suspension 96 suspension 77 joint / suspension 97 suspension 80 panel member 100 panel 81 rack 100C iron core 82 booster 100F front membrane 82N booster 100R rear membrane 85 coil tube 102 * dynamic coupler / actuator 85A segmented terminal reduction of coil tube 105 dynamic coupler / Axis of the actuator 86 Suspension 107 Attach 87 Suspension 108 The main arched peripheral part of the driver 90 Panel diaphragm 108A Conical 91 Frame 109 The secondary arched peripheral part of the driver 92 The booster embodiment is specifically described (Poetry First Read the notes on the back and fill out this page) Λ, 1T Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs ^ First, referring to Figure 1A, point out that a panel part 10 A, which is actually a rectangular sound distribution mode, seems to be taken directly from the above PCT and UK patent application guidance, so the original " position 13 of the zigzag wave conversion device is separated from its geometric center 1 2 and is diagonally shown in dashed lines 1 1 1. However, in the application of the present invention, 'the converter position 13 is located at the geometric center 12 of the panel part 10 A, that is, it effectively shows the situation of moving along the solid line 15, and the appropriate area of the panel's tortuous strength Distribution reached. To -17b- This paper size is applicable to China National Standard (CNS) A4 specification (210 × ϋ97 mm) 4 6 2 19 9 V. Description of invention (π

經濟部中央標準局負工消費合作社印f 最後，所製得之曲折強度器位置U之—側柏料私I在幾何中心丨2及|，原始|，轉換較小ί ϋ 1 (? t U 又（圖1 A右側），而相對之一側則千乂中（圖1 c左侧），祛丨厂 ,, /Ve[. 争J在>σ考線1 5之相反方向上，及其亙、泉延伸分別爲15G及15L。圖1 Β爲沿線丨5之—輪廒光私_ t 輪鄭截面，包括延長線15G及15L ’ =與圖1A相同的位置，即”原始之轉換器位置削也分佈模式之面板零件聰之幾何中心贈隔，見投 13P圖1 B並未詳細顯示面板零件丨0B之實際結但確實指出單片結構的其他情形，見實心之外表面 γ <爲夾置形式，見内表面之虛線ΐ7χ，y，表束缚於-内枝心18之表層’典型地（雖然不是必要）爲細格泡棉形式或蜂窩狀通孔形式。圖1C表示使用可變形材料之核心18C，特別是可壓縮… 月“丨壓成較薄的厚度，典型地如同許多發泡之細胞格材斗…適用毛刀佈模式之聲晋面板零件，並假設於圖丨c。擠壓的情形’於圖1C中，藉核心iSC之厚度由右至左減，且其細胞由圓形全開09X)漸成扃平狀（19γ)。當然那二:田胞本貝上不會是相同或類似之尺寸，或按規則列，或圓形全開成最大厚度（適用之泡棉材料爲被部分— 縮之泡棉形式）<< 核心1 8C又顯示表層1 7Α，Β。在束缚於表層1 7Α ’ Β上之前，使核心材料丨8C變形爲所欲之輪廓，至在平常時’均爲可行’但不是最重要的；，只要面板零 10C有益於分佈模式之音效，如果附帶著表層17Α，^受縮變形的話。核心18C所獲致之較大及較小的厚度，且線示胞而遞排壓甚件壓此 --------^ 装--------訂------^ I (請先閲讀背面之注意事項再填寫本頁) 18- 本纸張尺度適用中國國家橾準（CNS ) A4規格（210X 297公楚） 4 19 9 Λ 7 Β7 經濟部中央標準局貝工消費合作社印氣五、發明説明（16 ) 面板零件1 0C將與較大及較小之曲折強度有關；並指示外型之厚度漸增，因此強度之變化會使轉換器位置13C與幾何中心12C—致，見箭號I3S及圈起來的參考12C，I3C。一般以熱輔助設備進行擠壓變形，並利用一適當外型之壓力板。面板零件1 〇C之質量中心將沒有改變，即質量中心維持與幾何中心12C—致，亦與轉換器位置13C—致。此處之核心密度分佈是小的，曲折強度是主要的，可將核心質量分佈之線性因數省略，且所欲之區域厚度分佈可藉形成聚合泡棉或製成之蜂窩狀夾層或沒有表層及核心之單體之一均質核心的厚度來達成；而且能夠製造，機器加工或模造成這裡所需要的任何結構。圖1 D顯示分佈模式之聲音面板零件10D，其下表面逐漸削減，使其厚度漸減，類似圖i C中零件的外型。對於相同（需求效果，這種輪廓可能有些不同，即獲致與幾何中〜12D相同的轉換器位置〖3D，端視面板零件所用之材料而定。這些材料可能是經強化之單體式組合，或任何種類的...田IL乙，典型地成爲—有外皮的核心，包括蜂窩形式其整個細胞單元從表層延伸至表層。圖1 D中類似泡棉...田胞單元爲i 9Z，相關於使用泡棉材科，選擇未經擠壓的’或不適合擠壓的材料，但想要做的不過是指出沒有顯著的密度變化。當然，質量分佈及面板零件10D之質量中心必然有所改變’因此與幾何中心有所間一般以箭頭 cm的万向。4 了達到整體質量中心與幾何中心ud的一致性，面板零件_顯示至少一額外的平衡質量22，圖示 -19- 本紙張尺度適用中國國家標準 (請先閱讀背面之注意事項再填寫本頁j 裝. 21〇X 297^t ) 4 6 2 19 9 經濟部中央標準局t貝工消費合作社印裂 A 7 _ _ B7 五、發明説明（17 ) —~ 爲安裝於最好爲隱蔽的接收孔23，而且最好藉由半相容裝二在適&的，丈到機械式或黏著劑保護的襯套戋套筒中’使其慣性壓縮逐漸在較高頻率之所欲振屋分佈；，與面板零件l〇D去镇合。可能有—個以上的平衡質量 (22)，以少於18◦。之軌跡穿過名義上之延長線15L，或其他的陣列配置，而且不需要全部都是相同的質量，那麼質量的削減即逐漸遠離線15 L。最單純的，沿著圖1B之分段，其厚度被單純地削尖了，雖；更複雜之尖錐是晋通的，包括一均等邊緣厚度及/ 或逐漸離開線15-15G，L。#用曲折頻率對尺寸之幾何關係需要列入考慮。對於任何既定之外型，增加其尺寸，降低其基本的振盪頻率，反之亦然。優先之轉換器位置之有效移動可視爲等效於沿著此項移動方向，縮短與曲折有關之有效面板尺寸。轉至圖2A-C及jA-C，所有的面板零件均大致顯示爲橢圓形，參考圖示爲20A，30A，均質性，因此幾何中心與質量中心均一致顯示爲2·5，3 5。對於均質之面板幾何外型及結構;之某種程度之意涵，強度分佈也當然以2 5，3 5爲中心-是否關於，’高中心”（如強度本身）或有關，，牴中心"（軟度或相容性）。此外，圖2 A，3 Α顯示於2 6，3 6，一優先上爲良好的或最好的位置（一如在上項之pCT申請案），用於一曲折波形轉換器’並可操作於面板零件，3〇A之所欲求之共振模式聲音性能，就如或在一擴音器内所使用的。轉入圖2B，C及3B’C’現在將面板1〇B，2〇b，3〇B之 -20- 本紙張尺度適用中國國家標準（CNS )以规格（210X 297公踱） (請先聞讀背面之注意事項再填寫本頁)In the end, the position of the zigzag intensifier U of the obtained zigzag strength device is located at the geometric center 丨 2 and |, the original |, the conversion is smaller ϋ 1 (? T U Again (the right side of Figure 1A), and the opposite side is in the middle of the sky (left side of Figure 1c), the factory ,, / Ve [. Contend for J in the opposite direction of the σ test line 15, and Its extensions of spring and spring are 15G and 15L respectively. Figure 1B is a section along the line 丨 5—Zhu Zhengguang Private _ t Wheel Zheng section, including extension lines 15G and 15L '= the same position as in Figure 1A, that is, "the original conversion The position of the panel is also distributed in the geometric center of the panel part. See Figure 13P. Figure 1B does not show the actual details of the panel part. However, it does indicate other cases of the single-chip structure. See the solid outer surface. ; Is a sandwich form, see the dashed line ΐ7χ, y on the inner surface, the surface is bound to-the surface layer of the inner branch core 18 is typically (though not necessarily) in the form of fine foam or honeycomb through-hole. Figure 1C shows the use of The core of the deformable material, 18C, is especially compressible ... It is pressed into a thin thickness, typically like many hairs. Cell cell bucket ... Applicable to the blade parts of the hair knife cloth mode, and assumes the figure 丨 c. Extrusion situation 'In Figure 1C, the thickness of the core iSC is reduced from right to left, and its cells are round. Shape full open 09X) gradually become flat (19γ). Of course, the two: Tianbei Benbei will not be the same or similar size, or according to the rules, or fully open to the maximum thickness (applicable foam material is the quilt-shrink foam form) < < The core 18C shows the surface layers 17A and B again. Before being bound to the surface layer 17A′B, the core material 丨 8C is deformed into the desired contour, which is usually “feasible” but not the most important; as long as the panel zero 10C is beneficial to the sound effect of the distribution mode, If the surface layer 17A is attached, it will be deformed. The larger and smaller thickness obtained by the core 18C, and the line shows the cells and the pressure is even greater .---------------------------- ^ I (Please read the notes on the back before filling this page) 18- This paper size is applicable to China National Standard (CNS) A4 (210X 297) 4 19 9 Λ 7 Β7 Consumer Cooperative Gas Printing V. Description of the Invention (16) The panel component 10C will be related to the larger and smaller zigzag strength; and the thickness of the shape will be gradually increased, so the change in intensity will make the converter position 13C and the geometric center 12C —To you, see arrow I3S and circled references 12C, I3C. Generally, heat-assisted equipment is used for extrusion deformation, and a pressure plate with an appropriate shape is used. The center of mass of the panel part 10C will not change, that is, the center of mass is maintained to be the same as the geometric center 12C, and it is also the same as the converter position 13C. Here the core density distribution is small, the tortuous strength is the main, the linear factor of the core mass distribution can be omitted, and the desired area thickness distribution can be formed by forming a polymer foam or a honeycomb sandwich made without or with a surface layer and One of the core's monomers is the thickness of the homogeneous core to achieve; and can be manufactured, machined, or molded into any structure required here. FIG. 1D shows a sound panel part 10D in a distributed mode, the lower surface of which is gradually reduced to reduce its thickness, similar to the appearance of the part in FIG. IC. For the same (demand effect, this profile may be slightly different, that is, the same converter position as the ~ 12D in the geometry is obtained. 3D, depending on the materials used for the panel parts. These materials may be reinforced monolithic combinations, Or any kind of ... Tian IL B, typically becomes-a skinned core, including the honeycomb form, and its entire cell unit extends from the surface layer to the surface layer. Figure 1 D is similar to foam ... The field cell is i 9Z, Related to the use of foam materials, choose unextruded or unsuitable materials, but what I want to do is to point out that there is no significant density change. Of course, the mass distribution and the center of mass of the panel part 10D must be some Change 'so there is a difference between the geometric center and the arrow cm in general. 4 In order to achieve the consistency of the overall mass center and the geometric center ud, the panel part _ shows at least one additional balanced mass 22, Figure -19-this paper Standards are applicable to Chinese national standards (please read the notes on the back before filling in this page. Packing: 21〇X 297 ^ t) 4 6 2 19 9 Central Bureau of Standards, Ministry of Economic Affairs, Takung Consumer Cooperative, A 7 _ _ B7 V. Description of the invention (17) — ~ It is installed in the concealed receiving hole 23, and it is best to use a semi-compatible mounting sleeve, which is mechanically or adhesively protected. In the tube, its inertial compression is gradually distributed at the desired vibrating house at a higher frequency; it is decoupled with the panel part 10D. There may be more than one balanced mass (22) with a trajectory of less than 18◦. Pass through the nominal extension line 15L, or other array configurations, and do not need to be all the same mass, then the mass reduction is gradually away from the line 15 L. The simplest, along the section of Figure 1B, its thickness It is simply sharpened, though; more complex cones are Jintong, including an equal edge thickness and / or gradually leaving the line 15-15G, L. # The geometric relationship of size with zigzag frequency needs to be considered. For any given shape, increase its size and reduce its basic oscillation frequency, and vice versa. The effective movement of the preferred converter position can be considered to be equivalent to shortening the effective panel size related to zigzag along this direction of movement Go to Figures 2A-C and jA-C, so The panel parts are roughly shown as ovals, the reference illustration is 20A, 30A, homogeneity, so the geometric center and mass center are displayed as 2.5, 3 5. For the homogeneous panel geometry and structure; Meaning of this degree, of course, the intensity distribution is also centered at 25, 35-whether it is about, 'high center' (such as intensity itself) or related, 牴 center " (softness or compatibility). In addition, Figure 2 A, 3 Α is shown at 26, 36, one is the best or the best position (as in the pCT application above) for a zigzag waveform converter and can be operated on the panel Parts, the desired resonance mode sound performance of 30A, as used in or in a loudspeaker. Turning to Figure 2B, C and 3B'C 'will now panel 10B, 20B, 30B-This paper size applies Chinese National Standard (CNS) to specifications (210X 297 cm) (please first (Read the notes on the back and fill out this page)

462199 經濟部中央標準局員工消費合作社印取 Λ7 … _________ B7 五、發明説明（18 ) 中心位置標爲25，26及3 5，36，仍相當於幾何中心及質量中心（25，35)，但又相當於聲音有效之曲折波轉換器的位置（26，36)。相較於圖2A，3A，轉換器位置26， 3 6有效地以曲折強度分佈來配置，在此，以及伴隨之"高及"低"強度中心之配置’以2 7，2 8及3 7，3 8來指示，如一般相對於幾何中心2 5，3 5。圖中顯示相異之不對稱強度分佈，因逐漸變化至細胞單元2 9，3 9而成，尤其關於其高度，因此面板零件20A，30A的厚度；但也關於其面積及整體密度（見圖2B，C) ’或者有關於其面積及壁厚，而非整體密度（見圖3B，C) ’藉以完成所欲之強度分佈，而沒有對質量分佈造成顯著的干擾，所以質量中心目前與幾何中心及轉換器位置（2 5，2 6 ; 3 5，3 6 ) —致。仍有可行的方法來改變強度，因而區域分佈亦改變：因引入非平面結構’諸如彎曲’曲線等以通常所了解的方式來影響強度；或諸如溝槽’凹槽或表面刻痕，以減少強产或拱肋結構以增加強度，包括逐漸以一連串相間隔的方式提供，沿著圖1 A之延長線1 5 G，L(未顯示，但可計算的利用諸;如”有限元件分析"）。圖4 A顯示表面内溝槽，凹槽或刻痕之另一應用，特別爲一聲音面板零件40改良分佈模式之曲折波形，實際上爲— 型態或外型，亦即圓環狀，已知不宜做爲一分佈模式之聲音面板零件，尤其具有激發之轉換裝置之中心位置。該已知之不滿意之表現能力是以最常見之頻率分佈來指示，顯示於圖4 B中，將易於馬那些熟悉此技術的人所確認及了 -21 - 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) _ * -— (請先閱讀背面之."意事項再填寫本頁} -π 462 19 9 Λ 7 Β7 經濟部中央標準局負工消費合作社印製五、發明説明（19 ) ’特別相當於同軸之振盪型態。對圖4C所顯示的帶來之深遠顯著的改良情形，已由製造溝槽，凹槽或刻癌達成，如45所指，以橢圓的部分所形成，即以已知之型锻 /外型 < 分類’以包括—些非常適合的，如分佈模式之; 音面板零件（如上圖2 ’ 3)，雖非確實根據此—已知的=殊Μ圓开”然而，對較低頻率之最常見動作之故應加 j ζ，其分佈優於單純對中所產生環型的對稱性，且較高頻率之最常見動作能夠延伸通過，且超過溝槽45之開口Λ 端。利用”有限元件分析"來改良溝槽4 5的形狀，見所指之蛀&元件成型，此類技術爲詳細實施其指導的—般數値。不對稱間隔之較小拱形結構相對於-環型面板零件之中心也已看好，且應易於藉更進一步之,，有限元件分析改善。圖5 A，Β顯示如上所討論之結構與轉變，特別顯示矩形之目標（51A，B)及主要（52A，B)型態/外型。建構線”八， B根據不同之長度及所欲/所需之曲折強度而繪成，高度看好茲近似之有效程度，，至少如所供給之相同矩形的外型。圖5 p之方法，特別吸引人之處，在於此主要型態/外型 52B是由那個角延伸至另—角之目標型態/外型5ΐβ有效地構成，使一熟知之一優先的轉換器位置54B被分析爲均勻的外型52B，單純地與目標外型51B之幾何中心—致。圖 5C顯示一典型區，透過由根據圖5B之方“所產生之目標外赉51A的目標零件5〇。觀祭B/"比値或β及/或"參數値，特別連同其他固定之 22 - 本紙乐尺度適用中國國家標孪（CNS ) A4規格（2〗0><297公簸） (請先閲讀背面之注意事項再填寫本頁) 装丁 --17 經濟部中央標準局員工消費合作社印聚 462199 ' a7 B? 五、發明説明（20 ) 常數’在各徑向53B中，以及從外型52B之面板數學對映至外型51B之面板，容許在此之強度分佈以那些方向（53B)來計算，又利用乘方之關係，包括長度之四次方及厚度之二或三次方，取決於所需之曲折強度是否爲有表皮之核心夾層面板或一無表皮之單體固體組合結構。圖6 A顯示圖5 B之方法之長度對映的比率値，而圖6 b則頭示所需（目標）之曲折情形是如何有關於圖6 A之比率値及材料性質’尤其是沿著相關之長度的四次方（實線）之強度’一夾層結構之厚度的平方（點狀線），以及—單體結構之厚度的4/3次方（虛線）。對於一夾層結構，表層強度（張力強度）也關於長度的四次方；以及表層厚度的4/3次方。圖6C顯示一目標方形面板零件最常見之密度對映，其衰減率爲3 % ’而沒有曲折強度分佈，以上之pct申請案之均質面板零件的主要尺寸比1.1 34:1 ’即只關係到相對於一側差異之碉整；並由根據表層參數，尤其是厚度⑶）及楊氏模數（E)之曲折強度分佈，來改良該方形面板。參考圖7A及7B〆一擴音器驅動單元包含一開口框型之機架.7 1，其形如一淺圓形籃或盤狀，具有一四圍向外突出之凸緣71F，以孔貫穿，因此可將驅動單元安裝於，隔板上（未顯示），即在一擴音器包裝（未顯示）内，大致爲傳統的开;：式，該機架71支撑者由一電動驅動馬達所形成之轉換器72，含有一磁鐵73夾置於電極片74A，B，並提供一環狀間隙’其中安裝了一個管狀線圈7 5管，附载了—線^ 75C，形成該馬達之驅動輕合或致動可移動的零件。 -23- 本紙張尺度適用中國國家標準（CNS ) A4規格（ΐΓ〇Χ297公赴) --- ---------^ 装 I ------訂------< -' (銪先閱讀背面之注意事項再填寫本頁) 4 6 2 19 9 at — -------- B7 五、發明説明（21 ) —~一- f將該線^管安裝於有彈性之懸架76a，b(相對端，引導邊線圈官7 5軸向移動於磁鐵總成之間隙中。線圈管7 5之碲以接著劑7 7接合至—質輕之堅硬面板7 〇的背面，形成該擴音器驅動單元之一聲音放射體膜片，並包含一質輕又細胞式核心70C，即以蜂窩狀之材質，夾置於相對之前與後表層70F，R。通常此面板7 〇如這裡所指出的，特別具有曲折強度之分佈，提供質量中心與優先曲折波激發器位置於其幾何中心的一致性。在圖示之實例中，該前表層簡便地以傳統之環狀形式形成其輪廓，且在某些情況下以其包園層/懸架加入有效的運作。選擇後表層爲矩形，形成一组合面板，與分佈模式指導相容（可由圖1〇A及ιοΒ之差動轉合器直接驅動）。對於一單純之中央，或中央等效驅動該分佈模式面板區’將以優先之典型分佈-根據本發明在此所產生的來設計’例如藉由控制區域強度，以便有用地放置典型之驅動點或區域，在或近於幾何及質量中心。因此獲得在較高頻率時之良好典型驅動及在較低頻率時之往復式運作，用於一傳，.統類型之驅動器建立及外型。 . 經濟部中央標準局員工消費合作社印製 (铕先閲讀背面之注意事項再填寫本頁) 面板70之前表層70F延伸超過該面板之邊緣，且其周界邊緣連接至一轉動之包圍層或由機架71支撑的懸架77，因此該面板可自由地往復式移動。配置該轉換器72，使面 t 板7 〇於低頻時往復地移動，並使面板7 0於高時振盪，以產生曲折波至該面板，因此如以上所討論之長度共振。圖8 A及8 B中所示之配置大致類似於以上所描述的情 -24- 本紙掁尺度適用中國國家橾孪（CNS ) A4現格（2!〇X297公釐） Λ 7 Β7 462199 五 '發明説明（22 ) 形’此外’機架8 1更淺，大馬達7 2在機架8 1的外側，且鶴合器/致動器線圏管85延伸進入該機架，並將其懸架86 隨之加以修正。圖9 B之修正使用了一只較小的钕馬達 82N ’同時該線圈管8 5之部分縮減S5A。圖9 A及9 B中所示之配置極類似於圖8 a及8 B中所顯示的情形’除了線圈管9 5之延伸端95A，B是以雙錐剖面之 [單一]個所形成，其尖端95P附接於質輕堅固面板膜片 9 0之背面，於其幾何中心處。圖10A，B顯示一膜片耦合器/致動器丨〇〇，方便地，一軀動馬達（未顯示）之一線圈管，其驅動端爲一拱形之周圍部分108’適於附接（1〇7)至一堅固質輕的面板1〇〇,是由一半相谷村料所製成’且相同之堅固端爲拱型之周圍部分 109。透過兩個拱形端緣部件108，1〇9，於低頻時往復式地驅動面板1 00。在高頻時，耦合器/致動器將以較小之部件1 0 9激發曲折波作用’因此面板1 〇〇中之振動能量產生於一偏離該耦合器/致動器105之軸的位置處。以其半相容之本質，較大之拱形端緣部件108實際上將於高頻時靜止。因此眞正的驅動位置是與頻率息息相關的，即使以相同的方式及裝置105來供給亦然。 * 1 * 已説明之單純情形爲一直接耦合區段及—半相容區段，可將其延伸爲多個糕固之接點及多個複雜之半相容配置，即可能關於兩個或多個優先分佈模式之面板零件轉換器位置。該半相容區段可能是圓錐狀或階梯式的，或在厚度上有許多梯狀或是塊狀性質’以提供叉互镇合強度之分級， -25- 本紙張尺度適用中國國家標準（CNS ) Λ4規格（2丨0X297公f ) ~~~~— (請先閲讀背面之注意事項再填寫本頁) 装. 經濟部中央標準局員工消費合作社印製 462193 A 7 B7 經濟部中央榡準局員工消費合作社印袋五、發明説明（23 ) 其计算万式是以面板聲音性能標準來進行.的，以改善整體性能，&否以具有與幾何/質量中心隔開之曲折波轉換器位置之一分佈模式聲音面.板，以適合便於耦合器/致動器 105所需之結構，或是以後者所適合，諸如以專利申請案之轉換器位置。 CT及英國可將此種差頻耦合器（1〇5)與常用於電子動力激發器中之馬達線圈纟Jii。此—丰禺纟器1〇5可％是一㈣尺寸或直徑之分離元件，便於看出其做爲類似直徑之一馬達線圈的部分接著平面之用，可能如以上所指出，被選用來包圍一分佈模式聲音面板零件之一或多個優先的驅動轉換器位置，特別二堅固之端部件108激發而產生所需之較高頻率響應，是藉由在一分佈模式之聲音面板膜片零件1〇〇中的曲折模式振盪。較低頻率時，該半彈性之部位/插頭丨〇8會變考于更方便並逐漸使致動器/棋合器的整個周圍進入平衡，質量作用之中心，因此於低頻產生令人滿意的往復式運作。選擇該面板零件⑽之基本曲折頻率及輕合器/致動器部位108之彈性，’以容許聲音功率，在此頻率範圍内，由往.復式平穩轉變爲曲折㈣區，能有令人滿意的結果。此種轉變更可藉由部件1〇8之許多階梯，或由如職所示之尖錐來輔助。圖HA有助於了解耦合器ι〇8之運作情形，其圖形勾畫出供給此聲音面板所需的速度變化，包括交越的區間。在低頻時，該半相容部件108以一均衡往復式之方式提供有效功率予面板零件100。當該振盪面板零件1〇〇之機械阻尼變 -26- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) -裝.462199 The Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs prints Λ7… _________ B7 V. Description of the invention (18) The center position is marked as 25, 26 and 3 5, 36, which is still equivalent to the geometric center and quality center (25, 35), but It also corresponds to the position of the effective zigzag wave converter (26, 36). Compared to Figs. 2A, 3A, the converter positions 26, 3 6 are effectively configured with a zigzag intensity distribution, and here, along with the "high and" low "intensity center configuration, is 2 7, 2 8 And 3 7, 3 8 to indicate, as usual relative to the geometric center 2 5, 3 5. The figure shows the different asymmetric intensity distribution, which is gradually changed to the cell unit 29, 39, especially regarding its height, so the thickness of the panel parts 20A, 30A; but also about its area and overall density (see figure 2B, C) 'Or its area and wall thickness, rather than the overall density (see Figure 3B, C)' to complete the desired intensity distribution without causing significant interference to the mass distribution, so the center of mass and geometry Center and converter position (2 5, 2 6; 3 5, 3 6). There are still viable ways to change the strength, so the area distribution also changes: due to the introduction of non-planar structures such as curved curves to affect the strength in a generally known manner; or such as grooves or grooves or surface cuts to reduce High-yield or arched rib structures to increase strength, including gradually provided in a series of phased intervals, along the extension line of Figure 1 A, 15 G, L (not shown, but can be calculated for use; such as "Finite Element Analysis" ;). Figure 4A shows another application of grooves, grooves or nicks in the surface, especially the zigzag waveform of the improved distribution pattern of a sound panel part 40, which is actually-a shape or shape, that is, a ring It is known that it should not be used as a sound panel part in a distributed mode, especially with the center position of the excitation conversion device. The known unsatisfactory performance capability is indicated by the most common frequency distribution, shown in Figure 4B. It will be easy to confirm for those who are familiar with this technology. -21-This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) _ *-— (Please read the. &Quot; Write this page} -π 462 19 9 Λ 7 Β7 Printed by the Central Bureau of Standards of the Ministry of Economic Affairs and Consumer Cooperatives V. Invention Description (19) 'Specially equivalent to the coaxial oscillation mode. It brings far-reaching effects to what is shown in Figure 4C Significant improvements have been achieved by making grooves, grooves or engravings, as indicated by 45, formed by elliptical parts, that is, forging / outlooking < classified according to known types to include-some very suitable , Such as the distribution mode; sound panel parts (as shown in Figure 2 '3 above), although not really based on this-known = special M round open "However, for the most common actions at lower frequencies should be added j ζ, which The distribution is better than the symmetry of the ring shape produced by the simple alignment, and the most common actions of higher frequencies can extend through and exceed the opening Λ end of the groove 45. Use "Finite Element Analysis" to improve the groove 4 5 For the shape, please refer to 蛀 & component molding. This type of technology is to implement its guidance in detail—the general number. The asymmetrically spaced small arch structure is also optimistic relative to the center of the ring-shaped panel part, and it should be Easy to take it a step further, improved finite element analysis Figure 5 A and B show the structure and transformation as discussed above, especially the rectangular target (51A, B) and the main (52A, B) form / shape. The construction line "eight, B according to different lengths and desires / The required zigzag strength is drawn, highly optimistic about the effectiveness of the approximation, at least as the same rectangular shape provided. Figure 5 The method of p is particularly attractive because of its main shape / shape 52B is effectively formed by the target shape / shape 5ΐβ extending from that angle to the other angle, so that a well-known and preferred converter position 54B is analyzed as a uniform shape 52B, which is simply the same as the target shape 51B. The geometric center is the same. FIG. 5C shows a typical region through the target part 50 of the target outer 51A produced by the square according to FIG. 5B. View offering B / " bi 値 or β and / or " parameter 値, especially together with other fixed 22-This paper music scale is applicable to the Chinese National Standard (CNS) A4 specification (2〗 0 > < 297 public dust) ( Please read the notes on the back before filling in this page.) Dingding-17 The Employees 'Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs, Yin Ju 462199' a7 B? 5. Description of the invention (20) The constants are in each radial 53B, and from the outside. The mathematical mapping of the panel of type 52B to the panel of shape 51B allows the intensity distribution here to be calculated in those directions (53B), and the power relationship is used, including the fourth power of length and the second or third power of thickness. It depends on whether the required tortuous strength is a core sandwich panel with a skin or a single solid composite structure without a skin. Figure 6A shows the ratio of the length mapping of the method of Figure 5B, and Figure 6b shows how the required (target) twists and turns relate to the ratio of Figure 6A and the material properties, especially along The strength of the relevant fourth power (solid line) is the square of the thickness of the sandwich structure (dotted line), and the fourth power of the thickness of the monolithic structure (dashed line). For a sandwich structure, the surface strength (tensile strength) is also related to the fourth power of length; and the thickness of the surface is 4/3 power. Figure 6C shows the most common density mapping of a target square panel part. Its attenuation rate is 3% 'without a zigzag strength distribution. The main size ratio of the homogeneous panel part of the above PCT application is 1.1 34: 1', which is only related to The squareness of the difference with respect to one side; and the square panel is improved by the zigzag intensity distribution according to the surface layer parameters, especially the thickness (3) and the Young's modulus (E). Referring to FIGS. 7A and 7B, a loudspeaker drive unit includes an open-frame frame. 71, which is shaped like a shallow circular basket or disk, and has a flange 71F protruding outwards around it and penetrated by holes. Therefore, the drive unit can be installed on a partition (not shown), that is, in a loudspeaker package (not shown), which is roughly a traditional opening ;: type, the support of the frame 71 is driven by an electric drive motor The formed converter 72 contains a magnet 73 sandwiched between the electrode pads 74A, B, and provides a ring-shaped gap 'in which a tubular coil 75 tubes are installed, and a line-75C is attached, forming a light driving motor Closing or actuating movable parts. -23- This paper size applies to China National Standard (CNS) A4 specification (ΐΓ〇 × 297 goes to the public) --- --------- ^ Packing I ------ Order ------ <-'(铕 Please read the notes on the back before filling this page) 4 6 2 19 9 at — -------- B7 V. Description of the invention (21) — ~ 一-f Mounted on a flexible suspension 76a, b (opposite end, guide side coil officer 7 5 is axially moved in the gap of the magnet assembly. The tellurium of the coil tube 7 5 is joined with an adhesive 7 7-a light and hard panel 7 The back of 〇 forms a sound radiator diaphragm of one of the loudspeaker drive units, and contains a lightweight and cellular core 70C, which is a honeycomb-shaped material sandwiched between the front and rear surface layers 70F, R. Usually This panel 70, as pointed out here, has a particularly zigzag intensity distribution, providing consistency between the center of mass and the location of the preferential zigzag wave exciter at its geometric center. In the example shown, the front surface is simply The ring form forms its outline, and in some cases adds effective operation with its garden layer / suspension. The surface layer is rectangular after selection, forming a combination panel Compatible with the distribution mode guidance (can be directly driven by the differential coupler of Figure 10A and ιοΒ). For a simple central, or central equivalent, the distribution mode panel area will be given the typical distribution of priority-according to this The invention created here is to design 'for example by controlling the strength of the area in order to usefully place a typical driving point or area at or near the center of geometry and mass. Therefore, a good typical drive at higher frequencies and better Low-frequency reciprocating operation, used for first pass, and the establishment and appearance of the type of driver.. Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (铕 Please read the notes on the back before filling this page). Panel 70 The surface layer 70F extends beyond the edge of the panel, and its perimeter edge is connected to a rotating enveloping layer or a suspension 77 supported by the frame 71, so the panel can freely reciprocate. The converter 72 is configured so that the surface t The plate 70 moves back and forth at low frequencies and oscillates the plate 70 at high times to generate a zigzag wave to the plate, so the length resonates as discussed above. Figures 8 A and 8 B The configuration shown is roughly similar to the situation described above. -24- The paper scale is applicable to the Chinese National Twin (CNS) A4 (2! 〇297mm) Λ 7 Β7 462199 Five 'Invention (22) shape' In addition, the frame 8 1 is shallower, the large motor 7 2 is outside the frame 8 1, and the crane coupling / actuator coil tube 85 extends into the frame, and the suspension 86 is modified accordingly. The 9 B correction uses a smaller neodymium motor 82N 'while the coil tube 8 5 is partially reduced by S5A. The configuration shown in Figures 9 A and 9 B is very similar to that shown in Figures 8 a and 8 B Case 'except for the extended end 95A of the coil tube 95, B is formed of [single] pieces with a double-cone section, and its tip 95P is attached to the back of the lightweight and solid panel diaphragm 90 at its geometric center. Figures 10A and B show a diaphragm coupler / actuator. Conveniently, a coil tube of a motor (not shown) has a driving end with an arched peripheral portion 108 'suitable for attachment. (107) to a sturdy and light panel 100, which is made of half of the Aitani materials, and the same solid end is an arched peripheral portion 109. The panel 100 is driven reciprocally at low frequencies through the two arched edge members 108,109. At high frequencies, the coupler / actuator will activate the zigzag wave action with the smaller part 109. Therefore, the vibration energy in the panel 1000 is generated at a position deviated from the axis of the coupler / actuator 105. Office. By its semi-compatible nature, the larger arched edge member 108 will actually stand still at high frequencies. Therefore, the normal driving position is closely related to the frequency, even if it is supplied in the same manner and by the device 105. * 1 * The simple case already explained is a direct coupling section and a -semi-compatible section, which can be extended into multiple cake-solid contacts and multiple complex semi-compatible configurations, that is, two or Position of panel part converters in multiple priority distribution modes. The semi-compatible section may be conical or stepped, or have many step-like or block-like properties in thickness to provide grading of the cross-compression strength of the forks. -25- This paper applies Chinese national standards ( CNS) Λ4 specification (2 丨 0X297 male f) ~~~~ — (Please read the precautions on the back before filling out this page) Packing. Printed by the Staff Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economics 462193 A 7 B7 Central Standards of the Ministry of Economics Bureau employee consumer cooperatives ’printing bags V. Description of invention (23) The calculation formula is based on the panel sound performance standard. To improve the overall performance, & whether it has a zigzag wave converter separated from the geometric / mass center One of the locations is a distribution mode sound plane. Board to fit the structure needed for the coupler / actuator 105, or the latter, such as a converter location for a patent application. CT and the United Kingdom can use this differential frequency coupler (105) and the motor coil 纟 Jii commonly used in electronic power exciters. This—Feng Feng device 105 can be a separate element of a size or diameter, it is easy to see that it is a part of a motor coil with a similar diameter and then used for a plane. It may be selected to surround as indicated above. One or more preferential drive converter positions of a distributed mode sound panel part, especially the two sturdy end members 108 which excite to produce the required higher frequency response, by means of a distributed mode sound panel diaphragm part 1 The tortuous mode in 〇〇 oscillates. At lower frequencies, the semi-elastic parts / plugs will become more convenient and gradually bring the entire periphery of the actuator / combiner into balance, the center of the mass effect, so a satisfactory result is produced at low frequencies. Reciprocating operation. Select the basic zigzag frequency of the panel part 及 and the elasticity of the light-coupler / actuator part 108 'to allow sound power within this frequency range, from the complex to the smooth transition into the tortuous ㈣ zone, which can be satisfactory the result of. This transformation can be assisted by the many steps of component 108 or by the pointed cone as shown in the job. Figure HA helps to understand the operation of the coupler ι08. Its graphic outlines the speed changes required to supply this sound panel, including the crossover interval. At low frequencies, the semi-compatible component 108 provides effective power to the panel component 100 in a balanced reciprocating manner. When the mechanical damping of the oscillating panel part 100 is changed -26- This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) (Please read the precautions on the back before filling out this page)-Installation.

*-D A7 B7 4 6 2 1 9 9 五、發明説明（24 得顯奢，並於優先偏心位置受到激發時，此類似活塞的動作會隨賴率增加而衰減。因此，在高頻時所供給之動作速度是由該耦合器之堅固的，偏置之區域所產生的。圖1 1B又顯示往復式驅動及分佈模式之激發點，與頻率之有效變化的配置情形。在低頻時，該往復式驅動點優先位於中心及質量中心。隨著頻率增加，轉移至偏離中心之一曲折波激發點，經由適當選擇面板設計，還有複雜之搞合器致動器直徑和部位外型來加以矯正，以驅動於或接近較佳分佈模式點，用於滿意恰當之振盪模式的分佈。斤在上圖7A , B中，此種類型之曲折波轉換器裝置之直徑範圍爲150至200公厘，可能操作令人滿意之曲折模式性能之一分佈模式面板零件之"原始”轉換器位置，開始於15〇 Hz至500 HZ的範圍。有效的往復式運動從低頻，即從3〇* -D A7 B7 4 6 2 1 9 9 V. Description of the invention (24 is extravagant, and when the preferential eccentric position is excited, this piston-like action will attenuate as the reliance rate increases. Therefore, at high frequencies, The operating speed of the supply is generated by the sturdy, biased area of the coupler. Figure 1 1B shows the configuration of the excitation points of the reciprocating drive and distribution mode, and the effective change in frequency. At low frequencies, the The reciprocating driving point is preferentially located at the center and the center of mass. As the frequency increases, it is shifted to an off-center zigzag wave excitation point, which is selected by appropriate selection of the panel design, as well as the complex actuator diameter and part shape. Correction to drive at or near the point of the better distribution mode for satisfactory distribution of the appropriate oscillation mode. In Figures 7A and B above, the diameter range of this type of zigzag wave converter device is 150 to 200 mm It is possible to operate one of the satisfactory zigzag mode performances. The "original" converter position of the distribution mode panel part starts at the range of 15Hz to 500 HZ. Effective reciprocating motion from low frequencies, ie 3〇

Hz用於一適合的聲音裝置，當面板零件進入曲折模式範圍時，會在其上部傾斜。本發明之耦合器的差頻性能，容許精細的改良，用於分佈模式之聲音面板零件。例如，在一已知之面板中，於該驅動;點處一項隨頻率不同而產生之變化，可能找到所需要的’爲了頻率控制，可在特殊申請案中發現，諸如在小型外殼中接近邊壁處，以及相關反應修正周圍的狀態。半相容部位或插頭之一個以上之等級及/或尺寸/面積，可將其用於外型合適的耦合器上，有效地逐漸或逐步隨頻率移動於遠標準型態之更或最有效驅動點，並有利於修正所發射的聲音。 -27- 本紙乐尺度適用中國國家標準（CNS ) Α4規格（2丨0Χ 297公犮） (請先閏讀背面之注意事項再填寫本頁) 装Hz is used for a suitable sound device, and when the panel part enters the zigzag mode range, it will tilt on its upper part. The differential frequency performance of the coupler of the present invention allows for a fine improvement for the sound panel parts in the distribution mode. For example, in a known panel, at a point where the driver changes with frequency, you may find what you need 'for frequency control, which can be found in special applications, such as close to the edge in a small enclosure Walls, and related reactions modify surrounding conditions. More than one level and / or size / area of the semi-compatible part or plug can be used on a coupler with the appropriate shape, effectively or gradually moving with the frequency to the more or most effective drive of the far standard type Point, and helps to correct the emitted sound. -27- This paper music scale is applicable to China National Standard (CNS) Α4 specification (2 丨 0 × 297 cm) (Please read the precautions on the back before filling this page)

、1T 經濟部中央標準局員工消費合作杜印製、 1T Consumption cooperation of employees of the Central Standards Bureau of the Ministry of Economic Affairs

Claims

經濟部中央標準局負工消費合作社印策六、申請專利範圍 —- 1·種聲θ裝置’包括—橫越其厚度而延伸之構件，並能夠利用在其表面上振動之自然曲折波共振模式之空間分佈而維持可造成相應而生的音效之曲折波，該表面在一想要操作音頻範圍内與該構件的所需要的音效一致，該構件具有原本不適於產生此音效之外形或幾何’該構件還具有包括與使該構件更適用於該音效的共振模式之空間分侔的曲折剛度變化有關的曲折剛度之空間分佈。 2.如申請專利範圍第】項之聲音裝置，其中該構件具有取決於該曲折剛度之空間分佈，用於產生該音效之曲折波轉換器裝置的位置。 3· —種聲音裝置，包括一橫越其厚度而延伸之構件，並能夠利用在其表面上振動之自然曲折波共振模惑之空間分佈而維持可造成相應而生的音效之曲折波，該表面在一想要操作音頻範圍内與該構件的所需要的音效一致，該構件具有原本不適於產生此音效之外形或幾何，該構件具有曲折剛度之空間分佈，包括與決定產生••玄q效之曲折波轉換裝置用的位置有關之曲折剛度變化。 4. 一種聲音裝置’包括一橫越其厚度而延伸之構件，並能夠在至少該構件之橫向範圍的想要相應而生音效主動區域間維持曲折波’該構件具有參數包括曲折剛度’預定式在至少將在一所需之操作音頻範圍内與該構件所需可達成之音效一致的該區域間，原始曲折波本紙張尺度逋用中國國家揉牟（CNS ) A4規格（2I0X297公釐) n n n n I n 1- n n T n ] ϋ .nn 1 (請先閲讀背面之注$項再填寫本頁) -- 4 6 2 19 9 ABCD (請先閲讀背面之注意事項再填寫本頁) 振動之共振模式的分佈，該曲折剛度在構件間具有一二間分佈’包括與決定在該區域内之曲折波轉換裝置用的位置有關之曲折剛度的變化。 ν 5.如申請專利範圍第2、3或4項之聲音裝置，其中該曲折剛度之變化包括，分別對於該位置用於曲折波轉換器裝置之不同側之相當高與相當低的曲折.剛度。如申請專利範圍第]、2、3或4項之聲音裝置，其中該曲折剛度之變化包括，分別對在該構件或該區域之幾何中心的不同側之相當高與相當低的曲折剛度。 7·如申請專利範圍第6項之聲音裝置，其中該曲折剛度之为佈，至少具有名義上之高及低中心，亦即在不同方向上’分別對每一不同侧為高與低。如申請專利範圍第1、2、3或4項之聲音裝置，其中該構件之較厚及較薄邵分，分別相應於該曲折剛度之分体的較高與較低的剛度 9. 如申請專利範圍第8項之聲音裝置，其中該構件之可變形材料係選擇性地減少厚度。蛵濟部中央橾準局貝工消費合作社印$L 10. 如申請專利範圍第8項之聲音裝置’其中該構件之材料’選擇性地減緩以減少其厚度。 ν 11_如申請專利範圍第！ ' 2、3或4項之聲音裝置，其中該構件具有相關裝置，可選擇性地提供額外之質量，而實際上對所需之音效沒有任何影響。 12.如申請專利範圍第丨丨項之聲音裝置’其中該或每一額外質量不足以顯著影響低頻音效，具有與該構件有 -2- 本紙張尺度逋用中國國家棣牟（CNS } Ad说格（210X297公瘦） 462199 WSL 备4利範圍 AS B8 C8 DS 關，實際上有效於高頻音欢將涿或每—額外質量去耦合的裝置。 13.如申請專利範圍第n項之、<斗音裝置，其中該質量提供裝置使得位於該構件之質备士 ^ + / . 又貝I中心處之額外質量，加上使得該質量提供裝置將奋P . 册曰仏於该構件之所欲位置。 14·如申請專利範圍第1 3項之簦立、未61裝置’其中該所欲位置與該構件之幾何中心—致。 15. 如申請專利範圍第8項之聲立 a 本6•裝置，其中該構件屬於夾層結構，一核心上具有±尨表層，具有以細胞單元界定之土’係根據提供構件的前诚哲县八 J⑴返貝I分佈’延伸通過各個厚度-介於該等表層與不同畨而、 1丨」戬面尺寸又限定單元之間。 16. 如申請專利範圍第8項之聲立世、心术β裝置’其中該構件屬於夾層結構，-核心上具有表層，具有以細胞單元限定之壁’延伸通過各種厚度.介於該等表層與根據在該構件上提供前述之質量分佈之不同厚度之間。 17. 如申請專利範圍第15項之聲音裝置，其中該前述質量分佈的中心是在該構件或區域之幾何中心。經濟部t央揉準局負工消费合作社印裝 (請先閲讀背面之注意事項再填寫本頁) 18. 如申請專利範圍.第丨6項之聲音裝置，其中該前述質量分佈的中心是在該構件或區域之幾何中心。 vl9.如申請專利範圍第i、2、3或4項之聲音裝置，其中該曲折剛度之變化情形，包括至少該構件之一區域= 造。 20.如申請專利範圍第丨9項之聲音裝置，其中該或每—區域構造為一該構件的相當輕微之凹槽，溝槽或切口。 3- 本紙張尺度適用中國國家揉率（〇«>八4规/格（210父297公釐） 14 6 2 19 9 Α8 Β8 C8 D8 21，如申請專利範圍第19項之聲音裝置，其中曲折剛度分佈之局部變化，部分界定該構件之未界定之副幾何’ 且該配置適於曲折波音效，具有與曲折波振動有關之低頻模式之所欲有效空間分佈’相對於曲折波轉換器裝置所在之位置。如申請專利範圍第21項之聲音裳置，其中該曲折剛度分佈之局部變化，容許超過該局部變化的高頻模式之曲折波相依之振動。 23-如申請專利範圍第}、2、3或4項的梦音裝置，其中該構件屬於有表層之結構’而曲折剛度變化是依表層參數而定。 24. 如申請專利範圍第2 3項之聲音裝置，其中厚度即為該表層參數6 25. 如申請專利範圍第24項之聲音裝置，其中楊氏模數為一項表層參數。經濟部中央標率局員工消費合作社印製 (請先閲讀背面之注意事項再填寫本頁) 26. —種製造如申請專利範圍第2、3或4項之聲音裝置的面板構件之方法’其中由於共振模式之空間分佈，該構件有一固有適於所需音效之外形或幾何，該方法包括’決定該構件之曲折剛度的空間分佈，包括參考曲折波轉換裝置所需之實際位置之配置的曲折剛度變化’由名義上之位置’因此缺少此種曲折剛度變化，該項變化有關於對該所需實際位置及名義上之位置之相對侧的相當高及相當低的曲折剛度。 27. 如申請專利範圍第2 6項之方法’其中該相當高及相當 -4 - 本紙張尺度逍用中國國家揉率（〇阳）八4規格（21〇父297公*) 腑 ^^4 6 219 9 潯利範圍The policy of the Central Standards Bureau of the Ministry of Economic Affairs, Consumer Cooperatives, Cooperative Policy 6. The scope of patent applications-1 · A kind of sound θ device 'includes-a member that extends across its thickness, and can use the natural zigzag wave resonance mode that vibrates on its surface The spatial distribution and maintenance can cause a corresponding tortuous wave of sound effects. The surface is consistent with the required sound effect of the component within a desired audio range, and the component has an external shape or geometry that is not suitable for generating this sound effect. ' The member also has a spatial distribution that includes a tortuosity related to a tortuosity change that makes the member more suitable for the spatial mode of the resonance mode of the sound effect. 2. The sound device according to item [Scope of the Application], wherein the component has a spatial distribution that depends on the tortuosity, and is used to generate the position of the tortuous wave converter device for the sound effect. 3. A sound device comprising a member extending across its thickness and capable of utilizing the spatial distribution of natural zigzag wave resonance modes vibrating on its surface to maintain a zigzag wave that can cause corresponding sound effects, the The surface is consistent with the required sound effects of the component within a desired operating audio range. The component has an external shape or geometry that is not suitable for generating this sound effect. The component has a spatial distribution of tortuosity, including and decision production. The zigzag stiffness of the zigzag wave conversion device depends on the position. 4. A sound device 'includes a member extending across its thickness, and is capable of maintaining a meandering wave between at least the transverse range of the member's desired active acoustic response region' The member has parameters including a meandering stiffness' predetermined formula The original zigzag bauble paper size in the area that will be at least within a required operating audio range consistent with the achievable sound effect of the component, using the Chinese National Rubbing (CNS) A4 specification (2I0X297 mm) nnnn I n 1- nn T n] ϋ .nn 1 (Please read the note on the back before filling this page)-4 6 2 19 9 ABCD (Please read the notes on the back before filling this page) Vibration resonance The distribution of modes, the meandering stiffness has a one-to-two distribution among the members' includes the change in meandering stiffness related to determining the position of the meandering wave conversion device in the region. ν 5. If the sound device of the scope of patent application No. 2, 3 or 4, the variation of the zigzag stiffness includes, respectively, the relatively high and low zigzag of the zigzag wave converter device for the position. . For example, the sound device of the scope of application for patent], 2, 3 or 4, wherein the change in the meandering stiffness includes a relatively high and a relatively low meandering stiffness respectively on different sides of the geometric center of the member or the region. 7. The sound device according to item 6 of the patent application, wherein the meandering stiffness is a cloth with at least a nominally high and low center, that is, high and low for each different side respectively in different directions. Such as applying for a sound device in the scope of patents 1, 2, 3 or 4, wherein the thicker and thinner parts of the component, respectively, correspond to the higher and lower stiffnesses of the split of the tortuous stiffness 9. The sound device of the eighth aspect of the patent, wherein the deformable material of the member is selectively reduced in thickness. Printed by the Central Labor Department of the Ministry of Economic Affairs, Shellfish Consumer Cooperatives Co., Ltd. $ L 10. For example, the sound device ‘where the material of the component’ of the patent application No. 8 is selectively slowed down to reduce its thickness. ν 11_If the scope of patent application is the first! 'The sound device of item 2, 3 or 4, wherein the component has a related device which can optionally provide additional quality without actually having any effect on the required sound effect. 12. As for the sound device in the scope of application for patent item 丨丨, where the or each additional quality is not sufficient to significantly affect the low-frequency sound effect, it has the same paper size as the component. Grid (210X297 male thin) 462199 WSL equipment 4 AS range B8 C8 DS off, in fact, it is effective for high-frequency audio equipment will be decoupling or per-extra quality decoupling device. 13. For the nth item in the scope of patent application, & lt Douyin device, where the mass providing device makes the quality of the component ^ + /. The extra mass at the center of the I, plus the mass providing device will be F. P The desired position. 14. If the stand-up, item 61 of the scope of the patent application is not installed, the desired position is the same as the geometric center of the component. • The device, in which the component belongs to a sandwich structure, with a core surface of ± 尨, with soil defined by a cell unit 'according to the distribution of the former Chengzhe County Eight J⑴ Rebei I distribution' extending through the thickness-between the The surface layer is between different units, and the size of the surface is limited. 16. For example, in the case of the patent application No. 8, the world ’s sound and mind operation β device 'where the component is a sandwich structure,-the core has a surface layer, which has The walls defined by the cell units extend through various thicknesses. Between these surface layers and different thicknesses according to the aforementioned mass distribution provided on the component. 17. The sound device of claim 15 in the patent application, wherein the aforementioned The center of mass distribution is the geometric center of the component or area. It is printed by the Ministry of Economic Affairs and the Central Bureau of Work and Consumer Cooperatives (please read the precautions on the back before filling out this page). 18. If you are applying for a patent. Section 6 The sound device according to item 1, wherein the center of the aforementioned mass distribution is the geometric center of the component or area. Vl9. The sound device according to item i, 2, 3, or 4 of the scope of patent application, wherein the change in the meandering stiffness includes At least one area of the component = fabric. 20. The sound device according to item 9 of the patent application scope, wherein the or each area is configured as a rather slight groove of the component. Grooves or cutouts. 3- This paper size applies to China's national kneading rate (〇 «> 8 4 gauge / division (210 father 297 mm) 14 6 2 19 9 Α8 Β8 C8 D8 21, such as the 19th in the scope of patent application A sound device in which a local change in the distribution of tortuosity stiffness partially defines the undefined secondary geometry of the component, and the configuration is suitable for tortuous wave sound effects, and the desired effective spatial distribution of low-frequency modes related to tortuous wave vibration is relative to The location of the zigzag wave converter device. For example, the sound installation of the scope of patent application No. 21, where the local change of the zigzag stiffness distribution allows the zigzag wave dependent vibration of the high frequency mode that exceeds the local change. 23- The dream sound device according to the scope of the application for a patent}, 2, 3, or 4, wherein the component belongs to a structure with a surface layer 'and the change in the meandering stiffness depends on the surface layer parameters. 24. If the sound device in the scope of patent application No. 23, the thickness is the surface layer parameter 6 25. If the sound device in the scope of patent application No. 24, the Young's modulus is a surface layer parameter. Printed by the Consumer Standards Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling this page) 26. —A method of manufacturing the panel components of the sound device such as the scope of patent application No. 2, 3 or 4 'Among them Due to the spatial distribution of the resonance mode, the component has an inherent shape or geometry suitable for the desired sound effect. The method includes' determining the spatial distribution of the component's tortuosity, including the tortuosity of the configuration with reference to the actual position required by the tortuous wave conversion device. The change in stiffness is 'from a nominal position' and therefore lacks such a meandering stiffness change, which relates to the relatively high and relatively low meandering stiffness to the required actual position and the opposite side of the nominal position. 27. For the method of applying for item No. 26 in the scope of patent application, where the number is quite high and equal to -4-this paper size is free from Chinese national rubbing rate (〇阳) 8 4 specifications (21〇 parent 297 male *) 腑 ^^ 4 6 219 9 Profit range

ABCD 經濟部中央橾率局負工消費合作杜印裝低之曲折剛度，其延長線沿著一理論上的直眾所欲及名義上的位置3 牙過乞種„專利範圍第〗項之聲音裝置的面板構件万…其中由於共振扠式之空間分佈’而沒有。有變化量之曲折剛度的空間分佈，該構件有—用即不適於所需音效之外形或幾何，此方法關於，決= 曲折剛度參考不適合外形或幾何與_已知之差異之該變化量，當以不適合外形或幾付之曲折二轉換裝置之實際想要位置’與已知之適合外形或幾何疋已知有效曲折波轉換器位置相—致疊置時，且進一步參考行經兩外形或幾何之方向，以及在適合外形或幾何中之曲折剛度的轉變情形。改如申請專利範圍第28項之方法，其中該叠置狀態是不適合之外形或幾何完全内含於適合的外形或幾何。讥如申請專利範園第28或29項之方法，其中適合與不適合<外形或幾何之疊置，具有最大的邊緣匹配情形。 31. 如申請專利範圍第28項之方法，其中該已知之適合的外形或幾何為延伸自該實際之不適合外形或幾何之某些邊緣而構成。 32. 如申請專利範圍第2 8項的方法，其中該等轉變情形關於長度的四次方，用於像這樣的曲折剛度，以及其他 :人方，相關於決定各項參數，諸如構件之單體結構之厚度’或構件之夹層結構之核心，或後者之表層之核心’或揚氏模數之核心等等。 -5 本紙張尺度適用中國圃家梂準（CNS ) A4現格（210X297公釐） C請先閑讀背面之注意事項再填寫本頁jABCD Central Ministry of Economic Affairs, Bureau of Work and Consumer Cooperation, Du Duan installed a low tortuous rigidity, its extension line along a theoretically straightforward and nominal position. The panel components of the device are… which is not due to the spatial distribution of the resonance fork type. There is a spatial distribution of the zigzag stiffness of the varying amount. The component has—that is, the shape or geometry that is not suitable for the required sound effect. The zigzag stiffness refers to the amount of variation that is not suitable for the shape or geometry and the known difference. When the actual desired position of the zigzag two conversion device that is not suitable for the shape or geometry is used, and the known suitable shape or geometry, the known effective zigzag wave converter. Positional phase—When superimposed, further reference is made to the direction of passing two shapes or geometries, and the transition of the tortuosity in the suitable shape or geometry. The method as described in item 28 of the scope of patent application, where the superposed state is Not suitable for external shapes or geometries that are completely contained in suitable shapes or geometries. 讥 If the method of patent application No. 28 or 29 is applied, which is suitable and uncomfortable The combination of <shape or geometry has the largest edge matching situation. 31. For example, the method of the scope of patent application No. 28, wherein the known suitable shape or geometry is an extension of the actual unsuitable shape or geometry. 32. The method according to item 28 of the scope of patent application, in which these transitions are related to the fourth power of length, for tortuous stiffness like this, and others: the human side, which is related to determining various parameters , Such as the thickness of the monolithic structure of the component, or the core of the sandwich structure of the component, or the core of the latter's surface layer, or the core of the Young's modulus, etc. -5 This paper standard is applicable to China Garden Standard (CNS) A4 is now (210X297 mm) C Please read the precautions on the back before filling in this page j

MlSL ^19 9 A8 SS C8 D8 33· —種聲音裝置，包括由法所製造的構件。。專利範圍第26或28項的方 Ήί利範圍第2、3或4項的聲音裝置，其中用以座生菽音效的曲折波韓施斤反得換裝置又一或該位置，也適於任復式運動聲音轉換裝置。 35·如申請專利範圍第3 .±± 、心聲曰裝置’在該位置含有聲骨轉換裝置，並具有曲折波與往復式運作。 36. —種擴音器驅動單元白早兀包含—機架，一支撐於該機架上之轉換器，-堅硬而質輕之面板膜片，驅動地搞合至該轉換器，以及-彈性邊緣之懸架，係圍繞該膜片並將此膜片安裝於機架中，其中將此轉換器配置以便以在相當低之音頻往復式地驅動該膜片，以產生一聲音輸出，並在較高之音頻時，以曲折波振動此膜片’ 使膜片共振產生一聲音輸出，這樣的配置使該轉換器可操作地耦合至膜片之質量中心及/或幾何中心，且此膜片具有一包括變化量之曲折剛度分佈，因而該膜片聲音方面之有效共振行為， 37.如申請專利範圍第3 6項之擴音器驅動單元，其中該膜片形狀呈圓環狀或橢圓形。經濟部中央標準局貝工消费合作社印製 (請先閲讀背面之注意事項再填寫本頁) 訂 38·如申請專利範圍第3 6項之擴音器驅動單元，其中該膜片含有一質輕之細胞格狀核心，夾置於相對之表層間。 39.如申請專利範圍第3 8項之擴音器驅動單元，其中之— 表層延伸超過該膜片之一邊緣，此延伸表層之邊界部 -6- 本紙張尺度逍用中國國家標準（CNS ) A4規格（210X297公釐） 6^199 A8 BB C8 D8 六、申請專利範圍分接連至此彈性懸架。 40·如申請專利範園第3 6項的擴音器驅動單元，其中該膜片為一分佈模式之共振面板。 41.如申請專利範圍第3 6項的擴音器軀動單元，其中該轉換器為電磁.式的’並含有一活動之線圈，安裝於一線圈管上’此線圏管操作性地搞合至此膜片。 42·如申請專利範圍第4 1項之擴音器驅動單元，含有一第二彈性懸架，連接於線圈管與機架之間。 43. 如申請專利範圍第4 2項之擴音器驅動單元，其中該線圈管之一端連接至膜片，該第二彈性懸架放置於鄰近線圈管之該一端，第三彈性懸架則連接於線圈管之另端與機架之間。 44. 如申請專利範圍第4 1項的擴音器驅動單元，其中鄰近於面板膜片的線圈管之終端被耦合以實質在一點上驅動該面板膜片。 45. 如申請專利範圍第4 4項之擴音器驅動單元，含有錐形裝置，連接於線圈管與面板膜片之間。 46. _種堅固而質輕之面板擴音器驅動單元膜片，適於受到往復式的驅動，並與曲折波產生共振’此膜片之質經濟部中央樣準局貝工消費合作社印策 (请先閲该背面之法意事項存填寫本筲)MlSL ^ 19 9 A8 SS C8 D8 33 · —A sound device, including components manufactured by the method. . The sound device with the scope of patent No. 26 or 28 and the sound scope with No. 2, 3 or 4 of the patent, in which the zigzag wave of the sound effect is used to change the device or another position, which is also suitable for any Duplex sports sound conversion device. 35. If the scope of the patent application is 3. ±±, the heart sound device ′ contains an acoustic bone conversion device at this position, and has a zigzag wave and reciprocating operation. 36.-A loudspeaker drive unit Bai Zaowu contains-a frame, a converter supported on the frame,-a hard and light panel diaphragm, drivingly coupled to the converter, and-flexible An edge suspension surrounds the diaphragm and mounts the diaphragm in a rack, where the converter is configured to drive the diaphragm back and forth at a relatively low audio frequency to produce a sound output, and At high audio frequencies, the diaphragm is vibrated with zigzag waves to cause the diaphragm to resonate to produce a sound output. Such a configuration allows the converter to be operatively coupled to the center of mass and / or geometry of the diaphragm, and the diaphragm has One includes the zigzag stiffness distribution of the change amount, and thus the effective resonance behavior of the diaphragm in terms of sound. 37. The loudspeaker drive unit of item 36 of the patent application scope, wherein the diaphragm shape is annular or oval. Printed by the Central Standards Bureau of the Ministry of Economic Affairs, Shelley Consumer Cooperative (please read the precautions on the back before filling out this page). 38. If you apply for a loudspeaker drive unit with the scope of patent application No. 36, the diaphragm contains a lightweight The cell-shaped core is sandwiched between opposite surface layers. 39. A loudspeaker drive unit according to item 38 of the scope of patent application, in which-the surface layer extends beyond an edge of the diaphragm, and the boundary portion of the extended surface layer is -6 A4 specification (210X297 mm) 6 ^ 199 A8 BB C8 D8 6. The patent application scope is successively connected to this elastic suspension. 40. A loudspeaker drive unit according to item 36 of the patent application park, wherein the diaphragm is a distributed mode resonance panel. 41. A loudspeaker body unit according to item 36 of the scope of the patent application, wherein the converter is an electromagnetic type, and contains a movable coil, which is installed on a coil tube. Close the diaphragm. 42. The loudspeaker drive unit according to item 41 of the scope of patent application, which includes a second elastic suspension, connected between the coil tube and the frame. 43. For a loudspeaker drive unit according to item 42 of the application, wherein one end of the coil tube is connected to the diaphragm, the second elastic suspension is placed adjacent to the end of the coil tube, and the third elastic suspension is connected to the coil. Between the other end of the tube and the rack. 44. The loudspeaker drive unit of item 41 in the scope of patent application, wherein the terminal of the coil tube adjacent to the panel diaphragm is coupled to substantially drive the panel diaphragm at one point. 45. The loudspeaker drive unit, such as the 44th in the scope of patent application, contains a conical device connected between the coil tube and the panel diaphragm. 46. _A kind of sturdy and light panel loudspeaker drive unit diaphragm suitable for reciprocating driving and resonance with zigzag waves. (Please read the legal and legal matters on the back and fill in this card)

.量中心位於其幾何中心處，且剛度分佈之中心偏離其質量中心。 47. —種擴音_器，包含如申請專利範圍第3 6至4 5項中之任一項的驅動單元。 48. —種擴音器驅動單元致動器’包含偏置相容及剛性之 -7-The center of quantity is at its geometric center, and the center of the stiffness distribution is offset from its center of mass. 47. A loudspeaker comprising a drive unit according to any one of claims 36 to 45 in the scope of patent application. 48. —A loudspeaker drive unit actuator ’includes offset compatible and rigid -7-

莆專利範圍 A8 B8 C8 D8 驅動耦合部件’以一軸為中心，往復式地驅動一膜片’並提供離心共振激發予該膜片。 49. 一種擴音器驅動單元致動器’包含偏置相容及剛性之驅動耦合部件’以一軸為中心，往復式地驅動一膜片，包括由至少一該相容部件於低頻時所供給的，並由至少一琢堅固部件於高頻時，提供離心共振激發予該膜片。 50· —種聲音驅動單元致動器，包含偏置相容及剛性之驅動耦合部件’至少在低頻時，由至少一該相容部件往復式地驅動一膜片，並由曲折波激發該膜片振動，至少在高頻時’由至少一該堅固部件引發分佈模式之音效。如申請專利範圍第4 8、4 9或5 0項之致動器，其中剛性部件也提供往復式驅動。 52. 如申清專利範圍第4 8、4 9或5 0項之致動器，其中該等部件為一管狀構件之端緣^ 53, 一種包含如申請專利範圍第5 2項之致動器的擴音器驅動單元’包含該膜片，且其中該管狀構件固定於該膜片。 ---------f------------边- (請先Et*背面之注意事項再填寫本頁) 經濟部中央梯隼局員工消費合作社印裝 -8 - 本紙張尺度逋用中西菌家梯準（CNS ) A4说格（210X297公釐）莆 Patent Scope A8 B8 C8 D8 Drive coupling component ′ drives a diaphragm reciprocatingly around an axis and provides centrifugal resonance excitation to the diaphragm. 49. A loudspeaker drive unit actuator 'comprising a bias-compatible and rigid drive coupling member' reciprocatingly drives a diaphragm centered on an axis, including at least one of the compatible components supplied at low frequencies And at least one solid component is provided at high frequency to provide centrifugal resonance excitation to the diaphragm. 50 · —A sound drive unit actuator including a bias-compatible and rigid drive coupling member 'at least at a low frequency, at least one compatible member reciprocally drives a diaphragm, and the diaphragm is excited by a zigzag wave The plate vibrates, at least at high frequencies, with the sound effect of a distributed mode triggered by at least one of the solid components. For example, actuators in the scope of patent application No. 48, 49 or 50, in which rigid parts also provide reciprocating drive. 52. If the actuator of the scope of patent claims Nos. 4, 8, 9 or 50 is claimed, the parts are the edges of a tubular member ^ 53, an actuator including the scope of the patent application No. 52 The loudspeaker drive unit 'includes the diaphragm, and wherein the tubular member is fixed to the diaphragm. --------- f ------------ Side- (Please note on the back of Et * before filling out this page) Printed by the Consumer Cooperatives of the Central Echelon Bureau of the Ministry of Economic Affairs- 8-This paper size uses Chinese and Western bacteria home standard (CNS) A4 grid (210X297 mm)