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1. 发明申请

US20080158877A1 BACKLIGHT MODULES AND DISPLAYS USING THE SAME 审中-公开
标题翻译：背光模块和使用它的显示器
公开(公告)号：US20080158877A1
公开(公告)日：2008-07-03
申请号：US11775137
申请日：2007-07-09
申请人： Pao-Ju Hsieh , Hui-Lung Kuo , Mei-Chih Peng , Chun-Hsiang Wen
发明人： Pao-Ju Hsieh , Hui-Lung Kuo , Mei-Chih Peng , Chun-Hsiang Wen
IPC分类号： F21V9/14 , F21V5/02
CPC分类号： G02F1/13362 , G02B5/3016 , G02F2001/133622
摘要： A backlight module and a display using the same are disclosed. The backlight module includes an emitting device having a plurality of light emitting elements controlled by a color sequential method and a polarizing module on the emitting device. The display further has a display panel and a polarizer plate. The display panel is disposed between the polarizer plate and the backlight module.
摘要翻译：公开了一种背光模块和使用其的显示器。背光模块包括具有由发色装置控制的多个发光元件和发光装置的偏光模块的发光装置。显示器还具有显示面板和偏振板。显示面板设置在偏振板和背光模块之间。

2. 发明授权

US6110625A Methods for manufacturing color filters 有权
标题翻译：彩色滤光片制造方法
公开(公告)号：US6110625A
公开(公告)日：2000-08-29
申请号：US248375
申请日：1999-02-10
申请人： Chun-Hsiang Wen , Shu-Huei Cheng , Hua-Chi Cheng , Yaw-Ting Wu , Ming-Shiang Jan , Pao-Ju Hsieh , Jun-Ichi Yasukawa , Hajime Kuwahara
发明人： Chun-Hsiang Wen , Shu-Huei Cheng , Hua-Chi Cheng , Yaw-Ting Wu , Ming-Shiang Jan , Pao-Ju Hsieh , Jun-Ichi Yasukawa , Hajime Kuwahara
IPC分类号： G02B5/20 , G02F1/1335
CPC分类号： G02B5/201
摘要： The invention relates to a method for manufacturing color filters utilizing a color electrodeposition coating which contains an anionic electrodeposition resin having a low acid value. Said method comprises coating a layer of positive photoresist onto a transparent electrically conductive substrate, exposing the substrate under a photomask or photomasks to form regions of different initial levels of exposure energy, exposing the entire surface of the substrate through an energy-incrementing way to, progressively, allow all regions of the substrate to achieve an energy sufficient to completely expose the photoresist on each corresponding region, developing stepwise each region with a same developer solution to cause the electrically conductive substrate of the corresponding region uncovered, electrodepositing said region with a color electrodeposition coating containing an anionic electrodeposition resin having a low acid value to finish the pixel arrangements of the desired colors and completely exposing the substrate. The low acid value anionic electrodeposition resin utilized in the invention has an acid value of 1 to 70 mg KOH/g. The method of the invention shows the advantages of having a high degree of freedom in pattern figures and a wide process window. Moreover, the manufacture color filters of large surface and the perfect yield rate of products are possible.
摘要翻译：本发明涉及一种使用含有酸度低的阴离子电沉积树脂的彩色电沉积涂料制造滤色器的方法。所述方法包括将一层正性光致抗蚀剂涂覆在透明导电基板上，将光刻掩模或光掩模下的基板曝光以形成不同初始曝光能量的区域，通过能量递增方式暴露基板的整个表面，逐渐地允许衬底的所有区域实现足以完全暴露每个对应区域上的光致抗蚀剂的能量，用相同的显影剂溶液逐步展开每个区域以使对应区域的导电衬底未被覆盖，用颜色电沉积所述区域电沉积涂层含有具有低酸值的阴离子电沉积树脂以完成所需颜色的像素排列并完全曝光基底。本发明中使用的低酸值阴离子电沉积树脂的酸值为1至70mg KOH / g。本发明的方法显示了在图案图形和宽的工艺窗口中具有高自由度的优点。此外，制造大面积的滤色片和产品的完美产率是可能的。

3. 发明申请

US20050046949A1 High brightness diffuser 有权
标题翻译：高亮度扩散器
公开(公告)号：US20050046949A1
公开(公告)日：2005-03-03
申请号：US10813111
申请日：2004-03-31
申请人： Hui-Lung Kuo , Chun-Hsiang Wen , Ming-Lang Tsai , Yaw-Ting Wu , Yu-Hsun Wu , Chih-Kung Lee
发明人： Hui-Lung Kuo , Chun-Hsiang Wen , Ming-Lang Tsai , Yaw-Ting Wu , Yu-Hsun Wu , Chih-Kung Lee
IPC分类号： G02B5/02 , G02F1/1335 , G02B13/20
CPC分类号： G02B5/0215 , G02B5/0231 , G02B5/0242 , G02B5/0278
摘要： The present invention is to provide a solution for fabricating a light diffusing sheet-like device capable of emitting light with superior brightness, that is a high brightness diffuser. The high brightness diffuser mainly comprises at least two light diffusing pieces with ridge-shape structure arranged thereon, which can be either convex or concave. The convex ridge-shape structure is consisted of a plurality of large convex ridges and a plurality of small convex ridges, which are associated with a ridgeline existing in between two adjacent ridges where the large ridge and small ridge are interlace-arranged, and the ridges along with the associated ridgelines can be longitudinally extended to the same direction. Likewise, The concave ridge-shape structure is constituted the same way as the convex ridge-shape structure is, but is consisted of concave ridges. The high brightness diffuser is fabricated by stacking up the two light diffusing pieces and enabling an included angle to be formed between the two ridge-extending directions of the two light diffusing pieces. Through the embodiment of the present invention, a high brightness diffuser with reduced thickness capable of emitting light of superior brightness and of wide-angle uniformity can be fabricated, and thus can be applied in a rear projection module.
摘要翻译：本发明提供一种制造能够发出优异亮度的光，即高亮度扩散器的光漫射片状器件的解决方案。高亮度扩散器主要包括至少两个具有布置在其上的具有脊形结构的光漫射片，其可以是凸的或凹的。凸脊状结构由多个大的凸脊和多个小的凸脊组成，多个小的凸脊与存在于两个相邻的脊之间的脊线相关联，其中大的脊和小脊被交织布置，并且脊连同相关的脊线可以纵向延伸到相同的方向。同样，凹脊状结构与凸脊形结构相同，但由凹脊组成。高亮度扩散器通过叠加两个光散射片并且能够在两个光漫射片的两个延伸方向之间形成夹角来制造。通过本发明的实施例，可以制造具有能够发出优异亮度和广角均匀性的光的具有较小厚度的高亮度漫射器，因此可以应用于后投影模块。

4. 发明授权

US07006293B2 High brightness diffuser 有权
标题翻译：高亮度扩散器
公开(公告)号：US07006293B2
公开(公告)日：2006-02-28
申请号：US10813111
申请日：2004-03-31
申请人： Hui-Lung Kuo , Chun-Hsiang Wen , Ming-Lang Tsai , Yaw-Ting Wu , Yu-Hsun Wu , Chih-Kung Lee
发明人： Hui-Lung Kuo , Chun-Hsiang Wen , Ming-Lang Tsai , Yaw-Ting Wu , Yu-Hsun Wu , Chih-Kung Lee
IPC分类号： G02B5/02 , G02B13/20
CPC分类号： G02B5/0215 , G02B5/0231 , G02B5/0242 , G02B5/0278
摘要： A solution for fabricating a light diffusing sheet-like device capable of emitting light with superior brightness, that is a high brightness diffuser. The high brightness diffuser mainly includes at least two light diffusing pieces with ridge-shape structure arranged thereon, which can be either convex or concave. The convex ridge-shape structure having a plurality of large convex ridges and a plurality of small convex ridges, which are associated with a ridgeline existing in between two adjacent ridges where the large ridge and small are interlace-arranged, and the ridges along with the associated ridgelines can be longitudinally extended to the same direction. The concave ridge-shape structure is constituted the same way as the convex ridge-shape structure is, but having concave ridges. The high brightness diffuser is fabricated by stacking up the two light diffusing pieces and enabling an included angle to be formed between the two ridge-extending directions of the two light diffusing pieces.
摘要翻译：一种用于制造能够发出具有优异亮度的光的光漫射片状器件的解决方案，即高亮度漫射器。高亮度扩散器主要包括至少两个具有布置在其上的具有脊形结构的光漫射片，其可以是凸的或凹的。凸脊形结构具有多个大的凸脊和多个小的凸脊，它们与存在于两个相邻的脊之间的脊线相关联，其中大的脊和小的交织布置，并且脊与相关的脊线可以纵向延伸到相同的方向。凹脊形结构与凸脊形结构相同，但具有凹脊。高亮度扩散器通过叠加两个光散射片并且能够在两个光漫射片的两个延伸方向之间形成夹角来制造。

5. 发明申请

US20090168143A1 Bi-stable projection screen 有权
标题翻译：双稳投影屏
公开(公告)号：US20090168143A1
公开(公告)日：2009-07-02
申请号：US12078119
申请日：2008-03-27
申请人： Chun-Hsiang Wen , Wen-Hsien Wang , Yaw-Ting Wu , Hui-Lung Kuo
发明人： Chun-Hsiang Wen , Wen-Hsien Wang , Yaw-Ting Wu , Hui-Lung Kuo
IPC分类号： G02F1/25 , G03B21/60 , G02F1/1335
CPC分类号： G03B21/60 , G02B3/005 , G02B3/08 , G02B5/02 , G02B26/004 , G02F1/133504 , G02F1/13718 , G09G3/36 , G09G2300/0473 , G09G2330/021
摘要： A bi-stable projection screen includes a light diffusion unit and a bi-stable display unit stacked together. The bi-stable display unit, when actuated, selectively operates in a first mode or a second mode. When operating in the first mode (e.g., a transmission mode or a reflection mode), the bi-stable display unit receives a projection light from a front projection or a rear projection, and emits the projection light after modulation. When operating in the second mode (a non-transmission mode or a non-reflection mode), the bi-stable display unit is a pattern to become a part of a scene. The light diffusion unit receives and diffuses the modulated projection light to be perceived by human eyes.
摘要翻译：双稳态投影屏包括光漫射单元和叠置在一起的双稳态显示单元。双稳态显示单元在被启动时选择性地以第一模式或第二模式操作。当在第一模式（例如，传输模式或反射模式）下操作时，双稳态显示单元从前投影或后投影接收投影光，并且在调制之后发射投影光。当在第二模式（非传输模式或非反射模式）下操作时，双稳态显示单元是成为场景的一部分的模式。光扩散单元接收并扩散被人眼察觉的调制投影光。

6. 发明授权

US06927911B2 Light-guide module for emitting particular polarized light beams 有权
标题翻译：用于发射特定偏振光束的光导模块
公开(公告)号：US06927911B2
公开(公告)日：2005-08-09
申请号：US10456483
申请日：2003-06-09
申请人： Ming-Lang Tsai , Chun-Hsiang Wen , Hui-Lung Kuo , Kuo-Tung Huang , Yaw-Ting Wu , Ying-Chiang Hu , Chih-Kng Lee , Liang-Bin Yu , Ping-Chen Chen , An-Shun Liu
发明人： Ming-Lang Tsai , Chun-Hsiang Wen , Hui-Lung Kuo , Kuo-Tung Huang , Yaw-Ting Wu , Ying-Chiang Hu , Chih-Kng Lee , Liang-Bin Yu , Ping-Chen Chen , An-Shun Liu
IPC分类号： F21V8/00 , G02F1/13357 , G02B5/30 , F21V9/14
CPC分类号： G02B6/0038 , G02B6/0056 , G02F1/13362
摘要： The light-guide module for emitting particular polarized light beams includes a splitter for separating non-polarized light beams, a transformer for converting polarization of light beams, and a non-polarized light source. The non-polarized light source emits light beams. Particular polarized light beams pass the splitter and other light beams are reflected by the splitter. Polarizations of reflected light beams and of light beams emitted by the non-polarized light source are converted by the transformer so as to separate the light beams later. Thus the light-guide module for emitting particular polarized light beams loses relatively little light energy.
摘要翻译：用于发射特定偏振光束的光导模块包括用于分离非偏振光束的分离器，用于转换光束偏振的变压器和非偏振光源。非偏振光源发射光束。特定的偏振光束通过分光镜，其他光束被分光镜反射。由非偏振光源发射的反射光束和光束的极化被变压器转换，以便稍后分离光束。因此，用于发射特定偏振光束的光导模块损失相对较小的光能。

7. 发明授权

US07839568B2 Bi-stable projection screen 有权
标题翻译：双稳投影屏
公开(公告)号：US07839568B2
公开(公告)日：2010-11-23
申请号：US12078119
申请日：2008-03-27
申请人： Chun-Hsiang Wen , Wen-Hsien Wang , Yaw-Ting Wu , Hui-Lung Kuo
发明人： Chun-Hsiang Wen , Wen-Hsien Wang , Yaw-Ting Wu , Hui-Lung Kuo
IPC分类号： G03B21/56 , G03B21/60
CPC分类号： G03B21/60 , G02B3/005 , G02B3/08 , G02B5/02 , G02B26/004 , G02F1/133504 , G02F1/13718 , G09G3/36 , G09G2300/0473 , G09G2330/021
摘要： A bi-stable projection screen includes a light diffusion unit and a bi-stable display unit stacked together. The bi-stable display unit, when actuated, selectively operates in a first mode or a second mode. When operating in the first mode (e.g., a transmission mode or a reflection mode), the bi-stable display unit receives a projection light from a front projection or a rear projection, and emits the projection light after modulation. When operating in the second mode (a non-transmission mode or a non-reflection mode), the bi-stable display unit is a pattern to become a part of a scene. The light diffusion unit receives and diffuses the modulated projection light to be perceived by human eyes.
摘要翻译：双稳态投影屏包括光漫射单元和叠置在一起的双稳态显示单元。双稳态显示单元在被启动时选择性地以第一模式或第二模式操作。当在第一模式（例如，传输模式或反射模式）下操作时，双稳态显示单元从前投影或后投影接收投影光，并且在调制之后发射投影光。当在第二模式（非传输模式或非反射模式）下操作时，双稳态显示单元是成为场景的一部分的模式。光扩散单元接收并扩散被人眼察觉的调制投影光。

8. 发明授权

US08049961B2 Lens unit and projection screen made of the same 有权
标题翻译：镜头单元和投影屏相同
公开(公告)号：US08049961B2
公开(公告)日：2011-11-01
申请号：US12559889
申请日：2009-09-15
申请人： Ding-Zheng Lin , Yaw-Ting Wu , You-Chia Chang , Chun-Hsiang Wen , Jyi-Tyan Yeh
发明人： Ding-Zheng Lin , Yaw-Ting Wu , You-Chia Chang , Chun-Hsiang Wen , Jyi-Tyan Yeh
IPC分类号： G03B21/60
CPC分类号： G03B21/60
摘要： A lens unit and a projection screen made of the same are disclosed. The lens unit includes a micro lens having a light incident surface and a light emergent surface opposing to the light incident surface; a light absorbing layer formed on the light emergent surface of the micro lens and having a cavity formed therein; a scattering layer formed in the cavity of the light absorbing layer and including a transparent resin blended with scattering particles; and a reflective layer formed on the light absorbing layer and the scattering layer. The projection screen includes a plurality of the lens units, thereby achieving high contrast and high energy utilization efficiency of incident light with a large viewing angle.
摘要翻译：公开了一种透镜单元和由其制成的投影屏幕。透镜单元包括具有光入射表面的微透镜和与光入射表面相对的光出射表面; 形成在所述微透镜的所述光出射面上并形成有腔的光吸收层; 在光吸收层的空腔中形成的散射层，并且包括与散射粒子混合的透明树脂; 以及形成在光吸收层和散射层上的反射层。投影屏幕包括多个透镜单元，从而实现具有大视角的入射光的高对比度和高能量利用效率。

9. 发明申请

US20120083560A1 BIO-BASED MATERIAL COMPOSITION AND OPTICAL DEVICE EMPLOYING THE SAME 审中-公开
标题翻译：基于生物材料的材料组合物和使用其的光学装置
公开(公告)号：US20120083560A1
公开(公告)日：2012-04-05
申请号：US13013787
申请日：2011-01-25
申请人： Cheng-Hsuan Lin , Chun-Hsiang Wen , HsunYu Lee , Yao-Chu Chung , Chun-Hsiung Liao , Shu-Chen Li , Hsiu-Yu Cheng , Guang-Way Jang
发明人： Cheng-Hsuan Lin , Chun-Hsiang Wen , HsunYu Lee , Yao-Chu Chung , Chun-Hsiung Liao , Shu-Chen Li , Hsiu-Yu Cheng , Guang-Way Jang
IPC分类号： C08L67/04 , C08K5/20 , C08L33/12 , C08K3/30 , C08K3/22 , C08K5/521 , C08K5/5415
CPC分类号： C08L67/04 , C08K3/20 , C08L93/00 , G02B1/04 , G02B5/0242 , C08L67/02 , C08L25/06 , C08L33/12 , C08L33/20 , C08L83/04
摘要： The invention provides a bio-based material composition and an optical device employing the same. The composition can be a petroleum resin-free composition, including a polylactic acid resin, a filler, and a light diffusion agent. Further, the composition can be a composition with petroleum resin, including a polylactic acid resin, a petroleum resin, a light diffusion agent, and an antioxidant.
摘要翻译：本发明提供一种生物基材料组合物和使用其的光学装置。该组合物可以是不含石油树脂的组合物，包括聚乳酸树脂，填料和光扩散剂。此外，组合物可以是具有石油树脂的组合物，包括聚乳酸树脂，石油树脂，光扩散剂和抗氧化剂。

10. 发明授权

US09046238B2 Illumination device 有权
标题翻译：照明装置
公开(公告)号：US09046238B2
公开(公告)日：2015-06-02
申请号：US13610911
申请日：2012-09-12
申请人： Cheng-Hsuan Lin , Hsun-Yu Li , Ping-Chen Chen , Chun-Hsiang Wen
发明人： Cheng-Hsuan Lin , Hsun-Yu Li , Ping-Chen Chen , Chun-Hsiang Wen
IPC分类号： F21V5/00 , F21V3/02 , F21K99/00 , F21V5/04
CPC分类号： F21V5/005 , F21K9/232 , F21K9/60 , F21V3/02 , F21V3/049 , F21V5/002 , F21V5/046 , F21Y2115/10
摘要： An illumination device including a base, at least one LED light source and a first diffusing element is provided. The base has a supporting plane. The LED light source disposed on the supporting plane has a light emitting surface substantially parallel to the supporting plane. The first diffusing element disposed on the supporting plane is a hollow column surrounding the LED light source. An inner diameter width of the first diffusing element is gradually reduced outward from the base. The first diffusing element has a rough surface comprising a plurality of surface structures.
摘要翻译：提供一种包括基底，至少一个LED光源和第一漫射元件的照明装置。底座有支撑面。设置在支撑平面上的LED光源具有基本上平行于支撑平面的发光表面。设置在支撑平面上的第一扩散元件是围绕LED光源的中空柱。第一漫射元件的内径宽度从底部向外逐渐减小。第一扩散元件具有包括多个表面结构的粗糙表面。

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