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21. 发明授权

US09846491B2 Optical object positioning apparatus and positioning method thereof 有权
公开(公告)号：US09846491B2
公开(公告)日：2017-12-19
申请号：US14831885
申请日：2015-08-21
申请人： Chi-Tang Hsieh , Yu-Jie Su , Yu-Cheng Chang , Zong Qin , Yi-Pai Huang
发明人： Chi-Tang Hsieh , Yu-Jie Su , Yu-Cheng Chang , Zong Qin , Yi-Pai Huang
IPC分类号： G06F3/03 , G06F3/042 , G06F3/0346
CPC分类号： G06F3/0304 , G06F3/0346 , G06F3/0425
摘要： An optical object positioning apparatus including an optical element, a light sensor and a processing unit and a positioning method thereof are provided. The optical element includes a first surface and a second surface opposite to each other and perpendicular to a first axis, and has at least two light-passing regions. Light beams from an object to be positioned pass through the light-passing regions from the first surface to the second surface. The light sensor and the optical element are spaced by a predetermined distance on a direction of the first axis. The light sensor senses the light beams from the light-passing regions to generate at least two light-sensing signals. A distance between the object and the optical element is positively correlated to the predetermined distance. The processing unit receives the light-sensing signals and positions the object according to the light-sensing signals and the predetermined distance.

22. 发明授权

US08696183B2 Backlight module 有权
标题翻译：背光模组
公开(公告)号：US08696183B2
公开(公告)日：2014-04-15
申请号：US13523636
申请日：2012-06-14
申请人： Yi-Pai Huang , Ching-Yi Hsu , Chih-Hung Ting , Che-Hsuan Yang
发明人： Yi-Pai Huang , Ching-Yi Hsu , Chih-Hung Ting , Che-Hsuan Yang
IPC分类号： F21V7/22 , G02B6/42
CPC分类号： G02B6/0021 , G02B6/0033
摘要： A backlight module has a light guide plate, a notch structure, a light absorption layer, and at least one light source. The light guide plate has a light-emitting surface and at least one side surface forming an angle with the light-emitting surface. The notch structure is continuously formed on the side surface and concave towards the inside of the light guide plate. The light absorption layer is distributed on an area substantially overlapping the notch structure, and the light source is stored in the notch structure.
摘要翻译：背光模块具有导光板，凹口结构，光吸收层和至少一个光源。导光板具有发光面和与发光面形成一定角度的至少一个侧面。凹口结构在侧表面上连续地形成，并且朝向导光板的内侧凹陷。光吸收层分布在基本上与切口结构重叠的区域上，光源被存储在凹口结构中。

23. 发明授权

US08648974B2 PSA LCD panel with pixel unit of eight domains 有权
标题翻译： PSA液晶面板具有8个像素单元
公开(公告)号：US08648974B2
公开(公告)日：2014-02-11
申请号：US13344971
申请日：2012-01-06
申请人： Te-Wei Chan , Ya-Chieh Chen , Chung-Yi Chiu , Ting-Wei Su , Yi-Pai Huang , Ting-Jui Chang , Jenn-Jia Su
发明人： Te-Wei Chan , Ya-Chieh Chen , Chung-Yi Chiu , Ting-Wei Su , Yi-Pai Huang , Ting-Jui Chang , Jenn-Jia Su
IPC分类号： G02F1/1343 , G02F1/1337
CPC分类号： G02F1/133707 , G02F1/134336 , G02F2001/13775
摘要： A PSA LCD panel includes a plurality of pixel units. Each of the pixel units includes a first pixel electrode and a second pixel electrode separated from the first pixel electrode. Each of the first and second pixel electrodes has a pattern scattered from a center in such a manner to form four domains.
摘要翻译： PSA LCD面板包括多个像素单元。每个像素单元包括与第一像素电极分离的第一像素电极和第二像素电极。第一和第二像素电极中的每一个具有从中心散射的图案，以形成四个畴。

24. 发明授权

US08451199B2 Color adjustment method for color sequential liquid crystal display 有权
标题翻译：色彩顺序液晶显示器的颜色调整方法
公开(公告)号：US08451199B2
公开(公告)日：2013-05-28
申请号：US12792113
申请日：2010-06-02
申请人： Yi-Pai Huang , Han-Ping Shieh , Yi-Ling Chen , Fang-Cheng Lin , Chun-Ho Chen , Wen-Chih Tai , Shian-Jun Chiou
发明人： Yi-Pai Huang , Han-Ping Shieh , Yi-Ling Chen , Fang-Cheng Lin , Chun-Ho Chen , Wen-Chih Tai , Shian-Jun Chiou
IPC分类号： G09G3/36
CPC分类号： G09G3/36
摘要： A color adjustment method for a color sequential liquid crystal display (LCD) having at least one white light source is provided. In the color adjustment method, firstly, an original image signal is converted into a target color point located in a chromaticity diagram in a color space. Then, a modified image signal having white data is calculated according to the original image signal. Afterwards, the modified image signal is converted into a main color point located in the chromaticity diagram by using a matrix group. Then, a plurality of subfield data are calculated according to the main color point and the target color point. The subfield data are used for enabling the main color point to fall on the target color point.
摘要翻译：提供了具有至少一个白色光源的彩色液晶显示器（LCD）的颜色调整方法。在颜色调整方法中，首先，将原始图像信号转换为位于色彩空间中的色度图中的目标色点。然后，根据原始图像信号计算具有白色数据的修正图像信号。之后，通过使用矩阵组将修正图像信号转换成位于色度图中的主色点。然后，根据主色点和目标色点计算多个子场数据。子场数据用于使主色点落在目标色点上。

25. 发明授权

US08279270B2 Three dimensional display 有权
标题翻译：三维显示
公开(公告)号：US08279270B2
公开(公告)日：2012-10-02
申请号：US12539623
申请日：2009-08-12
申请人： Yi-Pai Huang , Chih-Wei Chen , To-Chiang Shen
发明人： Yi-Pai Huang , Chih-Wei Chen , To-Chiang Shen
IPC分类号： H04N13/04
CPC分类号： H04N13/305
摘要： A three dimensional display includes a display panel and a view-scanning layer. The display panel is used to display many display images quickly. The view-scanning layer is disposed on the display panel and receives the display images. The view-scanning layer has many light refracting modulation regions. Each of the light refracting modulation regions includes a view-scanning unit. The view-scanning unit changes an ongoing direction of a light according to an applied electric field so as to project a part of each of the display images at different view directions. Here, each of the view directions corresponds to the ongoing direction of the light.
摘要翻译：三维显示器包括显示面板和视图扫描层。显示面板用于快速显示许多显示图像。视图扫描层设置在显示面板上并接收显示图像。视图扫描层具有许多光折射调制区域。每个光折射调制区域包括一个视图扫描单元。视场扫描单元根据所施加的电场来改变正在进行的光的方向，从而将每个显示图像的一部分投影到不同的视图方向。这里，每个视图方向对应于正在进行的光的方向。

26. 发明申请

US20100302349A1 THREE DIMENSIONAL DISPLAY 有权
标题翻译：三维显示
公开(公告)号：US20100302349A1
公开(公告)日：2010-12-02
申请号：US12539623
申请日：2009-08-12
申请人： Yi-Pai Huang , Chih-Wei Chen , To-Chiang Shen
发明人： Yi-Pai Huang , Chih-Wei Chen , To-Chiang Shen
IPC分类号： H04N13/04
CPC分类号： H04N13/305
摘要： A three dimensional display includes a display panel and a view-scanning layer. The display panel is used to display many display images quickly. The view-scanning layer is disposed on the display panel and receives the display images. The view-scanning layer has many light refracting modulation regions. Each of the light refracting modulation regions includes a view-scanning unit. The view-scanning unit changes an ongoing direction of a light according to an applied electric field so as to project a part of each of the display images at different view directions. Here, each of the view directions corresponds to the ongoing direction of the light.
摘要翻译：三维显示器包括显示面板和视图扫描层。显示面板用于快速显示许多显示图像。视图扫描层设置在显示面板上并接收显示图像。视图扫描层具有许多光折射调制区域。每个光折射调制区域包括一个视图扫描单元。视场扫描单元根据所施加的电场来改变正在进行的光的方向，从而将每个显示图像的一部分投影到不同的视图方向。这里，每个视图方向对应于正在进行的光的方向。

27. 发明申请

US20090180065A1 Array Panel 有权
标题翻译：阵列面板
公开(公告)号：US20090180065A1
公开(公告)日：2009-07-16
申请号：US12408961
申请日：2009-03-23
申请人： Te-Wei Chan , Yi-Pai Huang , Chung-Yi Chiu , Yen-Ting Chen
发明人： Te-Wei Chan , Yi-Pai Huang , Chung-Yi Chiu , Yen-Ting Chen
IPC分类号： G02F1/1343 , G02F1/1333
CPC分类号： G02F1/13624 , G02F1/133707 , G02F1/134309 , G09G2320/0233
摘要： An array panel is provided. The array panel includes a substrate, a common electrode, and pixel structures. Each pixel structure includes a first pixel electrode, a second pixel electrode, and a shield. The first pixel electrode has a central portion, first branches that connect to the central portion, and a connecting portion. The shield overlaps with at least the central portion of the first pixel electrode. The connecting portion connects the ends of at least two of the first branches. The central portion connects perpendicularly with one of the first branches; this branch overlaps with at least part of the common electrode so that the width of this branch is greater than or equal to that of the common electrode. The second pixel electrode, adjacent to the first pixel electrode, comprises a central portion and second branches that connect to the central portion.
摘要翻译：提供阵列面板。阵列面板包括衬底，公共电极和像素结构。每个像素结构包括第一像素电极，第二像素电极和屏蔽。第一像素电极具有中心部分，连接到中心部分的第一分支和连接部分。屏蔽件与至少第一像素电极的中心部分重叠。连接部分连接至少两个第一分支的末端。中心部分垂直于第一分支之一连接; 该分支与公共电极的至少一部分重叠，使得该分支的宽度大于或等于公共电极的宽度。与第一像素电极相邻的第二像素电极包括连接到中心部分的中心部分和第二分支。

28. 发明申请

US20090091525A1 Backlight Driving Method 有权
标题翻译：背光驱动方式
公开(公告)号：US20090091525A1
公开(公告)日：2009-04-09
申请号：US12146809
申请日：2008-06-26
申请人： Ya-Ting Hsu , Fang-Cheng Lin , Yi-Pai Huang , Han-Ping D. Shieh , Chien-Hung Chen , Chi-Mao Hung
发明人： Ya-Ting Hsu , Fang-Cheng Lin , Yi-Pai Huang , Han-Ping D. Shieh , Chien-Hung Chen , Chi-Mao Hung
IPC分类号： G09G3/36
CPC分类号： G09G3/3406 , G09G2310/0235 , G09G2320/0242 , G09G2320/0247
摘要： A backlight driving method, which provides three kinds of light sources comprising a red light source, a blue light source, and a green light source. The driving method includes dividing a frame into four sub-frames, and lighting the green light sources twice during two sub-frames respectively, dividing the first frame and the second frame into four sub-frames respectively, lighting the four light sources in the four sub-frames in a first lighting order during the first frame, and lighting the four light sources in the four sub-frames using a second lighting order during the second frame, wherein the first order is different from the second order.
摘要翻译：一种背光驱动方法，其提供包括红色光源，蓝色光源和绿色光源的三种光源。该驱动方法包括将帧分成四个子帧，并在两个子帧期间分别点亮绿色光源两次，分别将第一帧和第二帧分成四个子帧，照亮四个子帧中的四个光源在第一帧期间以第一照明顺序的子帧，并且在第二帧期间使用第二点亮顺序点亮四个子帧中的四个光源，其中第一阶与第二阶不同。

29. 发明申请

US20080239728A1 LIGHT CONTROL DEVICE HAVING MODIFIED PRISM STRUCTURE 审中-公开
标题翻译：具有修改的PRISM结构的光控制装置
公开(公告)号：US20080239728A1
公开(公告)日：2008-10-02
申请号：US11691502
申请日：2007-03-27
申请人： Tien-Hon CHIANG , Gu-Sheng Yu , Han-Ping Shieh , Yi-Pai Huang , Jen-Yu Fang , Yu-Chun Lo
发明人： Tien-Hon CHIANG , Gu-Sheng Yu , Han-Ping Shieh , Yi-Pai Huang , Jen-Yu Fang , Yu-Chun Lo
IPC分类号： F21V5/02
CPC分类号： G02B5/045 , G02B6/0051 , G02B6/0053
摘要： The light control device provides fillings in the valleys of the prism elements, be it uniformly or non-uniformly arranged, which is made of UV and/or thermal curable resins of an appropriate refractive index different from that of the prism elements. The optical performance of the original prism elements can be altered by the following approaches. First, the refractive index of the fillings can be appropriately chosen. Second, the fillings can be up to an appropriate height (but never overruns the surrounding prism elements). Third, the distribution of the height or the refractive index of the fillings across the light emission plane can be “patterned,” that is, in accordance with the planar light intensity distribution produced by the light source.
摘要翻译：光控制装置在不同于棱镜元件的适当折射率的UV和/或热固化树脂制成的棱镜元件的谷部中提供均匀或不均匀布置的填充物。通过以下方法可以改变原始棱镜元件的光学性能。首先，可以适当地选择填充物的折射率。第二，填充可以达到适当的高度（但不能超过周围的棱镜元素）。第三，穿过光发射平面的填充物的高度或折射率的分布可以被“图案化”，即根据由光源产生的平面光强度分布。

30. 发明授权

US08368728B2 Adaptive feedback control method of FSC display 有权
标题翻译： FSC显示的自适应反馈控制方法
公开(公告)号：US08368728B2
公开(公告)日：2013-02-05
申请号：US12698579
申请日：2010-02-02
申请人： Chun-Ho Chen , Shih-Hsun Chien , Fang-Cheng Lin , Yi-Pai Huang , Han-Ping Shieh , Wen-Chih Tai , Shian-Jun Chiou
发明人： Chun-Ho Chen , Shih-Hsun Chien , Fang-Cheng Lin , Yi-Pai Huang , Han-Ping Shieh , Wen-Chih Tai , Shian-Jun Chiou
IPC分类号： G09G5/10
CPC分类号： G09G3/3413 , G09G3/3611 , G09G2310/0235 , G09G2320/0242 , G09G2320/0646 , G09G2340/06
摘要： An adaptive feedback control method of a field sequential color display includes converting gray-scale values of a three primary color field of an input image into gray-scale values of a new three primary color field and a dominated color field (D-field); performing sampling; performing a pixel by pixel sum operation for each separated color through color gamut conversion to obtain a color difference sum; performing a feedback control at a bit precision to obtain a minimum color difference sum; and then performing a liquid crystal/backlight synchronization step of synchronizing a liquid crystal signal and a backlight gray-scale value of the input image; or dividing the input image into a plurality of blocks; performing feedback control operations; obtaining a minimum sum in each block to serve as an optical backlight value, thereby reducing a CBU phenomenon, and minimizing or controlling the generated CBUs to reduce the operation loads.
摘要翻译：场顺序彩色显示的自适应反馈控制方法包括将输入图像的三原色灰度值转换为新的三原色场和主色色场（D场）的灰度值; 执行抽样; 通过色域转换对每个分离的颜色执行像素和运算，以获得色差和; 以比特精度执行反馈控制，以获得最小色差和; 然后执行使输入图像的液晶信号和背光灰度值同步的液晶/背光同步步骤; 或将输入图像划分成多个块; 执行反馈控制操作; 在每个块中获得最小和以用作光背光值，从而减少CBU现象，并且最小化或控制所生成的CBU以减少操作负载。

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