公开(公告)号：US08836609B2

公开(公告)日：2014-09-16

申请号：US12544209

申请日：2009-08-19

申请人： Chao-Yuan Chen ,  Geng-Yu Liu ,  Jenn-Jia Su ,  Ting-Jui Chang

发明人： Chao-Yuan Chen ,  Geng-Yu Liu ,  Jenn-Jia Su ,  Ting-Jui Chang

IPC分类号： G09G5/00 ,  H04N13/04 ,  G09G3/00 ,  G09G3/36

CPC分类号： G09G3/001 ,  G09G3/003 ,  G09G3/3648 ,  G09G2300/023 ,  G09G2310/02 ,  H04N13/337 ,  H04N13/341 ,  H04N13/398

摘要： A stereoscopic display device includes a display panel, and a light modulator. The display panel provides a first display information and a second display information alternately by scanning. The light modulator is disposed on the side of a display surface of the display panel and receives the first display information and the second display information. The light modulator provides a first modulating mode and a second modulating mode alternately by scanning synchronously with the display panel. The first modulating mode corresponds to the first display information, and renders the first display information having a first polarization state; the second modulating mode corresponds to the second display information, and renders the second display information having a second polarization state.

摘要翻译： 立体显示装置包括显示面板和光调制器。 显示面板通过扫描交替地提供第一显示信息和第二显示信息。 光调制器设置在显示面板的显示面的一侧，并接收第一显示信息和第二显示信息。 光调制器通过与显示面板同步扫描交替地提供第一调制模式和第二调制模式。 第一调制模式对应于第一显示信息，并且使第一显示信息具有第一偏振状态; 第二调制模式对应于第二显示信息，并且使第二显示信息具有第二偏振状态。

公开(公告)号：US08325121B2

公开(公告)日：2012-12-04

申请号：US11962083

申请日：2007-12-20

申请人： Chao-Yuan Chen ,  Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

发明人： Chao-Yuan Chen ,  Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

IPC分类号： G06F3/038 ,  G06G5/00

CPC分类号： G09G3/3611 ,  G09G3/2025 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2320/0276

摘要： A method for driving a pixel is provided. The method includes determining a first predetermined gray-level and a second predetermined gray-level which are corresponding to a target gray-level according to the target gray-level of the pixel, wherein an equivalent gray-level corresponding to the first predetermined gray-level and the second predetermined gray-level is equal to the target gray-level, thereafter, generating a first driving voltage and a second driving voltage according to the first predetermined gray-level and the second predetermined gray-level for respectively driving a first sub-pixel and a second sub-pixel within the pixel during a frame period. The first driving voltage is greater than the second driving voltage when the equivalent gray-level is small than a first setting gray-level; the first driving voltage is small than the second driving voltage when the equivalent gray-level is greater than the first setting gray-level.

摘要翻译： 提供了一种用于驱动像素的方法。 该方法包括根据像素的目标灰度级确定对应于目标灰度级的第一预定灰度级和第二预定灰度级，其中对应于第一预定灰度级的等效灰度级， 并且所述第二预定灰度级等于所述目标灰度级，然后根据所述第一预定灰度级和所述第二预定灰度级分别产生第一驱动电压和第二驱动电压，以分别驱动所述第一子级 像素和像素期间的第二子像素。 当等效灰度级小于第一设定灰度级时，第一驱动电压大于第二驱动电压; 当等效灰度级大于第一设定灰度级时，第一驱动电压小于第二驱动电压。

公开(公告)号：US20120105442A1

公开(公告)日：2012-05-03

申请号：US13244663

申请日：2011-09-25

申请人： Yu-Chieh Chen ,  Chao-Yuan Chen ,  Ching-Ming Wei

发明人： Yu-Chieh Chen ,  Chao-Yuan Chen ,  Ching-Ming Wei

IPC分类号： G06T15/00

CPC分类号： H04N13/398 ,  H04N13/305

摘要： An image display method of a stereo display apparatus is provided. The image display method includes the following steps. A stereo display apparatus is provided, wherein the stereo display apparatus provides N view zones for a viewer and includes a periodic structure and a pixel plane. N view zones are divided in a space according to the N value. Projection areas corresponding to each of the view zones are formed on the pixel plane by the periodic structure, wherein each of the projection areas corresponds to at least one sub-pixel unit on the pixel plane. Image information of each view zone is obtained according to the corresponding sub-pixel units. A stereo image is displayed by blending image information of each view zone.

摘要翻译： 提供立体显示装置的图像显示方法。 图像显示方法包括以下步骤。 提供了一种立体显示装置，其中立体显示装置为观看者提供N个视区，并且包括周期性结构和像素平面。 N个视图区域根据N值划分在一个空格中。 通过周期性结构在像素平面上形成与每个视区相对应的投影区域，其中每个投影区域对应于像素平面上的至少一个子像素单元。 根据相应的子像素单位获得每个视区的图像信息。 通过混合每个视区的图像信息来显示立体图像。

公开(公告)号：US20120075562A1

公开(公告)日：2012-03-29

申请号：US13189556

申请日：2011-07-24

申请人： Chao-Wei Yeh ,  Chien-Huang Liao ,  Wen-Hao Hsu ,  Tien-Lun Ting ,  Chao-Yuan Chen ,  Jenn-Jia Su

发明人： Chao-Wei Yeh ,  Chien-Huang Liao ,  Wen-Hao Hsu ,  Tien-Lun Ting ,  Chao-Yuan Chen ,  Jenn-Jia Su

IPC分类号： G02F1/1343

CPC分类号： G02F1/134336 ,  G02F1/1323 ,  G02F1/133753 ,  G02F1/134363 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345

摘要： A liquid crystal display panel includes a first substrate, a second substrate, a liquid crystal layer, a plurality of first regions and a plurality of second regions. The first regions and the second regions are formed on the first substrate and the second substrate. In a narrow viewing mode, the luminous flux of the first regions along a first viewing direction is different from that of the first regions along a second viewing direction opposite to the first viewing direction, and the luminous flux of the second regions along the first viewing direction is substantially different from that of the first regions along the first viewing direction.

摘要翻译： 液晶显示面板包括第一基板，第二基板，液晶层，多个第一区域和多个第二区域。 第一区域和第二区域形成在第一基板和第二基板上。 在窄视角模式下，第一区域沿着第一观察方向的光通量不同于沿着与第一观察方向相反的第二观察方向的第一区域的光通量，以及沿着第一观察方向的第二区域的光通量 方向与沿着第一观察方向的第一区域的方向基本不同。

公开(公告)号：US20120075540A1

公开(公告)日：2012-03-29

申请号：US13105898

申请日：2011-05-12

申请人： Chao-Yuan Chen ,  Yu-Chieh Chen

发明人： Chao-Yuan Chen ,  Yu-Chieh Chen

IPC分类号： G02F1/13363 ,  G02B27/26 ,  G02F1/01

CPC分类号： G02B27/26 ,  G02B27/2214 ,  G02F1/133526 ,  G02F1/133528 ,  G02F1/13471

摘要： A stereo display includes a display panel, a first polarizer modulator disposed above the display panel, and a second polarizer modulator disposed above the first polarizer modulator. The second polarizer modulator includes a first lens set, a second lens set opposite to the first lens set, a polarization material, and a birefringent material. An angle between an extending direction of the first lens set and an extending direction of the second lens set is not 0 or 180 degrees. The polarization material is between the first lens set and the second lens set. The birefringent material is disposed in at least one of the first lens set and the second lens set.

摘要翻译： 立体显示器包括显示面板，设置在显示面板上方的第一偏振器调制器和设置在第一偏振器调制器上方的第二偏振器调制器。 第二偏振器调制器包括第一透镜组，与第一透镜组相对的第二透镜组，偏振材料和双折射材料。 第一透镜组的延伸方向与第二透镜组的延伸方向之间的角度不是0度或180度。 极化材料在第一透镜组和第二透镜组之间。 双折射材料设置在第一透镜组和第二透镜组中的至少一个中。

公开(公告)号：US20100060721A1

公开(公告)日：2010-03-11

申请号：US12272692

申请日：2008-11-17

申请人： Chao-Yuan Chen ,  Chih-Wen Chen ,  Geng-Yu Liu ,  Wan-Hua Lu ,  Ting-Jui Chang

发明人： Chao-Yuan Chen ,  Chih-Wen Chen ,  Geng-Yu Liu ,  Wan-Hua Lu ,  Ting-Jui Chang

IPC分类号： H04N13/04

CPC分类号： H04N13/30 ,  G02B27/26 ,  H04N13/337 ,  H04N13/398

摘要： A three-dimensional display for the viewer to watch through glasses is provided, wherein the glasses have two lenses and the polarized directions thereof are perpendicular to each other. The three-dimensional display includes a display panel and a liquid crystal phase modulator. The display panel, suitable for displaying an image, has a plurality of pixels arranged in array and a polarizer having a transmission axis, wherein the polarizer disposed between the pixels and the glasses. The liquid crystal phase modulator suitable for providing phase retardation includes a liquid crystal layer and an alignment layer adjacent to the display panel. An included angle between an alignment direction of the alignment layer and the transmission axis is substantially equal to n×45 degrees, wherein an absolute value of n is an integer. The liquid crystal phase modulator adjusts a phase of the image and then outputs an image with three-dimensional information.

摘要翻译： 提供了一种用于观看者通过眼镜观看的三维显示器，其中眼镜具有两个透镜，并且其偏振方向彼此垂直。 三维显示器包括显示面板和液晶相位调制器。 适于显示图像的显示面板具有排列成阵列的多个像素和具有透射轴的偏振器，其中设置在像素与眼镜之间的偏振器。 适于提供相位延迟的液晶相位调制器包括液晶层和与显示面板相邻的取向层。 取向层的取向方向和透射轴之间的夹角基本上等于n×45度，其中n的绝对值为整数。 液晶相位调制器调整图像的相位，然后输出具有三维信息的图像。

公开(公告)号：US08427529B2

公开(公告)日：2013-04-23

申请号：US12272692

申请日：2008-11-17

申请人： Chao-Yuan Chen ,  Chih-Wen Chen ,  Geng-Yu Liu ,  Wan-Hua Lu ,  Ting-Jui Chang

发明人： Chao-Yuan Chen ,  Chih-Wen Chen ,  Geng-Yu Liu ,  Wan-Hua Lu ,  Ting-Jui Chang

IPC分类号： H04N15/00 ,  H04N13/02 ,  H04N13/04

CPC分类号： H04N13/30 ,  G02B27/26 ,  H04N13/337 ,  H04N13/398

摘要： A three-dimensional display for the viewer to watch through glasses is provided, wherein the glasses have two lenses and the polarized directions thereof are perpendicular to each other. The three-dimensional display includes a display panel and a liquid crystal phase modulator. The display panel, suitable for displaying an image, has a plurality of pixels arranged in array and a polarizer having a transmission axis, wherein the polarizer disposed between the pixels and the glasses. The liquid crystal phase modulator suitable for providing phase retardation includes a liquid crystal layer and an alignment layer adjacent to the display panel. An included angle between an alignment direction of the alignment layer and the transmission axis is substantially equal to n×45 degrees, wherein an absolute value of n is an integer. The liquid crystal phase modulator adjusts a phase of the image and then outputs an image with three-dimensional information.

摘要翻译： 提供了一种用于观看者通过眼镜观看的三维显示器，其中眼镜具有两个透镜，并且其偏振方向彼此垂直。 三维显示器包括显示面板和液晶相位调制器。 适于显示图像的显示面板具有排列成阵列的多个像素和具有透射轴的偏振器，其中设置在像素与眼镜之间的偏振器。 适于提供相位延迟的液晶相位调制器包括液晶层和与显示面板相邻的取向层。 取向层的取向方向和透射轴之间的夹角基本上等于n×45度，其中n的绝对值为整数。 液晶相位调制器调整图像的相位，然后输出具有三维信息的图像。

公开(公告)号：US08303127B2

公开(公告)日：2012-11-06

申请号：US12632991

申请日：2009-12-08

申请人： Chao-Yuan Chen ,  Jenn-Jia Su ,  Ting-Jui Chang

发明人： Chao-Yuan Chen ,  Jenn-Jia Su ,  Ting-Jui Chang

IPC分类号： F21V9/14 ,  F21V5/00

CPC分类号： G02B5/02

摘要： A display apparatus and a method for manufacturing an optical compound layer are provided. The display apparatus comprises a light source and an optical compound layer, wherein the light source is adapted to emit a light beam, and the light beam has a polarization direction. The optical compound layer is disposed on the light source correspondingly to receive the light beam. The optical compound layer comprises a thin film and a plurality of dopants doped therein. One of the thin film and the dopants has a specific orientation which is substantially the same as the polarization direction of the light beam and the refractive indexes of the thin film and the dopants are substantially the same as well.

摘要翻译： 提供了一种用于制造光学化合物层的显示装置和方法。 显示装置包括光源和光学复合层，其中光源适于发射光束，并且光束具有偏振方向。 光学化合物层相应地设置在光源上以接收光束。 光学化合物层包括薄膜和掺杂在其中的多个掺杂剂。 薄膜和掺杂剂之一具有与光束的偏振方向基本相同的特定取向，并且薄膜和掺杂剂的折射率也基本相同。

公开(公告)号：US08144273B2

公开(公告)日：2012-03-27

申请号：US12326909

申请日：2008-12-03

申请人： Chao-Yuan Chen ,  Jenn-Jia Su ,  Ting-Jui Chang

发明人： Chao-Yuan Chen ,  Jenn-Jia Su ,  Ting-Jui Chang

IPC分类号： G02F1/1335

CPC分类号： G02B27/2214 ,  G02F2001/133388 ,  H04N13/31 ,  H04N13/312 ,  H04N13/315

摘要： A switchable two and three dimensional display (2D/3D display) suitable for being viewed by a user is provided. The 2D/3D display includes a liquid crystal display (LCD) panel and a switchable barrier. The LCD panel has a display area, a non-display area surrounding the display area, and a first black matrix extending from the display area to the non-display area. The first black matrix has a number of openings arranged in array and merely distributed within the display area. The switchable barrier has a 3D image control area, a non-display area surrounding the 3D image control area, and a second black matrix merely disposed within the non-display area. The second black matrix surrounds the 3D image control area. An area occupied by the 3D image control area is different from an area occupied by the display area.

摘要翻译： 提供了适合于被用户观看的可切换二维和三维显示（2D / 3D显示）。 2D / 3D显示器包括液晶显示器（LCD）面板和可切换屏障。 LCD面板具有显示区域，围绕显示区域的非显示区域以及从显示区域延伸到非显示区域的第一黑色矩阵。 第一黑矩阵具有排列成阵列的多个开口，仅分布在显示区域内。 可切换屏障具有3D图像控制区域，围绕3D图像控制区域的非显示区域和仅设置在非显示区域内的第二黑矩阵。 第二个黑色矩阵围绕3D图像控制区域。 由3D图像控制区域占据的区域与显示区域占据的区域不同。

公开(公告)号：US07796200B2

公开(公告)日：2010-09-14

申请号：US12315658

申请日：2008-12-05

申请人： Chao-Yuan Chen ,  Geng-Yu Liu ,  Jenn-Jia Su ,  Ting-Jui Chang

发明人： Chao-Yuan Chen ,  Geng-Yu Liu ,  Jenn-Jia Su ,  Ting-Jui Chang

IPC分类号： G02F1/1333 ,  G02F1/1337 ,  G02F1/1341

CPC分类号： G02B27/2214 ,  G02F1/13471 ,  G02F2001/133531

摘要： A switchable 2D/3D display includes a liquid crystal display (LCD) panel and a switchable barrier. The LCD panel includes a first substrate, a second substrate, a first twisted nematic (TN) liquid crystal layer, a first wide-view film set including a first wide-view film and a second wide-view film, and a first polarizer set. The first polarizer set includes a first polarizer and a second polarizer. Transmission axes of the first and second polarizers are substantially perpendicular to each other. The switchable barrier includes a third substrate, a fourth substrate, a second TN liquid crystal layer, a second wide-view film set including a third wide-view film and a fourth wide-view film, and a second polarizer set. The second polarizer set includes a third polarizer and a fourth polarizer. Transmission axes of the third and fourth polarizers are substantially perpendicular to each other.