公开(公告)号：US20070268418A1

公开(公告)日：2007-11-22

申请号：US11881191

申请日：2007-07-25

Applicant: Ching-Huan Lin ,  Ching-Yu Tsai

Inventor： Ching-Huan Lin ,  Ching-Yu Tsai

IPC: G02F1/1335 ,  G02F1/1343

CPC classification number: G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0456 ,  G09G2300/0809 ,  G09G2300/0842 ,  G09G2320/02

Abstract: A transflective liquid crystal display having a plurality of pixels, each pixel having a plurality of color sub-pixels, each sub-pixel having a transmission area associated with a first charge storage capacitance and a reflection area associated with a second storage capacitance. In the sub-pixel, a data line, a first gate line, a second gate line and a common line are used to control the operational voltage on the liquid crystal layer associated with the sub-pixel. The first and second gate lines are separately set at a first state and a second state. The ratio of the first charge storage capacitance to the second charge storage capacitance can be controlled according to the states of the gate lines. The second charge storage capacitance is provided by two capacitors connected in parallel through a switching element which can be open or closed according to the states of the gate lines.

公开(公告)号：US07817215B2

公开(公告)日：2010-10-19

申请号：US12482799

申请日：2009-06-11

Applicant: Ching-Yu Tsai ,  Ching-Huan Lin

Inventor： Ching-Yu Tsai ,  Ching-Huan Lin

IPC: G02F1/1343 ,  G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/136213 ,  G02F1/136227

Abstract: A pixel element includes a transistor, a pixel electrode and a storage capacitor. The transistor is a switch device of the pixel element. A data signal is applied to the pixel electrode by switching the transistor. The storage capacitor includes the first electrode and the second electrode. Several holes are formed on a surface of the first electrode. Therefore, layers disposed over the first electrode duplicate the shape of the holes, so that the layers have rough surfaces, for increasing the reflectivity.

公开(公告)号：US07671929B2

公开(公告)日：2010-03-02

申请号：US11505911

申请日：2006-08-18

Applicant: Ching-Yu Tsai ,  Ching-Huan Lin

Inventor： Ching-Yu Tsai ,  Ching-Huan Lin

IPC: G02F1/1343 ,  G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/136213 ,  G02F1/136227

Abstract: A pixel element includes a transistor, a pixel electrode and a storage capacitor. The transistor is a switch device of the pixel element. A data signal is applied to the pixel electrode by switching the transistor. The storage capacitor includes the first electrode and the second electrode. Several holes are formed on a surface of the first electrode. Therefore, layers disposed over the first electrode duplicate the shape of the holes, so that the layers have rough surfaces, for increasing the reflectivity.

Abstract translation: 像素元件包括晶体管，像素电极和存储电容器。 晶体管是像素元件的开关器件。 通过切换晶体管将数据信号施加到像素电极。 存储电容器包括第一电极和第二电极。 在第一电极的表面上形成有多个孔。 因此，设置在第一电极上的层与孔的形状重复，使得这些层具有粗糙的表面，以增加反射率。

公开(公告)号：US07656481B2

公开(公告)日：2010-02-02

申请号：US11473019

申请日：2006-06-23

Applicant: Ching-Huan Lin ,  Chih-Ming Chang ,  Ching-Yu Tsai

Inventor： Ching-Huan Lin ,  Chih-Ming Chang ,  Ching-Yu Tsai

IPC: G02F1/1335 ,  G02F1/1343

CPC classification number: G02F1/133555 ,  G02F2001/133776

Abstract: An electrode structure for use in a transflective liquid crystal display device having a plurality of pixels is disclosed. Each pixel has a reflective region and a transmissive region. The electrode structure at least comprises a first transparent electrode, a reflective electrode and a second transparent electrode. The first transparent electrode is disposed within the transmissive region, while the reflective electrode and the second transparent electrode formed above the reflective electrode are disposed within the reflective region. The area of the second transparent electrode is smaller than the area of the reflective electrode.

Abstract translation: 公开了一种用于具有多个像素的半透射型液晶显示装置中的电极结构。 每个像素具有反射区域和透射区域。 电极结构至少包括第一透明电极，反射电极和第二透明电极。 第一透明电极设置在透射区域内，而形成在反射电极上方的反射电极和第二透明电极设置在反射区域内。 第二透明电极的面积小于反射电极的面积。

公开(公告)号：US07379135B2

公开(公告)日：2008-05-27

申请号：US10857292

申请日：2004-05-28

Applicant: Ching-Huan Lin ,  Chih-Ming Chang ,  Ching-Yu Tsai ,  Meng-Chang Tsai ,  Ting-Jui Chang

Inventor： Ching-Huan Lin ,  Chih-Ming Chang ,  Ching-Yu Tsai ,  Meng-Chang Tsai ,  Ting-Jui Chang

IPC: G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/136227

Abstract: A pixel electrode structure of a transflective liquid crystal display comprises a reflective electrode laid on a surface of the gate-insulating layer, a dielectric layer covering the reflective electrode, and a transmissive electrode on the dielectric layer and connected to the reflective electrode.

Abstract translation: 半透射型液晶显示器的像素电极结构包括设置在栅极绝缘层的表面上的反射电极，覆盖反射电极的电介质层和电介质层上的与反射电极连接的透射电极。

公开(公告)号：US20070165167A1

公开(公告)日：2007-07-19

申请号：US11525034

申请日：2006-09-22

Applicant: Ching-Yu Tsai ,  Mu-Jen Su ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Ching-Yu Tsai ,  Mu-Jen Su ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: G02F1/1337

CPC classification number: G02F1/136213 ,  G02F1/133512 ,  G02F2001/133742 ,  G02F2203/02

Abstract: A liquid crystal display panel and a liquid crystal display device incorporating the same are provided. The liquid crystal display panel includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first base, a dielectric layer and a storage capacitor. The storage capacitor includes a reflective electrode. The dielectric layer covers at least part of the storage capacitor. The second substrate is substantially paralleled to the first substrate. The second substrate includes a second base, a black matrix and a common electrode. The black matrix corresponds to the storage capacitor. The black matrix includes an opening corresponding to the reflective electrode. The opening is provided to let an outside light enter into the liquid crystal display panel such that the reflective electrode reflects the outside light to provide a light source to the liquid crystal display panel.

Abstract translation: 提供一种液晶显示面板及其结合的液晶显示装置。 液晶显示面板包括第一基板，第二基板和液晶层。 第一衬底包括第一基底，电介质层和存储电容器。 存储电容器包括反射电极。 电介质层覆盖存储电容器的至少一部分。 第二衬底基本上平行于第一衬底。 第二基板包括第二基座，黑矩阵和公共电极。 黑矩阵对应于存储电容器。 黑矩阵包括对应于反射电极的开口。 提供开口以使外部光线进入液晶显示面板，使得反射电极反射外部光以向液晶显示面板提供光源。

公开(公告)号：US20060274008A1

公开(公告)日：2006-12-07

申请号：US11146568

申请日：2005-06-07

Applicant: Ching-Huan Lin ,  Ching-Yu Tsai

Inventor： Ching-Huan Lin ,  Ching-Yu Tsai

IPC: G09G3/36

CPC classification number: G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0456 ,  G09G2300/0809 ,  G09G2300/0842 ,  G09G2320/02

Abstract: A transflective liquid crystal display having a plurality of pixels, each pixel having a plurality of color sub-pixels, each sub-pixel having a transmission area associated with a first charge storage capacitance and a reflection area associated with a second storage capacitance. In the sub-pixel, a data line, a first gate line, a second gate line and a common line are used to control the operational voltage on the liquid crystal layer associated with the sub-pixel. The first and second gate lines are separately set at a first state and a second state. The ratio of the first charge storage capacitance to the second charge storage capacitance can be controlled according to the states of the gate lines. The second charge storage capacitance is provided by two capacitors connected in parallel through a switching element which can be open or closed according to the states of the gate lines.

公开(公告)号：US20090244414A1

公开(公告)日：2009-10-01

申请号：US12482557

申请日：2009-06-11

Applicant: Chih-Jen HU ,  Chih-Ming Chang ,  Ching-Yu Tsai

Inventor： Chih-Jen HU ,  Chih-Ming Chang ,  Ching-Yu Tsai

IPC: H04N13/02 ,  G02F1/1335

CPC classification number: G02F1/1323 ,  G02B6/005 ,  G02B6/0053 ,  G02B6/0088 ,  G02B7/005 ,  G02B27/2214 ,  G02F1/133606 ,  G02F2001/133607 ,  H04N13/305

Abstract: An liquid crystal method, system and method is provided to optimize the view-angle distribution characteristics of 2D/3D LCDs, wherein the photoactive layers, e.g., parallax, lenticular, etc, have their individual respective distances adjusted. The method also permits the adjustment of the relative prism vertex angles among the photoactive layers to further control the view-angle distribution of the light transmitted to the LDC display means. Moreover, the method, system and method provides for the enhanced, as modified by or in accordance with and as a function of both, scope and distance of human vision and vantage point in 2D/3D LCDs.

Abstract translation: 提供了一种液晶方法，系统和方法来优化2D / 3D LCD的视角分布特性，其中诸如视差，透镜等的光活性层具有各自的各自的距离。 该方法还允许调节光敏层之间的相对棱镜顶角，以进一步控制透射到LDC显示装置的光的视角分布。 此外，该方法，系统和方法提供了在2D / 3D LCD中由人类视觉和有利位置的范围和距离进行修改或者根据和作为功能的增强。

公开(公告)号：US20080036958A1

公开(公告)日：2008-02-14

申请号：US11781540

申请日：2007-07-23

Applicant: Mu-Jen Su ,  Jung-Hsiang Lin ,  Chih-Ming Chang ,  Ching-Yu Tsai ,  Shih-Chia Hsu

Inventor： Mu-Jen Su ,  Jung-Hsiang Lin ,  Chih-Ming Chang ,  Ching-Yu Tsai ,  Shih-Chia Hsu

IPC: G02F1/1339

CPC classification number: G02F1/13394

Abstract: A liquid crystal display panel comprises a color filter substrate, a thin film transistor array substrate, and a liquid crystal layer sealed between the two substrates. The color filter substrate has a plurality of first spacers and a plurality of second spacers thereon. The thin film transistor array substrate has a plurality of recesses for containing the second spacers. The ratio of the number of the second spacers to the number of the first spacers is between about 10% and about 90%.

Abstract translation: 液晶显示面板包括滤色器基板，薄膜晶体管阵列基板和密封在两个基板之间的液晶层。 滤色器基板在其上具有多个第一间隔件和多个第二间隔件。 薄膜晶体管阵列基板具有用于容纳第二间隔物的多个凹部。 第二间隔物的数量与第一间隔物的数量的比率在约10％至约90％之间。

公开(公告)号：US07292298B2

公开(公告)日：2007-11-06

申请号：US11723496

申请日：2007-03-20

Applicant: Fu-Jen Ko ,  Ching-Yu Tsai

Inventor： Fu-Jen Ko ,  Ching-Yu Tsai

IPC: G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/133514

Abstract: A transflective LCD device. The device includes a first color filter on a first substrate, and a reflective electrode on the first color filter. The reflective electrode has an opaque portion and a transparent portion. A second color filter is formed on an inner side of a second substrate opposite the first substrate. A common electrode is on the second color filter, and a liquid crystal layer is between the first and the second substrates. Another transflective LCD device is provided, including a first color filter on a first substrate, a reflective layer on part of the first color filter, a second color filter on the reflective layer and the first color filter, a transparent electrode on the second color filter, and a common electrode on an inner side of a second substrate opposite the first substrate.