公开(公告)号：US20110212393A1

公开(公告)日：2011-09-01

申请号：US13104013

申请日：2011-05-09

Applicant: Chung-Hsiang Chiu ,  Ching-Huan Lin ,  Sung-Kao Liu ,  Yue-Shih Jeng

Inventor： Chung-Hsiang Chiu ,  Ching-Huan Lin ,  Sung-Kao Liu ,  Yue-Shih Jeng

IPC: C09K19/00

CPC classification number: G02F1/133788 ,  G02F1/133707 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2201/086

Abstract: A pixel unit having a display area is provided. The pixel unit includes a first substrate, a second substrate, a liquid crystal layer, and at least one ultraviolet light (UV) absorption pattern. The second substrate is disposed in parallel to the first substrate, and the liquid crystal layer is disposed between the first substrate and the second substrate. The UV absorption pattern is disposed between the first substrate and the second substrate. A part of the display area overlaps the UV absorption pattern to define at least one first alignment area, while the part of the display area which does not overlap the UV absorption pattern defines at least one second alignment area. The liquid crystal molecules of the liquid crystal layer present different pre-tilt angles in the first alignment area and the second alignment area.

Abstract translation: 提供具有显示区域的像素单元。 像素单元包括第一基板，第二基板，液晶层和至少一个紫外线（UV）吸收图案。 第二基板与第一基板平行设置，液晶层设置在第一基板和第二基板之间。 UV吸收图案设置在第一基板和第二基板之间。 显示区域的一部分与UV吸收图案重叠以限定至少一个第一对准区域，而不与UV吸收图案重叠的显示区域的部分限定至少一个第二对准区域。 液晶层的液晶分子在第一对准区域和第二对准区域中呈现不同的预倾角。

公开(公告)号：US07969535B2

公开(公告)日：2011-06-28

申请号：US12111212

申请日：2008-04-29

Applicant: Chung-Hsiang Chiu ,  Ching-Huan Lin ,  Sung-Kao Liu ,  Yue-Shih Jeng

Inventor： Chung-Hsiang Chiu ,  Ching-Huan Lin ,  Sung-Kao Liu ,  Yue-Shih Jeng

IPC: G02F1/1335 ,  G02F1/1337

CPC classification number: G02F1/133788 ,  G02F1/133707 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2201/086

Abstract: A pixel unit having a display area is provided. The pixel unit includes a first substrate, a second substrate, a liquid crystal layer, and at least one ultraviolet light (UV) absorption pattern. The second substrate is disposed in parallel to the first substrate, and the liquid crystal layer is disposed between the first substrate and the second substrate. The UV absorption pattern is disposed between the first substrate and the second substrate. A part of the display area overlaps the UV absorption pattern to define at least one first alignment area, while the part of the display area which does not overlap the UV absorption pattern defines at least one second alignment area. The liquid crystal molecules of the liquid crystal layer present different pre-tilt angles in the first alignment area and the second alignment area.

Abstract translation: 提供具有显示区域的像素单元。 像素单元包括第一基板，第二基板，液晶层和至少一个紫外线（UV）吸收图案。 第二基板与第一基板平行设置，液晶层设置在第一基板和第二基板之间。 UV吸收图案设置在第一基板和第二基板之间。 显示区域的一部分与UV吸收图案重叠以限定至少一个第一对准区域，而不与UV吸收图案重叠的显示区域的部分限定至少一个第二对准区域。 液晶层的液晶分子在第一对准区域和第二对准区域中呈现不同的预倾角。

公开(公告)号：US20110141420A1

公开(公告)日：2011-06-16

申请号：US12756204

申请日：2010-04-08

Applicant: Cho-Yan Chen ,  Kuan-Chun Huang ,  Ching-Huan Lin ,  Ching-Sheng Cheng ,  Chih-Hung Shih

Inventor： Cho-Yan Chen ,  Kuan-Chun Huang ,  Ching-Huan Lin ,  Ching-Sheng Cheng ,  Chih-Hung Shih

IPC: G02F1/1337

CPC classification number: G02F1/1393 ,  G02F1/133707 ,  G02F1/134309

Abstract: An MVA LCD device includes a first alignment region, a second alignment region, a third alignment region, and a fourth alignment region. The liquid crystal molecules disposed in the first alignment region have a first aligning direction, and the azimuth angle of the first aligning direction is substantially between 70 and 110 degrees. The liquid crystal molecules disposed in the second alignment region have a second aligning direction, and the azimuth angle of the second aligning direction is substantially between 160 and 200 degrees. The liquid crystal molecules disposed in the third alignment region have a third aligning direction, and the azimuth angle of the third aligning direction is substantially between 250 and 290 degrees. The liquid crystal molecules disposed in the fourth alignment region have a fourth aligning direction, and the azimuth angle of the fourth aligning direction is substantially between −20 and 20 degrees.

Abstract translation: MVA LCD装置包括第一取向区域，第二取向区域，第三取向区域和第四取向区域。 配置在第一取向区域的​​液晶分子具有第一取向方向，第一取向方向的方位角大致在70度与110度之间。 配置在第二取向区域的​​液晶分子具有第二取向方向，第二取向方向的方位角大致在160〜200度之间。 配置在第三取向区域的​​液晶分子具有第三取向方向，第三取向方向的方位角大致在250〜290度之间。 配置在第四取向区域的​​液晶分子具有第四取向方向，第四取向方向的方位角大致在-20度与20度之间。

公开(公告)号：US07929093B2

公开(公告)日：2011-04-19

申请号：US12051829

申请日：2008-03-19

Applicant: Sung-Kao Liu ,  Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Sung-Kao Liu ,  Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: G02F1/1339

CPC classification number: G02F1/133707 ,  G02F1/134336 ,  G02F1/136213

Abstract: A pixel structure including an active device and a pixel electrode is provided. The pixel electrode is electrically connected with the active device and has a plurality of alignment domains. Each of the alignment domains of the pixel electrode has one group of alignment slits parallel with one another, wherein each group of the alignment slits includes a plurality of first alignment slits with a first length and the first alignment slits are majority of each group of the alignment slits. At least one group of the alignment slits includes at least a second alignment slit with a second length longer than the first length of the first alignment slits.

Abstract translation: 提供了包括有源器件和像素电极的像素结构。 像素电极与有源器件电连接并具有多个对准域。 像素电极的每个对准域具有彼此平行的一组对准狭缝，其中每组对准狭缝包括具有第一长度的多个第一对准狭缝，并且第一对准狭缝是每组的大部分 对准狭缝 至少一组对准狭缝至少包括具有比第一对准狭缝的第一长度长的第二长度的第二对准狭缝。

公开(公告)号：US07928528B2

公开(公告)日：2011-04-19

申请号：US12838800

申请日：2010-07-19

Applicant: Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: H01L27/146

CPC classification number: G02F1/133555 ,  G02F2001/134345

Abstract: The invention provides an LCD panel with main slits corresponding to alignment protrusions. The gate lines are shielded by the electrode portion and do not overlap the main slits. Because the gate line and the major slits do not overlap, the liquid crystal molecule arrangement of the liquid crystal layer is not affected by the operating voltage of the gate line.

Abstract translation: 本发明提供一种具有对应于对准突起的主狭缝的LCD面板。 栅极线被电极部分屏蔽，并且不与主狭缝重叠。 因为栅极线和主狭缝不重叠，液晶层的液晶分子排列不受栅极线的工作电压的影响。

公开(公告)号：US07884901B2

公开(公告)日：2011-02-08

申请号：US12049392

申请日：2008-03-17

Applicant: Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: G02F1/1335 ,  G02F1/1339 ,  G02F1/1337

CPC classification number: G02F1/133555 ,  G02F1/133371 ,  G02F1/133707 ,  G02F1/13394 ,  G02F2001/13396

Abstract: An LCD panel includes a first substrate, a second substrate, alignment protrusions and a liquid crystal layer between the first substrate and the second substrate. The first substrate includes pixel units arranged in an array. Each of the pixel units has at least one reflection area and one transmittance area. The first substrate has concaves in the reflection areas. The second substrate is above the first substrate. The first substrate or the second substrate has at least one padding layer in the reflection area. The alignment protrusions having approximately the same height are disposed on the second substrate and located in centers of each of the reflections and the transmittance areas. In the reflection area, a group of the alignment protrusions are in the concaves to keep a gap from the first substrate. The other group of the alignment protrusions outside of the concaves contact with the first substrate directly.

Abstract translation: LCD面板包括第一基板，第二基板，对准突起和在第一基板和第二基板之间的液晶层。 第一衬底包括排列成阵列的像素单元。 每个像素单元具有至少一个反射区域和一个透射区域。 第一衬底在反射区域中具有凹陷。 第二衬底位于第一衬底之上。 第一基板或第二基板在反射区域中具有至少一个填充层。 具有大致相同高度的对准突起设置在第二基板上并且位于每个反射和透射区域的中心。 在反射区域中，一组对准突起位于凹部中以保持与第一基板的间隙。 凹陷部外侧的对准突起的另一组直接与第一基板接触。

公开(公告)号：US07781857B2

公开(公告)日：2010-08-24

申请号：US12408946

申请日：2009-03-23

Applicant: Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: H01L27/146

CPC classification number: G02F1/133555 ,  G02F2001/134345

Abstract: The invention provides an LCD panel with main slits corresponding to alignment protrusions. The gate lines are shielded by the electrode portion and do not overlap the main slits. Because the gate line and the major slits do not overlap, the liquid crystal molecule arrangement of the liquid crystal layer is not affected by the operating voltage of the gate line.

Abstract translation: 本发明提供一种具有对应于对准突起的主狭缝的LCD面板。 栅极线被电极部分屏蔽，并且不与主狭缝重叠。 因为栅极线和主狭缝不重叠，液晶层的液晶分子排列不受栅极线的工作电压的影响。

公开(公告)号：US20100141858A1

公开(公告)日：2010-06-10

申请号：US12655870

申请日：2010-01-07

Applicant: Ching-Huan Lin ,  Jenn-Jia Su ,  Chih-Ming Chang

Inventor： Ching-Huan Lin ,  Jenn-Jia Su ,  Chih-Ming Chang

IPC: G02F1/1343

CPC classification number: G09G3/3648 ,  G09G2300/0456 ,  G09G2300/0876 ,  G09G2320/0276

Abstract: In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

Abstract translation: 在具有透射区域和反射区域的半透射型液晶显示器中，透射电极连接到开关元件以控制透射区域中的液晶层，并且反射电极经由单独的电容器连接到开关元件 控制反射区域中的液晶层。 单独的电容器用于将反射区域中的反射率移向较高的电压端，以避免反射率反转问题。 此外，调整电容器连接在反射电极和不同的公共线之间。 调整电容器用于减少或消除与透射率相关的伽马曲线与与反射率相关的伽马曲线之间的差异。

公开(公告)号：US07683988B2

公开(公告)日：2010-03-23

申请号：US11432157

申请日：2006-05-10

Applicant: Ching-Huan Lin ,  Jenn-Jia Su ,  Chih-Ming Chang

Inventor： Ching-Huan Lin ,  Jenn-Jia Su ,  Chih-Ming Chang

IPC: G02F1/1335 ,  G02F1/1343 ,  G09G3/30 ,  G09G3/36

CPC classification number: G09G3/3648 ,  G09G2300/0456 ,  G09G2300/0876 ,  G09G2320/0276

Abstract: In a transflective liquid crystal display having a transmission area and the reflection area, the transmissive electrode is connected to a switching element to control the liquid crystal layer in the transmission area, and the reflective electrode is connected to the switching element via a separate capacitor to control the liquid crystal layer in the reflection area. The separate capacitor is used to shift the reflectance in the reflection area toward a higher voltage end in order to avoid the reflectance inversion problem. In addition, an adjustment capacitor is connected between the reflective electrode and a different common line. The adjustment capacitor is used to reduce or eliminate the discrepancy between the gamma curve associated with the transmittance and the gamma curve associated with the reflectance.

公开(公告)号：US07567312B2

公开(公告)日：2009-07-28

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: G02F1/136

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.

Abstract translation: 具有多个像素的半透射型液晶显示器，每个像素具有多个彩色子像素，每个子像素具有与第一电荷存储电容相关联的透射区域和与第二存储电容相关联的反射区域。 在子像素中，使用数据线，第一栅极线，第二栅极线和公共线来控制与子像素相关联的液晶层上的工作电压。 第一和第二栅极线分别设置在第一状态和第二状态。 可以根据栅极线的状态来控制第一电荷存储电容与第二电荷存储电容的比率。 第二电荷存储电容由通过开关元件并联连接的两个电容器提供，开关元件可以根据栅极线的状态而断开或闭合。