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1. 发明授权

US08854566B2 Pixel element of liquid crystal display and method for producing the same 有权
标题翻译：液晶显示器的像素元件及其制造方法
公开(公告)号：US08854566B2
公开(公告)日：2014-10-07
申请号：US13354161
申请日：2012-01-19
申请人： Tsu-Chiang Chang , Po-Yang Chen , Chao-Hui Wu , Po-Sheng Shih
发明人： Tsu-Chiang Chang , Po-Yang Chen , Chao-Hui Wu , Po-Sheng Shih
IPC分类号： G02F1/133 , G02F1/139 , H01L27/12 , G02F1/1337 , G02F1/1343
CPC分类号： H01L27/12 , G02F1/133707 , G02F1/134336 , G02F1/1395 , H01L27/1214 , H01L27/124
摘要： The present invention provides a method for forming a pixel element. The method comprises: forming a first patterned metal layer within the pixel area; forming an insulation layer on the first patterned metal layer; forming a semiconductor layer on the insulation layer; patterning the semiconductor layer to form bend seed generation portion; and forming a second metal layer to connect the semiconductor layer.
摘要翻译：本发明提供一种形成像素元件的方法。该方法包括：在像素区域内形成第一图案化金属层; 在所述第一图案化金属层上形成绝缘层; 在所述绝缘层上形成半导体层; 图案化半导体层以形成弯曲种子生成部分; 以及形成第二金属层以连接所述半导体层。

2. 发明授权

US08791928B2 Pixel driving method, pixel driving device and liquid crystal display using thereof 有权
标题翻译：像素驱动方法，像素驱动装置和使用其的液晶显示器
公开(公告)号：US08791928B2
公开(公告)日：2014-07-29
申请号：US11935463
申请日：2007-11-06
申请人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
发明人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
IPC分类号： G09G5/00 , G06F3/044 , G06F3/041 , G02F1/1333 , G09G3/20 , G09G3/36 , G02F1/1362
CPC分类号： G06F3/0412 , G02F1/13338 , G02F1/136286 , G06F3/044 , G09G3/2011 , G09G3/3655
摘要： The present invention provides a pixel driving method for a liquid crystal display. The pixel includes a storage capacitor and a liquid crystal capacitor. The pixel driving method includes steps of: providing a common voltage signal to a liquid crystal capacitor, and providing a bias signal to a storage capacitor wherein the bias signal is synchronized with the common voltage signal and the amplitude of the bias signal is larger than that of the common voltage signal.
摘要翻译：本发明提供一种液晶显示器的像素驱动方法。像素包括存储电容器和液晶电容器。像素驱动方法包括以下步骤：向液晶电容器提供公共电压信号，并向存储电容器提供偏置信号，其中偏置信号与公共电压信号同步，并且偏置信号的幅度大于的公共电压信号。

3. 发明授权

US08264629B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08264629B2
公开(公告)日：2012-09-11
申请号：US12580919
申请日：2009-10-16
申请人： Tsu-Chiang Chang , Po-Yang Chen , Chao-Hui Wu , Po-Sheng Shih
发明人： Tsu-Chiang Chang , Po-Yang Chen , Chao-Hui Wu , Po-Sheng Shih
IPC分类号： G02F1/136 , G02F1/1343
CPC分类号： H01L27/12 , G02F1/133707 , G02F1/134336 , G02F1/1395 , H01L27/1214 , H01L27/124
摘要： The present invention provides a method for forming a pixel element. The method comprises: forming a first patterned metal layer within the pixel area; forming an insulation layer on the first patterned metal layer; forming a semiconductor layer on the insulation layer; patterning the semiconductor layer to form bend seed generation portion; and forming a second metal layer to connect the semiconductor layer.
摘要翻译：本发明提供一种形成像素元件的方法。该方法包括：在像素区域内形成第一图案化金属层; 在所述第一图案化金属层上形成绝缘层; 在所述绝缘层上形成半导体层; 图案化半导体层以形成弯曲种子生成部分; 以及形成第二金属层以连接所述半导体层。

4. 发明授权

US08059244B2 Liquid crystal display with high aperture ratio 有权
标题翻译：具有高开口率的液晶显示
公开(公告)号：US08059244B2
公开(公告)日：2011-11-15
申请号：US12193755
申请日：2008-08-19
申请人： Po-Sheng Shih , Tsu-Chiang Chang , Po-Yang Chen , Chao-Hui Wu
发明人： Po-Sheng Shih , Tsu-Chiang Chang , Po-Yang Chen , Chao-Hui Wu
IPC分类号： G02F1/1343 , G02F1/136
CPC分类号： G02F1/134309 , G02F1/13439 , G02F1/136213 , G02F2001/13606 , G02F2001/136218 , G02F2201/40
摘要： A thin film transistor liquid crystal display includes a substrate, a first conductive line disposed on the substrate, an inorganic insulating layer covering the substrate, a transparent electrode attached to the inorganic insulating layer, a second conductive line crossing the first conductive line, an inorganic passivation layer covering the substrate and a pixel electrode attached to the inorganic passivation layer and overlapping the transparent electrode and a part of the first conductive line.
摘要翻译：薄膜晶体管液晶显示器包括基板，设置在基板上的第一导线，覆盖基板的无机绝缘层，附着到无机绝缘层的透明电极，与第一导线交叉的第二导线，无机绝缘层覆盖衬底的钝化层和附着到无机钝化层并与透明电极和第一导电线的一部分重叠的像素电极。

5. 发明申请

US20090102820A1 METHOD FOR DRIVING PIXELS OF A DISPLAY PANEL 有权
标题翻译：驱动显示面板像素的方法
公开(公告)号：US20090102820A1
公开(公告)日：2009-04-23
申请号：US12145511
申请日：2008-06-25
申请人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
发明人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
IPC分类号： G06F3/038
CPC分类号： G09G3/3655 , G09G3/3659 , G09G2320/0233
摘要： A method for driving pixels of a display panel is provided. The display panel includes a first gate line coupled to a gate of a first-switch transistor, wherein a source of the first-switch transistor is coupled to a liquid crystal capacitor and a first-storage capacitor. The liquid crystal capacitor includes a pixel electrode and a common electrode. A terminal of the first-storage capacitor is coupled to a second gate line. First, a first modulation signal is provided to the common electrode. Next, the first-switch transistor is turned on by the first gate line. Next, a second modulation signal is provided to the second gate line after the first-switch transistor is turned on. Wherein, the second modulation signal enables a second-switch transistor coupled to the second gate line to operate in the cut-off region. And the first and second modulation signals are in phase.
摘要翻译：提供了一种用于驱动显示面板的像素的方法。显示面板包括耦合到第一开关晶体管的栅极的第一栅极线，其中第一开关晶体管的源极耦合到液晶电容器和第一存储电容器。液晶电容器包括像素电极和公共电极。第一存储电容器的端子耦合到第二栅极线。首先，向公共电极提供第一调制信号。接下来，第一开关晶体管由第一栅极线导通。接下来，在第一开关晶体管导通之后，向第二栅极线提供第二调制信号。其中，第二调制信号使得耦合到第二栅极线的第二开关晶体管能够在截止区域中操作。第一和第二调制信号同相。

6. 发明申请

US20120115264A1 PIXEL ELEMENT OF LIQUID CRYSTAL DISPLAY AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：液晶显示器的像素元件及其制造方法
公开(公告)号：US20120115264A1
公开(公告)日：2012-05-10
申请号：US13354161
申请日：2012-01-19
申请人： Tsu-Chiang Chang , Po-Yang Chen , Chao-Hui Wu , Po-Sheng Shih
发明人： Tsu-Chiang Chang , Po-Yang Chen , Chao-Hui Wu , Po-Sheng Shih
IPC分类号： H01L33/08
CPC分类号： H01L27/12 , G02F1/133707 , G02F1/134336 , G02F1/1395 , H01L27/1214 , H01L27/124
摘要： The present invention provides a method for forming a pixel element. The method comprises: forming a first patterned metal layer within the pixel area; forming an insulation layer on the first patterned metal layer; forming a semiconductor layer on the insulation layer; patterning the semiconductor layer to form bend seed generation portion; and forming a second metal layer to connect the semiconductor layer.
摘要翻译：本发明提供一种形成像素元件的方法。该方法包括：在像素区域内形成第一图案化金属层; 在所述第一图案化金属层上形成绝缘层; 在所述绝缘层上形成半导体层; 图案化半导体层以形成弯曲种子生成部分; 以及形成第二金属层以连接所述半导体层。

7. 发明授权

US07787081B2 Photo-sensitive element and liquid crystal display with the same 有权
标题翻译：光敏元件与液晶显示器相同
公开(公告)号：US07787081B2
公开(公告)日：2010-08-31
申请号：US11611320
申请日：2006-12-15
申请人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
发明人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
IPC分类号： G02F1/133
CPC分类号： G01J1/46 , G02F1/1362 , G02F2001/13312
摘要： A photo-sensitive element, a readout pixel with the photo-sensitive element, and a liquid crystal display with the readout pixels are described. The photo-sensitive element includes a switch TFT and a photo detecting device. The hate electrode of the switch TFT is electrically connected to a switch line and the source electrode of the switch TFT is electrically connected to a readout line. The photo detecting device is connected between the switch line and the drain electrode of the switch TFT for detecting the brightness of a light incident thereon. The photo detecting device is preferably a photo TFT, a photo diode, or a light sensitive resistor. The photo TFT and the switch TFT are preferably amorphous silicon transistors. The switch line is preferably a gate line disposed on the TFT array substrate of the crystal display.
摘要翻译：对感光元件，具有感光元件的读出像素和具有读出像素的液晶显示器进行说明。感光元件包括开关TFT和光检测装置。开关TFT的憎水电极电连接到开关线，并且开关TFT的源电极电连接到读出线。光检测装置连接在用于检测入射在其上的光的亮度的开关TFT的开关线和漏电极之间。光检测装置优选为光电TFT，光电二极管或光敏电阻。光电TFT和开关TFT优选为非晶硅晶体管。开关线优选地是设置在晶体显示器的TFT阵列基板上的栅极线。

8. 发明授权

US08581814B2 Method for driving pixels of a display panel 有权
标题翻译：用于驱动显示面板的像素的方法
公开(公告)号：US08581814B2
公开(公告)日：2013-11-12
申请号：US12145511
申请日：2008-06-25
申请人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
发明人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G3/3659 , G09G2320/0233
摘要： A method for driving pixels of a display panel is provided. The display panel includes a first gate line coupled to a gate of a first-switch transistor, wherein a source of the first-switch transistor is coupled to a liquid crystal capacitor and a first-storage capacitor. The liquid crystal capacitor includes a pixel electrode and a common electrode. A terminal of the first-storage capacitor is coupled to a second gate line. First, a first modulation signal is provided to the common electrode. Next, the first-switch transistor is turned on by the first gate line. Next, a second modulation signal is provided to the second gate line after the first-switch transistor is turned on. Wherein, the second modulation signal enables a second-switch transistor coupled to the second gate line to operate in the cut-off region. And the first and second modulation signals are in phase.
摘要翻译：提供了一种用于驱动显示面板的像素的方法。显示面板包括耦合到第一开关晶体管的栅极的第一栅极线，其中第一开关晶体管的源极耦合到液晶电容器和第一存储电容器。液晶电容器包括像素电极和公共电极。第一存储电容器的端子耦合到第二栅极线。首先，向公共电极提供第一调制信号。接下来，第一开关晶体管由第一栅极线导通。接下来，在第一开关晶体管导通之后，向第二栅极线提供第二调制信号。其中，第二调制信号使得耦合到第二栅极线的第二开关晶体管能够在截止区域中操作。第一和第二调制信号同相。

9. 发明授权

US08115204B2 Photo elements and image displays 有权
标题翻译：照片元素和图像显示
公开(公告)号：US08115204B2
公开(公告)日：2012-02-14
申请号：US12193938
申请日：2008-08-19
申请人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
发明人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
IPC分类号： H01L29/04 , G09G3/36
CPC分类号： G02F1/1368 , G02F1/13338 , G02F2001/13312 , G09G3/3648 , G09G2320/0626 , G09G2360/142 , G09G2360/144
摘要： An exemplary embodiment of a photo element comprises a first line, a second line, a switch transistor, and a photo transistor. The switch transistor has a first electrode, a second electrode, and a first gate. One of the first electrode and the second electrode is electrically coupled to the first line, and the first gate is electrically coupled to the second line. The photo transistor is electrically coupled to the switch transistor and arranged to detect light. The photo transistor has a third electrode, a fourth electrode, and a second gate. At least one of the switch transistor and the photo transistor is an asymmetric transistor.
摘要翻译：光元件的示例性实施例包括第一线，第二线，开关晶体管和光电晶体管。开关晶体管具有第一电极，第二电极和第一栅极。第一电极和第二电极中的一个电耦合到第一线，并且第一栅极电耦合到第二线。光电晶体管电耦合到开关晶体管并被布置成检测光。光电晶体管具有第三电极，第四电极和第二栅极。开关晶体管和光电晶体管中的至少一个是不对称晶体管。

10. 发明授权

US07924378B2 Photo-sensitive element and liquid crystal display with the same 有权
标题翻译：光敏元件与液晶显示器相同
公开(公告)号：US07924378B2
公开(公告)日：2011-04-12
申请号：US12840409
申请日：2010-07-21
申请人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
发明人： Po-Yang Chen , Po-Sheng Shih , Tsu-Chiang Chang
IPC分类号： G02F1/133
CPC分类号： G01J1/46 , G02F1/1362 , G02F2001/13312
摘要： A photo-sensitive element, a readout pixel with the photo-sensitive element, and a liquid crystal display with the readout pixels are described. The photo-sensitive element includes a switch TFT and a photo detecting device. The gate electrode of the switch TFT is electrically connected to a switch line and the source electrode of the switch TFT is electrically connected to a readout line. The photo detecting device is connected between the switch line and the drain electrode of the switch TFT for detecting the brightness of a light incident thereon. The photo detecting device is preferably a photo TFT, a photo diode, or a light sensitive resistor. The photo TFT and the switch TFT are preferably amorphous silicon transistors. The switch line is preferably a gate line disposed on the TFT array substrate of the liquid crystal display.
摘要翻译：对感光元件，具有感光元件的读出像素和具有读出像素的液晶显示器进行说明。感光元件包括开关TFT和光检测装置。开关TFT的栅电极与开关线电连接，开关TFT的源电极与读出线电连接。光检测装置连接在用于检测入射在其上的光的亮度的开关TFT的开关线和漏电极之间。光检测装置优选为光电TFT，光电二极管或光敏电阻。光电TFT和开关TFT优选为非晶硅晶体管。开关线优选地是设置在液晶显示器的TFT阵列基板上的栅极线。

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