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11. 发明授权

US09952468B2 Display panel and method for manufacturing the same 有权
公开(公告)号：US09952468B2
公开(公告)日：2018-04-24
申请号：US14736142
申请日：2015-06-10
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Zhaokeng Cao
IPC分类号： G02F1/1337 , G02F1/1335 , G02F1/1333 , G02F1/1345
CPC分类号： G02F1/133753 , G02F1/133512 , G02F1/13378 , G02F1/133788 , G02F1/13454 , G02F2001/133388 , G02F2001/133757 , G02F2202/28
摘要： One inventive aspect is a liquid crystal display panel. The panel includes an array substrate and an opposite substrate. Each of the array substrate and the opposite substrate include a display area and a non-display area. The panel also includes a liquid crystal layer sandwiched between the array substrate and the opposite substrate, a first alignment layer disposed on a surface of the array substrate facing the liquid crystal layer, and a second alignment layer disposed on a surface of the opposite substrate facing the liquid crystal layer. The first and second alignment layers define a first orientation direction in the display area, and the non-display area includes at least one electrode line. The first and second alignment layers also define a second orientation direction at least in the non-display area corresponding to the electrode line.

12. 发明授权

US09898950B2 Display panel device 有权
公开(公告)号：US09898950B2
公开(公告)日：2018-02-20
申请号：US14859921
申请日：2015-09-21
申请人： SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD. , TIANMA MICRO-ELECTRONICS CO., LTD.
发明人： Zhaokeng Cao , Tingting Cui , Dandan Qin
IPC分类号： G09G3/20
CPC分类号： G09G3/20 , G09G2300/0426 , G09G2310/0202 , G09G2310/0251 , G09G2320/0209 , G09G2320/0252
摘要： A display panel and an electronic device are provided. The display panel includes: multiple pixel units arranged in an array; multiple data lines for providing data signals for the pixel units; multiple gate lines for providing gate scanning signals for the pixel units; and at least one enhancing region, where at least one gate signal enhancing transistor and at least one of the pixel units are disposed in the enhancing region, the gate signal enhancing transistor is configured to pre-charge a gate line for a pixel row where the gate signal enhancing transistor is located. An electronic device including the display panel has a quick response speed and a narrow border region.

13. 发明授权

US09804439B2 Display panel and a display device 有权
公开(公告)号：US09804439B2
公开(公告)日：2017-10-31
申请号：US15044205
申请日：2016-02-16
申请人： Shanghai Tianma Micro-electronics Co., Ltd. , Tianma Micro-electronics Co., Ltd.
发明人： Zhaokeng Cao , Zhongshou Huang , Long Zhang
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/133528 , G02F1/134363 , G02F2001/133531 , G02F2001/133538
摘要： A liquid crystal display panel includes: a first polarization layer, a second polarization layer, and a liquid crystal layer located between the two polarization layers. Liquid crystal molecules in the liquid crystal layer are initially aligned along a first direction. At least one first region and at least one second region are defined in the first polarization layer and the second polarization layer. In the first region, the absorption axis of the first polarization layer extends along the first direction while the absorption axis of the second polarization layer is perpendicular to the first direction. In the second region, the absorption axis of the first polarization layer extends along a second direction while the absorption axis of the second polarization layer is perpendicular to the second direction. A first angle formed by the second direction and the first direction is greater than 0 degree but less than 90 degrees.

14. 发明授权

US09658485B2 Display panel, a display device, and fabrication method thereof 有权
公开(公告)号：US09658485B2
公开(公告)日：2017-05-23
申请号：US14987939
申请日：2016-01-05
申请人： Shanghai Tianma Micro-electronics Co., Ltd. , Tianma Micro-electronics Co., Ltd.
发明人： Wenze Shan , Zhongshou Huang , Zhaokeng Cao , Chen Liu
IPC分类号： G02F1/1335 , H01L27/12
CPC分类号： G02F1/133528 , G02F1/133512 , G02F2001/133531 , G02F2001/133538 , H01L27/124 , H01L27/1262
摘要： A display panel includes a first substrate, a second substrate corresponding to the first substrate, a plurality of color films formed on one side of the first substrate and dividing the first substrate into a plurality of color film regions and a plurality of light shielding regions, a first polarizer formed on the first substrate, and a second polarizer formed on the second substrate. The first polarizer includes a plurality of first regions corresponding to the color film regions and a plurality of second regions corresponding to the light shielding regions. The direction of the polarization axis of the second regions is different from the polarization direction of the first regions. The second polarizer is configured to be combined with the first polarizer to cause light passing through the second polarizer to be transmitted through the first regions and to be blocked by the second regions.

15. 发明申请

US20170046003A1 TOUCH DISPLAY SUBSTRATE, ELECTRONIC DEVICE AND DRIVING METHOD 有权
标题翻译：触摸显示基板，电子设备和驱动方法
公开(公告)号：US20170046003A1
公开(公告)日：2017-02-16
申请号：US14952531
申请日：2015-11-25
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Zhongshou Huang , Zhaokeng Cao
IPC分类号： G06F3/041
CPC分类号： G06F3/0418 , G06F3/044 , G06F2203/04103
摘要： Provided is a touch display substrate, an electronic device and a driving method. The touch display substrate includes a substrate, and a common electrode layer and a wire layer arranged on a same side of the substrate. The common electrode layer includes multiple common electrodes. The wire layer includes multiple wires connected to the common electrodes respectively. The wire includes a first connection portion and a second connection portion. The common electrode is connected to a control circuit with the first connection portion and the second connection portion. A first end of the first connection portion is connected to the common electrode and a second end of the first connection portion is connected to a first end of the second connection portion. The second connection portion is parallel to a column direction of an array. The second end of the second connection portion is connected to the control circuit.
摘要翻译：提供了触摸显示基板，电子设备和驱动方法。触摸显示基板包括基板和布置在基板的同一侧上的公共电极层和布线层。公共电极层包括多个公共电极。导线层包括分别连接到公共电极的多条导线。线包括第一连接部分和第二连接部分。公共电极与第一连接部分和第二连接部分连接到控制电路。第一连接部分的第一端连接到公共电极，第一连接部分的第二端连接到第二连接部分的第一端。第二连接部分平行于阵列的列方向。第二连接部分的第二端连接到控制电路。

16. 发明申请

US20170045964A1 TOUCH DISPLAY SUBSTRATE, ELECTRONIC DEVICE AND DRIVING METHOD 有权
标题翻译：触摸显示基板，电子设备和驱动方法
公开(公告)号：US20170045964A1
公开(公告)日：2017-02-16
申请号：US14949809
申请日：2015-11-23
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Zhongshou Huang , Zhaokeng Cao
IPC分类号： G06F3/041
CPC分类号： G06F3/0412 , G06F3/0416 , G06F3/044 , G09G2300/0426
摘要： Provided are a touch display substrate, an electronic device and a driving method. The touch display substrate includes a common electrode layer and a wire layer arranged opposite to each other. The common electrode layer includes multiple common electrodes arranged in an array. The wire layer includes multiple wires connected to the common electrodes in a one-to-one way. The wires do not intersect with one another and are for inputting touch detection signals to the common electrodes, the wires extend in the same direction and touch detection signals are input to the wires simultaneously, and a phase difference between touch detection signals for at least two adjacent wires is 180 degrees. Interferences on one common electrode from the two wires, for which the touch detection signals have a phase difference of 180 degrees, may cancel each other out, thereby attenuating vertical crosstalk and improving the accuracy of touch detection.
摘要翻译：提供了触摸显示基板，电子设备和驱动方法。触摸显示基板包括公共电极层和彼此相对布置的电线层。公共电极层包括以阵列排列的多个公共电极。线层包括以一对一的方式连接到公共电极的多根线。电线彼此不相交，用于向公共电极输入触摸检测信号，电线沿相同方向延伸，触摸检测信号同时输入到电线，并且至少两个触摸检测信号之间的相位差相邻电线为180度。触摸检测信号具有180度的相位差的两根导线的一个公共电极的干扰可能相互抵消，从而衰减垂直串扰并提高触摸检测的准确性。

17. 发明申请

US20160291753A1 ARRAY SUBSTRATE, TOUCH PANEL, TOUCH APPARATUS, DISPLAY PANEL AND DISPLAY APPARATUS 审中-公开
标题翻译：阵列底座，触控面板，触摸屏设备，显示面板和显示设备
公开(公告)号：US20160291753A1
公开(公告)日：2016-10-06
申请号：US14973369
申请日：2015-12-17
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Zhaokeng Cao , Dandan Qin
IPC分类号： G06F3/041
CPC分类号： G06F3/0412 , G02F1/13338 , G02F1/136286 , G06F3/0416 , G06F3/044
摘要： An array substrate is provided. The array substrate includes a display region and a non-display region; the display region includes a first display region, a second display region, and a third display region arranged in sequence; the non-display region includes a first control module and a second control module; the display region is configured with a plurality of electrode blocks; the electrode blocks located in the first display region are connected with the first control module; the electrode blocks located in the third display region are connected with the second control module; the second display region includes at least one column of the electrode blocks, regarding each of the at least one column, some of the electrode blocks are connected with the first control module, and others are connected with the second control module. Accordingly, vision disparity can be avoided by alternately connecting the electrode blocks with different control modules.
摘要翻译：提供阵列基板。阵列基板包括显示区域和非显示区域; 显示区域包括依次布置的第一显示区域，第二显示区域和第三显示区域; 非显示区域包括第一控制模块和第二控制模块; 显示区域配置有多个电极块; 位于第一显示区域的电极块与第一控制模块连接; 位于第三显示区域的电极块与第二控制模块连接; 第二显示区域包括至少一列电极块，关于至少一个列中的每一个，一些电极块与第一控制模块连接，其他电极块与第二控制模块连接。因此，可以通过将电极块与不同的控制模块交替地连接来避免视觉差异。

18. 发明授权

US09454046B2 Liquid crystal display device and method for manufacturing the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US09454046B2
公开(公告)日：2016-09-27
申请号：US14522550
申请日：2014-10-23
申请人： Shanghai Tianma Micro-Electronics Co., Ltd , Tianma Micro-Electronics Co., Ltd.
发明人： Zhaokeng Cao
IPC分类号： G02F1/1343 , G02F1/1337 , G02F1/1341
CPC分类号： G02F1/134309 , G02F1/133788 , G02F1/1341 , G02F1/13439 , G02F2001/134345
摘要： The present disclosure provides a liquid crystal panel and a method for manufacturing the same. The liquid crystal display panel includes: first and second substrates disposed opposite to each other; a liquid crystal layer including a plurality of liquid crystal molecules and disposed between the first and second substrates; first and second alignment layers disposed on the first and second substrates and facing the liquid crystal layer; and first and second electrode both disposed on the first substrate, so that an electric field is formed between the first and second electrodes when a voltage is applied to the first and second electrodes. The first electrode has a plurality of slits, each of which has an end region and a central region adjacent to the end region, and the alignment layers at the end region and the central region have different alignment directions.
摘要翻译：本公开提供一种液晶面板及其制造方法。液晶显示面板包括：彼此相对布置的第一和第二基板; 包括多个液晶分子并设置在第一和第二基板之间的液晶层; 第一和第二取向层，设置在第一和第二基板上并面对液晶层; 并且第一和第二电极均设置在第一基板上，使得当向第一和第二电极施加电压时，在第一和第二电极之间形成电场。第一电极具有多个狭缝，每个狭缝具有端部区域和与端部区域相邻的中心区域，并且端部区域和中心区域处的取向层具有不同的取向方向。

19. 发明授权

US10325565B2 Array substrate, display panel and liquid crystal display device 有权
公开(公告)号：US10325565B2
公开(公告)日：2019-06-18
申请号：US15954553
申请日：2018-04-16
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Zhaokeng Cao , Zhongshou Huang
IPC分类号： G09G3/36
摘要： An array substrate includes a display region and a non-display region around the display region. The display region comprises a plurality of rows of pixel units arranged sequentially along a first direction and a plurality of gate scanning lines corresponding to the plurality of rows of the pixel units, respectively, and the gate scanning lines extend along a second direction. Cascaded first shift register units are disposed at at least one edge of the non-display region parallel to the second direction, and each of the first shift register units is connected with a corresponding one of the plurality of gate scanning lines; and cascaded second shift register units are disposed at at least one edge of the non-display region parallel to the first direction, and each of the second shift register units is connected with a corresponding one of the plurality of gate scanning line.

20. 发明授权

US10289244B2 Integrated touch control display panel and touch display device 有权
公开(公告)号：US10289244B2
公开(公告)日：2019-05-14
申请号：US15987436
申请日：2018-05-23
申请人： Shanghai Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
发明人： Zhaokeng Cao
IPC分类号： G06F3/041 , G06F3/044
摘要： The present disclosure provides an integrated touch control display panel. The integrated touch control display panel includes a plurality of stripe-shaped common electrodes sequentially arranged in a first direction and extending in a second direction intersecting with the first direction. The stripe-shaped common electrodes operate as touch control driving electrodes during a touch control phase. At least two stripe-shaped common electrodes have an equal on-state resistance in the second direction and an equal aggregated parasitic capacitance during a touch control phase.

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