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公开(公告)号：US11579667B2
公开(公告)日：2023-02-14
申请号：US16632098
申请日：2019-01-04
发明人： Zhuo Xu , Yajie Bai , Xiaolin Wang , Tongguo Ma , Yongli Ge
摘要： An electrostatic discharge protection circuit, a display substrate and a display apparatus are disclosed. The electrostatic discharge protection circuit includes: a first conductive portion, having an end portion; and at least one electrostatic discharge portion, arranged on a same layer as the first conductive portion and spaced from the end portion of the first conductive portion, the at least one electrostatic discharge portion being configured to discharge electrostatic charges generated at the end portion of the first conductive portion.
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公开(公告)号：US11263941B2
公开(公告)日：2022-03-01
申请号：US16469831
申请日：2019-01-03
发明人： Xiaolin Wang , Pengcheng Fu , Rui Wang , Jungho Park , Xiaofeng Ma , Jianfeng Yuan
IPC分类号： G09G3/20 , H01L27/32 , H01L29/786
摘要： Embodiments of the present disclosure relate to a data driving circuit, a driving method thereof, an array substrate, and a display panel. The data driving circuit includes a data driver, a multiplex circuit, and a control circuit. The data driver includes M data output terminals, and each of the data output terminals provides a data signal to L data lines via the multiplex circuit. The multiplex circuit includes M×L switch groups, and each of the switch groups includes N switch tubes and is coupled between one data line and the corresponding data output terminal. Each switch tube is coupled to one of L×N gate control terminals of the control circuit. Each gate control terminal is coupled to M switch tubes that are spaced apart from each other by (L×N×1) switch tubes. In the embodiments, M is an integer, and L and N are integers greater than or equal to 2.
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公开(公告)号：US11175553B2
公开(公告)日：2021-11-16
申请号：US16916712
申请日：2020-06-30
发明人： Guangqi Yu , Zhifu Dong , Xiaolin Wang , Jungho Park , Shouqiang Zhang , Pengyue Zhang
IPC分类号： G02F1/1368 , G02F1/1362
摘要： A circuit substrate has a first area and a second area. The second area includes a rounded corner region and a first rectangular region connected to the rounded corner region. The first rectangular region extends along a second direction. The circuit substrate includes: a plurality of gate lines disposed in the first area, and a gate driver on array (GOA) circuit disposed in the second area. The GOA circuit including at least one GOA unit disposed in the rounded corner region and a GOA unit disposed in the first rectangular region. Along the first direction, a length of a GOA unit in the rounded corner region is less than a length of the GOA unit in the first rectangular region; and along the second direction, a width of the GOA unit in the rounded corner region is greater than a width of the GOA unit in the first rectangular region.
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公开(公告)号：US10892028B2
公开(公告)日：2021-01-12
申请号：US16105274
申请日：2018-08-20
发明人： Yuanbo Zhang , Xiaolin Wang , Zhuo Xu , Shuai Chen , Zhulin Liu
摘要： A shift register includes a pull-up control circuit, a pull-up circuit, a pull-down control circuit, a pull-down circuit, and a reset circuit. The pull-down circuit is connected to the pull-down node, the pull-up node, a second control terminal, a first voltage terminal, and a signal output terminal, and is configured to pull down potentials of the pull-up node and the signal output terminal to a potential of the first voltage terminal under the control of the pull-down node; moreover, the pull-down circuit is further configured to pull down potentials of the pull-up node and the signal output terminal to a potential of the first voltage terminal under the control of a signal from the second control terminal.
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公开(公告)号：US10650769B2
公开(公告)日：2020-05-12
申请号：US16241689
申请日：2019-01-07
发明人： Yuanbo Zhang , Wenhao You , Rui Xue , Rui Wang , Pengyue Zhang , Xiaolin Wang
IPC分类号： G09G3/36
摘要： The present disclosure provides a display substrate such that each pixel unit of the display substrate includes a switching circuit and a control circuit, and the switching circuit is connected to a corresponding gate line, a control circuit of a respective pixel unit, and a corresponding pixel electrode. The control circuit is configured to transmit a data signal on a corresponding data line to a switching circuit of the respective pixel unit under control of a corresponding control signal line, and n is an integer not less than 2. The present disclosure further provides a display device including the above display substrate and a driving method for the above display substrate.
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6.发明授权公开(公告)号：US10475822B2
公开(公告)日：2019-11-12
申请号：US15578534
申请日：2016-11-02
发明人： Zhuo Xu , Yajie Bai , Xiaolin Wang , Rui Wang , Fei Shang , Haijun Qiu
IPC分类号： H01L27/12 , H01L27/32 , H01L21/70 , H01L29/786
摘要： The present application discloses an array substrate, a display panel and a display apparatus having the same, and a fabricating method thereof. The array substrate includes a base substrate; a first electrode and a second electrode, the first electrode and the second electrode being two different electrodes selected from a pixel electrode and a common electrode; and a thin film transistor including an active layer, an etch stop layer on a side of the active layer distal to the base substrate, a first node, and a second node.
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公开(公告)号：US20210157207A1
公开(公告)日：2021-05-27
申请号：US16963531
申请日：2019-12-17
发明人： Pengyue Zhang , Zhulin Liu , Xiaolin Wang , Jungho Park , Zhuo Xu
IPC分类号： G02F1/1362 , G02F1/1343 , H01L27/12
摘要： Embodiments of the present disclosure provide an array substrate, a display panel, and a display apparatus. The array substrate includes: a display region for displaying an image; a non-display region; a shift register provided in the non-display region; a gate line provided in the display region and extending along a first direction; and a gate signal output line, provided in the non-display region and having a first end and a second end. The first end of the gate signal output line is connected to the shift register, and the second end of the gate signal output line is connected to the gate line at a side of the gate line in a second direction perpendicular to the first direction.
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8.发明申请公开(公告)号：US20180331126A1
公开(公告)日：2018-11-15
申请号：US15578534
申请日：2016-11-02
发明人： Zhuo Xu , Yajie Bai , Xiaolin Wang , Rui Wang , Fei Shang , Haijun Qiu
IPC分类号： H01L27/12 , H01L29/786
CPC分类号： H01L27/1225 , H01L21/707 , H01L27/1214 , H01L27/1222 , H01L27/124 , H01L27/1248 , H01L27/1262 , H01L27/127 , H01L27/1288 , H01L27/3248 , H01L27/326 , H01L27/3262 , H01L27/3276 , H01L29/78633 , H01L29/7869
摘要： The present a plication discloses an array substrate, a display panel a splay apparatus having the same, and a fabricating method thereof The array substrate includes a base substrate; a first electrode and a second electrode, the first electrode and the second electrode being two different electrodes selected from a pixel electrode and a common electrode; and a thin film transistor including an active layer, an etch stop layer on a side of the active layer distal to the base substrate, a first node, and a second node.
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公开(公告)号：US11467456B2
公开(公告)日：2022-10-11
申请号：US16963531
申请日：2019-12-17
发明人： Pengyue Zhang , Zhulin Liu , Xiaolin Wang , Jungho Park , Zhuo Xu
IPC分类号： G02F1/1362 , G02F1/1343 , H01L27/12 , G09G3/36
摘要： Embodiments of the present disclosure provide an array substrate, a display panel, and a display apparatus. The array substrate includes: a display region for displaying an image; a non-display region; a shift register provided in the non-display region; a gate line provided in the display region and extending along a first direction; and a gate signal output line, provided in the non-display region and having a first end and a second end. The first end of the gate signal output line is connected to the shift register, and the second end of the gate signal output line is connected to the gate line at a side of the gate line in a second direction perpendicular to the first direction.
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10.发明申请公开(公告)号：US20180203287A1
公开(公告)日：2018-07-19
申请号：US15566693
申请日：2017-04-17
发明人： Xiaolin Wang , Yuanbo Zhang
IPC分类号： G02F1/1335 , G02F1/133
CPC分类号： G02F1/133512 , G02F1/13306 , G02F2001/133519 , G09G2310/0264
摘要： The present disclosure provides a display substrate, a display panel, a display device and a method for producing the display substrate. The display substrate includes a base substrate and a black matrix formed on the base substrate, the black matrix having physical portions and a first gap region between the physical portions, the first gap region being aligned with a clock signal line of a gate driving circuit on an opposite substrate, wherein at least one layer of first color resist is provided in the first gap region.
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