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公开(公告)号：US11823640B2
公开(公告)日：2023-11-21
申请号：US17429937
申请日：2020-10-30
发明人： Chongyang Zhao , Yingmeng Miao , Qiujie Su , Zhihua Sun , Wenjie Hou , Feng Qu
CPC分类号： G09G3/3677 , H01L27/124 , H01L27/1225
摘要： The present disclosure provides a display substrate and a display device. The display substrate includes: a gate driving circuitry arranged at a peripheral region of the display substrate; n clock signal leads coupled to the gate driving circuitry, each clock signal lead extending in a first direction; and n clock signal lines arranged sequentially in the first direction, each clock signal line extending in a second direction intersecting the first direction, where n is a positive integer greater than 1. The clock signal leads have a same length in the first direction, each clock signal lead extends from a first clock signal line to an nth clock signal line, and each clock signal lead is coupled to a corresponding clock signal line at a position where the clock signal lead intersects the clock signal line.
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公开(公告)号：US11796870B2
公开(公告)日：2023-10-24
申请号：US17288963
申请日：2020-09-27
发明人： Jianhua Huang , Yingmeng Miao , Chongyang Zhao , Zhihua Sun , Yingying Qu , Ting Dong , Yifu Chen , Lingdan Bo , Senwang Li
IPC分类号： G02F1/1343 , G02F1/1362 , G02F1/1335
CPC分类号： G02F1/134372 , G02F1/134309 , G02F1/136286 , G02F1/133512
摘要： An array substrate, a light control panel, and a display device are disclosed. The array substrate includes a data line layer, a base substrate, a first electrode layer, and a second electrode layer. The first electrode layer includes gate lines, each gate line integrally extends along a first direction, and includes first broken line structures directly connected in sequence in the first direction; the data line layer includes data lines, each data line integrally extends along a second direction; the gate lines and the data lines cross each other to define light control pixel units; the second electrode layer includes common electrodes, each common electrode is provided in at least one light control pixel unit; and at least one gate line at least partially overlaps with an orthographic projection of at least one common electrode on the first electrode layer.
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公开(公告)号：US11749161B2
公开(公告)日：2023-09-05
申请号：US18082691
申请日：2022-12-16
发明人： Yingmeng Miao , Changcheng Liu , Zhihua Sun , Yanping Liao , Seungmin Lee , Xibin Shao , Cong Wang , Feng Qu
CPC分类号： G09G3/20 , G11C19/28 , G09G2300/0408 , G09G2300/08 , G09G2310/0243 , G09G2310/0267 , G09G2310/0286 , G09G2310/08
摘要： There is provided a gate driving circuit comprising N first shift registers arranged alternately with N second shift registers. An input signal terminal of an n-th stage of first shift register is coupled to an output signal terminal of an (n−i)-th stage of first shift register, and a reset signal terminal of the n-th stage of first shift register is coupled to an output signal terminal of an (n+j)-th stage of first shift register. Input signal terminal and reset signal terminal of n-th stage of second shift register are coupled to output signal terminals of (n−i)-th and (n+j)-th stages of second shift registers respectively. K=6, i=3, and j=4. Reset signal terminals of (N−j+1)-th to N-th stages of first shift registers and reset signal terminals of (N−j+1)-th to N-th stages of second shift registers are configured to receive a total reset signal.
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公开(公告)号：US20230215320A1
公开(公告)日：2023-07-06
申请号：US18182479
申请日：2023-03-13
发明人： Zhihua Sun , Yinlong Zhang , Qiujie Su , Feng Qu , Jing Liu , Yanping Liao , Xibin Shao
IPC分类号： G09G3/20
CPC分类号： G09G3/20 , G09G2310/08 , G09G2310/0278 , G09G2310/0205
摘要： Embodiments of the present disclosure provide a method of driving display, and a display device. The method of driving display includes: scanning, progressively or rows by rows, a plurality of sub-pixels arranged in an N×M array, to turn on each row of sub-pixels scanned, so that a duration in which two adjacent rows of sub-pixels are simultaneously in an ON state is greater than or equal to two times a unit scanning time, wherein the unit scanning time is a time required for scanning a row of sub-pixels, N is an integer greater than 1, and M is an integer greater than 1; and applying data signals to at least two rows of sub-pixels simultaneously in the ON state, so that a duration of applying the data signals to each row of sub-pixels is greater than the unit scanning time.
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公开(公告)号：US20220399377A1
公开(公告)日：2022-12-15
申请号：US17594832
申请日：2020-12-21
发明人： Chongyang Zhao , Yingmeng Miao , Zhihua Sun , Feng Qu , Xiaochun Xu
IPC分类号： H01L27/12 , G02F1/1362
摘要： An array substrate, a display panel, and an electronic device are provided. The array substrate includes: a base substrate; a first electrode arranged on the base substrate; a gate line arranged on the base substrate, wherein the gate line is electrically insulated from the first electrode; a second electrode arranged on a side of the gate line away from the base substrate, wherein at least one first sub-pixel unit provided on the base substrate includes: a first connection portion arranged in a same layer as the second electrode and a second connection portion arranged in a same layer as the gate line, wherein the second connection portion is electrically connected to the first electrode, and an orthographic projection of the second connection portion on the base substrate at least partially overlaps an orthographic projection of the first connection portion on the base substrate.
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26.发明授权公开(公告)号：US11362015B2
公开(公告)日：2022-06-14
申请号：US16081197
申请日：2018-01-22
发明人： Ning Zhang , Zhihua Sun , Shulin Yao , Guohuo Su , Xu Zhang
IPC分类号： H01L23/427 , H01L21/48 , H01L23/498
摘要： A heat dissipation structure and a manufacturing method thereof and a display device. The heat dissipation structure includes: a heat dissipation plate body, including an evaporation part and a condensation part; a plurality of micro-cavity structures, disposed in the heat dissipation plate body, two ports of each of the micro-cavity structures being sealed, and the micro-cavity structures being filled with liquid. Each of the micro-cavity structures extends from the evaporation part to the condensation part, and after the liquid absorbs heat at the evaporation part to change into vapor, the vapor moves toward the condensation part, and the vapor moved to the condensation part is condensed and liquefied and moves toward the evaporation part to achieve heat dissipation.
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公开(公告)号：US11289038B2
公开(公告)日：2022-03-29
申请号：US16836134
申请日：2020-03-31
发明人： Zhihua Sun , Yinshu Zhang , Jian Li , Senwang Li , Guohuo Su , Jianhua Huang , Hui Zhang
摘要： The present disclosure relates to the field of display technology and, in particular, to a pixel charging method, a pixel charging circuit, a display device, and a display control method. The pixel charging method includes acquiring a state of a backlight source and adjusting a charging time of a sub-pixel corresponding to the backlight source according to the state of the backlight source. When the backlight source is in an on state, the charging time of the sub-pixel corresponding to the backlight source is a first charging time. When the backlight source is in an off state, the charging time of the sub-pixel corresponding to the backlight source is a second charging time, the second charging time being shorter than the first charging time.
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公开(公告)号：US20220084451A1
公开(公告)日：2022-03-17
申请号：US17341756
申请日：2021-06-08
发明人： Zhihua Sun , Yinlong Zhang , Qiujie Su , Feng Qu , Jing Liu , Yanping Liao , Xibin Shao
IPC分类号： G09G3/20
摘要： Embodiments of the present disclosure provide a method of driving display, and a display device. The method of driving display includes: scanning, progressively or rows by rows, a plurality of sub-pixels arranged in an N×M array, to turn on each row of sub-pixels scanned, so that a duration in which two adjacent rows of sub-pixels are simultaneously in an ON state is greater than or equal to two times a unit scanning time, wherein the unit scanning time is a time required for scanning a row of sub-pixels, N is an integer greater than 1, and M is an integer greater than 1; and applying data signals to at least two rows of sub-pixels simultaneously in the ON state, so that a duration of applying the data signals to each row of sub-pixels is greater than the unit scanning time.
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公开(公告)号：US11256146B2
公开(公告)日：2022-02-22
申请号：US17034063
申请日：2020-09-28
发明人： Xibin Shao , Yingying Qu , Zhihua Sun
IPC分类号： G02F1/1343 , G02F1/1362
摘要： The application relates to an electrode structure, an array substrate and a display device. The electrode structure has hollow portions, and electrode portions formed between adjacent hollow portions; the hollow portions have first and second hollow holes; projection planes of the first and second hollow holes in the first direction are completely overlapped; the electrode portions comprise: first electrode blocks located between the first hollow holes and second electrode blocks located between the second hollow holes; a sum of widths of each first hollow hole and the first electrode block adjacent to it in the first direction is different from a sum of widths of each second hollow hole and the second electrode block adjacent to it in the first direction; the width is a dimension in the first direction. In this solution, process fluctuations can be reduced and light transmittance can be improved.
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公开(公告)号：US11092848B2
公开(公告)日：2021-08-17
申请号：US16767148
申请日：2019-09-18
发明人： Junjie Guo , Xibin Shao , Yanping Liao , Zhihua Sun
IPC分类号： G02F1/133 , G02F1/13357 , F21V8/00 , G02F1/1333
摘要： The disclosure provides a backlight module frame, a backlight module, a display module and a display device. The backlight module frame includes: a middle frame and a fixing member. The middle frame is a hollow frame, and a display panel support stand is disposed on the inner side of the middle frame. The display panel support stand is configured to support a first display panel. The fixing member and the middle frame are detachably connected. When the fixing member is connected to the middle frame, a display panel receiving slot is formed among the display panel support stand, the fixing member and the middle frame. During the transportation of the first display panel, the backlight module frame provided by the present disclosure can protect the first display panel, thereby preventing the display panel from being scratched, and ensuring the display effect of the display device.
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