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公开(公告)号：US12046210B2
公开(公告)日：2024-07-23
申请号：US17621188
申请日：2020-10-29
发明人： Xinlan Yang , Shijun Wang , Wenkai Mu , Yi Liu , Bo Feng , Yang Wang , Zhan Wei , Tengfei Ding , Jun Fan , Yuke Tai , Gongda Chen , Guangshuang Lv , Yingzi Wang
IPC分类号： G09G3/36 , G02F1/1335 , G06V40/13
CPC分类号： G09G3/3607 , G02F1/133514 , G06V40/1318 , G09G2300/0452
摘要： Provided is an array substrate including: a first base, wherein the first base is provided with a plurality of pixel regions, and the pixel region includes a white sub-pixel region and at least two color sub-pixel regions; and a plurality of photosensitive devices disposed on the first base, wherein an orthographic projection of the photosensitive device onto the first base at least partially overlaps with the white sub-pixel region. A liquid crystal display panel and a display apparatus are also provided.
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公开(公告)号：US11869898B2
公开(公告)日：2024-01-09
申请号：US17259200
申请日：2020-04-01
IPC分类号： H01L27/12 , G02F1/1362 , G02F1/1368
CPC分类号： H01L27/124 , G02F1/136286 , G02F1/1368
摘要： An array substrate and display device are provided. The array substrate includes a base substrate, and gate lines, data lines, compensation blocks and sub-pixels located on the base substrate. Two gate lines are arranged between two adjacent rows of sub-pixels. The data lines are provided with multiple first extensions and second extensions arranged alternately. The extending direction of the first extensions intersects with the extending direction of the second extensions. The gate lines and data lines define multiple first pixel areas and second pixel areas on the base substrate. Two sub-pixels are arranged in the first pixel area, and one sub-pixel is arranged in the second pixel area. The multiple first pixel areas are arranged in an array, the multiple second pixel areas are arranged in two columns, and multiple columns of the first pixel areas are located between the two columns of the second pixel areas.
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公开(公告)号：US11804196B2
公开(公告)日：2023-10-31
申请号：US17429919
申请日：2020-10-23
发明人： Tengfei Ding , Yang Wang , Shijun Wang , Bo Feng , Jun Fan , Wenkai Mu , Yi Liu , Xinlan Yang , Li Tian
IPC分类号： G09G3/36 , G02F1/1362
CPC分类号： G09G3/3674 , G09G3/3677 , G02F1/1362 , G09G2300/0408 , G09G2300/0426 , G09G2300/0452 , G09G2310/0202 , G09G2310/0286 , G09G2310/08 , G09G2330/023
摘要： Provided is a display substrate. The display substrate includes a base substrate, a plurality of gate lines, a plurality of data lines, and a plurality of rows of pixels arranged in an array on the base substrate, and a plurality of shift circuits disposed on the base substrate, wherein in a plurality of pixels connected to each shift circuit, the respective pixels sharing the same data line have the same color, and each shift circuit is connected to one turn-on signal terminal.
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公开(公告)号：US11114015B2
公开(公告)日：2021-09-07
申请号：US16853288
申请日：2020-04-20
发明人： Xiaoxiao Chen , Wenjun Xiao , Shijun Wang , Bo Feng , Yang Wang , Haoliang Ji
摘要： A display substrate, a manufacturing method thereof, and a display device are provided. The display substrate includes multiple pixel units, multiple scan lines, and multiple data lines. Each pixel unit includes a first sub-pixel, a second sub-pixel, and a third sub-pixel having different colors. Sub-pixels having a same color are in a same sub-pixel row. The data line includes a first sub-data line and a second sub-data line, the first sub-pixels on two sides of each first sub-data line are electrically connected to a same first sub-data line and are driven through a same first sub-data line, and the second sub-pixel and the third sub-pixel in a same column are electrically connected to a same second sub-data line and are driven through a same second sub-data line.
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公开(公告)号：US11099693B2
公开(公告)日：2021-08-24
申请号：US16638436
申请日：2019-09-17
发明人： Zhiying Bao , Shijun Wang , Bo Feng , Wenkai Mu , Wenjun Xiao , Haoliang Ji , Xiaoxiao Chen , Ji Dong , Bingqing Yang , Tianxin Zhao , Hao Xu , Yang Wang
摘要： A touch-sensing display substrate is provided. The touch-sensing display substrate includes a touch-sensing structure. The touch-sensing structure includes a plurality of first touch-sensing signal lines; a plurality of first touch-sensing electrodes; and a first insulating layer between the plurality of first touch-sensing signal lines and the plurality of first touch-sensing electrodes. A plurality of first vias at least partially extend into the first insulating layer. The plurality of first vias include at least a through-hole via, through which the respective one of the plurality of first touch-sensing signal lines is electrically connected to a corresponding first touch-sensing electrode. The plurality of first vias include at least a blind via partially extending into the first insulating layer in a region where the respective one of the plurality of first touch-sensing signal lines crosses over one of the plurality of first touch-sensing electrodes other than the corresponding first touch-sensing electrode.
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公开(公告)号：US20210216164A1
公开(公告)日：2021-07-15
申请号：US16638436
申请日：2019-09-17
发明人： Zhiying Bao , Shijun Wang , Bo Feng , Wenkai Mu , Wenjun Xiao , Haoliang Ji , Xiaoxiao Chen , Ji Dong , Bingqing Yang , Tianxin Zhao , Hao Xu , Yang Wang
摘要： A touch-sensing display substrate is provided. The touch-sensing display substrate includes a touch-sensing structure. The touch-sensing structure includes a plurality of first touch-sensing signal lines; a plurality of first touch-sensing electrodes; and a first insulating layer between the plurality of first touch-sensing signal lines and the plurality of first touch-sensing electrodes. A plurality of first vias at least partially extend into the first insulating layer. The plurality of first vias include at least a through-hole via, through which the respective one of the plurality of first touch-sensing signal lines is electrically connected to a corresponding first touch-sensing electrode. The plurality of first vias include at least a blind via partially extending into the first insulating layer in a region where the respective one of the plurality of first touch-sensing signal lines crosses over one of the plurality of first touch-sensing electrodes other than the corresponding first touch-sensing electrode.
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公开(公告)号：US10509264B2
公开(公告)日：2019-12-17
申请号：US15520785
申请日：2016-11-04
发明人： Yang Wang
IPC分类号： G02F1/1337 , G02F1/1335 , G02F1/1333
摘要： This disclosure relates to a cell alignment device for aligning a first substrate and a second substrate of a display panel. The cell alignment device comprises: a first platform and a second platform disposed oppositely; a light emitting unit disposed on a surface of the first platform facing the second platform and configured to emit light toward the second platform; a light sensing unit disposed on a surface of the second platform facing the first platform and configured to sense a light intensity of light emitted by the light emitting unit; and a control unit configured to, when the sensed light intensity is greater than or equal to a preset light intensity, adjust a position of at least one of the first platform and the second platform until the sensed light intensity is smaller than the preset light intensity. According to the technical solution of this disclosure, through mutual cooperation between a light emitting unit and a light sensing unit independent of two substrates, alignment conditions of the two substrates can be determined accurately based on a light intensity received by the light sensing unit. Moreover, positions of the two platforms can be adjusted, and thereby the two substrates can be aligned with each other accurately.
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公开(公告)号：US11586086B2
公开(公告)日：2023-02-21
申请号：US17298456
申请日：2020-08-21
发明人： Yang Wang , Bo Feng , Xiaoxiao Chen , Wenjun Xiao , Hao Xu , Zhiying Bao , Tianxin Zhao , Wenkai Mu , Bingqing Yang , Yi Liu , Shijun Wang
IPC分类号： G02F1/1368 , G02F1/1362 , G09G3/36
摘要： A pixel architecture includes sub-pixels, gate lines extending in first direction and data lines. Two gate lines are provided between every two adjacent rows of sub-pixels. Each data line includes first extension portions extending in first direction and second extension portions extending in second direction intersecting the first direction. The gate lines and the data lines define pixel regions each being provided with two sub-pixels arranged in the first direction therein. Every two adjacent first extension portions and a second extension portion connected between the two first extension portions constitute a projection portion accommodating at least one pixel region. All sub-pixels in each projection portion are coupled to the same data line to receive data voltage signals with the same voltage polarity. Sub-pixels in two adjacent projection portions in the second direction are coupled to two adjacent data lines to receive data voltage signals with opposite voltage polarities.
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公开(公告)号：US11955040B2
公开(公告)日：2024-04-09
申请号：US18136816
申请日：2023-04-19
发明人： Bingqing Yang , Wenkai Mu , Haoliang Ji , Bo Feng , Xiaoxiao Chen , Tianxin Zhao , Ji Dong , Zhiying Bao , Wenjun Xiao , Yang Wang , Shijun Wang , Hao Xu
CPC分类号： G09G3/006 , G09G3/20 , H01L27/0292 , H01L27/0296 , G09G2310/0267 , G09G2330/04 , G09G2330/12
摘要： A display device is disclosed. The display device includes an array substrate and at least two driving units. The array substrate includes a peripheral region and a display region, the array substrate further includes a peripheral grounding line and a test line, wherein the peripheral grounding line is located in the peripheral region, and the test line is located in the peripheral region. The at least two driving units are located on at least one side of the array substrate, the driving unit includes at least two grounding pins, a grounding pin of at least one of the driving units is connected to the peripheral grounding line, and each of at least one grounding pin of one of two adjacent driving units is electrically connected to a corresponding grounding pin of the other adjacent driving unit.
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公开(公告)号：US11953774B2
公开(公告)日：2024-04-09
申请号：US17921085
申请日：2021-06-08
发明人： Xinlan Yang , Wenkai Mu , Yi Liu , Jun Fan , Bo Feng , Yang Wang , Zhan Wei , Tengfei Ding , Shijun Wang , Chengfu Xu
IPC分类号： G02F1/1335 , G02F1/1333 , G02F1/1343 , G02F1/1362 , G02F1/1368 , G06V40/13 , H01L27/12
CPC分类号： G02F1/133512 , G02F1/13338 , G02F1/134345 , G02F1/136286 , G02F1/1368 , G06V40/1318 , H01L27/124 , G02F1/13439
摘要： A display substrate includes: a base substrate (100); a plurality of sub-pixels (R, G, B) located on the base substrate (100), every two rows of sub-pixels (R, G, B) constituting a pixel group; a plurality of first gate lines (Gate1) located at first row gaps between the pixel groups, two first gate lines (Gate1) being arranged at each first row gap; and a plurality of photosensors (101), the orthographic projection of each row of photosensors (101) on the base substrate (100) completely covering a second row gap in the pixel group and partially overlapping with the orthographic projections of the sub-pixels (R, G, B), thereby avoiding the bright and dark difference between adjacent rows and ensuring the aperture ratio.
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