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1.发明申请公开(公告)号：US20200089356A1
公开(公告)日：2020-03-19
申请号：US16393156
申请日：2019-04-24
发明人： Mingchun Qi , Yan Cui , Yu Wang , Chunhui Zhu , Shan Mou
IPC分类号： G06F3/041 , G02F1/1333 , H01L27/32 , G02F1/1368
摘要： A touch display substrate, a method of manufacturing the same, and a touch display apparatus are provided. In one embodiment, A touch display substrate includes: a base substrate; a plurality of color photoresists on the base substrate; a black matrix configured to separate the plurality of color photoresists; and a touch layer including a plurality of first touch electrodes arranged in a first direction and a plurality of second touch electrodes arranged in a second direction, the second direction being different from the first direction; wherein the first touch electrodes intersect with the second touch electrodes, and the first touch electrodes and the second touch electrodes are insulated from each other at intersections of the first touch electrodes and the second touch electrodes by the black matrix.
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公开(公告)号：US12133438B2
公开(公告)日：2024-10-29
申请号：US18317012
申请日：2023-05-12
发明人： Chuan Peng , Yan Cui , Yu Zhang
IPC分类号： H10K59/35 , H10K59/122 , H10K71/00
CPC分类号： H10K59/353 , H10K59/122 , H10K71/00
摘要： A display substrate includes pixel-defining layer and sub-pixels of N colors, wherein N≥3. The pixel-defining layer defines a plurality of sub-pixel areas having the sub-pixels arranged in therein; the pixel-defining layer includes a first pixel-defining layer and a second pixel-defining layer; a height of the second pixel-defining layer is smaller than a height of the first pixel-defining layer; and the first pixel-defining layer is configured to separate adjacent sub-pixels of different colors; the second pixel-defining layer is configured to separate adjacent sub-pixels of the same color; and the sub-pixels of N colors include red sub-pixels, blue sub-pixels, and green sub-pixels; the display substrate includes at least one column of sub-pixels, and in the at least one column of sub-pixels, sub-pixels belonging to a same column have a same color; and in a column of sub-pixels of the same color, corresponding light-emitting layers of at least two adjacent sub-pixels are connected.
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公开(公告)号：US20190107748A1
公开(公告)日：2019-04-11
申请号：US16108139
申请日：2018-08-22
发明人： Yu Zhang , Jian He , Chuan Peng , Yan Cui , Chunhui Zhu
IPC分类号： G02F1/1345 , H01R12/70
CPC分类号： G02F1/13452 , H01R12/7076
摘要： A connector, a display screen and a method for manufacturing the display screen are provided. The connector includes a substrate, and a conductor structure arranged on the substrate. One end of the conductor structure is connected to a data signal line on a display panel, and the other end of the conductor structure is connected to a driver integrated circuit IC arranged on a non-display side of the display panel. A target surface, away from the substrate, of the conductor structure is uneven. The connector reduces the probability of the conductor structure breaking under the stress of the substrate, thereby guaranteeing the good display effect of the display screen.
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公开(公告)号：US11088211B2
公开(公告)日：2021-08-10
申请号：US16488580
申请日：2018-10-23
发明人： Chuan Peng , Yan Cui , Yu Zhang
摘要： A display substrate includes a substrate, a pixel-defining layer configured to define a plurality of sub-pixel regions, and a plurality of sub-pixels having at least two colors, each arranged within each of the plurality of sub-pixel regions. The pixel-defining layer and the plurality of sub-pixels are disposed over the substrate. The pixel-defining layer includes a plurality of first pixel-defining portions and a plurality of second pixel-defining portions. Each of the plurality of first pixel-defining portions is configured to separate neighboring sub-pixels of different colors. Each of the plurality of second pixel-defining portions is configured to separate neighboring sub-pixels of the same color. At least one of the plurality of second pixel-defining portions has a smaller width than any one of the plurality of first pixel-defining portions.
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公开(公告)号：US10591789B2
公开(公告)日：2020-03-17
申请号：US16108139
申请日：2018-08-22
发明人： Yu Zhang , Jian He , Chuan Peng , Yan Cui , Chunhui Zhu
IPC分类号： H01R12/70 , G02F1/13 , G02F1/1345
摘要： A connector, a display screen and a method for manufacturing the display screen are provided. The connector includes a substrate, and a conductor structure arranged on the substrate. One end of the conductor structure is connected to a data signal line on a display panel, and the other end of the conductor structure is connected to a driver integrated circuit IC arranged on a non-display side of the display panel. A target surface, away from the substrate, of the conductor structure is uneven. The connector reduces the probability of the conductor structure breaking under the stress of the substrate, thereby guaranteeing the good display effect of the display screen.
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公开(公告)号：US11889743B2
公开(公告)日：2024-01-30
申请号：US16960672
申请日：2019-12-25
发明人： Xuwu Hu , Yangsheng Liu , Mengxia Kong , Donghui Si , Shan Mou , Yan Cui , Yu Wang
CPC分类号： H10K71/166 , C23C14/042 , C23C14/24 , H10K71/00 , H10K71/164 , H10K50/11 , H10K50/15 , H10K50/16
摘要： The present disclosure discloses an evaporation method, an evaporation mask assembly, a display panel and a display device, which can reduce the complexity of the manufacturing process of the display panel and improve the yield of the display panel. The evaporation method may comprise: performing a first evaporation on a base substrate by using a first mask to form a first evaporation sub-pattern on the base substrate, wherein the first mask has a first opening area; and performing a second evaporation on the base substrate by using a second mask to form a second evaporation sub-pattern on the base substrate, wherein the second mask has a second opening area; wherein the combination of the first and second evaporation sub-patterns forms an evaporation pattern.
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公开(公告)号：US11690269B2
公开(公告)日：2023-06-27
申请号：US17352265
申请日：2021-06-19
发明人： Chuan Peng , Yan Cui , Yu Zhang
IPC分类号： H10K59/35 , H10K59/122 , H10K71/00
CPC分类号： H10K59/353 , H10K59/122 , H10K71/00
摘要： A display substrate includes pixel-defining layer and sub-pixels of three colors. The pixel-defining layer defines a plurality of sub-pixel areas having the sub-pixels arranged in therein; the pixel-defining layer includes a first pixel-defining layer and a second pixel-defining layer; a height of the second pixel-defining layer is smaller than a height of the first pixel-defining layer; and the first pixel-defining layer is configured to separate adjacent sub-pixels of different colors; the second pixel-defining layer is configured to separate adjacent sub-pixels of the same color; and the sub-pixels of three colors include red sub-pixels, blue sub-pixels, and green sub-pixels; the display substrate includes at least one column of sub-pixels, and in the at least one column of sub-pixels, sub-pixels belonging to a same column have a same color; and in a column of sub-pixels of the same color, corresponding light-emitting layers of at least two adjacent sub-pixels are connected.
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