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公开(公告)号：US11502159B2
公开(公告)日：2022-11-15
申请号：US17478714
申请日：2021-09-17
发明人： Zhuan Gao , Xinzhao Liu
摘要： Provided are a touch display panel and a display device. The touch display panel includes a first substrate and a second substrate disposed opposite to the first substrate. In a non-display area, multiple first conductive structures and multiple metal wires are configured on one side of the first substrate facing to the second substrate, and multiple second conductive structures are configured on one side of the second substrate facing to the first substrate. Each first conductive structure is electrically connected to a respective second conductive structure. Each first conductive structure includes a first transmit electrode and a first gasket structure that is disposed between the first transmit electrode and the first substrate. The first transmit electrode is electrically connected to a metal wire and the respective one second conductive structure. The first gasket structure includes multiple first recessed portions.
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公开(公告)号：US11468861B2
公开(公告)日：2022-10-11
申请号：US16863843
申请日：2020-04-30
发明人： Peng Zhang , Xinzhao Liu
IPC分类号： G09G3/36
摘要： A display panel and driving method, and a display device are provided. The display panel includes a display region and a border region. The display region includes a plurality of data lines extending along a first direction. The border region includes a data output circuit, having an output end electrically connected to a data line. The data output circuit includes at least one gating circuit group and 2L first-gating circuits, where L is a positive integer, and L≥1. One gating circuit group is electrically connected to M data lines, and one first-gating circuit is electrically connected to N data lines, where M=N≥2, and M and N are positive integers, respectively. Each gating circuit group includes a plurality of second-gating circuits, and each second-gating circuit is electrically connected to P data lines, where N>P≥1, and P is a positive integer.
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公开(公告)号：US20210202684A1
公开(公告)日：2021-07-01
申请号：US16917382
申请日：2020-06-30
发明人： Zhuan Gao , Xinzhao Liu
摘要： Provided are a touch display panel and a display device. The touch display panel includes a first substrate and a second substrate disposed opposite to the first substrate. In a non-display area, multiple first conductive structures and multiple metal wires are configured on one side of the first substrate facing to the second substrate, and multiple second conductive structures are configured on one side of the second substrate facing to the first substrate. Each first conductive structure is electrically connected to a respective second conductive structure. Each first conductive structure includes a first transmit electrode and a first gasket structure that is disposed between the first transmit electrode and the first substrate. The first transmit electrode is electrically connected to a metal wire and the respective one second conductive structure. The first gasket structure includes multiple first recessed portions.
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公开(公告)号：US20220005921A1
公开(公告)日：2022-01-06
申请号：US17478714
申请日：2021-09-17
发明人： Zhuan Gao , Xinzhao Liu
摘要： Provided are a touch display panel and a display device. The touch display panel includes a first substrate and a second substrate disposed opposite to the first substrate. In a non-display area, multiple first conductive structures and multiple metal wires are configured on one side of the first substrate facing to the second substrate, and multiple second conductive structures are configured on one side of the second substrate facing to the first substrate. Each first conductive structure is electrically connected to a respective second conductive structure. Each first conductive structure includes a first transmit electrode and a first gasket structure that is disposed between the first transmit electrode and the first substrate. The first transmit electrode is electrically connected to a metal wire and the respective one second conductive structure. The first gasket structure includes multiple first recessed portions.
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公开(公告)号：US12008976B2
公开(公告)日：2024-06-11
申请号：US17881121
申请日：2022-08-04
发明人： Peng Zhang , Xinzhao Liu
IPC分类号： G09G3/36
CPC分类号： G09G3/3692 , G09G3/3659
摘要： A display panel and driving method, and a display device are provided. The display panel includes a display region and a border region. The display region includes a plurality of data lines extending along a first direction. The border region includes a data output circuit, having an output end electrically connected to a data line. The data output circuit includes at least one demultiplexer and 2L first-demultiplexers, where L is a positive integer, and L1. Each demultiplexer group includes a plurality of second-demultiplexers. The plurality of second-demultiplexers share a group of clock signal buses, wherein a portion of the plurality of second-demultiplexers are connected with a portion of the group of clock signal buses, and a remaining portion of the plurality of second-demultiplexers are connected with a remaining portion of the group of clock signal buses.
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公开(公告)号：US11152453B2
公开(公告)日：2021-10-19
申请号：US16917382
申请日：2020-06-30
发明人： Zhuan Gao , Xinzhao Liu
摘要： Provided are a touch display panel and a display device. The touch display panel includes a first substrate and a second substrate disposed opposite to the first substrate. In a non-display area, multiple first conductive structures and multiple metal wires are configured on one side of the first substrate facing to the second substrate, and multiple second conductive structures are configured on one side of the second substrate facing to the first substrate. Each first conductive structure is electrically connected to a respective second conductive structure. Each first conductive structure includes a first transmit electrode and a first gasket structure that is disposed between the first transmit electrode and the first substrate. The first transmit electrode is electrically connected to a metal wire and the respective one second conductive structure. The first gasket structure includes multiple first recessed portions.
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