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公开(公告)号：US20230074226A1
公开(公告)日：2023-03-09
申请号：US18055275
申请日：2022-11-14
发明人： Chiwook AN , Doyeon KIM , Sunghyun PARK , Jaehyun LEE , Sung-woong CHO
IPC分类号： G06F3/044 , G06F3/041 , G09G3/3225 , H01L27/32 , H01L51/52
摘要： A display device includes a display panel, and a touch sensing unit on the display panel, the touch sensing unit including a first conductive pattern on the display panel, an insulating layer covering the first conductive pattern, and a second conductive pattern on the insulating layer, partially crossing the first conductive pattern, and having a thickness that is greater than a thickness of the first conductive pattern.
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公开(公告)号：US20210232251A1
公开(公告)日：2021-07-29
申请号：US17231855
申请日：2021-04-15
发明人： Yong-hwan PARK , Seongjun LEE , Sunghyun PARK , Changyong JUNG
摘要： A display apparatus includes a display panel and a touch sensing unit on the display panel. The touch sensing unit includes a plurality of first touch sensing parts arranged with each other along a first direction and having a mesh shape, a first connection part configured to connect adjacent ones of the first touch sensing parts to each other along the first direction, a plurality of second touch sensing parts arranged with each other along a second direction crossing the first direction and having the mesh shape, and a second connection part configured to connect adjacent ones of the second touch sensing parts to each other along the second direction. An insulation layer is located between the first connection part and the second connection part, and the first connection part extends to cross the adjacent ones of the second touch sensing parts.
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公开(公告)号：US20200152710A1
公开(公告)日：2020-05-14
申请号：US16742230
申请日：2020-01-14
发明人： Chiwook AN , Doyeon KIM , Sunghyun PARK , Jaehyun LEE , Sung-woong CHO
IPC分类号： H01L27/32 , H01L51/52 , G09G3/3225 , G06F3/041 , G06F3/044
摘要： A display device includes a display panel, and a touch sensing unit on the display panel, the touch sensing unit including a first conductive pattern on the display panel, an insulating layer covering the first conductive pattern, and a second conductive pattern on the insulating layer, partially crossing the first conductive pattern, and having a thickness that is greater than a thickness of the first conductive pattern.
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公开(公告)号：US20180033833A1
公开(公告)日：2018-02-01
申请号：US15660827
申请日：2017-07-26
发明人： Chiwook AN , Doyeon KIM , Sunghyun PARK , Jaehyun LEE , Sung-woong CHO
IPC分类号： H01L27/32 , G06F3/041 , G09G3/3225 , H01L51/52
摘要： A display device includes a display panel, and a touch sensing unit on the display panel, the touch sensing unit including a first conductive pattern on the display panel, an insulating layer covering the first conductive pattern, and a second conductive pattern on the insulating layer, partially crossing the first conductive pattern, and having a thickness that is greater than a thickness of the first conductive pattern.
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公开(公告)号：US20200210012A1
公开(公告)日：2020-07-02
申请号：US16730554
申请日：2019-12-30
发明人： Hyungbae KIM , Sunghyun PARK , Hyun-Wook CHO
摘要： An input sensing circuit includes a first conductive pattern, a second conductive pattern, and an insulating layer disposed between the first conductive pattern and the second conductive pattern. At least some of wires forming the second conductive pattern overlap some of wires forming the first conductive pattern. The wires of the second conductive pattern overlapping the wires of the first conductive pattern are in a floating state.
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公开(公告)号：US20190146611A1
公开(公告)日：2019-05-16
申请号：US16224585
申请日：2018-12-18
发明人： Yong-hwan PARK , Seongjun LEE , Sunghyun PARK , Changyong JUNG
IPC分类号： G06F3/044
摘要： A display apparatus includes a display panel and a touch sensing unit on the display panel. The touch sensing unit includes a plurality of first touch sensing parts arranged with each other along a first direction and having a mesh shape, a first connection part configured to connect adjacent ones of the first touch sensing parts to each other along the first direction, a plurality of second touch sensing parts arranged with each other along a second direction crossing the first direction and having the mesh shape, and a second connection part configured to connect adjacent ones of the second touch sensing parts to each other along the second direction. An insulation layer is located between the first connection part and the second connection part, and the first connection part extends to cross the adjacent ones of the second touch sensing parts.
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公开(公告)号：US20180032188A1
公开(公告)日：2018-02-01
申请号：US15658178
申请日：2017-07-24
发明人： Yong-hwan PARK , Seongjun LEE , Sunghyun PARK , Changyong JUNG
CPC分类号： G06F3/044 , G02F1/13338 , G06F3/0412 , G06F3/0416 , G06F2203/04102 , G06F2203/04111 , G06F2203/04112
摘要： A display apparatus includes a display panel and a touch sensing unit on the display panel. The touch sensing unit includes a plurality of first touch sensing parts arranged with each other along a first direction and having a mesh shape, a first connection part configured to connect adjacent ones of the first touch sensing parts to each other along the first direction, a plurality of second touch sensing parts arranged with each other along a second direction crossing the first direction and having the mesh shape, and a second connection part configured to connect adjacent ones of the second touch sensing parts to each other along the second direction. An insulation layer is located between the first connection part and the second connection part, and the first connection part extends to cross the adjacent ones of the second touch sensing parts.
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公开(公告)号：US20240231545A9
公开(公告)日：2024-07-11
申请号：US18400641
申请日：2023-12-29
发明人： Chiwook AN , Doyeon KIM , Sunghyun PARK , Jaehyun LEE , Sung-woong CHO
IPC分类号： G06F3/044 , G06F3/041 , G09G3/3225 , H10K50/844 , H10K59/40
CPC分类号： G06F3/0443 , G06F3/0412 , G06F3/0446 , G09G3/3225 , H10K50/8445 , H10K59/40 , G06F2203/04102 , G06F2203/04103 , G06F2203/04111 , H10K59/12
摘要： A display device includes a display panel, and a touch sensing unit on the display panel, the touch sensing unit including a first conductive pattern on the display panel, an insulating layer covering the first conductive pattern, and a second conductive pattern on the insulating layer, partially crossing the first conductive pattern, and having a thickness that is greater than a thickness of the first conductive pattern.
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公开(公告)号：US20240134486A1
公开(公告)日：2024-04-25
申请号：US18400641
申请日：2023-12-29
发明人： Chiwook AN , Doyeon KIM , Sunghyun PARK , Jaehyun LEE , Sung-woong CHO
IPC分类号： G06F3/044 , G06F3/041 , G09G3/3225 , H10K50/844 , H10K59/40
CPC分类号： G06F3/0443 , G06F3/0412 , G06F3/0446 , G09G3/3225 , H10K50/8445 , H10K59/40 , G06F2203/04102 , G06F2203/04103 , G06F2203/04111 , H10K59/12
摘要： A display device includes a display panel, and a touch sensing unit on the display panel, the touch sensing unit including a first conductive pattern on the display panel, an insulating layer covering the first conductive pattern, and a second conductive pattern on the insulating layer, partially crossing the first conductive pattern, and having a thickness that is greater than a thickness of the first conductive pattern.
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公开(公告)号：US20230418403A1
公开(公告)日：2023-12-28
申请号：US18465105
申请日：2023-09-11
发明人： Yong-hwan PARK , Seongjun LEE , Sunghyun PARK , Changyong JUNG
CPC分类号： G06F3/0412 , G06F3/04164 , G06F3/0443 , G06F3/0446 , G02F1/13338
摘要： A display apparatus includes a display panel and a touch sensing unit on the display panel. The touch sensing unit includes a plurality of first touch sensing parts arranged with each other along a first direction and having a mesh shape, a first connection part configured to connect adjacent ones of the first touch sensing parts to each other along the first direction, a plurality of second touch sensing parts arranged with each other along a second direction crossing the first direction and having the mesh shape, and a second connection part configured to connect adjacent ones of the second touch sensing parts to each other along the second direction. An insulation layer is located between the first connection part and the second connection part, and the first connection part extends to cross the adjacent ones of the second touch sensing parts.
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