- 专利标题： Touch sensing unit including connection line coupled to multiple blocks of touch sensing electrodes and display device including the same
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申请号： US16699689申请日： 2019-12-01
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公开(公告)号： US11093096B2公开(公告)日： 2021-08-17
- 发明人: Changho Hyun , Jeehyun Lee , Ahnho Jee
- 申请人： Samsung Display Co., Ltd.
- 申请人地址： KR Yongin-si
- 专利权人： Samsung Display Co., Ltd.
- 当前专利权人： Samsung Display Co., Ltd.
- 当前专利权人地址： KR Yongin-si
- 代理机构： H.C. Park & Associates, PLC
- 优先权： KR10-2019-0000419 20190102
- 主分类号： G06F3/044
- IPC分类号： G06F3/044 ; G06F3/041 ; H01L27/32
摘要：
A touch sensing unit includes first sensing electrodes (FSEs), second sensing electrodes SSEs, first signal lines (FSLs), second signal lines (SSLs), and connection lines (CLs). The FSEs extend in a first direction (D1) and are arranged in a second direction (D2) intersecting the D1. The SSEs extend in the D2 and are arranged in the D1. The FSLs are connected to the F SEs, respectively. The SSLs are connected to the SSEs, respectively. The CLs are connected to the FSEs via the FSLs. The FSEs are grouped into blocks. Each of the blocks includes p FSEs of the FSEs, and p FSLs connected to the p FSEs, respectively, “p” being a natural number greater than one. A k-th CL of the CLs is connected to one of the FSEs of each of the blocks, “k” being a natural number. The FSEs connected to the k-th connection line have different sizes.
公开/授权文献
- US20200210024A1 TOUCH SENSING UNIT AND DISPLAY DEVICE INCLUDING THE SAME 公开/授权日：2020-07-02
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