Invention Grant
- Patent Title: Input sensing unit and display device having the same
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Application No.: US17827793Application Date: 2022-05-30
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Publication No.: US11768570B2Publication Date: 2023-09-26
- Inventor: Jong-Hwa Kim , Wonkyu Kwak , Jeongyun Han , Kyungsu Lee
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR 20200018822 2020.02.17
- Main IPC: H10K59/12
- IPC: H10K59/12 ; H10K59/40 ; G09G3/3275 ; G09G3/3233 ; G09G3/3266 ; G06F3/044 ; G06F3/041

Abstract:
An input sensing unit including: a first sensing electrode, a second sensing electrode insulated from the first sensing electrode, a first sensing line connected to one end of the first sensing electrode, a second sensing line connected to the other end of the first sensing electrode, a third sensing line connected to one end of the second sensing electrode, a first bridge pattern connecting the first sensing line and the second sensing line, a second bridge pattern substantially parallel to the first bridge pattern, and a pad connected to the second bridge pattern. The first bridge pattern extends in a first direction and overlaps the first sensing electrode in the first direction, and the pad is disposed closer to the second bridge pattern than the first bridge pattern. Thus, the input sensing unit has improved reliability.
Public/Granted literature
- US20220291783A1 INPUT SENSING UNIT AND DISPLAY DEVICE HAVING THE SAME Public/Granted day:2022-09-15
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