Invention Grant
- Patent Title: Touch sensor and display device having the same
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Application No.: US18096025Application Date: 2023-01-12
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Publication No.: US11928299B2Publication Date: 2024-03-12
- Inventor: Deok Young Choi , Jin Yup Kim , Dan Bee Seong , Chae Young Sung , Ha Gyeong Song , Hyun Ki Hwang
- 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 20190082276 2019.07.08
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
A display device including a substrate including a display area and a non-display area, pixels provided in the display area, an encapsulation layer on the pixels, a first conductive pattern on the encapsulation layer and including a first metal layer of sensing lines disposed in a non-sensing area corresponding to the non-display area, a first insulating layer on the first conductive pattern, a second conductive pattern on the first insulating layer and including a second metal layer of the sensing lines, and a second insulating layer on the second conductive pattern, in which the first metal layer includes a first end located in the non-sensing area corresponding to a first side of a sensing area and a second end located in the non-sensing area corresponding to a second side adjacent to the first side, and the first end and the second end are spaced apart from each other.
Public/Granted literature
- US20230145647A1 TOUCH SENSOR AND DISPLAY DEVICE HAVING THE SAME Public/Granted day:2023-05-11
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