Invention Application
- Patent Title: DISPLAY DEVICE
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Application No.: US17403100Application Date: 2021-08-16
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Publication No.: US20220164047A1Publication Date: 2022-05-26
- Inventor: Hyung Bae Kim , Tae Joon Kim , Jae Woo Choi
- 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
- Priority: KR10-2020-0160864 20201126
- Main IPC: G06F3/041
- IPC: G06F3/041 ; H01L27/32 ; G06F3/044

Abstract:
A touch member for a display device includes first and second touch signal lines and an insulating layer between first and second conductive layers. The first touch signal line includes a first sub-touch signal line corresponding to the first conductive layer, and a second sub-touch signal line corresponding to the second conductive layer and connected to the first sub-touch signal line through first and second contact holes penetrating the insulating layer. The second touch signal line includes a third sub-touch signal line corresponding to the first conductive layer, and a fourth sub-touch signal line corresponding to the second conductive layer and connected to the third sub-touch signal line through third and fourth contact holes penetrating the insulating layer. The first and second contact holes are spaced by a first distance, and the third and fourth contact holes are spaced by a second distance less than the first distance.
Public/Granted literature
- US11880520B2 Display device Public/Granted day:2024-01-23
Information query