Invention Publication
- Patent Title: DISPLAY DEVICE
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Application No.: US17968566Application Date: 2022-10-18
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Publication No.: US20230176687A1Publication Date: 2023-06-08
- Inventor: Myeong Hee SEO
- 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: KR 20210170877 2021.12.02
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044

Abstract:
The present disclosure relates to a display device that can reduce a difference between the load connected to scan lines around a notch area and the load connected to scan lines in the entire display area. According to an embodiment of the disclosure, a display device comprising a display panel comprising a display area that includes a first display area, and a second display area and a third display area disposed adjacent to the first area, a touch detector, a scan driver circuit, and a touch driver circuit supplying a touch driving signal to touch electrodes of the touch detector, wherein the touch driver circuit changes a pulse width or an output timing of the touch driving signal while images are displayed on at least one of the first to third display areas and supplies the touch driving signal to the touch electrodes.
Public/Granted literature
- US11941204B2 Display device Public/Granted day:2024-03-26
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