Invention Grant
- Patent Title: Display apparatus and method of driving the same
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Application No.: US17737910Application Date: 2022-05-05
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Publication No.: US11620955B2Publication Date: 2023-04-04
- Inventor: Chang-Soo Lee , Boyong Chung
- 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: KR10-2021-0058808 20210506
- Main IPC: G09G3/3291
- IPC: G09G3/3291 ; G09G3/3266

Abstract:
A display apparatus includes a display panel, a gate driver, a data driver and a driving controller. The display panel includes a gate line, a data line, a sensing line and a subpixel connected to the gate line, the data line and the sensing line. The gate outputs a gate signal to the gate line. The data driver outputs a data voltage to the data line. The driving controller controls the gate driver and the data driver. The display panel includes a first color subpixel, a second color subpixel and a third color subpixel. The driving controller is configured to determine a sensing target gate line among a plurality of gate lines based on first color data corresponding to the first color subpixel, second color data corresponding to the second color subpixel and third color data corresponding to the third color subpixel.
Public/Granted literature
- US20220358885A1 DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME Public/Granted day:2022-11-10
Information query
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