Invention Grant
- Patent Title: Display panel and display device having different display areas
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Application No.: US16100626Application Date: 2018-08-10
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Publication No.: US10861366B2Publication Date: 2020-12-08
- Inventor: Kerong Wu , Yong Yuan , Hongming Chen
- Applicant: WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Applicant Address: CN Wuhan
- Assignee: WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee: WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee Address: CN Wuhan
- Agency: Anova Law Group PLLC
- Priority: CN201711043163 20171031
- Main IPC: G09G3/20
- IPC: G09G3/20 ; G09G3/3266 ; G09G3/36 ; G11C19/28

Abstract:
A display panel includes a plurality of scan lines and a scan driving circuit for driving the plurality of scan lines, where each of the plurality of scan lines extending in a first direction and sequentially aligned in a second direction, and the first direction intersects with the second direction; the scan driving circuit includes a first scan driving sub-circuit, a second scan driving sub-circuit, and a third scan driving sub-circuit, and the first scan driving sub-circuit is cascaded with the second scan driving sub-circuit; and the display panel includes a first area and a second area adjacent to each other in the second direction, the first scan driving sub-circuit drives scan lines in the first area in a progressive scan mode, and the second scan driving sub-circuit and the third scan driving sub-circuit respectively drive scan lines in the second area in an interlaced scan mode.
Public/Granted literature
- US20190130807A1 DISPLAY PANEL AND DISPLAY DEVICE Public/Granted day:2019-05-02
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