Invention Grant
- Patent Title: Pixel and display device including the same
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Application No.: US17021346Application Date: 2020-09-15
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Publication No.: US11176874B2Publication Date: 2021-11-16
- Inventor: Na Young Kim , Dong Hwi Kim , Jin Jeon
- 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: F. Chau & Associates, LLC
- Priority: KR10-2020-0030205 20200311
- Main IPC: G09G3/32
- IPC: G09G3/32

Abstract:
A display device includes: a pixel unit having a plurality of pixels; a timing controller supplying respective scan start signals to a plurality of scan drivers and an emission start signal to an emission driver, in response to synchronization signals supplied from the outside; the emission driver supplying an emission signal to emission control lines connected to the pixels based on the emission start signal; the scan drivers supplying scan signals to the scan lines connected to the pixels based on the scan start signal; and a data driver supplying a data signal to data lines connected to the pixels, and at least one of a frequency of the emission start signal and frequencies of the scan start signals may be a first frequency that is determined independently of a driving frequency when the driving frequency is less than or equal to a threshold value.
Public/Granted literature
- US20210287599A1 PIXEL AND DISPLAY DEVICE INCLUDING THE SAME Public/Granted day:2021-09-16
Information query
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