Invention Grant
- Patent Title: Display device and driving method thereof
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Application No.: US16121423Application Date: 2018-09-04
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Publication No.: US10902786B2Publication Date: 2021-01-26
- Inventor: Jong Won Park , Seung Kyu Lee , Hyun Woong Kim
- 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: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2017-0122524 20170922
- Main IPC: G09G3/3266
- IPC: G09G3/3266 ; G09G3/3283 ; G09G3/3233 ; G09G3/3225

Abstract:
The display device includes a pixel circuit including a driving transistor, an N-type transistor on a first path coupled from a data line to a gate electrode of the driving transistor, and a P-type transistor on the first path, a first scan driver to supply a first scan signal to the N-type transistor, and a second scan driver to supply a second scan signal to the P-type transistor, wherein a width of a high level section of the first scan signal is wider than that of a low level section of the second scan signal, and the low level section of the second scan signal overlaps with the high level section of the first scan signal.
Public/Granted literature
- US20190096332A1 DISPLAY DEVICE AND DRIVING METHOD THEREOF Public/Granted day:2019-03-28
Information query
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