Invention Application
- Patent Title: GATE DRIVING CIRCUIT AND DISPLAY DEVICE HAVING THE SAME
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Application No.: US17728584Application Date: 2022-04-25
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Publication No.: US20220254310A1Publication Date: 2022-08-11
- Inventor: Kang Nam KIM , You Mee HYUN , Beom Jun KIM , Jong Hwan LEE , Sung Hoon LIM , Duc Han CHO
- 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: KR10-2016-0089260 20160714
- Main IPC: G09G3/3266
- IPC: G09G3/3266 ; G09G3/20 ; G11C19/28 ; G09G3/36

Abstract:
A gate driving circuit including a controller for providing a first carry signal to a control node, a first pull-up portion for outputting a first clock signal as a first gate signal in accordance with a signal provided to the control node, and a second pull-up portion for outputting a second clock signal with a phase that is different from the first clock signal as a second gate signal in accordance with the signal provided to the control node.
Public/Granted literature
- US11908417B2 Gate driving circuit and display device having the same Public/Granted day:2024-02-20
Information query
IPC分类: