Invention Application
- Patent Title: GATE DRIVING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
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Application No.: US15446368Application Date: 2017-03-01
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Publication No.: US20170256225A1Publication Date: 2017-09-07
- Inventor: Masami IGAWA , Noboru TAKEUCHI
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Priority: KR10-2016-0025867 20160303
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A gate driving circuit includes a plurality of stages. A k-th stage from among the plurality of stages, the k-th stage includes a first input circuit to receive a (k−1)th gate signal from a (k−1)th stage and to precharge a first node, a second input circuit to receive a (k+2)th gate signal from a (k+2)th stage to transmit the received (k+2)th gate signal to a second node, an output circuit to output a first clock signal as a k-th gate signal in response to a signal of the first node, a discharge circuit configured to discharge the first node through the k-th gate signal in response to a signal of the second node, a first transfer circuit to transfer a second clock signal to the first node, and a second transfer circuit to transfer the first clock signal to the second node.
Public/Granted literature
- US10424262B2 Gate driving circuit and display device including the same Public/Granted day:2019-09-24
Information query
IPC分类: