Title:
GOA CIRCUIT, DISPLAY PANEL, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/019379
Kind Code:
A1
Abstract:
Provided are a GOA circuit, a display panel, and a display device. The GOA circuit comprises: a forward-backward scan control module used to control the GOA circuit to perform forward scanning or backward scanning according to a forward scan control signal or a backward scan control signal, wherein an electric level of an output signal of the forward-backward scan control module is greater than a preset value; and an output control module used to control output of a current-stage gate driving signal according to a current-stage clock signal.
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Inventors:
ZHANG XIN (CN)
XIAO JUNCHENG (CN)
TIAN CHAO (CN)
GUAN YANQING (CN)
XIAO JUNCHENG (CN)
TIAN CHAO (CN)
GUAN YANQING (CN)
Application Number:
PCT/CN2018/100762
Publication Date:
January 30, 2020
Filing Date:
August 16, 2018
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G09G3/36
Foreign References:
| CN108010495A | 2018-05-08 | |||
| CN106782389A | 2017-05-31 | |||
| US20170018245A1 | 2017-01-19 |
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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