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Patent Searching and Data


Title:
SCAN DRIVER CIRCUIT AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2018/018724
Kind Code:
A1
Abstract:
Provided are a scan driver circuit and a flat panel display device. The scan driver circuit comprises multiple scan driving units. Each scan driving unit comprises a forward/reverse scan circuit (100) for controlling forward scans or reverse scans; an input circuit (200) for charging a pull-up control signal point and a pull-down control signal point; and an output circuit (300) for producing a scan driving signal having two high levels to a present-level scan line to drive a pixel unit.

Inventors:
LI YAFENG (CN)
Application Number:
PCT/CN2016/099225
Publication Date:
February 01, 2018
Filing Date:
September 18, 2016
Export Citation:
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Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G09G3/36; G09G3/3208
Foreign References:
CN105788553A2016-07-20
CN105355187A2016-02-24
CN104575436A2015-04-29
CN105336302A2016-02-17
US20160055815A12016-02-25
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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