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1. (WO2018145335) DETECTION DEVICE AND METHOD FOR ARRAY SUBSTRATE ROW DRIVE CIRCUIT

Pub. No.:    WO/2018/145335    International Application No.:    PCT/CN2017/075084
Publication Date: Fri Aug 17 01:59:59 CEST 2018 International Filing Date: Wed Mar 01 00:59:59 CET 2017
IPC: G09G 3/00
Applicants: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
武汉华星光电技术有限公司
Inventors: GAO, Tianhua
高天华
Title: DETECTION DEVICE AND METHOD FOR ARRAY SUBSTRATE ROW DRIVE CIRCUIT
Abstract:
A detection device and method for an array substrate row drive circuit, wherein the detection device comprises: an input module, used for inputting a test signal to first-stage row drive units of a row drive circuit; an acquisition module, used for acquiring output signals of each row drive unit; and a detection module, used for determining abnormally running row drive units according to the output signals of all of the row drive units when determined that the row drive circuit is abnormally running. The present invention may determine abnormally running row drive units.