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Patent Searching and Data


Title:
DISPLAY PANEL, ARRAY SUBSTRATE AND FORMING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/024259
Kind Code:
A1
Abstract:
A display panel, an array substrate and a forming method therefor. The array substrate comprises a plurality of pixel regions, each of the pixel regions comprising a pixel electrode and at least one oxide thin film transistor; an input end of the pixel electrode is connected to an output end of the oxide thin film transistor, while a control end of the oxide thin film transistor is connected to a scan line, one end of the scan line being connected to a driving circuit; the oxide thin film transistor further comprises a gate insulating layer that is disposed on a gate of the oxide thin film transistor, the thickness of the gate insulating layer being inversely proportional to the length of the scan line, to which a corresponding gate is connected, from a connection point of the driving circuit to a gate connection point, and thereby the present invention may alleviate the problem of uniformity of the display panel and improve the quality of the display panel.

Inventors:
CHEN CHEN (CN)
Application Number:
PCT/CN2017/107151
Publication Date:
February 07, 2019
Filing Date:
October 20, 2017
Export Citation:
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Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
G02F1/1333; G02F1/1362; H01L27/12
Foreign References:
CN105372894A2016-03-02
CN105489615A2016-04-13
CN101090095A2007-12-19
CN1691353A2005-11-02
CN105514118A2016-04-20
US20140235022A12014-08-21
US20120329240A12012-12-27
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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