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Patent Searching and Data


Title:
THIN FILM TRANSISTOR, MANUFACTURING METHOD THEREFOR, ARRAY SUBSTRATE, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/219034
Kind Code:
A1
Abstract:
A thin film transistor, a manufacturing method therefor, an array substrate, and a display device. The thin film transistor comprises: a first electrode (6), a gate electrode (3), an active layer (10), a source/drain electrode (4), and a second electrode (7); the source/drain electrode (4) is connected to the active layer (10), and the first electrode (6) and the second electrode (7) are oppositely provided; the second electrode (7) and the source/drain electrode (4) are provided on a same layer, and the second electrode (7) and the source/drain electrode (4) are formed during a single composition process. The thin film transistor, the manufacturing method therefor, the array substrate, and the display device may be used for liquid crystal displays.

Inventors:
WU JUN (CN)
SANG QI (CN)
WANG JIANJUN (CN)
Application Number:
PCT/CN2018/081128
Publication Date:
December 06, 2018
Filing Date:
March 29, 2018
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE DISPLAY TECH CO (CN)
International Classes:
H01L27/12; H01L21/77
Foreign References:
CN107154409A2017-09-12
CN102629577A2012-08-08
CN102468306A2012-05-23
US20060262263A12006-11-23
US20100128192A12010-05-27
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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