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Title:
THIN FILM TRANSISTOR, GATE DRIVE ON ARRAY AND DISPLAY APPARATUS HAVING THE SAME, AND FABRICATING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/006412
Kind Code:
A1
Abstract:
The present application discloses a thin film transistor including a base substrate; an active layer on the base substrate having a first semiconductor region, a second semiconductor region, and a plurality of semiconductor bridges each of which connecting the first semiconductor region and the second semiconductor region; the plurality of semiconductor bridges spaced apart from each other; the active layer being made of a material including M1OaNb, wherein M1 is a single metal or a combination of metals, a > 0, and b ≥ 0; an etch stop layer on a side of the active layer distal to the base substrate; the first semiconductor region having a first non-overlapping portion, a projection of which is outside that of the etch stop layer in plan view of the base substrate; the second semiconductor region having a second non-overlapping portion, a projection of which is outside that of the etch stop layer in plan view of the base substrate; a first electrode on a side of the first non-overlapping portion distal to the base substrate; and a second electrode on a side of the second non-overlapping portion distal to the base substrate.

Inventors:
CHUNG JAEMOON (CN)
FAN CHAO (CN)
JIN DONGZHEN (CN)
CUI RONGGE (CN)
Application Number:
PCT/CN2016/089409
Publication Date:
January 11, 2018
Filing Date:
July 08, 2016
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHONGQING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
H01L29/786; H01L21/34; H01L27/12
Foreign References:
CN103941448A2014-07-23
CN103094305A2013-05-08
US20090072228A12009-03-19
CN104914639A2015-09-16
CN102723334A2012-10-10
US20150194530A12015-07-09
US20140306225A12014-10-16
US20030209737A12003-11-13
EP2001047A12008-12-10
Other References:
See also references of EP 3482420A4
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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