The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 15, 2019

Filed:

Sep. 20, 2017
Applicant:

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Chunfang Zhang, Beijing, CN;

Yan Wei, Beijing, CN;

Chao Xu, Beijing, CN;

Heecheol Kim, Beijing, CN;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 27/02 (2006.01); H01L 27/12 (2006.01); H01L 29/417 (2006.01); H01L 29/786 (2006.01);
U.S. Cl.
CPC ...
H01L 27/0266 (2013.01); H01L 27/124 (2013.01); H01L 27/1214 (2013.01); H01L 27/1259 (2013.01); H01L 29/41733 (2013.01); H01L 29/78633 (2013.01);
Abstract

Embodiments of the invention provide an array substrate, a display device and a manufacturing method of the array substrate. The array substrate comprises a substrate () and a plurality of electrostatic discharge short-circuit rings () provided on the substrate. Each of the electrostatic discharge short-circuit rings () comprises a gate electrode (), a gate insulating layer (), an active layer (), a source electrode (), a drain electrode () and a passivation layer (). Each of the electrostatic discharge short-circuit ring () further comprises a transparent conductive layer () for connecting the gate electrode () and the drain electrode (), and the transparent conductive layer () is provided below the passivation layer ().


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