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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.

Patent No.:

US 10217773 B1

PDFFull Text
Date of Patent:
Feb. 26, 2019

Filed:

Apr. 26, 2013

Array substrate and fabrication method thereof, display panel and fabrication method thereof

Applicants:

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

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

Inventors:

Jingjing Jiang, Beijing, CN;

Gyuhyun Lee, Beijing, CN;

Min Li, Beijing, CN;

Song Wang, Beijing, CN;

Assignees:

BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;

BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., Beijing, CN;

Attorney:

Ladas & Parry LLP

Primary Examiner:

Paisley L Arendt

Int. Cl.
CPC ...
G02F 1/136 (2006.01); H01L 27/12 (2006.01); G02F 1/1368 (2006.01); H01L 29/786 (2006.01); G02F 1/1362 (2006.01); G02F 1/1335 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1248 (2013.01); G02F 1/1368 (2013.01); G02F 1/133512 (2013.01); G02F 1/136209 (2013.01); H01L 27/1262 (2013.01); H01L 29/78633 (2013.01); G02F 2001/133357 (2013.01);
Abstract

Embodiments of the disclosure provide an array substrate and a fabrication method thereof, and a display panel and a fabrication method thereof. A passivation layer of the array substrate is made of a black insulation material and the passivation layer is provided with an opening at a pixel display region of the array substrate. The passivation layer is simultaneously used as a black matrix, and thus the aperture ratio of the display panel is effectively increased.

Find Patent Forward Citations

Jiang, Jingjing. (2019). Array substrate and fabrication method thereof, display panel and fabrication method thereof (U.S. Patent No. 10217773). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10217773

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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