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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 9568777 B1

PDFFull Text
Date of Patent:
Feb. 14, 2017

Filed:

Jun. 05, 2014

Display substrate, preparing method thereof, and display device

Applicants:

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

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

Inventors:

Ying Zhang, Beijing, CN;

Jingpeng Li, Beijing, CN;

Lei Tang, Beijing, CN;

Yang Pei, Beijing, CN;

Xin Li, Beijing, CN;

Assignees:

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

Beijing BOE Optoelectronics Technology Co., Ltd., Beijing, CN;

Attorney:

Banner & Witcoff, Ltd.

Primary Examiner:

Michael Lebentritt

Int. Cl.
CPC ...
G02F 1/13 (2006.01); G02F 1/1339 (2006.01); G02F 1/1333 (2006.01); G02B 7/00 (2006.01); G02F 1/1335 (2006.01); G02F 1/1368 (2006.01);
U.S. Cl.
CPC ...
G02F 1/13394 (2013.01); G02B 7/006 (2013.01); G02F 1/1333 (2013.01); G02F 1/1368 (2013.01); G02F 1/133308 (2013.01); G02F 1/133514 (2013.01); G02F 1/133516 (2013.01); G02F 2001/133302 (2013.01); G02F 2001/133317 (2013.01); G02F 2001/133325 (2013.01); G02F 2001/133519 (2013.01); G02F 2201/50 (2013.01); G02F 2201/54 (2013.01);
Abstract

A display substrate, a preparing method thereof, and a display device are disclosed; the display substrate comprises a display region, a non-display region, and a transparent support enhancement layer, the support enhancement layer is disposed at least in a region corresponding to the display region. The display substrate is not easy to be damaged by pressure, and can efficiently avoid a phenomenon of display defects of a display device.

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Zhang, Ying. (2017). Display substrate, preparing method thereof, and display device (U.S. Patent No. 9568777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9568777

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