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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 10515885 B1

PDFFull Text
Date of Patent:
Dec. 24, 2019

Filed:

Nov. 28, 2017

Method of fabricating a flexible display screen having substrate with a plurality of pins inserted in the through holes of lamination plate

Applicant:

Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, Hubei, CN;

Inventors:

Lei Hu, Hubei, CN;

Szu Yuan Wang, Hubei, CN;

Assignee:

WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD., Wuhan, CN;

Attorneys:

Hemisphere Law, PLLC

Zhigang Ma

Primary Examiner:

Alonzo Chambliss

Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 51/40 (2006.01); H01L 33/00 (2010.01); H01L 31/0203 (2014.01); H01L 23/498 (2006.01); H01L 51/56 (2006.01); H01L 51/00 (2006.01); H01L 27/32 (2006.01); B32B 37/12 (2006.01); B32B 3/26 (2006.01); B32B 7/12 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49827 (2013.01); B32B 3/266 (2013.01); B32B 7/12 (2013.01); B32B 37/12 (2013.01); H01L 27/3244 (2013.01); H01L 51/0097 (2013.01); H01L 51/56 (2013.01); B32B 2307/42 (2013.01); B32B 2307/422 (2013.01); B32B 2457/206 (2013.01); H01L 51/5253 (2013.01); H01L 51/5281 (2013.01); H01L 2227/323 (2013.01); H01L 2251/5338 (2013.01);
Abstract

The disclosure provides a lamination method for a flexible display screen, including: providing a flexible display screen, the flexible display screen including two first through-holes located in a non-display region thereof and arranged diagonally; providing a flexible lamination plate, the flexible lamination plate including two second through-holes, and the two second through-holes arranged diagonally; providing a lamination device, the lamination device including a rigid substrate and two location pins located on the rigid substrate, and the two location pin arranged diagonally; disposing the flexible lamination plate on the rigid substrate and allowing the two location pins to penetrate the two second through-holes, respectively; disposing the flexible display screen on the flexible lamination plate and allowing the two location pins to also penetrate the two first through-holes, respectively, thereby laminating the flexible display screen and the flexible lamination plate together.

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