logo

For the Inventor, By the Inventor

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 11367860 B1

PDFFull Text
Date of Patent:
Jun. 21, 2022

Filed:

Jan. 07, 2020

Bonding devices and bonding methods for irregular-shaped curved cover plates and flexible screens

Applicant:

Yungu (Gu'an) Technology Co., Ltd., Langfang, CN;

Inventor:

Xiaolong Zhang, Langfang, CN;

Assignee:

YUNGU (GU'AN) TECHNOLOGY CO., LTD., Langfang, CN;

Attorney:

Kilpatrick Townsend & Stockton

Primary Examiner:

Scott W Dodds

Int. Cl.
CPC ...
H01L 51/56 (2006.01); B32B 37/10 (2006.01); H01L 51/52 (2006.01); B32B 38/18 (2006.01); B32B 37/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/56 (2013.01); B32B 37/0046 (2013.01); B32B 37/1009 (2013.01); B32B 38/1866 (2013.01); H01L 51/5246 (2013.01); B32B 37/003 (2013.01); B32B 2037/109 (2013.01); B32B 2457/20 (2013.01); H01L 2251/5338 (2013.01); Y10T 156/1028 (2015.01);
Abstract

A bonding device and a bonding method for an irregular-shaped curved cover plate and a flexible screen are disclosed. The bonding device includes: a support body supporting the flexible screen; and a bonding body supporting the flexible screen together with the support body and pressing the flexible screen. The bonding body has a cylindrical shape. A cross-sectional shape of the bonding body along an axial direction matches with a cross-sectional shape of the irregular-shaped curved cover plate. The support body is located at a radial end of the bonding body. The bonding body can be expanded along the axial direction, to have opposite sides thereof abutted against the arc hook areas.

Find Patent Forward Citations

Quick Actions:

Zhang, Xiaolong. (2022). Bonding devices and bonding methods for irregular-shaped curved cover plates and flexible screens (U.S. Patent No. 11367860). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11367860

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

Loading…