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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 11212927 B1

PDFFull Text
Date of Patent:
Dec. 28, 2021

Filed:

Jan. 11, 2019

Extendable display screen structure

Applicant:

Jiangsu Kangrui New Material Technology Co., Ltd., Wuxi, CN;

Inventors:

Wei Zhu, Wuxi, CN;

Haolin Chuang, Wuxi, CN;

Chengwei Wang, Wuxi, CN;

Assignee:

Jiangsu Kangrui New Material Technology Co., Ltd., Jiangyin, CN;

Attorney:

Zhu Lehnhoff LLP

Primary Examiner:

Hung S Bui

Assistant Examiner:

Sagar Shrestha

Int. Cl.
CPC ...
H05K 5/02 (2006.01); G09F 9/30 (2006.01); G09F 9/302 (2006.01); H05K 5/00 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
H05K 5/0217 (2013.01); G09F 9/301 (2013.01); G09F 9/3026 (2013.01); H05K 5/0017 (2013.01); G06F 1/1624 (2013.01); G06F 1/1652 (2013.01);
Abstract

An extendable display screen structure, wherein a hollow part is provided on at least one side of a main base and two guiding components are symmetrically provided in the main base along two sides of the hollow part; at least one driving component is provided in the main base, and the driving component is provided with a power source to drive the driving component to move along the guiding component; at least one side of a flexible screen is wound around an outer periphery of at least one rotating shaft, the rotating shaft is rotatably disposed on a side of the driving component and forms linkage, the driving component, in linkage with the rotating shaft, moves along the guiding component out of the main base, whereby the flexible screen can be gradually released from the outer periphery of the rotating shaft to be extended outwards, and on the contrary, the driving component, in linkage with the rotating shaft, gradually moves into the main base, whereby the rotating shaft retracts the flexible screen.

Find Patent Forward Citations

Zhu, Wei. (2021). Extendable display screen structure (U.S. Patent No. 11212927). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11212927

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

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