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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 12089350 B1

PDFFull Text
Date of Patent:
Sep. 10, 2024

Filed:

Jul. 23, 2021

Display device and electronic device having polarizer with conductive particles

Applicant:

Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, CN;

Inventors:

Dong Tian, Wuhan, CN;

Gege Zhou, Wuhan, CN;

Assignee:

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

Attorneys:

PV IP PC

Wei Te Chung

Primary Examiner:

Tracie Y Green

Int. Cl.
CPC ...
H05K 5/00 (2006.01); G06V 40/12 (2022.01); G06V 40/13 (2022.01); H05K 1/02 (2006.01); H05K 1/11 (2006.01);
U.S. Cl.
CPC ...
H05K 5/0018 (2022.08); G06V 40/1318 (2022.01); G06V 40/1329 (2022.01); G06V 40/1341 (2022.01); H05K 1/028 (2013.01); H05K 1/111 (2013.01); H05K 5/0069 (2013.01); H05K 2201/09227 (2013.01); H05K 2201/10128 (2013.01);
Abstract

A display device and an electronic device are provided. The display device has an array substrate, a touch function layer, a backlight module, and a first polarizer. By coating and/or embedding conductive particles on the first adhesive layer, a conductive film layer that is electrically connected to a backlight metal frame can be formed between a backlight film and the touch function layer. A capacitance formed by the backlight metal frame and the touch function layer can be reduced or eliminated, so as to reduce or avoid mechanical vibration of the film.

Find Patent Forward Citations

Tian, Dong. (2024). Display device and electronic device having polarizer with conductive particles (U.S. Patent No. 12089350). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12089350

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

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