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.:
Date of Patent:
Apr. 12, 2022
Filed:
Nov. 23, 2018
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Hubei, CN;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/042 (2006.01); G06F 3/041 (2006.01); G02F 1/1333 (2006.01); G06F 3/03 (2006.01); G06F 3/047 (2006.01); G06V 40/13 (2022.01);
U.S. Cl.
CPC ...
G06F 3/0421 (2013.01); G02F 1/13338 (2013.01); G06F 3/0325 (2013.01); G06F 3/047 (2013.01); G06F 3/04164 (2019.05); G06V 40/1318 (2022.01);
Abstract
A fingerprint module includes a substrate, a plurality of fingerprint identification components, a fingerprint chip, and a plurality of metal wires. The substrate has an identification area configured to identify a fingerprint and a non-identification area located at a periphery of the identification area. The fingerprint identification components are disposed in the identification area of the substrate. The fingerprint chip is disposed in a non-identification area of the substrate. Each of the fingerprint identification components is electrically connected to the fingerprint chip through a corresponding metal wire.