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:
Mar. 29, 2022
Filed:
Sep. 06, 2019
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Hubei, CN;
Inventors:
Li Zhong, Hubei, CN;
Guowei Zha, Hubei, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06F 3/044 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00087 (2013.01); G06F 3/0412 (2013.01); G06F 3/0446 (2019.05); G06F 3/04164 (2019.05); G06K 9/0002 (2013.01);
Abstract
The present invention provides a fingerprint identification method, an electronic device and a display panel. The method includes: acquiring a center position information of a geometric center position of the touch operation getting a touch information of the touch operation; determining whether the center position information is the same as the geometric center position of one of the fingerprint identification arrays; getting a fingerprint image data according to a judgment result and the touch information; and unlocking the screen when the fingerprint image data is consistent with a preset fingerprint data.