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. 15, 2022
Filed:
Apr. 12, 2021
Qualcomm Incorporated, San Diego, CA (US);
Russell Wayne Gruhlke, San Jose, CA (US);
Naga Chandan Babu Gudivada, Hyderabad, IN;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
In some implementations, a control system may receive touch sensor signals from a touch sensor system indicating a camera area touch, the camera area touch corresponding to a target object touching a transparent cover in a camera area. The control system may control, responsive to the camera area touch, a light source system to provide light to the target object. The control system may receive, from the camera, image data corresponding to light reflected and/or scattered from the target object. The control system may perform a fingerprint authentication process based, at least in part, on the image data.