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. 17, 2026
Filed:
Jun. 28, 2022
Qualcomm Incorporated, San Diego, CA (US);
Nan Zhang, Beijing, CN;
Yongjun Xu, Beijing, CN;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A user equipment comprising a display device, a light sensor, and a timing controller configured to provide one or more timing signals to (1) enable the light sensor to sense ambient light during a first portion of a repeated timing pattern and (2) enable one or more light emitters to emit display light during a second portion of the repeated timing pattern, wherein the first portion does not substantially overlap with the second portion, wherein the timing controller is configured to adjust a duty cycle for sensing ambient light within the repeated timing pattern and a duty cycle for emitting display light within the repeated timing pattern, in response to an ambient light intensity measurement based on one or more readings of the light sensor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile