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:
Nov. 25, 2025
Filed:
Jan. 30, 2024
Dell Products L.p., Round Rock, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A display device includes a display panel configured to display an image, and a timing controller configured to operate the pixels of the display panel at a first refresh rate and a second refresh rate. An integrated circuit detects a variation between a first frequency corresponding to a first refresh rate and a second frequency corresponding to a second refresh rate. If the frequency variation between the first frequency and the second frequency is greater than a first threshold, then a gray level of a portion of the image is determined. If the gray level of the portion of the image is less than a second threshold, then a frequency of a first frame to a greater frequency between the first frequency and the second frequency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile