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:
Jul. 07, 2026
Filed:
Apr. 11, 2024
Realtek Semiconductor Corp., HsinChu, TW;
PO-Hsin Luo, HsinChu, TW;
Kai-Hsiang Chou, HsinChu, TW;
Realtek Semiconductor Corp., HsinChu, TW;
Abstract
A method for displaying a video stream on a display device with a variable refresh rate function is provided. The method includes: receiving the video stream and decoding the video stream to generate a plurality of decoded video frames; determining a frame ready time for each of the decoded video frames; determining a frame display time for each of the decoded video frames; determining a target refresh rate for the display device based on a frame latency between the frame ready time and the frame display time corresponding to at least one of the decoded video frames; and controlling the display device to display the video stream at the target refresh rate.