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:
Apr. 21, 2025
Filed:
Dec. 27, 2022
Honor Device Co., Ltd., Shenzhen, CN;
Zhixuan Hou, Shenzhen, CN;
Jie Li, Shenzhen, CN;
Yong Zhang, Shenzhen, CN;
Yongjun Jin, Shenzhen, CN;
Honor Device Co., Ltd., Shenzhen, CN;
Abstract
Embodiments of this application provide a screen refresh rate switching method, an electronic device, and a computer-readable storage medium. The method includes: when a screen is in an idle state, setting, if a plurality of preset conditions are met, a refresh rate of the screen to a first refresh rate, where the plurality of preset conditions includes that a screen luminance is less than a preset screen luminance threshold, an ambient light luminance is less than a preset ambient light luminance threshold, and a proportion of low grayscale pixels of an image that is currently displayed on the screen is greater than a preset proportion; and setting, if none of the plurality of preset conditions is met, the refresh rate of the screen to a second refresh rate, where the second refresh rate is less than the first refresh rate.