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:
Jan. 07, 2025
Filed:
Mar. 02, 2022
Motorola Mobility Llc, Wilmington, DE (US);
Jie Yang, Suizhou, CN;
Motorola Mobility LLC, Chicago, IL (US);
Abstract
An electronic device, method and computer program product enable an enhanced user experience by adjusting a white balance of a display device according to user preferences in combination with automatically adjusting luminance and chromaticity in response to ambient light conditions. The electronic device includes a color-sensitive ambient light sensor (ALS) and the display device. A controller of the electronic device measures luminance and chromaticity of ambient light using the ALS. The controller adjusts display brightness of the display device in relation to intensity of the luminance of the ambient light. The controller automatically determines a display target correlated color temperature (CCT) in relation to the chromaticity of the ambient light. The controller determines a display target white balance CCT adjusted in relation to user selection(s) related to white balance. The controller sets the display device to digitally map colors about a neutral color defined by the display target white balance.