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:
Oct. 31, 2023
Dell Products L.p., Round Rock, TX (US);
Dengzhai Xiong, Singapore, SG;
Vui Khen Thien, Singapore, SG;
Dell Products L.P., Round Rock, TX (US);
Abstract
Described are systems and methods to synchronize adaptive luminance and color controls of multiple displays. The displays are included in ambient light sensor (ALS) cluster that includes ALS equipped and non ALS equipped displays. An ALS equipped display is designed as primary display and the other displays are designed as follower displays. ALS equipped displays collect ALS readings which are used to determine luminance and color tone/Correlated Color Temperature (CCT). The determined luminance and CCT are arbitrated, and the arbitrated luminance and CCT are provided to the displays for use. The displays can be daisy chained, and the primary display collects, arbitrates, and provides the luminance and CCT. In certain implementations, an IHS (i.e., software on the IHS) collects, arbitrates, and provides the luminance and CCT.