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. 12, 2024
Filed:
Mar. 03, 2021
Apple Inc., Cupertino, CA (US);
Shengkui Gao, San Jose, CA (US);
Haifeng Li, Campbell, CA (US);
Sinan Alousi, Campbell, CA (US);
Marc Joseph DeVincentis, Palo Alto, CA (US);
Yafei Bi, Los Altos Hills, CA (US);
Hung Sheng Lin, San Jose, CA (US);
Yi Qiao, San Jose, CA (US);
Paolo Sacchetto, Cupertino, CA (US);
Weijun Yao, Saratoga, CA (US);
Pierre-Yves Emelie, Mountain View, CA (US);
Maofeng Yang, Santa Clara, CA (US);
Yue Jack Chu, Cupertino, CA (US);
Apple, Inc., Cupertino, CA (US);
Abstract
A system may include an electronic display panel having pixels, where each pixel may emit light based on a respective programming signal. The system may include a memory storing a map. The processing circuitry may determine a function for each pixel from the map. The processing circuitry may determine a respective control signal based on the function and a target brightness level for each pixel to generate multiple control signals, where the respective control signal is used to generate the respective programming signal for each pixel. The processing circuitry may determine a scaling factor based at least in part on the first map and may scale at least a subset of the multiple control signals based at least in part on the scaling factor.