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:
Feb. 06, 2024
Filed:
Sep. 06, 2022
Apple Inc., Cupertino, CA (US);
Salman Latif, Sunnyvale, CA (US);
Si Mohamed Aziz Sbai, Cupertino, CA (US);
Mahesh B Chappalli, San Jose, CA (US);
Marc J DeVincentis, Palo Alto, CA (US);
Timothy M Henigan, Carlsbad, CA (US);
Sanjay Mani, Los Altos Hills, CA (US);
Rohit Natarajan, Sunnyvale, CA (US);
Paolo Sacchetto, Cupertino, CA (US);
Rohit K Gupta, Santa Clara, CA (US);
Meir Harar, Tel-Aviv, IL;
Apple Inc., Cupertino, CA (US);
Abstract
Systems, methods, and devices are described that may mitigate pixel and touch crosstalk noise. A touch processing system may compensate touch scan data to reduce the noise based on a luminance value. An image processing system may determine the luminance value based on image data and a display brightness value of an electronic display. Using the compensated touch scan data, the touch processing system may determine a proximity of a capacitive object to at least one touch sense region of the electronic display.