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:
Jul. 08, 2025
Filed:
Jun. 21, 2023
Applicant:
Apple Inc., Cupertino, CA (US);
Inventor:
Mahesh B. Chappalli, San Jose, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/02 (2006.01); G09G 3/20 (2006.01); G09G 5/06 (2006.01); G09G 5/10 (2006.01); G09G 5/393 (2006.01);
U.S. Cl.
CPC ...
G09G 3/2007 (2013.01); G09G 5/06 (2013.01); G09G 5/10 (2013.01); G09G 5/393 (2013.01); G09G 2320/041 (2013.01); G09G 2320/0626 (2013.01); G09G 2320/0693 (2013.01); G09G 2330/021 (2013.01); G09G 2340/16 (2013.01); G09G 2350/00 (2013.01); G09G 2360/122 (2013.01);
Abstract
Image data for a current image frame may be compensated for transient response variations due to variations at various positions of the display panel by performing pixel drive compensation. The pixel drive compensation may be performed based at least in part upon a multi-frame history of the display panel. In this way, drive compensation corresponding to multi-frame history of a display panel may be implemented.