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:
Aug. 22, 2023
Filed:
Jun. 25, 2021
Intel Corporation, Santa Clara, CA (US);
Prashant Dewan, Portland, OR (US);
Siddhartha Chhabra, Portland, OR (US);
Junhai Qiu, Portland, OR (US);
Ke Sun, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Methods and apparatus relating to Organic Light Emitting Diode (OLED) compensation based on protected content are described. In an embodiment, secure memory stores data that is only accessible by trusted logic. Display controller logic circuitry updates pixel values to be stored in the secure memory based on a plurality of frames. The display controller logic circuitry allows access by untrusted software to the updated pixel values after a first number of updates to the pixel values stored in the secure memory. Other embodiments are also disclosed and claimed.