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. 15, 2022
Filed:
Aug. 15, 2019
Intel Corporation, Santa Clara, CA (US);
Junhai Qiu, Portland, OR (US);
Ajit Joshi, Portland, OR (US);
Ravi Ranganathan, Sunnyvale, CA (US);
Perazhi Sameer Kalathil, Bangalore, IN;
Jun Jiang, Portland, OR (US);
Geethacharan Rajagopalan, Gold River, CA (US);
Nandini Mahendran, Portland, OR (US);
Gary Smith, El Dorado Hills, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
The present disclosure is directed to systems and methods of transferring bulk data, such as OLED compensation mask data, generated by a source device to a sink device using a high-bandwidth embedded DisplayPort (eDP) connection contemporaneous with an ENABLED Panel Self-Refresh (PSR) mode. Upon ENABLING the PSR mode, the source control circuitry causes the source transmitter circuitry, the sink receiver circuitry, and the eDP high-bandwidth communication link to remain active rather than inactive. The source control circuitry generates one or more data transport units (DTUs) having a header portion that contains data indicative of the presence of a bulk data payload and the non-display status of the bulk data payload carried by the DTUs.