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. 23, 2024
Filed:
Jun. 08, 2022
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Hoonmo Yang, Hwaseong-si, KR;
Sungchul Yoon, Suwon-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/30 (2006.01); G09G 3/3225 (2016.01); G09G 3/36 (2006.01); G09G 5/39 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3225 (2013.01); G09G 5/39 (2013.01); G09G 2330/021 (2013.01); G09G 2340/0435 (2013.01); G09G 2360/18 (2013.01);
Abstract
An application processor includes a main processor and a display controller controlled by the main processor. The display controller controls a display device that is located outside the application processor and operates based on a variable frame rate scheme, receives an event signal associated with a frame update of the display device, adjusts a frame rate of the display device based on the event signal, records timing information associated with the frame update of the display device based on the event signal, and provides the timing information to the main processor.