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:
Sep. 13, 2022
Filed:
Dec. 30, 2020
Applicant:
Seiko Epson Corporation, Toyko, JP;
Inventors:
Wittmeir Manfred, Aichach, DE;
Yosuke Tanikawa, Zama, JP;
Kumar anandabairavasamy Anand, Richmond, CA;
Tetsuo Kawamoto, Suwa, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/37 (2006.01); B60R 1/00 (2022.01); G06T 7/20 (2017.01);
U.S. Cl.
CPC ...
G09G 5/37 (2013.01); B60R 1/00 (2013.01); G06T 7/20 (2013.01); B60R 2300/10 (2013.01); B60R 2300/205 (2013.01); G09G 2354/00 (2013.01); G09G 2380/10 (2013.01);
Abstract
A circuit device () includes an interface (), a parameter computation unit (), and a warp processing unit (). A rendering image and tracking information are input to the interface (). The parameter computation unit () computes a latency compensation parameter for compensating a latency including a rendering processing latency of a rendering image based on tracking information. The warp processing unit () performs latency compensation processing for compensating the position of a virtual object in a display region based on the latency compensation parameter.