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:
Jun. 05, 2012
Filed:
Nov. 21, 2007
James Reed Walker, Santa Clara, CA (US);
Charles T. Inman, Redwood City, CA (US);
Bruno E. A. Martin, Campbell, CA (US);
Ratin Kumar, Santa Clara, CA (US);
Manish Lohani, San Jose, CA (US);
James Reed Walker, Santa Clara, CA (US);
Charles T. Inman, Redwood City, CA (US);
Bruno E. A. Martin, Campbell, CA (US);
Ratin Kumar, Santa Clara, CA (US);
Manish Lohani, San Jose, CA (US);
NVIDIA Corporaton, Santa Clara, CA (US);
Abstract
A system and method are provided for changing a display refresh rate. A first register is provided for storing at least one first refresh parameter in association with a first refresh rate. Additionally, a second register is provided for storing at least one second refresh parameter in association with a second refresh rate. Furthermore, logic is in communication with the first register and the second register. Such logic is adopted for selecting the first refresh parameter or the second refresh parameter, for the purpose of reducing artifacts resulting from a change from the first refresh rate and the second refresh rate.