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:
Feb. 03, 2009
Filed:
Dec. 22, 2003
Applicant:
Qixiong J. Bian, Beaverton, OR (US);
Inventor:
Qixiong J. Bian, Beaverton, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/74 (2006.01); H04N 5/445 (2006.01); H04N 9/76 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one embodiment the present invention includes receiving an alpha component of a graphics signal, receiving a primary video signal, and receiving a secondary video signal. A portion of the alpha component is extracted and applied to the extracted portion to render the secondary video signal over the primary video signal.
Bian, Qixiong. (2009). Controlling the overlay of multiple video signals (U.S. Patent No. 7486337). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7486337
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile