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:
May. 17, 2005
Filed:
Jun. 11, 2002
Applicant:
James A. Schinnerer, Fort Collins, CO (US);
Inventor:
James A. Schinnerer, Fort Collins, CO (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06G005/399 ;
U.S. Cl.
CPC ...
Abstract
A system for synchronizing video data streams utilizes a plurality of buffer pairs and buffering logic. The buffering logic is configured to receive image frames from a plurality of asynchronous video data streams and to perform comparisons between frame identifiers associated with the image frames. The buffering logic is further configured to double buffer the image frames via the plurality of frame buffer pairs based on the comparisons and to synchronously output the image frames from the frame buffer pairs.