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. 03, 1994
Filed:
Dec. 13, 1991
Applicant:
Inventors:
B Joshua Rosen, Westford, MA (US);
Eric C Peters, Carlisle, MA (US);
Assignee:
Avid Technology, Inc., Tewksbury, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
382 58 ; 382 50 ; 358445 ;
Abstract
An image digitizer including a pixel engine connected to both a video memory and a processor. The pixel engine is configured to enable pixels to be transferred out of memory or read into memory while bypassing the processor thereby allowing more efficient transfer of data into and out of the image digitizer.