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:
Oct. 27, 1998
Filed:
Dec. 07, 1995
Thierry Fautier, Nogent, FR;
David Molter, Creteil, FR;
U.S. Philips Corporation, New York, NY (US);
Abstract
There are frames of three types, namely intraframes (I0), predicted frames (P3, P6) and interpolated or bidirectional frames (B1, B2). Each bidirectional frame is decoded twice in succession, a first time (1.sup.1) for obtaining a first field (1e) and displaying it as its decoding proceeds, while the second field is obtained in the course of the same decoding operation but is not used, and subsequently a second time (1.sub.2) for obtaining the second field (1o) and displaying it progressively. As the bidirectional frames are decoded and displayed in lines of blocks, the lines of blocks which are being decoded are located progressively in a memory, each time in place of a line of blocks whose contents have been displayed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile