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:
Sep. 14, 1999
Filed:
Feb. 22, 1996
Applicant:
Inventor:
Yuichi Kojima, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
386 68 ; 386112 ;
Abstract
A video data transmitting and receiving system which compresses an amount of information of a video signal at a compression rate in accordance with a transmission mode, directly modulates the video signal after compression in accordance with the transmission mode or once records the video signal by a recording and reproducing apparatus and then reproduces the same with a different rate from that at the recording, detects the transmission mode at a reception side, directly decodes this in accordance with the detected transmission mode or once records the same, reproduces this at a different rate from that at the recording and then decodes the resultant data.