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:
Aug. 03, 2004
Filed:
Aug. 03, 2000
Applicant:
Inventors:
Kenichiro Imai, Tokyo, JP;
Yuka Nara, Miyagi, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/76 ; H04N 5/783 ;
U.S. Cl.
CPC ...
H04N 5/76 ; H04N 5/783 ;
Abstract
Data subjected to still reproduction can be recorded in the SDL mode of the DV format. A DFF (DIF frame flag) is added to the header section H of each DIF blcok when transmitting DV data reproduced in the SDL mode of the DV format by way of an IEEE 1394 bus. A DFF is a code used to discriminate the a front frame (with track numbers through ) from a rear frame (with track numbers through ) after the frame is transmitted.