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:
Apr. 13, 2004
Filed:
Sep. 23, 1999
Applicant:
Inventor:
Yoichiro Senshu, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/76 ;
U.S. Cl.
CPC ...
H04N 5/76 ;
Abstract
A recording apparatus for digital signals which effectively utilizes production equipments or components for a magnetic tape to assure long-time recording of high-quality signals on the magnetic tape. In this magnetic recording apparatus for digital signals, two-track data in the DV format is recorded in the same data pattern on a sole track of a magnetic tape 8 mm in width. Extension data are also recorded on this sole track along with the two-track data in the DV format.
Senshu, Yoichiro. (2004). Magnetic recording method and apparatus for digital signals, magnetic reproducing method and apparatus for digital signals and tape-shaped recording medium (U.S. Patent No. 6721487). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6721487
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile