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:
Jul. 14, 1992
Filed:
Mar. 28, 1989
Applicant:
Inventors:
Shinichi Yamashita, Yokohama, JP;
Kenichi Nagasawa, Kawasaki, JP;
Tomohiko Sasatani, Yokohama, JP;
Toshihiro Yagisawa, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360 48 ; 369 48 ; 369 49 ; 369 32 ; 360 43 ; 360 51 ;
Abstract
In a digital signal recording apparatus it is possible to input plural kinds of digital information signals having different bit rates from one another. Recording is performed for each data block which includes a predetermined amount of data which includes main data corresponding to the digital information. The ratio of the main data within the data block is switched in accordance with each kind of digital information signal.
Yamashita, Shinichi. (1992). Digital signal recording apparatus for recording plural kinds of digital (U.S. Patent No. 5130863). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5130863
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile