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:
Dec. 27, 1988
Filed:
Nov. 10, 1987
Applicant:
Inventor:
Makoto Murakoshi, Tokyo, JP;
Assignee:
Fuji Photo Film, Co. Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
360 351 ; 360 32 ; 360 47 ; 358342 ;
Abstract
A magnetic disk contains video signals, representing an image, recorded on some tracks thereof in the form of digital signals, and also contains video signals, representing the same image, recorded on other tracks thereof. A recording apparatus receives analog video signals representative of an image, and converts the received signals into associated digital data to be temporarily stored in a storage. The data stored in the storage is read out to be recorded on tracks of the magnetic disk, and also to be converted into corresponding analog signals to be recorded on other tracks thereof.