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:
Feb. 16, 1993
Filed:
Mar. 25, 1992
Kozo Kaminaga, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A digital video signal reproducing apparatus adapted for reproduction of a magnetic tape where video data of one field are recorded on a plurality of tracks by a plurality of rotary heads. Playback heads employed for such reproduction are mounted on bimorph bases or the like so that the vertical positions or heights of the playback heads are controllable and, if any of the playback heads is rendered faulty by some reason, the vertical positions thereof are controlled to select the order of the tracks from which the video data are to be reproduced, whereby required correction can be carried out with interfield concealment of the reproduced video data to consequently avert deterioration of the image quality.