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. 27, 1990
Filed:
Jun. 10, 1988
Keiji Satoh, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A video signal reproduction apparatus having a plurality of heads arranged to alternately trace the tracks on a tape-shaped recording medium one at a time for every predetermined period, wherein while the medium is being transported at the same speed as when recording, the recorded video signals are reproduced, whereby if it happens that one of the plurality of reproducing heads fails to sufficiently pick up the video signal, the reproduced signal of that head is replaced by that reproduced signal of one of the other reproducing heads which has been stored in a memory which is capable of storing video signals for at least the aforesaid period.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile