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. 18, 2000
Filed:
Sep. 23, 1997
Yasuhiko Teranishi, Yokosuka, JP;
Victor Company of Japan, Ltd., Yokohama, JP;
Abstract
An information recording/reproducing apparatus for recording information signals on a recording medium as a track pattern having two tracks adjacent to each other, and for reproducing the information signals recorded on the recording medium. The apparatus comprises pre-reproduction device for reproducing the information signal recorded on one of the two tracks adjacent to each other on the recording medium upon rewriting for a renewal of the information signal recorded on another of the two tracks; and re-recording device for re-recording the information signal reproduced by the pre-reproduction device on an identical position as being initially recorded on the one of the two tracks in the recording medium.