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. 06, 1993
Filed:
Feb. 12, 1990
Satoshi Uchiumi, Saitama, JP;
Pioneer Electronic Corporation, Tokyo, JP;
Abstract
A rotary video head type information recording/reproducing apparatus in which a video tape runs while being in contact with a stationary head at the time of fast-feeding/rewinding of the video tape. In recording/reproducing operation of the information recording/reproducing apparatus, a one-scene picture is extracted at intervals of a predetermined period from a picture signal and the extracted picture is recorded on the video tape by the stationary head in synchronism with the picture signal. When it is desired to perform a picture search, a still picture which changes at intervals of the predetermined period can be reproduced on a picture screen of a display only by performing the fast-feeding/rewinding operation. Accordingly, an operator can perform search for a desired picture at a high speed by referring to the timing of change of the still picture actually displayed on the picture screen.