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:
Oct. 04, 1983
Filed:
Jun. 03, 1981
Yukio Ito, Yokohama, JP;
Victor Company of Japan, Ltd., Yokohama, JP;
Abstract
In a video signal magnetic recording apparatus having a loading mechanism for loading a magnetic tape which is placed at a predetermined position unto a predetermined tape path and unloading a magnetic tape which is in a loaded state, a power source switch for supplying or interrupting the supply of power by closing or opening, and a mechanism for enabling the loading mechanism to perform an unloading operation when the power source switch is closed, a recording mode locking system comprises a locking switch circuit which is closed for locking the recording mode, and a recording mode signal producing circuit for producing a recording mode signal upon closing of the power source switch in a state where the locking switch circuit is in a closed state. The loading mechanism is supplied with the recording mode signal when the power source switch is opened and then closed afterwards during a loading state, to remain in the loading state.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile