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.

Date of Patent:
Mar. 10, 1987

Filed:

Jan. 24, 1986
Applicant:
Inventors:

Hideo Kunii, Fukaya, JP;

Katsumi Matsumoto, Fukaya, JP;

Assignee:

Kabushiki Kaisha Toshiba, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360 722 ; 360 744 ;
Abstract

A program selection signal is recorded in a program recording start portion of a magnetic tape by a recording magnetic head. When a program selection request is produced at a keyboard, a control circuit fast-forwards or rewinds the magnetic tape in accordance with the keyed fast forward (FF) or rewind (REW) request. In the FF or REW mode, the program selection signal is detected by a reproducing magnetic head for reproducing the program selection signal. In this case, the control circuit reproduces the detected program, and starts counting. If no operation is made from the keyboard in a predetermined period of time, the control circuit resumes the FF or REW modes so as to cause the reproducing magnetic head to detect the next program selection signal.


Find Patent Forward Citations

Kunii, Hideo. (1987). Automatic program selector of a video tape recorder (U.S. Patent No. 4649442). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4649442

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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