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. 25, 1989
Filed:
Feb. 25, 1988
Applicant:
Inventor:
Kazumasa Inami, Katsuta, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360 69 ; 360 965 ;
Abstract
Disclosed is a magnetic recording/reproducing apparatus including a cassette door openably provided at a cassette port, and a cassette loading mechanism for conveying a cassette between a cassette inserted position and a cassette loaded position. This apparatus further includes a means for detecting the opening of the door of the cassette port; and a control means for starting a cassette unloading operation only if it has been detected by the means for detecting the opening of the door that the door is closed when a cassette unloading trigger button for starting the cassette unloading operation is operated after the cassette has been inserted or loaded.