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:
Aug. 04, 1992
Filed:
Apr. 11, 1990
Applicant:
Inventor:
Marcel Staar, Brussels, BE;
Assignee:
Staar Development, S.A., , BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
369 36 ; 369 34 ; 369194 ; 360 9801 ; 360 9804 ;
Abstract
A changing apparatus for compact discs has a box-shaped magazine in which discs are stored in parallel, overlapping, sloped compartments. The discs can be moved from a storage position in the magazine to a playback position on a playback mechanism by a disc transfer mechanism. The disc transfer mechanism can include a spring-operated lever for pushing a disc out of the magazine. Alternatively, it may include a flexible ribbon housed inside a hollow sheath. When the ribbon is moved back and forth in the sheath, the disc is pushed in a desired direction by one of the ends of the ribbon.