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:
Dec. 25, 1990
Filed:
Oct. 26, 1989
Applicant:
Inventors:
Kouichi Mutou, Chigasaki, JP;
Masae Murata, Yamato, JP;
Assignee:
Victor Company of Japan, Ltd., Yokohama, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
369291 ; 369 771 ; 360133 ;
Abstract
A tray for supporting a recording disk in a disk cassette has a pair of diametrically opposed pivoted levers with operative ends which engage opposite sides of the disk to hold it in the tray. The other end of each lever covers a pin insertion hole in the disk. When respective pins of a playback device are inserted through the insertion holes, the pins push against the levers and cause them to release the disk.