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. 09, 1984
Filed:
Sep. 30, 1982
Applicant:
Inventors:
Hayashi Nagami, Yamato, JP;
Yoshisada Taniguchi, Fujisawa, JP;
Shinpei Otsu, Yokohama, JP;
Toshio Fujimura, Fujisawa, JP;
Keizo Shimizu, Yokohama, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
369258 ; 369 772 ; 369264 ;
Abstract
An apparatus for reproducing information from a record disc having a poor heat-resistant capability, in which a turntable for carrying the record disc is caused to rotate by a motor coupled thereto while the apparatus is made ready for a reproducing operation except when the record disc is being moved for loading and unloading of the turntable.