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:
Jan. 28, 1992
Filed:
Sep. 12, 1988
Applicant:
Inventors:
Assignee:
Pioneer Electronic Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
369752 ; 369771 ; 369270 ;
Abstract
A device for preventing the erroneous insertion of a disc in a vehicle CD player. A movable cover is swingably mounted on a frame through a movable cover opening and closing arm. An operating member is coupled to the movable cover opening and closing arm, the operating member being operated in association with a disc clamping operation of a clamper arm. After the clamper arm clamps the disc, the movable cover opening and closing arm is swung so that the movable cover is swung to a disc-inserting-opening closing position.
Kobayashi, Kazuo. (1992). Device for preventing the erroneous insertion of a disc in a cd player (U.S. Patent No. 5084855). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5084855
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile