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:
Jun. 20, 1989
Filed:
Feb. 24, 1988
Akira Takahashi, Saitama, JP;
Testuro Kamimura, Saitama, JP;
Masahiko Kawamura, Saitama, JP;
Kiyoshi Morikawa, Saitama, JP;
Sei Onishi, Saitama, JP;
Pioneer Electronic Corporation, Tokyo, JP;
Abstract
A carriage supporting apparatus in a disc player is disclosed which comprises a carriage plate; a holder for supporting the carriage plate; a first damper portion provided at one of the carriage plate and the holder, the first damper portion having an annular surface and a plurality of pleat-like projections formed on the annular surface; a second damper portion provided at remaining one of the holder and the carriage and having an annular portion which confronts, with a space, the pleat-like projections of the first damper portion; and a cup-shaped thin wall portion disposed between the first and second damper portions.