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:
Nov. 08, 2005
Filed:
Jul. 29, 2002
Nobuhiko Fujimura, Hachioji, JP;
Nobuhiko Fujimura, Hachioji, JP;
TEAC Corporation, Musashino, JP;
Abstract
There is provided a thin optical disk device having a slot-in mechanism which is able to smoothly carry out operations of clamping and releasing an optical disk, including an optical pickup which carries out reading and/or writing from/to the optical disk, a turntable which places the optical disk at an operating position of the optical pickup and rotates the optical disk, a clamper which is arranged at an approximate center of the turntable and can freely advance and retreat in a direction of a diameter of the optical disk, and a device for clamping an inside diameter section of the optical disk at a location directly above the clamper with the optical disk being held by sandwiching the optical disk and for pressing the inside diameter section from the side of a non-writing surface of the optical disk and clamping the inside diameter section to the clamper.