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:
Sep. 21, 2010
Filed:
Jan. 16, 2007
Kouichi Ogawa, Kobe, JP;
Susumu Yamamoto, Kobe, JP;
Takayuki Umemoto, Kobe, JP;
Takeshi Fujii, Kobe, JP;
Kouichi Ogawa, Kobe, JP;
Susumu Yamamoto, Kobe, JP;
Takayuki Umemoto, Kobe, JP;
Takeshi Fujii, Kobe, JP;
Fujitsu Ten Limited, Hyogo, JP;
Abstract
A disk reproducing apparatus with improved quality is provided which has a clamper and a clamper plate. By providing the clamp plate with connection portions radially extending from a radially inner peripheral portion toward radially outer peripheral portion of the clamp plate, the axial displacement relative to a clamp holder can be increased as compared to that in the existing structure. Moreover, by disposing the clamper on the radially inner peripheral portion of the clamp plate so as to be elastically deformable, the spacing in clamping can be increased to a drive part.