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:
Mar. 14, 2006
Filed:
Sep. 05, 2002
Yasunari Toyama, Osaka, JP;
Makoto Kanbayashi, Neyagawa, JP;
Kiyoshi Umesaki, Neyagawa, JP;
Kiyonari Saruwatari, Kadoma, JP;
Yasunari Toyama, Osaka, JP;
Makoto Kanbayashi, Neyagawa, JP;
Kiyoshi Umesaki, Neyagawa, JP;
Kiyonari Saruwatari, Kadoma, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
In an optical disk apparatus in accordance with the present invention, a tilt chassis () to which a main shaft () and a sub shaft (), being parallel with each other and serving to guide the movement direction of an optical pickup (), are secured is disposed rotatably with respect to a traverse chassis () to which a spindle motor () is secured, and the tilt chassis () is configured so as to be tilt-adjustable with respect to the traverse chassis () by tilt adjustment means having two tilt adjustment portions (), whereby tilt adjustment work for adjusting the movement face of the optical pickup so as to be parallel with the recording face of an optical disk is made easy.