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:
Dec. 30, 2008
Filed:
May. 20, 2005
Kazumasa Nasu, Osaka, JP;
Kazumasa Nasu, Osaka, JP;
Funai Electric Co., Ltd., Osaka, JP;
Abstract
A disk drive in which a turntable-equipped spindle motor is provided at the front part of a metal plate-made chassis, an optical pick-up is arranged in a central aperture of the chassis, ends of the both right and left pairs of guide shafts or movably supporting the optical pick-up are engaged with the four supporting members on the chassis, the torsion coil spring is engaged between the ends of each of the guide shafts and the chassis, the front end of a height adjusting screw fixed together with the thread groove of the chassis against each of the torsion coil springs is pressed to the ends of each of the guide shafts and a part left after cutting during press-molding the chassis is pulled up and folded appropriately, thereby integrally molding four supporting members on the chassis.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile