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.

Date of Patent:
Dec. 04, 2007

Filed:

Jan. 27, 2005
Applicant:

Tomokazu Namiki, Tokyo, JP;

Inventor:

Tomokazu Namiki, Tokyo, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 17/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

In a disk rotation device, a box-type housing has an opening at one end, and a tray is attached to the housing and movable between a first position, located outside the housing, where the disk is placed on the tray and a second position, located inside the housing, where the disk on the tray is rotated. A plurality of locking units lock, when the tray is in the second position, the tray to walls of the housing where surfaces of the tray face the housing walls in a direction perpendicular to a movement direction of the tray.


Find Patent Forward Citations

Namiki, Tomokazu. (2007). Disk rotation device and disk drive device (U.S. Patent No. 7305683). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7305683

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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