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:
Jan. 14, 2003
Filed:
Feb. 28, 2001
Hideki Nishimoto, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
An optical storage device adapted so that a cartridge accommodating an optical storage medium is inserted/ejected with respect to the device. The device includes a drive base, a cartridge holder mounted on the drive base for receiving the cartridge, a first carriage mounted on the drive base so as to be movable in a first direction, a first drive mechanism for moving the first carriage, and an optical head mounted on the first carriage. The device further includes a second carriage mounted on the cartridge holder so as to be movable in the first direction, a second drive mechanism for moving the second carriage, a magnetic head assembly mounted on the second carriage and having a magnetic head, and a holding mechanism for selectively holding the magnetic head in its lifted condition above the optical storage medium.