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:
Aug. 24, 1999
Filed:
May. 28, 1997
Tadahiro Mitani, Matsubara, JP;
Keiji Hirao, Moriguchi, JP;
Hitoshi Ogata, Sakai, JP;
Masanao Yoshida, Osaka, JP;
Sanyo Electric Co., Ltd., Osaka, JP;
Abstract
A chassis has rotatably mounted thereon a magazine for accommodating a plurality of disks as positioned upright. A playback portion and an insertion-discharge portion are arranged respectively inside and outside the magazine radially thereof. Roller units for holding and transporting the disk are provided between the insertion-discharge portion and the magazine and between the magazine and the playback portion, respectively. The roller units are coupled together by a train of gears and driven by a motor M3 to rotate in directions opposite to each other. Control apparatus is disposed within the device main body for energizing the motor M3 for a specified period of time before the magazine is rotated to rotate the roller units in directions to draw the disk into the magazine.