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:
Jul. 06, 2004
Filed:
May. 07, 2003
Tomohiro Watanabe, Kanagawa, JP;
Kazuyuki Takizawa, Chiba, JP;
Takayuki Ishibashi, Chiba, JP;
Yoshiteru Taka, Chiba, JP;
Toru Hama, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A disc recording and/or reproducing device includes a disc compartment that has a plurality of disc mounts placed one upon another, on which discs are mounted. The device also includes a recording and/or reproducing mechanism for selectively recording and/or reproducing a disc mounted on one of the plurality of disc mounts. An injection mechanism is included for ejecting the disc mounted on the disc mount. A control mechanism is included that moves along a line substantially perpendicular to the placing direction and is configured to start the recording and/or reproducing mechanism when in a first position and start the ejection mechanism when reaching a second position on another side of the line.