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. 15, 2013
Filed:
Apr. 17, 2009
Koichi Ebina, Matsumoto, JP;
Atsushi Nishioka, Shiojiri, JP;
Koichi Ebina, Matsumoto, JP;
Atsushi Nishioka, Shiojiri, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A disc transportation mechanism for a disc processing device holds and transports discs by gripping the center hole of the disc. The disc transportation mechanism has a hole position detector and a position adjustment mechanism. The hole position detector detects the position of the center hole in a disc discharged to a disc transfer position from a label printer. The position adjustment mechanism can change the position of the gripping mechanism on the arm. After moving the arm to the disc transfer position, the transportation mechanism control unit controls the arm moving mechanism and/or position adjustment mechanism based on the detected position of the center hole to move the gripping mechanism to a picking position where it can grip the disc. The gripping mechanism can therefore correctly grip the disc even when the disc is not correctly discharged to the disc transfer position, and label damage can therefore be prevented.