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:
Feb. 17, 2015
Filed:
Dec. 08, 2010
Applicant:
Hiroyuki Nakayama, Shiojiri, JP;
Inventor:
Hiroyuki Nakayama, Shiojiri, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 15/00 (2006.01); B41J 15/04 (2006.01); B65H 16/08 (2006.01); B65H 23/08 (2006.01); B41J 15/02 (2006.01);
U.S. Cl.
CPC ...
B65H 23/08 (2013.01); B41J 15/02 (2013.01); B41J 15/042 (2013.01); B65H 2801/12 (2013.01);
Abstract
A roll paper supply device has a roll paper compartment that stores roll paper with the axis of rotation transverse so that the roll paper can roll thereinside; supply rollers that feed the roll paper from the roll paper compartment in a sheet; and pair of side pressure plates that cover substantially all of the sides of the roll paper and contact part of the sides.