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:
Dec. 05, 2017
Filed:
Mar. 08, 2017
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Yoshihiro Watanabe, Shiojiri, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 15/04 (2006.01); B65H 16/06 (2006.01); B41J 15/02 (2006.01); B41J 2/01 (2006.01);
U.S. Cl.
CPC ...
B41J 15/02 (2013.01); B41J 2/01 (2013.01); B41J 15/042 (2013.01); B65H 16/06 (2013.01);
Abstract
A medium holder according to the invention includes a medium roll being a wound medium, and a medium holder unit that is mounted onto an end portion of the medium roll in an axial direction. The medium holder unit includes a movement mechanism having a rotating body that moves the medium roll.