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:
Oct. 18, 2022
Filed:
Dec. 21, 2020
Applicant:
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Inventors:
Tsuyoshi Sanada, Susono Shizuoka, JP;
Yuji Kawamorita, Mishima Shizuoka, JP;
Assignee:
TOSHIBA TEC KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 11/04 (2006.01); B41J 3/407 (2006.01);
U.S. Cl.
CPC ...
B41J 11/04 (2013.01); B41J 3/4075 (2013.01);
Abstract
A support structure for a detachable platen roller of a printer that rotates to feed paper, or the like includes a frame that holds the platen roller and a pair of bushings attached to the frame. Ends of a shaft of the platen roller are inserted into the bushings. A part of either the frame or each of the bushings located around the shaft and closer to a guide surface of the platen roller than the frame in a longitudinal direction of the platen roller forms a support part that receives a force applied by a print head pressing against the platen roller.