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:
Mar. 19, 2019
Filed:
May. 03, 2017
Applicant:
Fujitsu Component Limited, Tokyo, JP;
Inventors:
Yayoi Tokuhara, Tokyo, JP;
Masahiro Kaneko, Tokyo, JP;
Nobuo Yatsu, Tokyo, JP;
Miki Kitahara, Tokyo, JP;
Kohei Takahashi, Tokyo, JP;
Katsuaki Koshimura, Tokyo, JP;
Chuqi Liang, Tokyo, JP;
Assignee:
FUJITSU COMPONENT LIMITED, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/32 (2006.01); B41J 11/04 (2006.01);
U.S. Cl.
CPC ...
B41J 11/04 (2013.01); B41J 2/32 (2013.01);
Abstract
A printer including: a platen roller; a housing that holds the platen roller; and a print head that is mounted on the housing and performs printing on a sheet; wherein the platen roller includes a columnar straight part, and a first taper part that is formed on both ends of the straight part and has a diameter which changes towards an outside from the straight part along an axial direction.