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:
May. 19, 2015
Filed:
Mar. 27, 2014
Fujitsu Component Limited, Tokyo, JP;
Rintaro Kato, Tokyo, JP;
Sumio Watanabe, Tokyo, JP;
Yukihiro Mori, Tokyo, JP;
Masahiro Tsuchiya, Tokyo, JP;
FUJITSU COMPONENT LIMITED, Tokyo, JP;
Abstract
A printer apparatus includes a printer body including an opening part that has a protruding part, a support part including a rotary shaft and rotatably attached to the printer body to rotate about the rotary shaft, a platen unit provided in the support part, and a shaft bearing including a projecting part and rotatably supports the platen roller. The opening part receives the shaft bearing. In a state where the platen unit is installed in the printer body, the projecting part and the protruding part contact each other. In a case of removing the platen unit from the printer body, the shaft bearing and the support part rotate in a same direction.