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:
Jun. 14, 2022
Filed:
Sep. 25, 2018
Sato Holdings Kabushiki Kaisha, Tokyo, JP;
Yasuyuki Kakui, Saitama, JP;
Takayoshi Jinnouchi, Saitama, JP;
SATO HOLDINGS KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A printer includes, a casing, a cover provided swingably, the cover covering an opening portion of the casing, a printing portion configured to print on a print medium, a ribbon supply shaft configured to hold an ink ribbon to be supplied to the printing portion, and a printing unit provided swingably, in a state where the printing unit is accommodated in the cover, rotation of the ribbon supply shaft is permitted, and when the open end side of the printing unit is separated from the cover and the ribbon supply shaft is placed at a ribbon replacement position where the ink ribbon is attachable and detachable, the rotation of the ribbon supply shaft is regulated.