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:
Jul. 21, 2026
Filed:
Aug. 05, 2022
Mimaki Engineering Co., Ltd., Nagano, JP;
Soichiro Takehana, Nagano, JP;
MIMAKI ENGINEERING CO., LTD., Nagano, JP;
Abstract
A printer includes a printing portion that performs printing on a media, and a media exchanger that can hold a roll of a plurality of media and can move a specific roll among the rolls to a media supply position where the media can be supplied from the roll to the printing portion. The media exchanger includes a plurality of media holding parts and a rotating part. Each media holding part includes a set of clamping parts that rotatably clamps a single roll, and a guide part that slidably supports one or both of the clamping parts. The rotating part holds the plurality of media holding parts in an arrangement such that, when rotated about the rotation axis, the roll held by each media holding part comes to the media supply position once in the process of the rotation.