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. 30, 2026
Filed:
Dec. 26, 2024
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Michihiro Shimizu, Asahi-mura, JP;
Hiroaki Kasuga, Shiojiri, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 50/10 (2016.01); B41J 2/32 (2006.01); B41J 3/36 (2006.01); B41J 29/13 (2006.01); H02J 50/90 (2016.01);
U.S. Cl.
CPC ...
H02J 50/10 (2016.02); B41J 2/32 (2013.01); B41J 3/36 (2013.01); B41J 29/13 (2013.01); H02J 50/90 (2016.02);
Abstract
A printing device includes: a case having a roll paper housing unit in which a roll paper is housed; a cover coupled to the case and opening and closing the roll paper housing unit; a battery housing unit formed in the case; a battery housed in the battery housing unit; and a belt clip attached to the case, the belt clip including a power receiving module that receives a power transmission signal from outside by contactless power feeding and feeds power to the battery.