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. 14, 2026
Filed:
May. 22, 2024
Applicant:
Riso Technologies Corporation, Tokyo, JP;
Inventor:
Tetsuya Sato, Yokohama Kanagawa, JP;
Assignee:
RISO Technologies Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/18 (2006.01); B41J 2/175 (2006.01); B41J 29/46 (2006.01);
U.S. Cl.
CPC ...
B41J 2/18 (2013.01); B41J 2/17596 (2013.01); B41J 29/46 (2013.01);
Abstract
According to one embodiment, a liquid processing device includes a liquid flow path connected to a liquid ejecting head. A control unit is also provided. The control unit is configured to begin an operation to cause liquid to flow in the liquid flow path to the liquid ejecting head, receive a pressure value for liquid in the liquid flow path, and stop the operation when the pressure value is outside a normal range. Such a device can avoid damage resulting from malfunctions and the like.