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:
Sep. 23, 2025
Filed:
Mar. 29, 2023
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Takuya Iwano, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01);
U.S. Cl.
CPC ...
B41J 2/14233 (2013.01); B41J 2002/14306 (2013.01);
Abstract
A technology capable of suppressing misalignment of the arrangement position of an ejection substrate even if a flow path member thermally expands is provided. A module equipped with a substrate that ejects a liquid and a flow path that is fluidly connected to the substrate is inserted and engaged with a frame that supports a support member for supporting the substrate so that the frame and the flow path face each other via a space in a direction intersecting an inserting direction. Further, the module abuts on the frame in the inserting direction in a case of being inserted and engaged with the frame, so as to be supported.