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:
Apr. 21, 2026
Filed:
Feb. 26, 2024
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Haruki Kobayashi, Matsumoto, JP;
Assignee:
SEIKO EPSON CORPORATION, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01);
U.S. Cl.
CPC ...
B41J 2/14233 (2013.01); B41J 2002/14491 (2013.01);
Abstract
A liquid ejecting head includes a first head chip that includes a first wiring member having flexibility, and a relay substrate that includes a first terminal group α and is electrically coupled to the first wiring member. The first wiring member includes a first terminal group A that is adhered or bonded to the first terminal group α of the relay substrate, and a first terminal group B that is not adhered or bonded to the relay substrate, and the first terminal group A is compatible with the first terminal group B.