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. 24, 2018
Filed:
Feb. 24, 2017
Seiko Epson Corporation, Tokyo, JP;
Hiroki Miyajima, Matsumoto, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid ejecting head includes: a head body that includes, an ejection surface on which a nozzle that ejects a liquid is provided, an intermediate unit that is provided on an opposite side to the ejection surface and that enables the liquid to flow from a liquid accommodating unit to a flow channel within the head body, a guide channel that guides a portion of the liquid that has leaked from the intermediate unit, a connector that is provided on a first side surface among side surfaces of the head body, a discharge channel that is provided so as to communicate with the guide channel and that discharges the leaked portion of the liquid to a second side surface that is different from the first side surface, and a projecting portion that is provided in the discharge channel and that projects from a bottom surface of the discharge channel.