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:
Aug. 21, 2012
Filed:
Feb. 13, 2009
Liquid injecting head, method of manufacturing liquid injecting head, and liquid injecting apparatus
Hiroyuki Kamikura, Shiojiri, JP;
Hiroyuki Kamikura, Shiojiri, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid injecting head includes a first supply member and a second supply member in which the liquid supplying path is formed and a filter that is pinched by the first supply member and the second supply member and is disposed in correspondence with the liquid supplying path. In areas that surround the liquid supplying path of the first supply member and the second supply member on the filter side and face each other, filter pinching parts that are brought into contact with the filter are included and concave parts that surround the filter pinching parts are included on the outer side of the filter pinching parts. In addition, the first supply member, the filter, and the second supply member are bonded together by a bonding resin that is formed by flowing into the concave parts of the first supply member and the second supply member.