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:
Oct. 25, 2016
Filed:
Jan. 19, 2016
Seiko Epson Corporation, Tokyo, JP;
Takahiro Kanegae, Shiojiri, JP;
Katsuhiro Okubo, Azumino, JP;
Hiroshige Owaki, Okaya, JP;
Takashi Kato, Matsumoto, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid ejecting head includes generating chambers communicating with nozzles, a manifold communicating with the pressure generating chambers, a flexible member that has a compliance region, which is able to perform deflection in response to pressure fluctuation in the manifold, a compliance space disposed on a side opposite to the manifold through the flexible member, a cap member facing the flexible member through the compliance space; a frame-like member disposed between the flexible member and the cap member, and an island-like member to be disposed in the compliance region and separated from the frame-like member. One surface of the frame-like member faces the flexible member and the other surface faces the cap member. In a direction in which the flexible member and the cap member face each other, the island-like member is thinner in thickness than the frame-like member.