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:
Dec. 29, 2015
Filed:
May. 22, 2015
Canon Kabushiki Kaisha, Tokyo, JP;
Yuichiro Akama, Tokyo, JP;
Kiyomitsu Kudo, Machida, JP;
Satoshi Kimura, Kawasaki, JP;
Tomotsugu Kuroda, Yokohama, JP;
Kyosuke Toda, Kawasaki, JP;
Naoko Tsujiuchi, Kawasaki, JP;
Sayaka Seki, Tokyo, JP;
Yosuke Takagi, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A liquid ejection head includes a recording element substrate for ejecting liquid, a mounting section to be loaded with a liquid container, and a connector equipped with a contact spring capable of expanding and contracting in an axial direction to be brought into contact with a contact substrate provided on the liquid container. The axial direction of the contact spring is inclined relative to the direction of loading the liquid container in the mounting section.