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:
Mar. 05, 2013
Filed:
Mar. 22, 2010
Applicants:
Shogo Kawamura, Namazu, JP;
Yasuo Kotaki, Yokohama, JP;
Hideki Ogura, Yokohama, JP;
Ryoji Inoue, Kawasaki, JP;
Tetsuya Ohashi, Matsudo, JP;
Inventors:
Shogo Kawamura, Namazu, JP;
Yasuo Kotaki, Yokohama, JP;
Hideki Ogura, Yokohama, JP;
Ryoji Inoue, Kawasaki, JP;
Tetsuya Ohashi, Matsudo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid container includes an air-tight liquid-storage chamber or reservoir, a movable member for agitating liquid, and a protrusion portion for supporting the movable member. The movable member and the protrusion portion are disposed in the liquid-storage chamber. The movable member includes a first end that is linearly movable along the protrusion portion and a second end that is free.