Patent Number: 7,708,394

Title: Liquid container

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.

Inventors: Kawamura; Shogo (Namazu, JP), Kotaki; Yasuo (Yokohama, JP), Ogura; Hideki (Yokohama, JP), Inoue; Ryoji (Kawasaki, JP), Ohashi; Tetsuya (Matsudo, JP)

Assignee: Canon Kabushiki Kaisha

International Classification: B41J 2/175 (20060101)

Expiration Date: 5/04/12018