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:
Nov. 06, 2001
Filed:
Jan. 16, 1996
Makiko Kimura, Sagamihara, JP;
Hiroshi Sugitani, Machida, JP;
Masami Ikeda, Yokohama, JP;
Toshio Kashino, Chigasaki, JP;
Takeshi Okazaki, Sagamihara, JP;
Aya Yoshihira, Yokohama, JP;
Kiyomitsu Kudo, Yokohama, JP;
Yoshie Nakata, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A liquid ejecting method for ejecting liquid by generation of a bubble includes preparing a head comprising an ejection outlet for ejecting the liquid, a bubble generation region for generating the bubble in the liquid, a movable member having a fulcrum and a free end portion; and displacing the free end of the movable member by pressure produced by the generation of the bubble in the bubble generating portion wherein the free end of the movable member is restrained from entering the bubble generation region beyond a first position which is taken by the free end of the movable member before generation of the bubble.