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. 06, 2015
Filed:
Sep. 16, 2013
Canon Kabushiki Kaisha, Tokyo, JP;
Kojiro Yasui, Numazu, JP;
Hiroomi Matsuzaki, Mishima, JP;
Koji Yamaguchi, Numazu, JP;
Masaaki Matsushita, Yokohama, JP;
Tatsuo Fujisaki, Yokohama, JP;
Masaki Furutani, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A developer accommodating container for accommodating a developer includes a developer bagprovided with an injection port for permitting entrance of the developer and an opening 35for permitting discharge of the developer and includes a sealing memberwhich includes a bonded portion bonded to the developer bagso as to seal the opening and which is capable of exposing the opening by peeling the bonded portion from the developer bagby being moved, and the sealing member includes a first bonded portion 22in an upstream side of the opening and a second bonded portion 22in a downstream side of the opening with respect to a sealing member unsealing direction, the first bonded portion and the second bonded portion interposing the opening, and the second bonded portion is provided in a non-contact position with the opening.