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:
Jun. 05, 2018
Filed:
Dec. 03, 2015
Canon Kabushiki Kaisha, Tokyo, JP;
Taku Watanabe, Susono, JP;
Masahito Kato, Gotemba, JP;
Go Shindo, Mishima, JP;
Atsushi Toda, Fuji, JP;
Katsuichi Abe, Suntou-gun, JP;
Motonari Ito, Suntou-gun, JP;
Akira Suzuki, Naka-gun, JP;
Junichi Matsumura, Numazu, JP;
Naoki Matsumaru, Numazu, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A method of manufacturing a developer container including a frame configured to define a developer containing portion, a first electrode, and a second electrode arranged on a surface of the frame and having a surface opposed to the first electrode, a developer amount in the developer containing portion being detected based on a capacitance between the first electrode and the second electrode, the method including: holding a conductive resin member constituting the second electrode on a mold configured to mold the frame, a surface of the conductive resin member being in contact with a surface of the mold configured to mold a surface of the frame on a side of the developer containing portion; injecting a resin to be formed into the frame, into the mold on which the conductive resin member is held; and curing the resin to form the frame to which the second electrode is fixed.