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:
Feb. 11, 2025
Filed:
Jun. 12, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Yosuke Kashiide, Tokyo, JP;
Yuichi Fukui, Kanagawa, JP;
Naoki Hayashi, Kanagawa, JP;
Naoki Maeda, Shizuoka, JP;
Takashi Kimura, Tokyo, JP;
Toshiaki Takeuchi, Shizuoka, JP;
Shuichi Gofuku, Shizuoka, JP;
Takayuki Yada, Shizuoka, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A cartridge includes a photosensitive drum rotatable about an axis extending in an axial direction; a memory including a storing element configured to store information, a memory contact electrically connected to the storing element, and a substrate having a surface on which the memory contact is provided; and a frame which supports the photosensitive drum, on which the substrate is mounted, and which includes a first end with respect to the axial direction and a second end opposite from the first end. The frame includes a container provided with an accommodating chamber for accommodating a developer collected from the photosensitive drum and with an opening communicating with the accommodating chamber and includes a mounting member mounted on the container so as to cover the opening. The mounting member includes a supporting portion for supporting the substrate.