Invention Grant
- Patent Title: Developer cartridge, image forming apparatus, and shutter device
- Patent Title (中): 显影剂盒，成像装置和快门装置
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Application No.: US11772715Application Date: 2007-07-02
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Publication No.: US07783234B2Publication Date: 2010-08-24
- Inventor: Katsumi Okamoto , Toshiaki Oshima , Kazuhiro Ichikawa , Takatomo Fukumoto
- Applicant: Katsumi Okamoto , Toshiaki Oshima , Kazuhiro Ichikawa , Takatomo Fukumoto
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Hogan & Hartson LLP
- Priority: JP2006-184708 20060704; JP2006-184709 20060704; JP2006-184710 20060704
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
A developer cartridge, including: a container for containing developer; a shutter that is supported so that the shutter can linearly move relative to the container, and that opens and closes by moving linearly; a handle member that is supported so that the handle member can rotationally move relative to the container, and that includes a handle; and a conversion mechanism by which rotational-movement force that rotationally moves the handle member is converted into linear-movement force that linearly moves the shutter.
Public/Granted literature
- US20080124105A1 Developer Cartridge, Image Forming Apparatus, and Shutter Device Public/Granted day:2008-05-29
Information query
