发明名称 Memory member, unit, process cartridge and electrophotographic image forming apparatus
摘要 A memory member usable with an electrophotographic image forming apparatus, includes a base; a storing element, provided in the base, for storing information; a memory antenna, provided in the base, for sending the information stored in the storing element to a main assembly antenna provided in a main assembly of the apparatus, when the memory member is mounted to the main assembly of the electrophotographic image forming apparatus; a sending member, provided in the base, for sending the information stored in the storing element to the memory antenna; and an outer casing member covering the base provided with the storing element, the sending member and the memory antenna.
申请公布号 US2003103774(A1) 申请公布日期 2003.06.05
申请号 US20030342095 申请日期 2003.01.15
申请人 CANON KABUSHIKI KAISHA 发明人 WATANABE KAZUSHI;ITO YOSHIHIRO;KARAKAMA TOSHIYUKI
分类号 G03G15/00;G03G21/18;(IPC1-7):G03G15/00 主分类号 G03G15/00
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