发明授权
- 专利标题： Operating section for an image forming apparatus
- 专利标题（中）： 图像形成装置的操作部
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申请号： US265212申请日： 1994-06-24
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公开(公告)号： US5493365A公开(公告)日： 1996-02-20
- 发明人: Hideaki Matsui , Nobuaki Tomidokoro , Shigeru Yoshiki , Shigeru Watanabe , Shinichi Kawahara , Yasuhiro Kawashima , Katsuhiro Echigo , Makoto Obu , Fumio Kishi , Hidetoshi Yano , Yasuo Kawada , Hidenori Sakai
- 申请人： Hideaki Matsui , Nobuaki Tomidokoro , Shigeru Yoshiki , Shigeru Watanabe , Shinichi Kawahara , Yasuhiro Kawashima , Katsuhiro Echigo , Makoto Obu , Fumio Kishi , Hidetoshi Yano , Yasuo Kawada , Hidenori Sakai
- 申请人地址： JPX Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX5-155696 19930625; JPX5-241199 19930928
- 主分类号： B41J29/00
- IPC分类号： B41J29/00 ; G03G15/00 ; G03G21/00 ; G03G21/16 ; G06F1/16 ; H04N1/00
摘要：
In an image forming apparatus, an operating section accessible for entering various information and commands is implemented as a plurality of key units. The key units are each removably connected to the body of the operating section via cooperative connectors. When any one of the key units is damaged or or the life thereof expires, only the defective unit is replaced while the other units are continuously used.
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