发明授权
- 专利标题： Developing apparatus having regulating blade
- 专利标题（中）： 具有调节叶片的显影装置
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申请号： US871962申请日： 1997-06-10
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公开(公告)号： US5895151A公开(公告)日： 1999-04-20
- 发明人: Masahide Kinoshita , Kazuhisa Kemmochi , Takashi Shibuya
- 申请人： Masahide Kinoshita , Kazuhisa Kemmochi , Takashi Shibuya
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX8-170546 19960610
- 主分类号： G03G21/18
- IPC分类号： G03G21/18 ; G03G15/08
摘要：
A developing apparatus includes a developer container for containing a developer; a developer carrying member, disposed in an opening of the developer container, for carrying the developer; an elastic blade for forming a nip between the developer carrying member to regulate an amount of the developer on the developer carrying member; wherein a distance between the nip and an outwardly extending upstream end of the elastic blade with respect to a movement direction of the developer carrying member continuously increases from a longitudinal end of the elastic blade toward longitudinally central portion.
公开/授权文献
- US5286502A Use of edible film to prolong chewing gum shelf life 公开/授权日：1994-02-15