发明授权
- 专利标题： Ink-jet recording apparatus
- 专利标题（中）： 喷墨记录装置
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申请号： US997546申请日： 1997-12-23
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公开(公告)号： US6036299A公开(公告)日： 2000-03-14
- 发明人: Atsushi Kobayashi , Seiji Mochizuki , Kazuhisa Kawakami , Shigenori Fukasawa , Masahiro Isono , Masahiro Nakamura , Nobutoshi Ohtsuka , Nobuhito Takahashi , Hitoshi Hayakawa , Norihiro Maruyama
- 申请人： Atsushi Kobayashi , Seiji Mochizuki , Kazuhisa Kawakami , Shigenori Fukasawa , Masahiro Isono , Masahiro Nakamura , Nobutoshi Ohtsuka , Nobuhito Takahashi , Hitoshi Hayakawa , Norihiro Maruyama
- 申请人地址： JPX Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX8-355718 19961224; JPX9-282871 19970929; JPX9-282872 19970929; JPX9-306546 19971021; JPX9-306547 19971021
- 主分类号： B41J2/165
- IPC分类号： B41J2/165
摘要：
Ink is sucked in a first amount from recording heads by applying negative pressure of suction pumps to the recording heads in a state in which communication between the recording heads and the atmosphere is cut off by sealing the recording heads by means of caps. The ink in the caps is then discharged by causing negative pressure of the suction pumps to act in a state in which the caps are made to communicate with the atmosphere, and then wiping is effected by a wiping blade.
公开/授权文献
- US5291916A Check valve 公开/授权日：1994-03-08
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