发明授权
- 专利标题： Ink jet recording head having an integral plate member larger than the head body
- 专利标题（中）： 喷墨记录头具有比头体大的整体板构件
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申请号： US48053申请日： 1993-04-19
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公开(公告)号： US5374948A公开(公告)日： 1994-12-20
- 发明人: Akio Saito , Kazuaki Masuda , Toshio Kashino , Takashi Watanabe
- 申请人： Akio Saito , Kazuaki Masuda , Toshio Kashino , Takashi Watanabe
- 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： JPX63-160711 19880630; JPX1-159719 19890623
- 主分类号： B41J2/01
- IPC分类号： B41J2/01 ; B41J2/05 ; B41J2/165 ; B41J2/14
摘要：
An ink jet recording head has a plate member provided with an array of discharge ports for discharge ink therethrough, and a head body provided with ink paths communicating with the discharge ports. The plate member is formed integrally with the head body and extends in a direction orthogonal to the discharge port array.
公开/授权文献
- US6063342A Catalyst unit and gas purifying apparatus 公开/授权日：2000-05-16
信息查询
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