Electrostatic attraction fluid jet device

专利名称：Electrostatic attraction fluid jet device发明人：Kaoru Higuchi,Yasuo Nishi,Kazuhiro

Murata,Hiroshi Yokoyama

申请号：US10529244申请日：20030922公开号：US07520592B2公开日：20090421

专利附图：

摘要：An electrostatic attraction fluid jet device of the present invention is soarranged that a nozzle () is formed so as to correspond to a meniscus equivalent to a tipportion in the form of a taylor cone formed in a process of an electrostatic attraction of

ink () as a conventional fluid. A diameter of an ink-ejecting hole () of the nozzle () is set tobe substantially the same as a diameter of the tip portion, which is about to be ejected, ofthe meniscus () of ink. Moreover, the diameter of the ink-ejecting hole () of the nozzle () isset to be equal to or less than a droplet diameter of the ink () which has just beenejected. Therefore, it is possible to provide an electrostatic attraction fluid jet devicewhich can realize a recording device which has high resolution, is safe and is highlyversatile.

申请人：Kaoru Higuchi,Yasuo Nishi,Kazuhiro Murata,Hiroshi Yokoyama

地址：Tenri JP,Hino JP,Tsukuba JP,Tsukuba JP

国籍：JP,JP,JP,JP

代理机构：Edwards Angell Palmer & Dodge LLP

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