发明授权
- 专利标题： Droplet discharging device and method for heating functional liquid thereof
- 专利标题（中）： 液滴放电装置及其功能液加热方法
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申请号： US11925627申请日： 2007-10-26
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公开(公告)号： US07992976B2公开(公告)日： 2011-08-09
- 发明人: Hirotsuna Miura , Toshiyuki Kobayashi
- 申请人： Hirotsuna Miura , Toshiyuki Kobayashi
- 申请人地址： JP 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： JP Tokyo
- 代理机构： Workman Nydegger
- 优先权： JP2006-292192 20061027; JP2006-293638 20061030; JP2007-189152 20070720
- 主分类号： B41J2/175
- IPC分类号： B41J2/175 ; B41J29/377
摘要：
A method is for heating a functional liquid of a droplet discharging device that has a storage which houses a container storing a functional liquid containing a functional material; a droplet discharge head discharging the functional liquid in a droplet; a cooling means included to the storage and cooling the functional liquid; and a supply tube supplying the functional liquid that is cooled in the storage to the droplet discharge head. The method includes: heating the functional liquid in the supply tube with waste heat that is generated correspondingly to cooling of the cooling means.