发明申请
US20130037623A1 DISCHARGE DEVICE FOR LIQUID MATERIAL INCLUDING PARTICLE-LIKE BODIES
有权
用于液体材料的排放装置，包括颗粒状体
- 专利标题： DISCHARGE DEVICE FOR LIQUID MATERIAL INCLUDING PARTICLE-LIKE BODIES
- 专利标题（中）： 用于液体材料的排放装置，包括颗粒状体
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申请号： US13577826申请日： 2011-02-09
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公开(公告)号： US20130037623A1公开(公告)日： 2013-02-14
- 发明人: Shuichi Yamaguchi
- 申请人： Shuichi Yamaguchi
- 申请人地址： JP Shiojiri-shi, Nagano
- 专利权人： MICROJET CORPORATION
- 当前专利权人： MICROJET CORPORATION
- 当前专利权人地址： JP Shiojiri-shi, Nagano
- 优先权： JP2010-026654 20100209
- 国际申请： PCT/JP2011/000736 WO 20110209
- 主分类号： B05B1/00
- IPC分类号： B05B1/00
摘要：
A discharge device includes a discharge head that discharges a liquid material from a nozzle opening connected to the cavity by varying the internal pressure of a cavity using an actuator. The discharge head includes a monitoring portion provided between the cavity and the nozzle opening and the discharge device further includes a detection apparatus that detects the number and/or form of the particle-like bodies included in the liquid material in the monitoring portion of the discharge head and a control unit that drives the actuator according to the detection result of the detection unit to change the state of the particle-like bodies included in the liquid material of the monitoring portion.
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