发明授权
- 专利标题： Method of detecting drops
- 专利标题（中）： 检测液滴的方法
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申请号： US13123804申请日： 2008-10-15
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公开(公告)号： US09132629B2公开(公告)日： 2015-09-15
- 发明人: Kenneth Ward , Alexander Govyadinov
- 申请人： Kenneth Ward , Alexander Govyadinov
- 申请人地址： US TX Houston
- 专利权人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- 当前专利权人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- 当前专利权人地址： US TX Houston
- 代理商 Ingrid McTaggart
- 国际申请： PCT/US2008/011809 WO 20081015
- 国际公布： WO2010/044765 WO 20100422
- 主分类号： B41J29/38
- IPC分类号： B41J29/38 ; B41J2/045 ; B41J2/21 ; G01N35/10
摘要：
A liquid dispensing device (10), including a drop ejection device (12) including an orifice (18) adapted for ejecting drops therefrom, a single detection device (28) positioned to receive drop information from the ejected drops of the drop ejection device, and a controller (40) that receives the drop information and uses the drop information to determine a number of drops ejected from the drop ejection device.
公开/授权文献
- US20110221815A1 Method Of Detecting Drops 公开/授权日：2011-09-15
信息查询
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