发明授权
- 专利标题: Fluid ejection systems and methods thereof
- 专利标题(中): 流体喷射系统及其方法
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申请号: US14125662申请日: 2011-10-24
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公开(公告)号: US08882213B2公开(公告)日: 2014-11-11
- 发明人: Adam L. Ghozeil , Daryl E. Anderson , Andrew L. Van Brocklin
- 申请人: Adam L. Ghozeil , Daryl E. Anderson , Andrew L. Van Brocklin
- 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
- 国际申请: PCT/US2011/057488 WO 20111024
- 国际公布: WO2013/062513 WO 20130502
- 主分类号: B41J29/38
- IPC分类号: B41J29/38 ; B41J29/393 ; B41J2/195 ; B41J2/175 ; B41J2/045 ; B41J2/14
摘要:
Fluid ejection systems and methods thereof are disclosed in the present disclosure. The method includes establishing fluid communication between an ejection chamber and a fluid supply chamber of the fluid ejection system such that the ejection chamber includes a nozzle and an ejection member to selectively eject the fluid through the nozzle. The method also includes detecting at feast one impedance in the fluid by a sensor unit haying a sensor plate, and identifying the characteristic of the fluid by a fluid identification module based on the at least one detected impedance value to obtain an identified fluid characteristic.
公开/授权文献
- US20140118430A1 FLUID EJECTION SYSTEMS AND METHODS THEREOF 公开/授权日:2014-05-01