发明名称 |
High resolution sensing and control of electrohydrodynamic jet printing |
摘要 |
Provided are various methods and devices for electrohydrodynamic (E-jet) printing. The methods relate to sensing of an output current during printing to provide control of a process parameter during printing. The sensing and control provides E-jet printing having improved print resolution and precision compared to conventional open-loop methods. Also provided are various pulsing schemes to provide high frequency E-jet printing, thereby reducing build times by two to three orders of magnitude. A desk-top sized E-jet printer having a sensor for real-time sensing of an electrical parameter and feedback control of the printing is provided.
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申请公布号 |
US8562095(B2) |
申请公布日期 |
2013.10.22 |
申请号 |
US20100916934 |
申请日期 |
2010.11.01 |
申请人 |
ALLEYNE ANDREW;BARTON KIRA;MISHRA SANDIPAN;FERREIRA PLACID;ROGERS JOHN;THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS |
发明人 |
ALLEYNE ANDREW;BARTON KIRA;MISHRA SANDIPAN;FERREIRA PLACID;ROGERS JOHN |
分类号 |
B41J29/38 |
主分类号 |
B41J29/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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