发明名称 |
Photonically activated fluid dispensing system and methods |
摘要 |
A fluid dispensing system, including a photon source disposed on a moveable carriage and a fluid ejector array having a plurality of fluid ejection elements disposed on a substrate. Each fluid ejection element includes a fluid ejector, and a photodetector electrically coupled to the fluid ejector. Moving said photon source over at least a portion of the fluid ejector array, selectively illuminates the photodetectors, thereby selectively activating the fluid ejectors coupled to the illuminated photodetectors.
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申请公布号 |
US8047631(B2) |
申请公布日期 |
2011.11.01 |
申请号 |
US20080171240 |
申请日期 |
2008.07.10 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
CRUZ-URIBE TONY;SAMII MOHAMMED M;HOCK SCOTT W. |
分类号 |
B41J2/14;B41J2/07;B41J2/125;B41J29/38 |
主分类号 |
B41J2/14 |
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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