发明名称 |
MULTI-CRYSTALLINE SILICON DEVICE AND MANUFACTURING METHOD |
摘要 |
A printhead includes a multi-crystalline silicon substrate including a surface with portions of the multi-crystalline silicon substrate defining a liquid channel. A nozzle plate structure is disposed on the surface of the multi-crystalline silicon substrate with portions of the nozzle plate structure defining a nozzle. The nozzle is in fluid communication with the liquid channel. A drop forming mechanism is associated with the nozzle plate structure and is controllably operable to form either a liquid drop from a continuous liquid stream flowing through the nozzle or eject a liquid drop on demand from liquid present in the nozzle.
|
申请公布号 |
US2008018713(A1) |
申请公布日期 |
2008.01.24 |
申请号 |
US20060459059 |
申请日期 |
2006.07.21 |
申请人 |
LOPEZ ALI G;ANAGNOSTOPOULOS CONSTANTINE N;JECH JOSEPH |
发明人 |
LOPEZ ALI G.;ANAGNOSTOPOULOS CONSTANTINE N.;JECH JOSEPH |
分类号 |
B41J2/045 |
主分类号 |
B41J2/045 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|