发明名称 |
Inkjet printing devices and methods of driving the same |
摘要 |
An inkjet printing device includes: a flow path plate, a piezoelectric actuator and an electrostatic force applicator. The flow path plate includes an ink inlet, a pressure chamber and a nozzle. The piezoelectric actuator is configured to provide a first driving force, and the electrostatic force applicator is configured to provide a second driving force. The disclosed inkjet printing devices and methods combine piezoelectric and electrostatic techniques.
|
申请公布号 |
US2010194800(A1) |
申请公布日期 |
2010.08.05 |
申请号 |
US20090588154 |
申请日期 |
2009.10.06 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HONG YOUNG-KI;CHUNG JAE-WOO |
分类号 |
B41J29/38;B41J2/045 |
主分类号 |
B41J29/38 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|