| 发明名称 |
LIQUID EJECTION HEAD |
| 摘要 |
The invention provides a liquid ejection head including a substrate provided with an energy-generating element for generating energy utilized for ejecting a liquid; and a nozzle plate provided with an ejection orifice from which the liquid is ejected as a droplet and an opening from which a static-removable gas for electrically neutralizing the droplet is jetted, the nozzle plate being joined to the substrate. |
| 申请公布号 |
US2014292934(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201414224239 |
申请日期 |
2014.03.25 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OZAKI Hiroyuki;HASEGAWA Mitsutoshi |
| 分类号 |
B41J2/14;B41J2/17 |
主分类号 |
B41J2/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A liquid ejection head comprising:
a substrate provided with an energy-generating element for generating energy utilized for ejecting a liquid; and a nozzle plate provided with an ejection orifice from which the liquid is ejected as a droplet and an opening from which a static-removable gas for electrically neutralizing the droplet is jetted, the nozzle plate being joined to the substrate. |
| 地址 |
Tokyo JP |
