| 发明名称 |
Nozzle plate structure for ink-jet printing head and method of manufacturing nozzle plate |
| 摘要 |
<p>A nozzle plate structure for an ink-jet printing head includes an annular projection (4) formed around an opening edge of a nozzle (1) that discharges ink. The annular projection has one or a plurality of notches (5) in a circumference thereof. A method of manufacturing a silicon nozzle plate using photolithography and etching techniques is also disclosed. <IMAGE></p> |
| 申请公布号 |
EP1138499(A2) |
申请公布日期 |
2001.10.04 |
| 申请号 |
EP20010250097 |
申请日期 |
2001.03.17 |
| 申请人 |
FUJI XEROX CO., LTD. |
发明人 |
KANDA, TORAHIKO;OHNO, KENICHI;OTSUKA, YASUHIRO |
| 分类号 |
B41J2/01;B05B1/02;B05B1/14;B41J2/135;B41J2/14;B41J2/16;B41J2/165;(IPC1-7):B41J2/16 |
主分类号 |
B41J2/01 |
| 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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