发明名称 |
Ink jet printhead. |
摘要 |
<p>A printhead in which isolator slots (7) are associated with the orifices (11) through which ink is ejected, the slots being of a size such that the ink forms a meniscus therein, the meniscus enlarging and retracting as ink is forced through the or each orifice. </p> |
申请公布号 |
EP0154087(A2) |
申请公布日期 |
1985.09.11 |
申请号 |
EP19840308319 |
申请日期 |
1984.11.30 |
申请人 |
HEWLETT-PACKARD COMPANY |
发明人 |
CLOUTIER, FRANK L.;MCCLELLAND, PAUL L.;BOUCHER, WILLIAM R.;SIEWELL, GARY L. |
分类号 |
B41J2/05;B41J2/015;B41J2/14;(IPC1-7):B41J3/04 |
主分类号 |
B41J2/05 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|