发明名称 |
Discharge electrode with microstructure surface |
摘要 |
A surface for electrical discharge for incorporation in a gas discharge chamber and designed to produce a uniform distribution of the field strength factor, and an increase in the photon and/or the electron density. This is achieved by employing a microstructure combining at least two materials of different physical properties and having a geometry which increases electron emission.
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申请公布号 |
US4890035(A) |
申请公布日期 |
1989.12.26 |
申请号 |
US19890333795 |
申请日期 |
1989.04.04 |
申请人 |
ELTRO GMBH;DODUCO KG |
发明人 |
PREIN, FRANZ;WIEGAND, JURGEN;FREY, PETER;KLINK, NORBERT |
分类号 |
H01J1/304;H01S3/038 |
主分类号 |
H01J1/304 |
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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