发明名称 |
METHOD AND APPARATUS FOR GENERATING CHARGED PARTICLES |
摘要 |
Generation of charged particles, e.g. ions, by extracting them from a high density source provided by an electrical gas breakdown in an electric field between two conducting electrodes separated by an insulator. When a high frequency electric field is applied, surprisingly high ion current densities can be obtained, providing numerous advantages over conventional ion forming techniques for use in electrostatic printing and office copying. |
申请公布号 |
DE2862435(D1) |
申请公布日期 |
1984.09.20 |
申请号 |
DE19782862435 |
申请日期 |
1978.08.11 |
申请人 |
DENNISON MANUFACTURING COMPANY |
发明人 |
FOTLAND, RICHARD, A.;CARRISH, JEFFREY, J. |
分类号 |
G03G13/02;B41J2/415;G03G15/02;G03G15/32;H01T19/00;(IPC1-7):G03G15/04;B41J3/18 |
主分类号 |
G03G13/02 |
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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