| 发明名称 |
HIGH FREQUENCY, COLD CATHODE, TRIODE-TYPE, FIELD-EMITTER VACUUM TUBE AND PROCESS FOR MANUFACTURING THE SAME |
| 摘要 |
<p>Disclosed herein is a high frequency, cold cathode, triode-type, field-emitter vacuum tube including a cathode structure, an anode structure spaced from the cathode structure, and a control grid, wherein the cathode structure and the anode structure are formed separately and bonded together with the interposition of spacers, and the control grid is integrated in the anode structure.</p> |
| 申请公布号 |
EP2126953(B8) |
申请公布日期 |
2013.04.10 |
| 申请号 |
EP20060842811 |
申请日期 |
2006.12.29 |
| 申请人 |
SELEX ELECTRONIC SYSTEMS S.P.A. |
发明人 |
BRUNETTI, FRANCESCA;DI CARLO, ALDO;LUCCI, MASSIMILIANO;ORLANDUCCI, SILVIA;RICCITELLI, RICCARDO;TERRANOVA, MARIA LETIZIA |
| 分类号 |
H01J29/46;H01J3/02;H01J21/10 |
主分类号 |
H01J29/46 |
| 代理机构 |
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