发明公开
EP2126953A1 HIGH FREQUENCY, COLD CATHODE, TRIODE-TYPE, FIELD-EMITTER VACUUM TUBE AND PROCESS FOR MANUFACTURING THE SAME
有权
基本信息:
- 专利标题： HIGH FREQUENCY, COLD CATHODE, TRIODE-TYPE, FIELD-EMITTER VACUUM TUBE AND PROCESS FOR MANUFACTURING THE SAME
- 专利标题（中）：高频场发射体真空集热管和冷阴极TRIODENTYPS及其制造工艺
- 申请号：EP06842811.9 申请日：2006-12-29
- 公开(公告)号：EP2126953A1 公开(公告)日：2009-12-02
- 发明人： BRUNETTI, Francesca , DI CARLO, Aldo , LUCCI, Massimiliano , ORLANDUCCI, Silvia , RICCITELLI, Riccardo , TERRANOVA, Maria Letizia
- 申请人： Selex Sistemi Integrati S.P.A.
- 申请人地址： Via Tiburtina, 1231 00131 Roma IT
- 专利权人： Selex Sistemi Integrati S.P.A.
- 当前专利权人： Selex Sistemi Integrati S.P.A.
- 当前专利权人地址： Via Tiburtina, 1231 00131 Roma IT
- 代理机构： Bergadano, Mirko
- 国际公布： WO2008081482 20080710
- 主分类号： H01J29/46
- IPC分类号： H01J29/46
摘要：
Disclosed herein is a high frequency, cold cathode, triode-type, field-emitter vacuum tube including a cathode structure (12), an anode structure (13) spaced from the cathode structure (12), and a control grid (15), wherein the cathode structure (12) and the anode structure (13) are formed separately and bonded together with the interposition of spacers (14), and the control grid (15) is integrated in the anode structure (12).
公开/授权文献:
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01J | 放电管或放电灯 |
| ------H01J29/00 | H01J31/00组中包含的各种阴极射线管或电子束管的零部件 |
| --------H01J29/46 | .电极装置及用于产生或控制射线或射束的有关部件，如电子光学装置 |