Microswitch and method of manufacturing the same
    12.
    发明授权
    Microswitch and method of manufacturing the same 失效
    微动开关及制造方法相同

    公开(公告)号:US06753488B2

    公开(公告)日:2004-06-22

    申请号:US10661660

    申请日:2003-09-15

    IPC分类号: H01H5700

    摘要: Fine holes each having a diameter of scores of nanometers are formed in each of diamond thin films at an interval equal to the diameter of the fine hole, and metal electrodes each having a low resistivity are buried in the fine holes, and the distance between metal electrodes and the diamond thin films through which flows an electric current is set at an order of scores of nanometers so as to markedly lower the on-resistance. As a result, provided is a microswitch having a low on-resistance and utilizing the high reliability inherent in diamond.

    摘要翻译: 在金刚石薄膜的每一个中,以与微孔直径相等的间隔形成各具有纳米级分的细孔,并且每个具有低电阻率的金属电极都埋在细孔中,金属间的距离 电极和通过其流过电流的金刚石薄膜设定为几十纳米的数量级,以便显着降低导通电阻。 结果,提供了具有低导通电阻并且利用金刚石固有的高可靠性的微动开关。

    Discharge lamp with conductive micro-tips
    14.
    发明授权
    Discharge lamp with conductive micro-tips 失效
    放电灯带导电微尖

    公开(公告)号:US07034447B2

    公开(公告)日:2006-04-25

    申请号:US10657197

    申请日:2003-09-09

    IPC分类号: H01J63/04

    CPC分类号: B82Y10/00 H01J61/06

    摘要: A discharge lamp having an enclosure in which a discharging gas is sealed, and a pair of electron-emitting members sealed in the enclosure and between which a voltage is applied. Each electron-emitting member has, at its surface, a plurality of conductive micro-tips and an electron-emitting film which supports the plurality of conductive micro-tips and is made of a material whose secondary emission efficiency is higher than that of the material for the conductive micro-tips with respect to the discharging gas.

    摘要翻译: 一种放电灯,其具有密封放电气体的外壳,以及密封在外壳中并在其间施加电压的一对电子发射元件。 每个电子发射构件在其表面上具有多个导电微尖端和支撑多个导电微尖端的电子发射膜,并且其二次发射效率高于材料的二次发射效率的材料 用于相对于放电气体的导电微尖端。

    Electron emitting device and switching circuit using the same
    16.
    发明授权
    Electron emitting device and switching circuit using the same 失效
    电子发射器件和使用其的开关电路

    公开(公告)号:US06323831B1

    公开(公告)日:2001-11-27

    申请号:US09153086

    申请日:1998-09-15

    IPC分类号: G09G322

    CPC分类号: H01J3/022 H01J7/44 H01J19/78

    摘要: An electron emitting comprising an emitter electrode for emitting electrons when applied with an electric field, a gate electrode for extracting the electrons emitted from the emitter electrode, when applied with a voltage from a signal source, the voltage being positive with respect to the emitter electrode, an anode electrode connected to a load, for collecting the electrons extracted by the gate electrode, and for passing an anode current, and a gate resistor connected between the signal source and the gate electrode, for reducing a gate current flowing in the gate electrode, without changing an anode current flowing in the anode, and for lowering a gate voltage by utilizing a voltage drop cause by the gate current.

    摘要翻译: 一种电子发射器,包括用于在施加电场时发射电子的发射极电极,用于从发射极发射的电子提取的栅电极,当施加来自信号源的电压时,该电压相对于发射电极为正 连接到负载的阳极,用于收集由栅电极提取的电子和用于通过阳极电流,以及连接在信号源和栅电极之间的栅极电阻,用于减少在栅电极中流动的栅极电流 ,而不改变在阳极中流动的阳极电流,并且通过利用由栅极电流引起的电压降降低栅极电压。

    THERMAL-ELECTRON SOURCE
    19.
    发明申请
    THERMAL-ELECTRON SOURCE 审中-公开
    热电源

    公开(公告)号:US20080203885A1

    公开(公告)日:2008-08-28

    申请号:US11851095

    申请日:2007-09-06

    IPC分类号: H01J1/16

    CPC分类号: H01J1/16

    摘要: A thermal-electron source includes a substrate; and a thermionic cathode having conductivity, and being provided on the substrate, and including a plurality of microscopic pores on a surface of the thermionic cathode.

    摘要翻译: 热电子源包括基板; 和具有导电性的热离子阴极,并且设置在基板上,并且在热离子阴极的表面上包括多个微孔。