Cold cathode, cold cathode discharge lamp, and method for producing the same
    4.
    发明授权
    Cold cathode, cold cathode discharge lamp, and method for producing the same 有权
    冷阴极,冷阴极放电灯及其制造方法

    公开(公告)号:US07528535B2

    公开(公告)日:2009-05-05

    申请号:US11075883

    申请日:2005-03-10

    IPC分类号: H01J1/62

    CPC分类号: H01J1/32 H01J9/247 H01J65/046

    摘要: A cold cathode discharge lamp includes: a transparent hollow housing; a fluorescent film formed on inner surfaces of the hollow housing; a pair of cold cathodes that are located in the hollow housing; and a discharge gas that contains hydrogen gas sealed within the hollow housing. Each of the cold cathodes includes: a supporting body that has conductivity; an insulating diamond film formed on the supporting body; and an insulating layer that insulates the supporting body from the insulating diamond film.

    摘要翻译: 冷阴极放电灯包括:透明中空壳体; 形成在中空壳体的内表面上的荧光膜; 位于中空壳体中的一对冷阴极; 以及包含密封在中空壳体内的氢气的放电气体。 每个冷阴极包括:具有导电性的支撑体; 形成在所述支撑体上的绝缘金刚石膜; 以及将支撑体与绝缘金刚石膜绝缘的绝缘层。

    Electron emission device
    6.
    发明申请
    Electron emission device 审中-公开
    电子发射装置

    公开(公告)号:US20070029935A1

    公开(公告)日:2007-02-08

    申请号:US11495731

    申请日:2006-07-31

    IPC分类号: H01J17/02

    CPC分类号: H01J21/04 H01J3/021

    摘要: The electron emission device includes a first electrode; a semiconductor barrier that has a first face disposed to face the first electrode and a second face which is opposite face of the first face, and is formed with a wide bandgap semiconductor; an insulating material that forms a space sealed between the first electrode and the semiconductor barrier; an inert gas that is encapsulated in the space; a second electrode that is disposed to face a second face of the semiconductor barrier interposing vacuum therebetween; a first voltage applying unit that applies a voltage between the first electrode and the semiconductor barrier; and a second voltage applying unit that applies a voltage between the semiconductor barrier and the second electrode.

    摘要翻译: 电子发射装置包括第一电极; 具有面对第一电极的第一面和与第一面相对的第二面的半导体势垒,形成有宽带隙半导体; 形成密封在第一电极和半导体势垒之间的空间的绝缘材料; 封闭在空间中的惰性气体; 第二电极,被设置为面对介于其间的真空的半导体势垒的第二面; 第一电压施加单元,其在所述第一电极和所述半导体势垒之间施加电压; 以及在半导体阻挡层和第二电极之间施加电压的第二施加电压单元。