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    METHOD AND APPARATUS FOR VACUUM DIODE-BASED DEVICES WITH ELECTRIDE-COATED ELECTRODES
    11.
    发明申请
    METHOD AND APPARATUS FOR VACUUM DIODE-BASED DEVICES WITH ELECTRIDE-COATED ELECTRODES 审中-公开
    用于真空二极管的具有电涂覆电极的器件的方法和装置

    公开(公告)号：WO1998015965A1

    公开(公告)日：1998-04-16

    申请号：PCT/US1997016914

    申请日：1997-09-23

    Applicant: BOREALIS TECHNICAL LIMITED

    Inventor： BOREALIS TECHNICAL LIMITED ,  EDELSON, Jonathan, Sidney

    IPC: H01J01/30

    CPC classification number: F25B21/00 ,  F25B2321/003 ,  H01J21/04 ,  H01J21/105 ,  H01J45/00 ,  H01J2201/30426 ,  Y02B30/66

    Abstract: Vacuum diode-based devices, including vacuum diode heat pumps and vacuum thermionic generators, are described in which the electrodes are coated with an electride (11, 12). These materials have low work functions, which means that contact potential difference between cathode (1) and anode (2) may be set against the effects of space charge, resulting in an improved device whereby anode (2) and cathode (1) may be set at a greater distance from each other than has been previously envisaged.

    Abstract translation: 描述了基于真空二极管的器件，包括真空二极管热泵和真空热电子发生器，其中电极涂覆有电极（11,12）。 这些材料具有低功函数，这意味着阴极（1）和阳极（2）之间的接触电位差可以针对空间电荷的影响来设定，从而得到一种改进的装置，由此阳极（2）和阴极（1）可以是 设置在比以前设想的更远的距离。

    FIBER BASED FIELD EMITTER DISPLAY
    13.
    发明申请
    FIBER BASED FIELD EMITTER DISPLAY 审中-公开
    基于光纤的场发射器显示器

    公开(公告)号：WO2005069781A2

    公开(公告)日：2005-08-04

    申请号：PCT/US2004041558

    申请日：2004-12-10

    Applicant: TANG YIN S

    Inventor： TANG YIN S

    IPC: B29C67/00 ,  B29D11/00 ,  G02B6/255

    CPC classification number: H01J9/025 ,  B29C67/0044 ,  B29D11/00663 ,  B29L2011/0075 ,  G02B6/2552 ,  H01J1/3044 ,  H01J2201/30426

    Abstract: A method of forming a field emission device and the resulting device including emitters formed of fiber segments. Tips are formed on the fiber segments that have a radius substantially small by exposing the tips to a reactive liquid for a duration of time. The tips are coated with a low work function conducting material to form emitters.

    Abstract translation: 一种形成场发射器件的方法以及包括由光纤段形成的发射器的所得器件。 尖端通过将尖端暴露于反应液体持续一段时间而形成在具有基本上较小半径的光纤段上。 尖端涂有低功函数导电材料以形成发射体。

    ELECTRON EMISSION ELEMENT AND PRODUCTION METHOD THEREFOR, AND IMAGE DISPLAY UNIT USING THIS
    14.
    发明申请
    ELECTRON EMISSION ELEMENT AND PRODUCTION METHOD THEREFOR, AND IMAGE DISPLAY UNIT USING THIS 审中-公开
    电子元件及其生产方法，以及使用此图像显示单元

    公开(公告)号：WO02007180A1

    公开(公告)日：2002-01-24

    申请号：PCT/JP2001/006114

    申请日：2001-07-16

    IPC: H01J9/02 ,  H01J1/304 ,  H01J29/04 ,  H01J31/12

    CPC classification number: H01J1/304 ,  B82Y10/00 ,  H01J9/025 ,  H01J31/127 ,  H01J2201/30426 ,  H01J2201/30469

    Abstract: An electron emission element capable of improving the focusing performance of emitted electrons. The electron emission element comprises a cathode electrode, an insulation layer, and an electron drawing electrode that are laminated in that order on a substrate, and an electron emission layer provided on the bottom surface of a hole reaching from the drawing electrode up to the cathode electrode with which the electron emission layer contacts, wherein the electron emission layer is provided so that the front surface thereof is closer to the substrate than the interface between the cathode electrode and the insulation layer, and the contact area between the electron emission layer and the cathode electrode is limited to a peripheral area, excluding the center portion, on the bottom surface of the hole. Accordingly, since the electron emission layer receives electrons from the cathode electrode positioned at the side surface thereof, electrons are mostly emitted from the ends of the front surface of the electron emission layer to thereby enhance the focusing performance of electrons.

    Abstract translation: 能够提高发射电子的聚焦性能的电子发射元件。 电子发射元件包括在基板上依次层叠的阴极电极，绝缘层和电子吸引电极，以及设置在从拉拔电极到阴极的孔的底面上的电子发射层 电子发射层与电子发射层接触的电极，其中设置电子发射层使得其前表面比阴极电极和绝缘层之间的界面更接近基板，并且电子发射层与电子发射层之间的接触面积 阴极电极被限制在孔的底面上的除了中心部分之外的周边区域。 因此，由于电子发射层从位于其侧表面的阴极接收电子，所以电子大部分从电子发射层的前表面的端部发射，从而提高电子的聚焦性能。

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