ELECTRON-EMITTING DEVICE AND ELECTRON SOURCE COMPRISING THE SAME, FIELD-EMISSION IMAGE DISPLAY, FLUORESCENT LAMP, AND METHODS FOR PRODUCING THEM
    37.
    发明申请
    ELECTRON-EMITTING DEVICE AND ELECTRON SOURCE COMPRISING THE SAME, FIELD-EMISSION IMAGE DISPLAY, FLUORESCENT LAMP, AND METHODS FOR PRODUCING THEM 审中-公开
    电子发射装置和包含其的电子源,场发射图像显示器,荧光灯及其生产方法

    公开(公告)号:WO01027963A1

    公开(公告)日:2001-04-19

    申请号:PCT/JP2000/007092

    申请日:2000-10-12

    Abstract: An electron-emitting device having a low operating voltage, a large operating current, and an excellent operation stability. A cold-cathode member is made of a mixture of first particles for emitting electrons into a space and second particles provided near the first particles and adapted to regulate the postures of the first particles. It is preferable that the first particles have an electron emission efficiency higher than that of the second particles, and the second particles are conductive. An electron source and an image display both comprising such a device, and a method for producing such a device through a less number of process steps at low cost.

    Abstract translation: 具有低工作电压,大的工作电流和优异的操作稳定性的电子发射器件。 冷阴极构件由用于将电子发射到空间中的第一颗粒和设置在第一颗粒附近的第二颗粒的​​混合物制成,并且适于调节第一颗粒的姿势。 优选的是,第一颗粒的电子发射效率高于第二颗粒的​​电子发射效率,并且第二颗粒是导电的。 包括这种装置的电子源和图像显示器以及通过较少数量的处理步骤以低成本制造这种装置的方法。

    SUPPORT STRUCTURE FOR FLAT PANEL DISPLAYS
    38.
    发明申请
    SUPPORT STRUCTURE FOR FLAT PANEL DISPLAYS 审中-公开
    平板显示器的支撑结构

    公开(公告)号:WO1996018204A1

    公开(公告)日:1996-06-13

    申请号:PCT/US1995015747

    申请日:1995-12-05

    Abstract: A support structure (3) is provided that enables use of high voltage phosphors in field-emission flat panel displays, to maintain vacuum gap (4) between the cathode (2) and anode (1), and to prevent distortion of the transparent view screen and backing plate of the display. A number of techniques contribute to the solution of the problem of secondary electron emission. In accordance with one technique, the geometry of the triple junction of the support structure, the cathode and the vacuum gap is altered. In accordance with another technique, the support structure is fluted so as to reduce the average coefficient of secondary emission. In another technique, a high resistivity conductive layer is formed at the triple junction in order to reduce electric field potential at the triple junction. In accordance with another technique, the support structure is made of a non-porous material and may be coated with a coating having low secondary emission characteristics.

    Abstract translation: 提供一种支持结构(3),其能够在场致发射平板显示器中使用高电压荧光体来保持阴极(2)和阳极(1)之间的真空间隙(4),并且防止透明视图的变形 屏幕和背板的显示。 许多技术有助于解决二次电子发射的问题。 根据一种技术,支撑结构的三重结的几何形状,阴极和真空间隙被改变。 根据另一技术,支撑结构是槽纹的,以便减少二次发射的平均系数。 在另一种技术中,在三重结处形成高电阻率导电层,以便减小三重结的电场电位。 根据另一技术,支撑结构由无孔材料制成,并且可以涂覆有具有低二次发射特性的涂层。

    ELECTROPHORETICALLY DEPOSITED PARTICLE COATINGS AND STRUCTURES MADE THEREFROM
    39.
    发明申请
    ELECTROPHORETICALLY DEPOSITED PARTICLE COATINGS AND STRUCTURES MADE THEREFROM 审中-公开
    电解沉积颗粒涂层和结构

    公开(公告)号:WO1991019023A2

    公开(公告)日:1991-12-12

    申请号:PCT/US1991003611

    申请日:1991-05-23

    IPC: C25D0

    Abstract: This invention relates to a method or forming and using a very dense layer of particles that have been encapsulated in a thermoplastic polymer binder and electrically deposited on a substrate. Space-charge-limited deposition is made possible by the addition of novel charge directors that are essentially nonconductive in aliphatic hydrocarbon liquid in the absence of binder. The particle layer can be designed to possess numerous characteristics by varying the particles to be encapsulated. Many structures can be fabricated from the different particle layers including thermal detectors, electrical interconnects, p-n junctions, micro-metallic structures, field-emitting devices, and optical coatings. A technique for the removal of semiconductor dislocations is also discussed.

    Abstract translation: 本发明涉及一种方法或形成和使用已经包封在热塑性聚合物粘合剂中并电沉积在基底上的非常致密的颗粒层。 通过添加在不存在粘合剂的情况下在脂肪族烃液体中基本上不导电的新的电荷导向器使得空间电荷限制的沉积成为可能。 颗粒层可以通过改变待包封的颗粒被设计成拥有许多特征。 可以从包括热检测器,电互连,p-n结,微金属结构,场发射器件和光学涂层的不同粒子层制造许多结构。 还讨论了去除半导体位错的技术。

    FIELD EMISSION DEVICE HAVING PREFORMED EMITTERS
    40.
    发明申请
    FIELD EMISSION DEVICE HAVING PREFORMED EMITTERS 审中-公开
    具有预制发射体的场发射装置

    公开(公告)号:WO1991005361A1

    公开(公告)日:1991-04-18

    申请号:PCT/US1990005193

    申请日:1990-09-17

    Applicant: MOTOROLA, INC.

    CPC classification number: H01J9/025 H01J1/3042 H01J2201/30403

    Abstract: A field emitting device having a plurality of preformed emitter objects (201, 301). The emitter objects include sharp geometric discontinuities, and a significant number of these geometric discontinuities are oriented in a way that supports desired field emission activity. Field emission devices built with such emitters can be utilized to provide a flat display screen (Fig. 4).

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