Display screen comprising a source of electrons with microtips, capable
of being observed through the microtip support, and method for making
this source
    71.
    发明授权
    Display screen comprising a source of electrons with microtips, capable of being observed through the microtip support, and method for making this source 失效
    显示屏幕,包括具有微尖端的电子源,能够通过微尖头支撑来观察,以及用于制造该源的方法

    公开(公告)号:US6133690A

    公开(公告)日:2000-10-17

    申请号:US319240

    申请日:1999-06-07

    CPC classification number: H01J9/025 H01J31/127

    Abstract: A display screen which includes a microtip electron source which is observerable through the microtip support. The screen includes a cathodoluminescent anode, transparent support and cathode conductors formed on the support. The conductors are meshed according to a first pattern which includes openings. A resistive layer formed on the support is meshed according to a second pattern and includes solid areas located in the openings of the first pattern. Microtips are formed on the solid areas. Grids are meshed according to the second pattern in an unmeshed insulating layer which is transparent and extends above the cathode conductors and the resistive layer in between them and the grids.

    Abstract translation: PCT No.PCT / FR97 / 02216 Sec。 371日期1999年6月7日 102(e)1999年6月7日PCT 1997年12月5日PCT公布。 第WO98 / 25291号公报 日期1998年6月11日显示屏幕,其包括通过微尖支撑可观察的微尖电子源。 屏幕包括阴极发光阳极,形成在支撑体上的透明支撑体和阴极导体。 导体根据包括开口的第一图案而啮合。 形成在支撑体上的电阻层根据第二图案啮合,并且包括位于第一图案的开口中的实心区域。 在固体区域形成微尖。 网格根据第二图案在非绝缘绝缘层中网格化,该非绝缘绝缘层是透明的并且在阴极导体之上延伸,并且在它们之间的电阻层和网格之间。

    Microtip display device having a current limiting layer and a charge
avoiding layer
    73.
    发明授权
    Microtip display device having a current limiting layer and a charge avoiding layer 失效
    Microtip显示装置具有限流层和电荷避免层

    公开(公告)号:US5717285A

    公开(公告)日:1998-02-10

    申请号:US618187

    申请日:1996-03-19

    CPC classification number: H01J3/022 H01J31/127 H01J2329/863

    Abstract: A cathodoluminescent anode is formed on an insulating substrate, while on another insulating substrate are formed cathode conductors, an insulating layer, a grid layer used for the formation of grids, holes in the insulating layer and the grid layer and microtips in the holes. Moreover, a thin insulating layer is formed on the grid layer in order to limit the current liable to flow between the anode and the grids. Another thin layer or film is formed on the thin insulating layer that is sufficiently conductive or resistive to prevent disturbance by the thin electrically insulating layer, of the electric field created between the microtips and the grids.

    Abstract translation: 在绝缘基板上形成阴极发光阳极,而在另一绝缘基板上形成阴极导体,绝缘层,用于形成网格的栅格层,绝缘层中的孔和栅格层以及孔中的微尖端。 此外,在栅格层上形成薄的绝缘层,以便限制在阳极和栅格之间流动的电流。 在薄绝缘层上形成另一薄层或薄膜,该薄绝缘层具有足够的导电性或电阻性,以防止薄电绝缘层对微尖端和网格之间产生的电场的干扰。

    Device for sputtering a metallic material on a plate
    74.
    发明授权
    Device for sputtering a metallic material on a plate 失效
    用于在金属板上溅射金属材料的装置

    公开(公告)号:US5605608A

    公开(公告)日:1997-02-25

    申请号:US491446

    申请日:1995-06-16

    CPC classification number: C23C14/568 H01J9/46 H01J2329/00

    Abstract: A device for sputtering a metallic material on a plate comprises a vacuum chamber provided with a linear conveyor carrying at least one plate, the plate surface to be processed being turned downward. At least two sputtering sources are disposed under the conveyor, perpendicularly to its moving direction. Each source is associated with a collimator. The sputtering sources and their associated collimators are disposed to coat the whole width of the plate.

    Abstract translation: 用于将金属材料溅射在板上的装置包括设置有承载至少一个板的线性输送器的真空室,待处理的板表面向下转动。 至少两个溅射源设置在输送机下面,垂直于其移动方向。 每个源与准直器相关联。 溅射源及其相关联的准直器被设置成涂覆板的整个宽度。

    Display unit by cathodoluminescence excited by field emission
    75.
    发明授权
    Display unit by cathodoluminescence excited by field emission 失效
    通过场发射激发的阴极发光显示单元

    公开(公告)号:US4908539A

    公开(公告)日:1990-03-13

    申请号:US177880

    申请日:1988-03-24

    Applicant: Robert Meyer

    Inventor: Robert Meyer

    CPC classification number: H01J31/15 H01J31/127

    Abstract: Display unit by cathodoluminescence excited by field emission.It comprises a plurality of elimentary patterns, each having a cathodoluminescent anode and a cathode able to emit electrons. Each cathode comprises a plurality of electrically interconnected micropoints subject to electron emission by field effect when the cathode is negatively polarized compared with the corresponding anode, the electrons striking the latter, which is then subject to a light emission. Each anode is integrated to the corresponding cathode.Application to the display of stationary or moving pictures.

    Abstract translation: 通过场发射激发的阴极发光显示单元。 它包括多个消化图案,每个都具有阴极发光阳极和能够发射电子的阴极。 当阴极与相应的阳极相比,阴极被负极化时,每个阴极包括多个电互连的微点,通过场效应发生电子发射,电子撞击后者,然后进行发光。 每个阳极与相应的阴极集成。 应用于静态或动态影像的显示。

    Apparatus for electrolytic clear display on a dull base
    76.
    发明授权
    Apparatus for electrolytic clear display on a dull base 失效
    用于在无光泽的基座上电解清晰显示的装置

    公开(公告)号:US4431989A

    公开(公告)日:1984-02-14

    申请号:US279057

    申请日:1981-06-30

    CPC classification number: G02F1/1533

    Abstract: Electrolytic device for light display on a dark background comprising a light source which illuminates a cell formed by two insulating walls between which is an electrolyte. One wall has an electrode comprising a plurality of segments for display and the other wall has a counter-electrode. The display is obtained by electrochemical deposition of dark coating material on the electrode.

    Abstract translation: 用于在深色背景上进行光显示的电解装置,包括照亮由两个绝缘壁形成的电池的光源,其间是电解质。 一个壁具有包括多个用于显示的段的电极,另一个壁具有对电极。 通过在电极上电化学沉积暗涂层材料获得显示。

    Method of control of an electrolytic display cell and a circuit for the
application of said method
    77.
    发明授权
    Method of control of an electrolytic display cell and a circuit for the application of said method 失效
    电解显示单元的控制方法和应用所述方法的电路

    公开(公告)号:US4279475A

    公开(公告)日:1981-07-21

    申请号:US48180

    申请日:1979-06-13

    CPC classification number: G02F1/163

    Abstract: A method of control for a metal halide electrolytic display cell consists in passing a control current through the cell in a first direction during periods of erasure and in the opposite direction during writing periods, a zero control current being maintained during periods of holding in the erased state and during periods of holding in the written state. A low leakage current is superimposed on the control current and passes through the cell in the first direction, at least during the periods of holding in the erased state.

    Abstract translation: 金属卤化物电解显示单元的控制方法在于在擦除期间以及在写入期间的相反方向上使控制电流沿第一方向通过电池,在保持在擦除期间保持零控制电流 状态和在书面状态期间。 至少在保持在擦除状态期间,低电流泄漏电流叠加在控制电流上并沿第一方向通过电池。

    Method of fabrication of a liquid-display cell and a cell obtained by
means of said method
    78.
    发明授权
    Method of fabrication of a liquid-display cell and a cell obtained by means of said method 失效
    通过所述方法获得的液体显示单元和单元的制造方法

    公开(公告)号:US4199228A

    公开(公告)日:1980-04-22

    申请号:US909116

    申请日:1978-05-24

    CPC classification number: G02F1/1341 G02F1/161 Y10S359/90

    Abstract: The method consists in forming a first insulating plate coated with an electrode, in depositing at the periphery of the plate a wall formed of a first material which is chemically inert with respect to the film and fusible at a first temperature, in passing through the wall a filler tube of a second material having a higher melting point than the wall, in forming a second transparent insulating plate coated with a semitransparent electrode, in sealing the tube in the wall and the first and second plates on the wall by heating the cell elements to a temperature at least equal to the first temperature and lower than the melting point of the second material, then in allowing the cell elements to cool.

    Abstract translation: 该方法包括形成涂覆有电极的第一绝缘板,在板的周边沉积由第一材料形成的壁,该第一材料在相对于膜化学惰性且在第一温度下可熔化,穿过壁 在第二材料中具有比壁高的填充管,在形成涂覆有半透明电极的第二透明绝缘板时,通过加热电池元件来密封壁中的管和壁上的第一和第二板 至少等于第一温度并低于第二材料的熔点,然后允许电池元件冷却。

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