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    Display panel and method of operating said panel to produce different colors of light output
    3.
    发明授权
    Display panel and method of operating said panel to produce different colors of light output 失效
    显示面板和操作面板的方法来生产不同颜色的光输出

    公开(公告)号：US3704386A

    公开(公告)日：1972-11-28

    申请号：US3704386D

    申请日：1971-03-19

    Applicant: BURROUGHS CORP

    Inventor： COLA RUDOLPH A

    IPC: H01J17/49 ,  H01J11/02

    CPC classification number: H01J17/497

    Abstract: A display panel includes a plurality of cells containing a phosphor material sensitive to ultraviolet light and an ionizable gas which has a characteristic color of cathode glow and, also, generates ultraviolet light when discharged. The gas filling also includes mercury vapor. The method of the invention comprises operating cells at different levels of intensity, determined by input signals so that, at a low level of intensity of cell ionization and current flow, the phosphor is energized and produces its characteristic color of glow which is the dominant light output from the cell. In addition, by operating the panel at a higher level of ionization intensity and current flow, the characteristic color of cathode glow of the gas dominates the phosphor glow and provides the primary glow visible to a viewer. Similarly, if input data signals have widely varying intensities, then the current flow through the display cells varies similarly and the color of light output from the cells varies over a wide range, depending on the relative contribution of each of the components in the cell, the phosphor, the gas, and the mercury.

    Abstract translation: 显示面板包括含有对紫外光敏感的荧光材料的多个单元和具有阴极辉光特征颜色的可电离气体，并且在放电时也产生紫外线。 气体填充还包括汞蒸汽。 本发明的方法包括以不同强度的电平操作电池，由输入信号确定，使得在低电平的电池电离和电流流动的水平下，荧光体被激发并产生其特征色的辉光，其是主要的光 从单元格输出。 此外，通过以更高的电离强度和电流流动操作面板，气体的阴极辉光的特征颜色支配荧光体辉光，并为观察者提供可见的主要辉光。 类似地，如果输入数据信号具有很大变化的强度，那么取决于单元中每个组件的相对贡献，通过显示单元的电流流动类似地变化，并且从单元输出的光的颜色在宽范围内变化， 荧光体，气体和汞。

    Buttable, gaseous discharge, display panel including electrodes providing a dot matrix display
    6.
    发明授权
    Buttable, gaseous discharge, display panel including electrodes providing a dot matrix display 失效
    可表示的气体放电，显示面板包括提供点阵显示的电极

    公开(公告)号：US3886390A

    公开(公告)日：1975-05-27

    申请号：US50183674

    申请日：1974-08-29

    Applicant: BURROUGHS CORP

    Inventor： MALONEY THOMAS C ,  COLA RUDOLPH A ,  WESCOTT RONALD O

    IPC: H01J17/49 ,  H01J61/06 ,  H01J61/42

    CPC classification number: H01J17/49

    Abstract: The display panel is a dot matrix panel and comprises relatively large gas-filled cells which are arrayed in rows and columns and are adapted to be energized in different combinations to display characters. The cells are formed by strip-like column cathode electrodes having localized active areas formed therein to comprise the active cathodes, the localized areas of all of the cathodes being arrayed in rows and columns. The cathode electrodes and their localized areas are shaped and spaced apart so that, in the final panel, a suitable seal area is provided and panels can be butted together. An insulated plate having horizontal apertures, each aligned with a row of cells, overlays the cathodes, and a face plate is seated on the insulating plate carrying horizontal anodes formed with localized active areas arrayed in rows and columns, each aligned with one of the cathode areas and each carrying a quantity of a phosphor material. Electrical energization of selected anaodes and cathodes causes selected cells to glow and display a character.

    Abstract translation: 显示面板是点阵面板，并且包括相对较大的气体填充单元，其被排列成行和列，并且适于以不同的组合被激励以显示字符。 电池由带状的列阴极电极形成，其中形成有局部有效区域以包括有源阴极，所有阴极的局部区域以行和列排列。 阴极电极及其局部区域成形和间隔开，使得在最终的面板中提供合适的密封区域并且面板可以对接在一起。 具有水平孔的绝缘板，每个与一排电池对齐，覆盖阴极，并且面板位于绝缘板上，承载水平阳极，形成有排列成行和列的局部有效区域，每个与阴极中的一个对准 区域，并且各自携带一定数量的荧光体材料。 选定的厌氧和阴极的电通电导致选定的电池发光并显示一个字符。

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