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    • 1. 发明授权
    • Black light display device
    • 黑光显示装置
    • US06676276B2
    • 2004-01-13
    • US09943345
    • 2001-08-30
    • Peter Stephens
    • Peter Stephens
    • G09F1902
    • G09F19/02Y10S362/806
    • A black light display device is provided which utilizes a black light source in combination with fluorescent/phosphorescent display elements which can be thread, strings, monofilaments, disks or sculptured material. The display elements are formed about a spindle which is secure by fixed in a housing which houses the black light source and the fluorescent/phosphorescent elements. One form of housing comprises selectively removable transparent barrier which is transparent to the visible light radiating from the fluorescent display elements but opaque to the ultraviolet light radiating from the black light illumination source.
    • 提供黑色光显示装置,其利用黑色光源与可以是线,串,单丝,盘或雕刻材料的荧光/磷光显示元件组合。 显示元件围绕主轴形成,该主轴通过固定在容纳黑色光源和荧光/磷光元件的外壳中而牢固。 壳体的一种形式包括可选择地移除的透明屏障,其对于从荧光显示元件辐射的可见光透明,但对于从黑光照明源发射的紫外光不透明。