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公开(公告)号：US5621284A
公开(公告)日：1997-04-15
申请号：US402313
申请日：1995-03-10
Applicant: Ge Shichao , Victor Lam , Huang Xi , Jin Weicheng , Ruan Shiping
Inventor： Ge Shichao , Victor Lam , Huang Xi , Jin Weicheng , Ruan Shiping
CPC classification number: H01J29/028 , H01J1/18 , H01J31/126 , H01J31/15 , G09G2310/0235
Abstract: A cathodoluminescent device employs elongated grid electrodes such as small gauge wires for addressing and controlling the brightness of the display, thereby increasing the osmotic coefficient of the grid electrodes. End portions of the cathode filaments are bent into springs to reduce cold terminal effects. The edges of the face plate of the device are curved to reduce the visual effects of mosaic slots. The display may be operated at low anode voltage with increased luminescence so that full screen scanning is possible. Different sections of narrow strips forming a staggered structure strengthens the integrity of the device and reduces dark areas in the display.
Abstract translation: 阴极发光装置采用细长的栅格电极，例如小规格导线，用于寻址和控制显示器的亮度，从而增加栅格电极的渗透系数。 阴极丝的端部弯曲成弹簧以减少冷端效应。 装置的面板的边缘是弯曲的，以减少马赛克槽的视觉效果。 显示器可以在具有增加的发光的低阳极电压下操作，使得全屏扫描是可能的。 形成交错结构的窄带的不同部分增强了装置的完整性并减少了显示器中的暗区。
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公开(公告)号：US4737683A
公开(公告)日：1988-04-12
申请号：US844592
申请日：1986-03-27
Applicant: Ge Shichao , Huang Xi , Ruan Shiping
Inventor： Ge Shichao , Huang Xi , Ruan Shiping
CPC classification number: H01J63/04 , H01J29/006 , H01J29/88
Abstract: The present invention relates to high luminant fluorescent color picture element tubes and display units of the same for large area or giant area display. A fluorescent picture element tube comprises a cathode, a control electrode, an anode, and a light output window. Several such color tubes may be arranged in line or matrix to construct a color picture element tube display unit representing one or more picture elements. The light emitted by the phosphor coated on the large area of the anode passes through the relatively small area of the light output window. A high luminance efficiency may also be obtained as the good heat dissipation of the anode. So higher light output can be obtained and the anode voltage can be reduced.The cost of large area or giant area display system using the tubes and units which have simple construction and lower drive voltage is greatly reduced. The display of monochrome, polychrome, color, and changeable color is also achievable.
Abstract translation: 本发明涉及用于大面积或巨型显示的高亮度荧光彩色图像元素管及其显示单元。 荧光图像元件管包括阴极，控制电极，阳极和光输出窗口。 若干这样的彩色管可以排列成一行或矩阵，以构成表示一个或多个像素的彩色像素管显示单元。 由涂覆在阳极的大面积上的荧光体发出的光通过光输出窗口的较小区域。 阳极的良好散热也可获得高亮度效率。 因此，可以获得更高的光输出，并且可以降低阳极电压。 使用结构简单，驱动电压较低的管和单元的大面积或巨型显示系统的成本大大降低。 单色，彩色，彩色和可变颜色的显示也是可以实现的。
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公开(公告)号：US5170100A
公开(公告)日：1992-12-08
申请号：US657867
申请日：1991-02-25
Applicant: Ge Shichao , Victor Lam , Huang Xi , Jin Weicheng , Ruan Shiping
Inventor： Ge Shichao , Victor Lam , Huang Xi , Jin Weicheng , Ruan Shiping
CPC classification number: H01J29/028 , H01J1/18 , H01J31/126 , H01J31/15 , G09G2310/0235
Abstract: A cathodoluminescent device employs elongated grid electrodes such as small gauge wires for addressing and controlling the brightness of the display, thereby increasing the osmotic coefficient of the grid electrodes. End portions of the cathode filaments are bent into springs to reduced cold terminal effects. The edges of the face plate of the device are curved to reduced the visual effects of mosaic slots. The display may be operated at low anode voltage with increased luminescence so that full screen scanning is possible. Different sections of narrow strips forming a staggered structure strengthens the integrity of the device and reduces dark areas in the display.
Abstract translation: 阴极发光装置采用细长的栅格电极，例如小规格导线，用于寻址和控制显示器的亮度，从而增加栅格电极的渗透系数。 阴极丝的端部弯曲成弹簧以降低冷端效应。 装置的面板的边缘是弯曲的，以减少马赛克槽的视觉效果。 显示器可以在具有增加的发光的低阳极电压下操作，使得全屏扫描是可能的。 形成交错结构的窄带的不同部分增强了装置的完整性并减少了显示器中的暗区。
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