Color image forming apparatus having image intensifier unit
    1.
    发明授权
    Color image forming apparatus having image intensifier unit 失效
    具有图像增强器单元的彩色图像形成装置

    公开(公告)号:US5136153A

    公开(公告)日:1992-08-04

    申请号:US557076

    申请日:1990-07-25

    IPC分类号: H01J31/20 H01J31/56

    CPC分类号: H01J31/56 H01J31/20

    摘要: An image forming apparatus for irradiating an image light on a photosensitive recording medium having at least one photosensitive wavelength range on the basis of an image information to thereby form an image on the photosensitive recording medium, comprising a semiconductor laser for emitting an image light or a thermal cathode for emitting thermoelectrons having the image information, a photomultiplier or microchannel plate for converting the image light or the thermoelectrons into secondary electrons while the image forming information is kept, and multiplying the secondary electrons, and a fluorescent screen for converting the multiplied secondary electrons into an intensified image light. The intensified image light may be supplied on a photosensitive recording medium while the image forming information is kept, thereby forming an image on the photosensitive recording medium.

    摘要翻译: 一种图像形成装置,用于根据图像信息将图像光照射在具有至少一个光敏波长范围的光敏记录介质上,从而在感光记录介质上形成图像,包括用于发射图像光或 用于发射具有图像信息的热电子的热阴极,用于在保持图像形成信息的同时将图像光或热电子转换为二次电子的光电倍增管或微通道板,并将二次电子相乘;以及荧光屏,用于转换倍增的二次电子 变成强化的图像光。 增强的图像光可以在保持图像形成信息的同时在光敏记录介质上提供,从而在感光记录介质上形成图像。