Image information recording apparatus
    6.
    发明授权
    Image information recording apparatus 失效
    图像信息记录装置

    公开(公告)号:US4257701A

    公开(公告)日:1981-03-24

    申请号:US935987

    申请日:1978-08-22

    摘要: In an image information recording apparatus, wherein a light beam is modulated by an information signal to effect recording on a recording medium, there is provided a light beam forming unit, a light beam modulator for modulating the light beam from the light beam forming unit in accordance with an image information signal, an image-forming lens for focussing the light beam from the modulator upon the recording medium, first and second corona discharge members for sensitizing the recording medium, a scanner for scanning the modulated light beam over the recording medium, and an optical system for overlaying the image information signal and other image information with respect to the recording medium. The optical system includes a mirror for selectively directing the other image information onto the recording medium at a first exposure position, which exposure position is the same as that used for the image information signal, or at a second exposure position which is downstream of the first exposure position and the first and second corona discharge members, respectively, with respect to the path of movement of the recording medium.

    摘要翻译: 在其中通过信息信号调制光束以在记录介质上进行记录的图像信息记录装置中,提供了一种光束形成单元,用于调制来自光束形成单元的光束的光束调制器 根据图像信息信号,用于将来自调制器的光束聚焦到记录介质上的图像形成透镜,用于使记录介质敏化的第一和第二电晕放电构件,用于在记录介质上扫描调制光束的扫描仪, 以及用于将图像信息信号和其他图像信息相对于记录介质重叠的光学系统。 光学系统包括用于在第一曝光位置选择性地将其它图像信息引导到记录介质上的反射镜,该曝光位置与用于图像信息信号的曝光位置相同,或者位于第一曝光位置处的第二曝光位置 曝光位置和第一和第二电晕放电构件相对于记录介质的移动路径。

    Image information recording apparatus
    8.
    发明授权
    Image information recording apparatus 失效
    图像信息记录装置

    公开(公告)号:US4448513A

    公开(公告)日:1984-05-15

    申请号:US208313

    申请日:1980-11-19

    摘要: An image information recording apparatus, in which a light beam is modulated by an information signal to effect recording on a recording medium, includes a light beam forming device, a modulator for modulating the light beam from the light beam forming device in accordance with an image-information signal, an image-forming lens system for focussing the light beam from the modulator upon the recording medium, devices for sensitizing the recording medium, a scanning system for causing the modulated light beam to scan over the recording medium, and a system for overlaying the image information and other image information with respect to the recording medium.

    摘要翻译: 其中由信息信号调制光束以在记录介质上进行记录的图像信息记录装置包括光束形成装置,用于根据图像调制来自光束形成装置的光束的调制器 用于将来自调制器的光束聚焦到记录介质上的图像形成透镜系统,用于使记录介质敏化的装置,用于使调制的光束在记录介质上扫描的扫描系统,以及用于覆盖的系统 图像信息和关于记录介质的其它图像信息。

    Image information recording apparatus
    9.
    发明授权
    Image information recording apparatus 失效
    图像信息记录装置

    公开(公告)号:US4122462A

    公开(公告)日:1978-10-24

    申请号:US850384

    申请日:1977-11-10

    摘要: In an image information recording apparatus, wherein a light beam is modulated by an information signal to effect recording on a recording medium, there is provided a light beam forming unit, a light beam modulator for modulating the formed light beam in accordance with an image information signal to produced first image information, an image forming lens for focussing the modulated light beam upon the recording medium, a recording medium sensitizer, a scanner for scanning the modulated light beam over the recording medium and additional image information which is overlaid on the first image information to produce an overlaid image on the recording medium.

    摘要翻译: 在其中通过信息信号调制光束以在记录介质上进行记录的图像信息记录装置中,设置有光束形成单元,用于根据图像信息调制形成的光束的光束调制器 信号以产生第一图像信息,用于将调制光束聚焦在记录介质上的成像透镜,记录介质敏化剂,用于在记录介质上扫描调制光束的扫描仪和覆盖在第一图像上的附加图像信息 用于在记录介质上产生重叠图像的信息。

    Light scanning device
    10.
    发明授权
    Light scanning device 失效
    光扫描装置

    公开(公告)号:US4103156A

    公开(公告)日:1978-07-25

    申请号:US746832

    申请日:1976-12-02

    CPC分类号: G02B26/127 G02B27/0031

    摘要: A scanning device for deflecting a light beam, said device being constructed with a deflector such as, for example, a rotatory polygonal mirror, which causes a light incidence position on the deflecting and reflecting surface thereof to shift in accordance with the deflecting action of the deflector, a detector for detecting when the light incidence position is at a corner part of the deflecting and a reflecting surface, and light interceptor operable in accordance with a detection signal from the abovementioned detector, when the light incidence position reaches the corner part of the deflecting and reflecting surface, to interrupt incidence of the light beam onto the deflecting and reflecting surface.