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    • 1. 发明授权
    • Photographic processing apparatus
    • 摄影处理设备
    • US5444514A
    • 1995-08-22
    • US301010
    • 1994-09-06
    • Hisashi NegoroTsukasa NakanoYoshiyuki Minakata
    • Hisashi NegoroTsukasa NakanoYoshiyuki Minakata
    • G03B27/46G03B27/32G03B27/62G03B27/58
    • G03B27/6285G03B27/32
    • A photographic processing apparatus capable of printing films having different widths. An exposure unit for printing film images on photographic paper has a negative mask to guide the movement of the films. The negative mask is provided with a plurality of film guide paths which correspond to widths of the films. A transfer unit is provided to move the negative mask in a direction perpendicular to the feed direction of the film. Along the film feed path toward the negative mask are provided sensors to detect the film size. Printing is carried out in such a manner that after the film size has been detected by the sensors, the transfer unit is controlled by the signal from the sensors to bring one of the film guide paths which corresponds to the film size into alignment with the exposure axis.
    • 一种能够印刷具有不同宽度的薄膜的照相处理设备。 用于在相纸上印刷胶片图像的曝光单元具有负面掩模以引导胶片的移动。 阴性掩模设置有与膜的宽度对应的多个膜引导路径。 提供转印单元以沿与膜的进给方向垂直的方向移动负面掩模。 沿着朝向负面掩模的胶片馈送路径被提供用于检测胶片尺寸的传感器。 以这样的方式执行打印,即在传感器检测到胶片尺寸之后,传送单元由来自传感器的信号控制,使与膜尺寸相对应的胶片引导路径中的一个与曝光对准 轴。