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Film image input system for reproducing a film image on a T.V. screen

机译:电影图像输入系统,用于在电视屏幕上再现电影图像

摘要

A film image input system is disclosed which provides an increased degree of feedom of design thereof, can be reduce the size and costs thereof, and can execute a trimming operation with ease. The film image input system forms an image of a developed still photo film 134 on a light receiving surface of an image pickup element 140 through a zoomable taking lens 138 and outputs to a monitor TV an image signal photo- electrically converted by the image pickup element 140 to thereby reproduce the film image on the screen of the monitor TV. The film image input system comprises at least one mirror 137 interposed between the photo film 134 and taking lens 138 for bending the optical axis of the taking lens 138, a mirror drive mechanism 168 for inclining the mirror 137 in all directions, and an operation part 170 for driving the mirror drive mechanism 168 in order to execute a desired scanning. This allows the system to be made compact and increases the freedom of design of the system.
机译:公开了一种胶卷图像输入系统,该胶卷图像输入系统提供了更高的设计水平,可以减小其尺寸和成本,并且可以容易地执行修剪操作。胶片图像输入系统通过可变焦镜头138在图像拾取元件140的光接收表面上形成显影的静止照相胶片134的图像,并且将由图像拾取元件光电转换的图像信号输出到监视器TV。 140从而在监视器TV的屏幕上再现电影图像。胶片图像输入系统包括:至少一个反射镜137,其插在摄影胶片134和拍摄透镜138之间,用于使拍摄透镜138的光轴弯曲;镜驱动机构168,用于使镜137在所有方向上倾斜;以及操作部。 170用于驱动反射镜驱动机构168以执行期望的扫描。这使得系统可以紧凑并且增加了系统设计的自由度。

著录项

  • 公开/公告号US5389966A

    专利类型

  • 公开/公告日1995-02-14

    原文格式PDF

  • 申请/专利权人 FUJI PHOTO FILM CO. LTD.;

    申请/专利号US19910755472

  • 发明设计人 RYO IMAI;KAZUO IKARI;

    申请日1991-09-05

  • 分类号H04N5/253;

  • 国家 US

  • 入库时间 2022-08-22 04:05:29

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