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souffliergeraet for presenter and television announcer

机译:主持人和电视播音员

摘要

A manuscript in card, sheet, or strip form is moved across a table which is the object plane of a television camera. The camera is adjustably positioned above the table and the camera output is connected to a closed circuit system which includes one or more television picture tubes for showing an image of the manuscript. One picture tube is positioned in front of the speaker. Electrical controls are provided for adjusting the speed of the manuscript as it moved through the object plane. Adjustments are also available for focusing the television camera lens and for swinging the camera from one position to another to pick up information to be conveyed to the speaker.
机译:以卡,片状或带状形式的手稿在作为电视摄像机物平面的桌子上移动。照相机可调节地定位在桌子上方,并且照相机输出连接到闭路系统,闭路系统包括一个或多个用于显示原稿图像的电视显像管。一个显像管位于扬声器的前面。提供电子控件,用于调节手稿在物平面中移动时的速度。也可以进行调整,以聚焦电视摄像机镜头,以及将摄像机从一个位置摆动到另一个位置,以拾取要传达给扬声器的信息。

著录项

  • 公开/公告号DE2421733A1

    专利类型

  • 公开/公告日1975-11-27

    原文格式PDF

  • 申请/专利权人 Q CO INDUSTRIES;

    申请/专利号DE19742421733

  • 发明设计人 EISENBERG ALVIN SOLOMON;

    申请日1974-05-06

  • 分类号H04N5/24;

  • 国家 DE

  • 入库时间 2022-08-23 02:06:37

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