System for handling sheet film
    1.
    发明授权
    System for handling sheet film 失效
    薄膜处理系统

    公开(公告)号:US5627354A

    公开(公告)日:1997-05-06

    申请号:US536439

    申请日:1995-09-29

    IPC分类号: G03C3/00 G03B17/34 G03B42/04

    CPC分类号: G03B17/34 G03B42/045

    摘要: A stack of individual sheets of film is enclosed by lightproof plastic packaging. An opaque sheet is disposed at the bottom of the stack, and the side of the opaque sheet confronting the packaging is provided with a bar code containing information about the film. The packaging is removed in a lighttight area of a processing unit for the film and the bar code is read. The opaque sheet prevents the radiation used to read the bar code from reaching the film. The information retrieved from the bar code is employed to control processing of the film.

    摘要翻译: 一叠单张薄膜由防光塑料包装封闭。 不透明片材设置在堆叠的底部,并且与包装面对的不透明片材的侧面设置有包含关于膜的信息的条形码。 在胶片的处理单元的不透光区域中去除包装,并读取条形码。 不透明片材防止用于读取条形码的辐射到达胶片。 采用从条形码检索的信息来控制胶卷的处理。