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Write without programme: A process for preparing machine-punched cards from non-programmed punched tape

机译:无程序写入:从非编程穿孔带制备机器穿孔卡的过程

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摘要

On the programmed tape typewriters errors are caused by starting the program in wrong moments or by not using the program at all. These errors stop the tape-to-card converter because tape and card fall out of step. Writing on tape typewriters therefore should require no superior qualities than writing on normal typewriters.nA process is described to convert paper tapes which were written unprogrammed into punched cards of a difficult card lay-out. Additional features are necessary on the tape-to-card converter IBM 047 as storage and counting devices. The operational mode of these devices is described briefly.

著录项

  • 作者

    H. H. BERNSTEIN;

  • 作者单位
  • 年度 1963
  • 页码 1-18
  • 总页数 18
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 工业技术;
  • 关键词

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