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28 条记录 (耗时 0.015 秒)

    Single tape editing
    3.
    发明授权
    Single tape editing 失效
    单一磁带编辑

    公开(公告)号：US3913721A

    公开(公告)日：1975-10-21

    申请号：US40469273

    申请日：1973-10-09

    申请人： WANG LABORATORIES

    发明人： KOPLOW HAROLD STANLEY ,  EBERLE FRITZ ,  HO SHU-KUANG ,  LESNICK EDWARD

    IPC分类号： B41J5/42 ,  B41J5/30

    CPC分类号： B41J5/42

    摘要： An editing typewriter system using a record medium includes record mode signal means providing a record mode signal, edit mode signal means providing an edit mode signal, and control logic. The control logic includes means responsive to the record mode signal to record onto a record medium a position signal and a first set of data signals in precise relationship, means responsive to the edit mode signal to read a previously recorded position signal from the record medium, and means responsive to the edit mode signal and to the reading of the previously recorded position signal to record onto the record medium a replacement set of data signals superimposed on the first set of data signals; the previously recorded position signal and the replacement set of data signals are recorded on the record medium in precise relationship.

    摘要翻译： 使用记录介质的编辑打字机系统包括提供记录模式信号的记录模式信号装置，提供编辑模式信号的编辑模式信号装置和控制逻辑。 控制逻辑包括响应于记录模式信号的装置，以精确关系将位置信号和第一组数据信号记录在记录介质上，装置响应于编辑模式信号从记录介质读取先前记录的位置信号， 以及响应编辑模式信号和对先前记录的位置信号的读取的装置，以将叠加在第一组数据信号上的替换数据信号组记录到记录介质上; 先前记录的位置信号和替换的数据信号组以精确的关系记录在记录介质上。

    Sensor for punched cards
    4.
    发明授权
    Sensor for punched cards 失效
    传感器用于打孔卡

    公开(公告)号：US3567911A

    公开(公告)日：1971-03-02

    申请号：US3567911D

    申请日：1968-04-23

    申请人： WANG LABORATORIES

    发明人： GRUNDBERG DONALD NESTOR ,  CHU GE YAO

    IPC分类号： G06K7/06 ,  H01H43/08 ,  H01R25/00 ,  H01R29/00

    CPC分类号： G06K7/06

    摘要： A sensor for punched cards and the like providing arrays of self-cleaning contacts of high reliability economically fabricated from standardized modular components. Contact combs having a linear set of bifurcated contact fingers are interleaved with spacers to form a planar array of contact pairs.