Paper tape punch and reader
    15.
    发明授权
    Paper tape punch and reader 失效
    纸带冲头和读卡器

    公开(公告)号:US4184629A

    公开(公告)日:1980-01-22

    申请号:US890535

    申请日:1978-03-27

    申请人: Jacob H. Drillick

    发明人: Jacob H. Drillick

    IPC分类号: G06K1/02 G06K13/30 G06K1/10

    CPC分类号: G06K1/025 G06K13/30

    摘要: A combination paper tape punch and reader having a bi-directional stepping tape transport controlled by a continuously oscillating magnetically activated pawl. A further improvement is a punch interposer geometry allowing for easy removal of the punch and die. A single motor and timing signal is used for both punch and reader tape transports.

    摘要翻译: 一种组合纸带冲头和读取器,其具有由连续振荡的磁性活化棘爪控制的双向步进带传送。 进一步的改进是冲头插入件几何形状,允许容易地移除冲头和模具。 单个电机和定时信号用于打孔和读取器磁带传输。

    Record member punch
    16.
    发明授权
    Record member punch 失效
    记录会员PUNCH

    公开(公告)号:US3554069A

    公开(公告)日:1971-01-12

    申请号:US3554069D

    申请日:1968-07-25

    申请人: EX CELL O CORP

    发明人: WOHLMAN FRED JR

    摘要: A punching device for recording binary coded information on a record member in a sequential fashion. The punching device having a punch and die assembly for perforating a record member wherein the punches may be independently selected and operated between punching and nonpunching positions. The record member to be punched is arranged to be incrementally stepped through the device and thereby punched.

    Image forming apparatus and control method thereof
    20.
    发明授权
    Image forming apparatus and control method thereof 有权
    图像形成装置及其控制方法

    公开(公告)号:US07979618B2

    公开(公告)日:2011-07-12

    申请号:US11962379

    申请日:2007-12-21

    摘要: An image forming apparatus and a control method thereof. The image forming apparatus includes a plurality of image processors which process an image to be formed on a printing medium corresponding to a plurality of colors, a processor which executes an interrupt routine with respect to the plurality of image processors, and a controller which generates an interrupt signal and transmits the interrupt signal to the processor if at least two of the plurality of image processors generate interrupt requests so that the processor executes the interrupt routine.

    摘要翻译: 一种图像形成装置及其控制方法。 图像形成装置包括处理在与多种颜色相对应的打印介质上形成的图像的多个图像处理器,对多个图像处理器执行中断程序的处理器,以及生成 中断信号,并且如果多个图像处理器中的至少两个产生中断请求,则处理器执行中断程序,则将该中断信号发送到处理器。