Ribbon identification
    2.
    发明申请
    Ribbon identification 有权
    丝带识别

    公开(公告)号:US20070003350A1

    公开(公告)日:2007-01-04

    申请号:US11510407

    申请日:2006-08-25

    IPC分类号: B41J33/00

    摘要: A ribbon identification system detects a digitally encoded tract comprised of radially printed bands of dark and light areas positioned on a ribbon spool that fits on a media printing device. Each type and length of ribbon to be used is associated with a specific and unique digitally encoded tract. When the ribbon spool is positioned correctly on the printing device, the digitally encoded tract is detected, and the control program of the printing device sets the parameters associated with that ribbon automatically ensuring proper printing. Through the digitally encoded tract, the ribbon spool is uniquely identified so that once it has been determined by the printing device's control program that the ribbon has been depleted, that ribbon spool, if reinstalled on the same printing device at a later time, will be recognized as a depleted ribbon, and the printing device will not function.

    摘要翻译: 色带识别系统检测由位于配合在介质打印装置上的色带卷轴上的深色和浅色区域的径向印刷带组成的数字编码道。 要使用的每种类型和长度的色带与特定和独特的数字编码道相关联。 当色带卷轴正确地放置在打印设备上时,检测到数字编码的区段,并且打印设备的控制程序设置与该色带相关联的参数,自动确保正确的打印。 通过数字编码的通道,色带卷轴被唯一地识别,使得一旦由打印设备的控制程序确定色带已经耗尽,则如果在稍后的时间重新安装在同一打印设备上的色带卷轴将是 被识别为耗尽的色带,并且打印设备将不起作用。

    Ribbon identification
    3.
    发明申请
    Ribbon identification 有权
    丝带识别

    公开(公告)号:US20060239742A1

    公开(公告)日:2006-10-26

    申请号:US11110138

    申请日:2005-04-20

    IPC分类号: B41J32/00

    摘要: A ribbon identification system detects a digitally encoded tract comprised of radially printed bands of dark and light areas positioned on a ribbon spool that fits on a media printing device. Each type and length of ribbon to be used is associated with a specific and unique digitally encoded tract. When the ribbon spool is positioned correctly on the printing device, the digitally encoded tract is detected, and the control program of the printing device sets the parameters associated with that ribbon automatically ensuring proper printing. Through the digitally encoded tract, the ribbon spool is uniquely identified so that once it has been determined by the printing device's control program that the ribbon has been depleted, that ribbon spool, if reinstalled on the same printing device at a later time, will be recognized as a depleted ribbon, and the printing device will not function.

    摘要翻译: 色带识别系统检测由位于配合在介质打印装置上的色带卷轴上的深色和浅色区域的径向印刷带组成的数字编码道。 要使用的每种类型和长度的色带与特定和独特的数字编码道相关联。 当色带卷轴正确地放置在打印设备上时,检测到数字编码的区段,并且打印设备的控制程序设置与该色带相关联的参数,自动确保正确的打印。 通过数字编码的通道,色带卷轴被唯一地识别,使得一旦由打印设备的控制程序确定色带已经耗尽,则如果在稍后的时间重新安装在同一打印设备上的色带卷轴将是 被识别为耗尽的色带,并且打印设备将不起作用。