System for printing value indicia with diagrammatic data representation
    2.
    发明授权
    System for printing value indicia with diagrammatic data representation 失效
    用图形化数据表示打印值标记的系统

    公开(公告)号:US5075862A

    公开(公告)日:1991-12-24

    申请号:US456873

    申请日:1989-12-26

    IPC分类号: G07B17/00

    摘要: A value printing system includes a printer that prints an indicia. The indicia represents a value. The system also includes an apparatus for controlling the printer and an apparatus for accounting for the value represented by the indicia. The indicia includes one or more markers that present numerical data in the form of a diagram. Alternatively, the indicia includes one or more locations in which the presence or absence of a marker authenticates the indicia. An overlay may be provided to aid in interpreting the markers.

    摘要翻译: 价值打印系统包括打印标记的打印机。 标记是一个值。 该系统还包括用于控制打印机的装置和用于计算由标记表示的值的装置。 标记包括呈现图形形式的数字数据的一个或多个标记。 或者,标记包括一个或多个位置,其中标记的存在或不存在来验证标记。 可以提供覆盖以帮助解释标记。

    Flexible beam mechanical weighing scale
    6.
    发明授权
    Flexible beam mechanical weighing scale 失效
    柔性梁机械称重秤

    公开(公告)号:US4800970A

    公开(公告)日:1989-01-31

    申请号:US125850

    申请日:1987-11-27

    申请人: Michael P. Taylor

    发明人: Michael P. Taylor

    CPC分类号: G01G19/002 G01G23/28 G01G3/08

    摘要: A small mechanical weighing scale capable of weighing relatively light, flat articles such as envelopes. The scale contains a slidable pullout flexible beam that is adapted to hold a thin flat article. The tape will break away in accordance with the weight of a held article as the tape is extended from the housing of the scale.

    摘要翻译: 一种小型机械称重秤,可以称重相对较轻的扁平物品,如信封。 秤包括可滑动的拉出柔性梁,其适于保持薄的平坦制品。 当磁带从秤的外壳伸出时,磁带将根据被保持的物品的重量而脱落。

    Postage meter locking system
    7.
    发明授权
    Postage meter locking system 失效
    邮资表锁定系统

    公开(公告)号:US4812994A

    公开(公告)日:1989-03-14

    申请号:US124392

    申请日:1987-11-20

    摘要: A postage metering lock-out security system is disclosed for use with electronic postage meters and for use with a postage metering system that operates in conjunction with a users computer and printer that prints postal value. With the lock out security system, in order for postage to be printed, the postage-metering control unit must receive a valid signal or password. The password may also be used to identify a particular user for accounting purposes. The metering system can also be provided with an internal clock so that metering may take place only within circumscribed times. An additional security feature is provided by an automatic call-back for postage recharging in order to assure that the meter is physically located at the appropriate location.

    摘要翻译: 公开了一种与电子邮资计费表一起使用的邮资计费锁定安全系统,并与用于打印邮政值的用户计算机和打印机一起操作的邮资计费系统一起使用。 使用锁定安全系统,为了打印邮资,邮资计费控制单元必须收到有效的信号或密码。 密码还可用于识别特定用户以用于会计目的。 计量系统还可以设置有内部时钟,以便仅在限定时间内进行计量。 通过自动回叫来提供额外的安全功能,用于邮资充值,以确保仪表在物理上位于适当的位置。

    Character generator system for dot matrix printers
    9.
    发明授权
    Character generator system for dot matrix printers 失效
    字符发生器系统用于点阵式打印机

    公开(公告)号:US4627749A

    公开(公告)日:1986-12-09

    申请号:US581631

    申请日:1984-02-21

    摘要: A character generator system for dot matrix printers wherein a microprocessor receives an input signal in the form of an M bit digital code, such as ASCII code, and representing a text to be reproduced in dot matrix form as well as other bits of information. The microprocessor converts the incoming code from an M bit code to an N bit code, where N is greater than M, whereby substantially more information may be transmitted. The microprocessor then sends appropriate information to various components of the system that cooperate to control a dot matrix printer in accordance with the input coded information.

    摘要翻译: 一种用于点阵打印机的字符发生器系统,其中微处理器以诸如ASCII码的M位数字码的形式接收输入信号,并且以点阵形式表示要再现的文本以及其他信息位。 微处理器将来自M位代码的输入代码转换为N位代码,其中N大于M,从而可以发送更多的信息。 然后微处理器根据输入的编码信息向系统的各个组件发送合适的信息以控制点阵打印机。