POS system having self scanner and display for issuing total number of
purchased commodities after each fixed interval of time
    1.
    发明授权
    POS system having self scanner and display for issuing total number of purchased commodities after each fixed interval of time 失效
    POS系统具有自动扫描器和显示器,用于在每个固定的时间间隔之后发出购买的商品总数

    公开(公告)号:US5630071A

    公开(公告)日:1997-05-13

    申请号:US598087

    申请日:1996-02-07

    摘要: A POS (Point Of Sales) system which employs a purchased commodity accommodating and transporting apparatus having a self scanning function is improved in that a total amount of money for commodities loaded on a shopping cart or in a shopping basket or unit prices of the individual commodities can come to a knowledge of a customer before the commodities are transported to a settlement POS terminal thereby to prevent possible shopping of an amount of money greater than an estimate to allow smooth shopping and that commodities are printed in a sorted condition for different groups to facilitate confirmation of purchased commodities by a customer. A display section is provided on the purchased commodity accommodating and transporting apparatus and displays the prices of commodities obtained by retrieval of a commodity price file in accordance with commodity code information read by a commodity code reading section and a total value of the prices of the commodities.

    摘要翻译: 采用购买了具有自扫描功能的商品收纳运送装置的POS(销售点)系统的改进是,购买购物车或购物篮中的商品的总金额或个体商品的单价 在将商品运送到结算POS终端之前,可以了解客户的知识,从而防止可能购买的金额大于估计值以允许顺利购物,并且以不同组的排序条件打印该商品以促进 确认客户购买的商品。 在购买的商品收纳运送装置上设置显示部,根据由商品代码阅读部读取的商品代码信息和商品价格的总价值显示通过检索商品价格文件获得的商品的价格 。

    Address extension system
    2.
    发明授权
    Address extension system 失效
    地址扩展系统

    公开(公告)号:US4796177A

    公开(公告)日:1989-01-03

    申请号:US935681

    申请日:1986-11-07

    IPC分类号: G06F12/02 G06F12/06

    CPC分类号: G06F12/0292

    摘要: An address extension system is provided for generating a physical address by summing a segment starting point address and an offset. Conventionally, the content of a segment register is shifted by a predetermined amount and summed to the offset, and the address space and the segment starting point address are fixed. In contrast, the present address extension system includes a register for storing shift amount data and the shift amount is set in the register and shifted. An address extension system is also proposed wherein the shift amount is written in a predetermined bit of the segment register. As a result, the address space can be extended and the segment starting point address can be arbitrarily set.

    摘要翻译: PCT No.PCT / JP86 / 00219 Sec。 371日期:1986年11月7日 102(e)1986年11月7日PCT PCT公布1986年4月30日PCT公布。 第WO86 / 06521号公报 日期:1986年11月6日。提供地址扩展系统,用于通过对段起点地址和偏移量相加来产生物理地址。 通常,片段寄存器的内容移位预定量并相加到偏移量,并且地址空间和段起始地址是固定的。 相反,本地址扩展系统包括用于存储移位量数据的寄存器,并且移位量被设置在寄存器中并移位。 还提出了一种地址扩展系统,其中移位量被写入段寄存器的预定位。 结果,可以扩展地址空间,并且可以任意设置段起始地址。