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Portable data collection device mounted on a shopping cart by means of a data reader mounted on it

机译：通过安装在购物车上的数据读取器将便携式数据收集设备安装在购物车上

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摘要

A retail consumer product information display system comprises a portable terminal (10) accessible to a retail consumer at a retail outlet and at least one remotely located base unit (58). The remotely located base unit (58) includes a database of product information and means for retrieving the product information from the database in response to a request. The terminal (10) includes: a transceiver adapted for transmitting the request to the base unit (58) and receiving the product information from the base unit (58); a visual display (14) for displaying the product information to the retail consumer; an imager (22) having a two-dimensional photo-sensor array (170); means for storing a digital representation of an image sensed by the photo-sensor array (170); and means for generating the request from the digital representation. IMAGE

机译：零售消费产品信息显示系统包括：便携式终端（10），零售消费者可在零售商店访问该便携式终端（10）;以及至少一个位于远程的基本单元（58）。位于远端的基本单元（58）包括产品信息数据库和用于响应于请求从数据库中检索产品信息的装置。终端（10）包括：收发器，适于将请求发送到基本单元（58）并从基本单元（58）接收产品信息;以及视觉显示器（14），用于向零售消费者显示产品信息;具有二维光传感器阵列（170）的成像器（22）;用于存储由光传感器阵列感测的图像的数字表示的装置（170）;用于根据数字表示生成请求的装置。 <图像>

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公开/公告号DE69739720D1

专利类型
公开/公告日2010-02-04

原文格式PDF
申请/专利权人 SYMBOL TECHNOLOGIES INC.;
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申请/专利号DE19976039720T
发明设计人 OHAGAN TIMOTHY P.;LEWIS CALVIN E.;
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申请日1997-11-05
分类号B62B3/14;G06K7;G06K7/08;G06K7/10;G06K17;G06Q30;G07F7/02;G07G1;H01M10/44;H02J7;
国家 DE
入库时间 2022-08-21 18:27:00

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