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公开(公告)号:US3826900A
公开(公告)日:1974-07-30
申请号:US29735372
申请日:1972-10-13
申请人: NCR
发明人: MOELLERING E
CPC分类号: G06K7/10881 , G07G1/10
摘要: In the present invention an optical decoding system employs a hand-held, optical probe scanner, for optically reading coded information from labels affixed to pieces of merchandise. The optically read code is converted into electrical energy and transmitted by a radio transmitter located within the probe to a local receiver for processing. The processed signals are then used to control a registering business machine such as a sales register, accounting machine, or other such device.
摘要翻译: 在本发明中,光学解码系统采用手持式光学探针扫描器,用于从贴在商品上的标签光学地读取编码信息。 光学读取代码被转换成电能并由位于探测器内的无线电发射机发送到本地接收机进行处理。 处理后的信号然后用于控制登记商业机器,例如销售登记簿,会计机器或其他此类设备。