发明授权
- 专利标题： System for self-service checkout inventory control
- 专利标题（中）： 自助结帐库存控制系统
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申请号： US12165450申请日： 2008-06-30
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公开(公告)号： US08143997B2公开(公告)日： 2012-03-27
- 发明人: Raymond Leonard Marr, III
- 申请人： Raymond Leonard Marr, III
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Shimokaji & Assoc., P.C.
- 主分类号： H04Q5/22
- IPC分类号： H04Q5/22
摘要：
A system for providing self-service inventory control comprises at least one RFID antenna mat placed adjacent to a cart with the RFID antenna transmitting and receiving information from a plurality of passive RFID tags within the cart, a connector unit attached to the cart and including a connector a processing unit for determining a position of said connector unit with respect to the processing unit, receiving information from each of the RFID tags, to obtain at least one characteristic information regarding each item and a display unit for displaying the obtained characteristic information.
公开/授权文献
- US20090322481A1 SYSTEM FOR SELF-SERVICE CHECKOUT INVENTORY CONTROL 公开/授权日：2009-12-31
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