| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow a seller to promote sale or enhance service by using as a sales strategy tool when having a customer. <P>SOLUTION: A commodity information management apparatus 100, according to a result of communication between an antenna 130 and radio tag circuit elements To related to rings A to F, determines whether each of the rings A to F is taken by a customer's hand. A commodity data record part 121B of a CPU 121 performs grouping processing which associates data on frequency of viewing or purchase of each ring with each customer as a commodity information group, and writes it into a database of a storage device 121 D readably. Thereat, customer information on an age, gender and the like acquired by the operation of an operation part 110 by a salesperson MP, or the like is additionally associated with each commodity information group. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
