| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a commodity sales system and a POS terminal providing advantages to both of a store side and a customer side. <P>SOLUTION: In the commodity sales system "SY" composed of a commodity sample 60 to be disposed within a store by making exchange for a commodity to be an object, and a POS terminal 10, the commodity sample 60 includes a self winding power generating unit 620 for generating power by an external force, and a sample charging unit 630 for charging power generated by the self winding power generating unit 620, while the POS terminal 10 includes an account processing unit 130 for performing an account process using the commodity sample 60, a power generation information acquiring unit 120 for acquiring power generation information which indicates amount of electric power charged in the sample charging unit 630 of the commodity sample 60 to be used in the accounting process, and an incentive giving unit 140 for giving incentive to the customer who uses the commodity sample 60 based on the acquired power generation information. <P>COPYRIGHT: (C)2011,JPO&INPIT |
