| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic inventory tag which can display information other than information on product names and prices as well. SOLUTION: The electronic inventory tag that includes a storage part that constitutes the electronic inventory tag system, displays prices of products displayed in a store, and stores the prices; an output part for displaying the stored prices; and a price obtaining means for acquiring the prices from a price storage device that stores the prices using communication means, obtains the prices by the price obtaining means, stores contents made up of videos and voices related to the products and the prices obtained by the price obtaining means in the storage part, and outputs the stored contents and prices to the output part. COPYRIGHT: (C)2011,JPO&INPIT
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