| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic price tag, the goods information display method of the electronic price tag, and an electronic price tag system which grasp the number of customers who are interested in goods accurately. <P>SOLUTION: According to given operation (holding down operation) by an operating part 104, an operation number of times memorized in the nonvolatile memory of a memory system 108 is incremented. According to the given operation (holding down operation) by the operating part 104, data on prices memorized in the nonvolatile memory of the memory system 108 are read out. Price indication based on this read-out data on prices is displayed on a display part 103 for a given length of time. <P>COPYRIGHT: (C)2010,JPO&INPIT |
