| 摘要 |
PURPOSE: A display advertisement system is provided to offer objective data about the popularity of an advertisement to an advertiser, and on the other hand, to offer an interesting information program to a customer. CONSTITUTION: The display advertisement system comprises: a database(31) saving various information such as advertisement files, customer entrance and exit information, and so on; a client server(50a,50b) for outputting the various information, gathering statistics, and transmitting data; an entrance and exit sensor(80); a waiting order output device(90); a display controller(300) for controlling the output of image and letters, the on/off of power, and the process of customer entrance and exit information; and a display device(110a,110b).
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