COMMODITY INFORMATION DISPLAY DEVICE FOR AUTOMATIC VENDING MACHINE, AND COMMODITY INFORMATION DISPLAY METHOD

摘要

PROBLEM TO BE SOLVED: To provide a power-saving and inexpensive commodity information display device for an automatic vending machine which is capable of urging a commodity replacement worker to correct a display error by informing the worker of mismatch between cooling and heating setting of columns and cold/hot information display contents in price and cold/hot information display of an automatic vending machine, and has satisfactory visibility even in bright environment in daytime.;SOLUTION: A commodity information display device has a communication unit, a storage unit, a control unit, a first commodity information display unit 20, a second commodity information display unit 21, a sensor unit, and a power supply unit, in which the first commodity information display unit 20 is a reflection type display body having image holding property and displays arbitrary information, and the second commodity information display unit 21 displays a display surface selected from a plurality of display surfaces. In the case where a display content of the second commodity information display unit 21 discriminated by the sensor unit is wrong, display change in the content of second commodity information is displayed on the first commodity information display unit 20.;COPYRIGHT: (C)2015,JPO&INPIT