| 摘要 |
PROBLEM TO BE SOLVED: To enhance a rendition effect as a crane game and improve a customer attracting rate by devising lighting. SOLUTION: A crane game machine that makes a customer obtain a prize by letting a gripping means grip and drop a prize from a prize field into a prize drop port has multiple lighting devices to light up prizes, a distance sensor to detect the prize gripping state by the distance between the prize and the sensor or a pressure sensor to detect the prize gripping state of the gripping means by the pressure contacting state with the prize, and a control means to control the multiple lighting devices turning on or off according to the detection output of the distance sensor or the pressure sensor. The control means controls the multiple lighting devices to be in the first lighting on/off state by the detection output of the distance sensor or the pressure sensor and controls the multiple lighting devices to be in the second on/off state when the prize passes through the prize drop port. COPYRIGHT: (C)2008,JPO&INPIT
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