| 摘要 |
PROBLEM TO BE SOLVED: To provide a supply management device controlling to adjust storage quantities between game machine installation islands via a game ball sending/receiving device in a simple operation even if any one out of a plurality of types of game ball sending/receiving devices is installed between the game machine installation islands. SOLUTION: This supply management device changingly presets which type (A-C) of the sending/receiving devices for sending/receiving the game balls is installed between the mutual game machine installation islands so that, when controlling to adjust the storage quantities between the mutual game machine installation islands for sending/receiving the game balls, this device can specify the game machine installation island transmitting a feed signal indicating to feed the game balls to the game machine installation island having less storage quantity via the sending/receiving device based on the setting contents and the comparison results of the storage quantities of the mutual game machine installation islands. COPYRIGHT: (C)2005,JPO&NCIPI
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