| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which enables a player to reliably decide whether to carry out a lottery and to decide the timing of start of the lottery. SOLUTION: A storing gutter 50 is connected to the lower side of a starting prize-winning port 48 to store starting prize-winning balls temporarily. At the lower end part of the gutter 50, a lottery sensor 52 is provided, and the lottery is started when the sensor 52 detects the starting prize-winning balls whose stored state is released. A path switch part 54 moves to the inside and outside of the gutter 50 so that the starting prize-winning balls can pass through a channel 50A when the switch part 54 is outside of the gutter 50 (continuous line reference) and the starting prize-winning balls can pass through a branch path 50B when the switch part 54 is inside of the gutter 50 (dotted line reference). A sprocket 60 at the downstream of the branch path 50B is rotated by one step to release the stored starting prize-winning balls one by one. COPYRIGHT: (C)2006,JPO&NCIPI
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