| 摘要 |
PROBLEM TO BE SOLVED: To provide the big winning device of a pachinko game machine, which can effectively use a limited space range. SOLUTION: This big winning device of the pachinko game machine is disposed in a game area 3 of the pachinko game machine and has a bottom part with a specific area to generate a specific condition advantageous for a player, an opening part 50a to guide game balls flowing down to the big winning device among game balls launched from a game ball launching device 28 to launch game balls toward the game area 3 into the inside of the device, a stage disposed inside the device to roll down game balls guided into the opening part 50a, and a lifting means 110 to always lift all the game balls guided into the device from the opening part 50a up to the upper part of the stage. COPYRIGHT: (C)2006,JPO&NCIPI
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