发明名称 PACHINKO GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To shorten a player's waiting time when no main regular motor-driven accessory is won, in a pachinko game machine equipped with such main accessory and subordinate regular motor-driven accessories to be opened if the main accessory is won. SOLUTION: When no game ball enters a medium regular motor-driven accessory and when no other regular motor-driven accessories are opened by electrically operated accessory processing, the medium regular motor-driven accessory 33 is opened after its closing interval B which is shorter than one opening time of the other regular motor-driven accessories. Thus, when no game ball enters the medium regular motor-driven accessory 33, it is opened in a short waiting time, thereby reducing the player's waiting time and preventing the player's irritation or the like incidental to the waiting. In addition, useless ball wasting can also be prevented which happens during the waiting time for the opening of the medium regular motor-driven accessory 33. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007125364(A) 申请公布日期 2007.05.24
申请号 JP20060124398 申请日期 2006.03.31
申请人 DAIWA KOGYO KK 发明人 NOMURA HARUHIKO;KATO TOSHIAKI
分类号 A63F7/02 主分类号 A63F7/02
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