发明名称 GAMING MACHINE ADJUSTING THE VOLUME LEVEL OF BACKGROUND MUSIC
摘要 Disclosed is a gaming machine. The gaming machine comprises a game that is operated by a betting of a player; background music information that is a sound signal that becomes a background music of the game; function music information that is a sound signal that becomes a function music representing an operating state of the game relating to an action of the player; a volume level changer capable of changing a volume level of the sound signal that becomes a background music of the game; a selection switch that is adapted to be operated from an outside and selects a volume level of the sound signal that becomes a background music of the game; a speaker that converts the sound signal into a sound wave and turns it up; and a game controller. The game controller is programmed to change, in the volume level changer, a volume level of the sound signal that becomes a background music of a game selected in the selection switch and to turn up a sound signal, from the speaker, including the sound signal that becomes a background music of the game having the volume level changed and the sound signal that becomes a function music.
申请公布号 US2008305872(A1) 申请公布日期 2008.12.11
申请号 US20070932294 申请日期 2007.10.31
申请人 ARUZE GAMING AMERICA INC. 发明人 OKADA KAZUO
分类号 A63F9/24 主分类号 A63F9/24
代理机构 代理人
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