GAME MACHINE

申请公布号：

JP2009022331(A)

申请号：

JP20070185452

申请日期：

2007.07.17

申请公布日期：

2009.02.05

申请人：

ARUZE CORP

发明人：

HIRAUCHI TAKAYUKI;KAMATA YOSUKE;KURODA TADATAKA

分类号：

A63F5/04

主分类号：

A63F5/04

摘要：

PROBLEM TO BE SOLVED: To provide a game machine capable of effectively preventing illegal door opening actions. SOLUTION: When detecting that a front door 8 is unlocked without using an exclusive key 90 in the game machine 1, the sound of a specified frequency band is output from speakers 21L and 21R, another game machine 1 installed in a hall receives the sound of the specified frequency band by microphones 97L and 97R, and it is reported to an external security company or a manager or the like that the front door 8 is fraudulently unlocked. COPYRIGHT: (C)2009,JPO&INPIT