发明名称 |
A MICROCONTROLLED BACKLIT KEYPAD ASSEMBLY AND METHOD FOR A GAMING MACHINE |
摘要 |
A keypad assembly and method for use with a gaming machine including a keypad having a plurality of keys to input data, and a plurality of illumination devices operably coupled to a corresponding key for independent illumination thereof. A microcontroller device is coupled to the plurality of illumination devices for illumination thereof in a manner visually communicating information relating to a game accessible by the gaming machine.
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申请公布号 |
CA2330072(C) |
申请公布日期 |
2011.10.11 |
申请号 |
CA20012330072 |
申请日期 |
2001.01.02 |
申请人 |
INTERNATIONAL GAME TECHNOLOGY |
发明人 |
POWELL, TRACY;UIHLEIN, MARK |
分类号 |
A63F13/00;G07F17/32 |
主分类号 |
A63F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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