发明名称 |
Accessing information from a machine |
摘要 |
To access information from a gaming machine operated from a mains electric supply, a control unit is connected into the mains at a location remote from the machine. The control unit transmits a unique code which is identified by the gaming machine so that information of any predetermined type can be transmitted by the machine back along the mains to the control unit, together with a signal identifying the machine. The game programme of gaming machines may be altered by signals from the control unit. |
申请公布号 |
GB2160342(A) |
申请公布日期 |
1985.12.18 |
申请号 |
GB19850015036 |
申请日期 |
1985.06.13 |
申请人 |
* PANELWIRE CONTROLS LIMITED |
发明人 |
ROY ALBERT GEORGE * LUDLOW |
分类号 |
A63F9/00;A63F13/02;A63F13/12;G06F19/00;G07C9/00;G07F9/08;G07F17/32 |
主分类号 |
A63F9/00 |
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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