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1. 发明公开

EP2662843A2 Cooling chassis for a gaming machine 审中-公开
标题翻译： Kühlgehäusefüreine Spielmaschine
公开(公告)号：EP2662843A2
公开(公告)日：2013-11-13
申请号：EP13166949.1
申请日：2013-05-08
申请人： IGT
发明人： Gill, Stephen G. , Laputz, Jerrod L.
IPC分类号： G07F17/32
CPC分类号： G07F17/3216
摘要： Disclosed herein is a wager-based gaming machine having a chassis (400) configured to house an internal electronic component (404, 414, 416, 418) of the gaming machine. The chassis includes a cooling assembly. The cooling assembly has a first heat exchanger (410) coupled to the internal electronic component and a fluid communication path (426a) situated proximate to a chassis wall. The fluid communication path is configured to transfer thermal energy from the first heat exchanger to an exterior region of the chassis via the chassis wall to maintain an operational temperature of the internal electronic component.
摘要翻译：这里公开了一种赌注游戏机，其具有被配置为容纳游戏机的内部电子部件（404,414,416,418）的底盘（400）。底盘包括冷却组件。冷却组件具有联接到内部电子部件的第一热交换器（410）和位于底盘壁附近的流体连通路径（426a）。流体连通路径被配置为经由底盘壁将热能从第一热交换器传递到底盘的外部区域，以保持内部电子部件的工作温度。

2. 发明公开

EP2775418A1 Multi-tiered static chain of trust 有权
标题翻译：信任的多层次静态链
公开(公告)号：EP2775418A1
公开(公告)日：2014-09-10
申请号：EP14157930.0
申请日：2014-03-05
申请人： IGT
发明人： Laputz, Jerrod L. , Wu, Chih Wei , Xuedong, Chen , Gowin, Scott
IPC分类号： G06F21/57
CPC分类号： G07F17/3241 , G06F21/57 , G06F21/575 , G06F2221/2109
摘要： A multi-tiered static chain of trust is established in a computer system which utilizes a first authentication program stored on a first memory device to authentic data stored on a second memory device. If the data stored on the second memory device is authenticated, then a second authentication program stored on the second memory device authenticates data stored on a third memory device. If the data on the third memory device is authenticated the computer system is allowed to utilize the data stored on the third memory device. The data stored on the third memory device is indirectly authenticated while the data is being used by authenticating the data stored on the first memory device.

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