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1. 发明申请

WO2007103069A2 GAME REMOVAL WITH GAME HISTORY 审中-公开
标题翻译：游戏移除游戏历史
公开(公告)号：WO2007103069A2
公开(公告)日：2007-09-13
申请号：PCT/US2007/005132
申请日：2007-03-01
申请人： IGT , NELSON, Dwayne, R. , LEMAY, Steven, G. , BRECKNER, Robert, E. , COCKERILLE, Warner, R. , BENBRAHIM, Jamal , WOLF, Bryan, D.
发明人： NELSON, Dwayne, R. , LEMAY, Steven, G. , BRECKNER, Robert, E. , COCKERILLE, Warner, R. , BENBRAHIM, Jamal , WOLF, Bryan, D.
CPC分类号： G07F17/3234
摘要： Games may be divided into different portions having differing preservation needs. These different portions may be saved to set locations for set periods of time when a downloaded game that was available on a given gaming terminal must be disabled, removed or otherwise made unavailable on the gaming terminal. The removal process may be automated or controlled remotely, although this is not strictly required. Further, preservation of games may be implemented using directories of the various game components for multiple downloaded games available to a gaming terminal.
摘要翻译：游戏可以分成具有不同保存需求的不同部分。当给定游戏终端上可用的下载游戏必须被禁用，移除或以其他方式在游戏终端上不可用时，这些不同部分可被保存以设定位置以设定时间段。移除过程可以是自动的或远程控制的，尽管这不是严格要求的。此外，游戏的保存可以使用用于游戏终端可用的多个下载游戏的各种游戏组件的目录来实现。

2. 发明申请

WO2006031510A1 COUNTERFEIT CASHLESS INSTRUMENT DETECTION METHODS AND SYSTEMS 审中-公开
标题翻译：相反的仪表检测方法和系统
公开(公告)号：WO2006031510A1
公开(公告)日：2006-03-23
申请号：PCT/US2005/031706
申请日：2005-08-31
申请人： IGT , BROSNAN, William, R. , WOLF, Bryan, D.
发明人： BROSNAN, William, R. , WOLF, Bryan, D.
IPC分类号： G07F17/32
CPC分类号： G07F17/3248 , G07F17/3241
摘要： Methods and systems for detecting counterfeit cashless instruments are disclosed. A pattern of attempted redemptions or other transactional recordings of gaming machine printed tickets, vouchers or other cashless instruments having identification numbers with valid predictable fields but invalid unpredictable fields can indicate a likely counterfeiting attempt or operation. Occurrences can include a thief or other unscrupulous party discovering which gaming machine printed ticket fields lend themselves to prediction and which do not, and then attempting to guess at some of the randomly generated numbers in hopes of coming up with a valid number or number set. In addition, stored hash numbers can be compared to a hash number generated according to a one-way hash function. A pattern of invalid hash numbers can also indicate a likely counterfeit attempt.
摘要翻译：公开了用于检测假币无现金工具的方法和系统。游戏机打印机票，凭证或其他具有具有有效可预测字段的识别号码或无效的不可预测字段的无现金票据的尝试赎回或其他交易记录的模式可以指示可能的伪造尝试或操作。发生的事件可能包括一个小偷或其他不道德的派对，发现哪些游戏机打印的票据领域有助于预测，哪些不会，然后尝试猜测一些随机生成的数字，希望提出一个有效的数字或数字集。另外，存储的散列数可以与根据单向散列函数生成的散列数相比较。无效散列数的模式也可能表示可能的假冒尝试。

3. 发明申请

WO2004081714A3 CENTRAL DETERMINATION GAMING SYSTEM WITH A GAME OUTCOME GENERATED BY A GAMING TERMINAL AND APPROVED BY A CENTRAL CONTROLLER 审中-公开
公开(公告)号：WO2004081714A3
公开(公告)日：2004-09-23
申请号：PCT/US2004/006381
申请日：2004-03-03
申请人： IGT
发明人： MICHAELSON, Richard, E. , WOLF, Bryan, D.
IPC分类号： A63F13/00
摘要： A central determination gaming system including a plurality of gaming terminals (10a, 10b, 10c) in communication with a central controller (14). In one embodiment, upon initiation of a game at one of the gaming terminals (10a, 10b, 10c), the gaming terminal randomly generates a proposed game outcome. The proposed game outcome is communicated to the central controller (14). The central controller (14) determines if a pool of predetermined game outcomes includes the proposed game outcome. If the pool includes the proposed game outcome, the central controller (14) authorizes the proposed game outcome to be provided to the player, flags the authorized game outcome from further authorizations and communicates the authorized game outcome to the gaming terminal. The gaming terminal then provides the authorized game outcome to the player. If the pool does not include the proposed game outcome, the central controller (14) discards the proposed game outcome and instructs the gaming terminal to generate another proposed game outcome for authorization.

4. 发明申请

WO2009061952A1 INTELLIGENT MULTIPLAYER GAMING SYSTEM WITH MULTI-TOUCH DISPLAY 审中-公开
标题翻译：具有多触控显示功能的智能多玩家游戏系统
公开(公告)号：WO2009061952A1
公开(公告)日：2009-05-14
申请号：PCT/US2008/082680
申请日：2008-11-06
申请人： IGT , WELLS, William, R. , DAVIS, Dwayne, A. , STOCKDALE, James, W. , MATTICE, Harold, E. , HARRIS, Roger, William , HEDRICK, Joseph, Randy , WOLF, Bryan, D. , KHAMIS, Michael, P. , MYERS, David , NGUYEN, Binh, T. , PALMER, David , CHAMPAGNE, Christiaan, R.
发明人： WELLS, William, R. , DAVIS, Dwayne, A. , STOCKDALE, James, W. , MATTICE, Harold, E. , HARRIS, Roger, William , HEDRICK, Joseph, Randy , WOLF, Bryan, D. , KHAMIS, Michael, P. , MYERS, David , NGUYEN, Binh, T. , PALMER, David , CHAMPAGNE, Christiaan, R.
IPC分类号： G07F17/32
CPC分类号： G07F17/3211 , G06F3/04883 , G06F2203/04808 , G07F17/32 , G07F17/3206 , G07F17/3209 , G07F17/322 , G07F17/3237 , G07F17/3239
摘要： Various techniques are disclosed for facilitating gesture-based interactions with intelligent multi-player electronic gaming systems which include a multi-user, multi-touch input display surface capable of concurrently supporting contact-based and/or non-contact-based gestures performed by one or more users at or near the input display surface. Gestures may include single touch, multi-touch, and/or near-touch gestures. Some gaming system embodiments may include automated hand tracking functionality for identifying and/or tracking the hands of users interacting with the display surface. The multi-user, multi-touch input display surface may be implemented using a multi-layered display display device which includes multiple layered display screens. Various types of MLD-related display techniques disclosed herein may be used for facilitating gesture-based user interactions with a MLD-based multi-user, multi-touch input display surface and/or for facilitating various types of activities conducted at the gaming system, including, for example, various types of game-related and/or wager- related activities. According to various embodiments, users interacting with the multi-user, multi-touch input display surface may convey game play instructions, wagering instructions, and/or other types of instructions to the gaming system by performing various types of gestures at or over the multi-user, multi-touch input display surface. Gesture recognition on gaming tables using multitouch displays.
摘要翻译：公开了各种技术，用于促进与智能多玩家电子游戏系统的基于姿势的交互，其包括能够同时支持基于接触的和/或非接触的手势的多用户多触摸输入显示表面或更多的用户在输入显示表面处或附近。手势可能包括单触式，多点触控和/或近触式手势。一些游戏系统实施例可以包括用于识别和/或跟踪与显示表面交互的用户的手的自动化手跟踪功能。多用户多触摸输入显示表面可以使用包括多个分层显示屏幕的多层显示显示装置来实现。可以使用本文公开的各种类型的MLD相关显示技术来促进基于基于MLD的多用户，多点触摸输入显示表面的基于姿势的用户交互和/或用于促进在游戏系统上进行的各种类型的活动，包括例如各种类型的与游戏有关的和/或赌注相关的活动。根据各种实施例，与多用户多触摸输入显示表面交互的用户可以通过在多个或多个多点触摸输入显示表面上执行各种类型的手势来将游戏指令，投注指令和/或其他类型的指令传达给游戏系统 -user，多点触控输入显示面。使用多点触控显示器的游戏桌上的手势识别。

5. 发明申请

WO2009058743A2 ENCRYPTED DATA INSTALLATION 审中-公开
标题翻译：加密数据安装
公开(公告)号：WO2009058743A2
公开(公告)日：2009-05-07
申请号：PCT/US2008/081375
申请日：2008-10-27
申请人： IGT , PAYKIN, Bronislav , WOLF, Bryan, D.
发明人： PAYKIN, Bronislav , WOLF, Bryan, D.
CPC分类号： G07F17/32 , G06F21/125 , G06F2221/2109 , G06F2221/2143 , G07F17/323
摘要： A base encryption method may be applied to plain data to form base encrypted data. An installation encryption method may be applied to the base encryption data to provide encrypted installation data. During installation, the encrypted installation data are encrypted to form encrypted storage data for storage on a storage medium such as a hard drive. Preferably, the data are not fully decrypted at any stage of the installation process. The host CPU may be minimally involved (or not involved) in the encryption/decryption process. Some embodiments provide a logic seal (a/k/a a "tell-tale circuit") that monitors access to a machine. In some such implementations, an encryption/decryption key may be stored in the logic seal. When the logic seal is broken, countermeasures may be taken, e.g., at least some data may be deleted. For example, one or more cryptographic keys may be erased.
摘要翻译：基本加密方法可以应用于普通数据以形成基本加密数据。可以将安装加密方法应用于基本加密数据以提供加密的安装数据。在安装期间，加密的安装数据被加密以形成用于存储在诸如硬盘驱动器的存储介质上的加密存储数据。优选地，数据在安装过程的任何阶段都未被完全解密。在加密/解密过程中，主机CPU可能最少涉及（或不涉及）主机CPU。一些实施例提供了监视对机器的访问的逻辑密封（a / k / a“告示电路”）。在一些这样的实现中，加密/解密密钥可以存储在逻辑密封中。当逻辑密封件被破坏时，可以采取对策，例如，可以删除至少一些数据。例如，可以擦除一个或多个加密密钥。

6. 发明申请

WO2009029372A1 MULTIPLE MONETARY TYPE GAMING MACHINE WITH CASH CONVERSION FUNCTIONALITY 审中-公开
标题翻译：具有现代转换功能的多种货币型游戏机
公开(公告)号：WO2009029372A1
公开(公告)日：2009-03-05
申请号：PCT/US2008/071582
申请日：2008-07-30
申请人： IGT , BROSNAN, William, R. , WOLF, Bryan, D. , MORRO, Stephen, W. , MCCREARY, Terrence, Lee , SAFFARI, M., Ali , CHAMBERLAIN, John, W.
发明人： BROSNAN, William, R. , WOLF, Bryan, D. , MORRO, Stephen, W. , MCCREARY, Terrence, Lee , SAFFARI, M., Ali , CHAMBERLAIN, John, W.
IPC分类号： G07F17/32 , G07D11/00
CPC分类号： G07F17/32 , G07F17/3244 , Y10T436/106664
摘要： A gaming machine connected in a gaming network or operating as a standalone machine, is capable of accepting two or more currencies for wager game play. The machine operates internally using a native monetary type and converts non-monetary bills to native amounts in the form of restricted or cashable credits. The multiple currency capability of the machine is utilized to encourage the use of restricted credits by adjusting conversion rates, payback tables, and the like. These features, combined with the use of restricted credits, also enable ways to monitor abuse and illegal activity on the gaming machine and implement ways to limit losses by a player. Certain post-conversion processes are used to ensure that the player is returned non-converted amounts. The gaming machine has additional hard and soft meters to process multiple monetary types.
摘要翻译：连接在游戏网络中或作为独立机器运行的游戏机能够接受用于下注游戏的两种或多种货币。该机器使用本地货币类型在内部运作，并将非货币性票据转换为限制性或可兑现信贷形式的本地金额。利用机器的多币种功能，通过调整转换率，回收表等来鼓励使用限制信用。这些功能与使用受限制的信用相结合，也能够监控游戏机的滥用和非法活动，并实施方式来限制玩家的损失。使用某些后转换过程来确保玩家返回未转换的金额。游戏机具有额外的硬和软米来处理多种货币类型。

7. 发明申请

WO2008005278A3 METHODS AND DEVICES FOR DISPLAYING MULTIPLE GAME ELEMENTS 审中-公开
公开(公告)号：WO2008005278A3
公开(公告)日：2008-01-10
申请号：PCT/US2007/015015
申请日：2007-06-27
申请人： IGT , RESNICK, Joseph , LEMAY, Steven G. , BENBRAHIM, Jamal , ROWE, Richard, E. , WOLF, Bryan, D.
发明人： RESNICK, Joseph , LEMAY, Steven G. , BENBRAHIM, Jamal , ROWE, Richard, E. , WOLF, Bryan, D.
IPC分类号： G07F17/32
摘要： This invention provides methods and devices for presenting a plurality of game elements on one or more display devices. The game elements may comprise, for example, bingo cards, playing cards, hands of playing cards, etc. Some implementations of the invention involve displaying a plurality of game elements as surfaces of a three-dimensional object. Preferably, the orientation of the three-dimensional object can be varied to display selected game elements. The game elements may be selected by a player and/or by a logic device. In some implementations, the three-dimensional object comprises a "carousel" that can be re-oriented (e.g., rotated) to display game elements.

8. 发明申请

WO2007103170A3 NON-VOLATILE MEMORY MANAGEMENT TECHNIQUE IMPLEMENTED IN A GAMING MACHINE 审中-公开
公开(公告)号：WO2007103170A3
公开(公告)日：2007-09-13
申请号：PCT/US2007/005337
申请日：2007-03-01
申请人： IGT , WOLF, Bryan, D. , NELSON, Dwayne, R. , STOCKDALE, James, W. , LEMAY, Steven, G.
发明人： WOLF, Bryan, D. , NELSON, Dwayne, R. , STOCKDALE, James, W. , LEMAY, Steven, G.
IPC分类号： G07F17/32
摘要： Various embodiments of the present invention are directed to different techniques for managing the storage of accumulated information in selected non-volatile memory sources at a gaming machine. In one implementation of the present invention relates to a technique for automatically and dynamically swapping critical data and/or other game related information between the non-volatile RAM and the alternate storage (e.g., disk drive) of a gaming machine as new games are activated and/or existing games are deactivated at the gaming machine.

9. 发明申请

WO2007016439A1 METHODS AND DEVICES FOR MANAGING GAMING NETWORKS 审中-公开
标题翻译：管理游戏网络的方法和设备
公开(公告)号：WO2007016439A1
公开(公告)日：2007-02-08
申请号：PCT/US2006/029625
申请日：2006-07-27
申请人： IGT , WOLF, Bryan, D. , BANSEMER, Mark , SAFFARI, Ali , SHAFFER, Stephen , KINSLEY, Michael , LUNDY, Chris
发明人： WOLF, Bryan, D. , BANSEMER, Mark , SAFFARI, Ali , SHAFFER, Stephen , KINSLEY, Michael , LUNDY, Chris
IPC分类号： G07F17/32
CPC分类号： G07F17/32 , G07F17/323 , G07F17/3234 , G07F17/3276
摘要： Some implementations of the invention provide methods and devices for managing gaming establishments and for provisioning and configuring gaming machines. Some such implementations allow a user to configure one or more gaming machines via an easy-to-use GUI displayed on a wired or a wireless device, such as a laptop, a PDA, a work station or other host device. Gaming machine parameters that can be changed according to some implementations of the invention include game denominations, games to enable or disable, game payback percentage, deal speed, volume level and enabling or disabling a tournament. Some preferred implementations of the invention provide an event scheduler that allows a user either to cause events to occur immediately or schedule certain events to occur at a future time. Some implementations of the invention allow a user to generate activity reports highlighting configuration changes, user logins, game set additions, and/or game downloading. Novel methods and devices for authentication are also provided herein. Some implementations of the invention allow a user to manage easily game downloads to a local server and/or to each gaming machine.
摘要翻译：本发明的一些实施方案提供了用于管理游戏机构并用于配置和配置游戏机的方法和设备。一些这样的实现允许用户通过显示在有线或无线设备（例如膝上型计算机，PDA，工作站或其他主机设备）上的易于使用的GUI来配置一个或多个游戏机。可以根据本发明的一些实施方式改变的游戏机参数包括游戏面额，启用或禁用的游戏，游戏投资回报百分比，交易速度，音量水平以及启用或禁用比赛。本发明的一些优选实施例提供一种事件调度器，其允许用户立即引起事件或者将某些事件调度在将来的时间发生。本发明的一些实现允许用户生成突出显示配置改变，用户登录，游戏设置添加和/或游戏下载的活动报告。本文还提供了用于认证的新颖方法和设备。本发明的一些实现允许用户容易地管理到本地服务器和/或每个游戏机的游戏下载。

10. 发明申请

WO2006121498A2 MRAM AS CRITICAL EVENT STORAGE FOR POWERED DOWN GAMING MACHINES 审中-公开
标题翻译： MRAM作为关闭游戏机的关键事件存储
公开(公告)号：WO2006121498A2
公开(公告)日：2006-11-16
申请号：PCT/US2006/008118
申请日：2006-03-06
申请人： IGT , COCKERILLE, Warner, R. , BENBRAHIM, Jamal , BROSNAN, William, R. , CHEN, Xuedong , SCHLOTTMANN, Gregory, A. , WOLF, Bryan, D.
发明人： COCKERILLE, Warner, R. , BENBRAHIM, Jamal , BROSNAN, William, R. , CHEN, Xuedong , SCHLOTTMANN, Gregory, A. , WOLF, Bryan, D.
CPC分类号： G07F17/3202 , G07F17/32
摘要： Gaming machines and systems having MRAM and MROM are disclosed. MROMs for storing boot programs and other Read Only code are formed by cutting write connections or not providing PCB socket leads to MRAM write pins, or by using memory hubs to prevent writing to MRAMs. A tale-tale board or other logging device monitoring activities at various components while primary machine power is down records to MRAM, which can be dual ported to the logging device and MGC. Various components can each have dedicated logging devices and MRAMs. One MRAM associated with the brain box replaces both DRAM and NVRAM of regular machine architectures, and is used for dual purposes of regular operational use and as safe storage to facilitate a state recovery. Prioritization of data during the storage process is rendered unnecessary. Another MRAM associated with the back plane board stores data associated with the exterior housing or terminal.
摘要翻译：公开了具有MRAM和MROM的游戏机和系统。用于存储引导程序和其他只读代码的MROM通过切割写入连接或不向MRAM写入引脚提供PCB插座引线，或通过使用存储器集线器来阻止写入MRAM来形成。在主机停机时，各种组件的故事板或其他记录设备监控活动记录到MRAM，可以双向移植到记录设备和MGC。各种组件可以各自具有专用的测井设备和MRAM。与脑盒相关的一个MRAM取代了常规机器结构的DRAM和NVRAM，并且用于常规操作使用的双重目的，并且用于安全存储以促进状态恢复。在存储过程中数据的优先级不再需要。与背板相关联的另一个MRAM存储与外部壳体或终端相关联的数据。

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