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31. 发明授权

US08429464B2 Background memory validation for gaming devices 有权
公开(公告)号：US08429464B2
公开(公告)日：2013-04-23
申请号：US12617460
申请日：2009-11-12
申请人： Ronald A. Cadima , Anand Singh , James Schaefer
发明人： Ronald A. Cadima , Anand Singh , James Schaefer
IPC分类号： G06F11/00
CPC分类号： G06F11/0742 , G06F11/073 , G06F12/12 , G07F17/32
摘要： Various embodiments are directed to a gaming device including a background memory validation system. The background memory validation system includes a background kernel thread that validates read-only pages on the gaming device. Additionally, the background kernel thread also minimizes potential timing problems because this process only validates page content in memory that is fully-loaded and functional.

32. 发明授权

US08235795B2 Gaming method having gaming machines with projected or polarized image reel symbols 有权
标题翻译：具有游戏机的游戏方法具有投影或偏振的图像卷轴符号
公开(公告)号：US08235795B2
公开(公告)日：2012-08-07
申请号：US12271810
申请日：2008-11-14
申请人： Anthony E. Green , Anand Singh , Thomas E. Buckeyne
发明人： Anthony E. Green , Anand Singh , Thomas E. Buckeyne
IPC分类号： A63F9/24
CPC分类号： G07F17/3213 , G07F17/3211
摘要： A system for providing a multi-game gaming machine having mechanical reel strips is displayed. A mechanical-reel gaming machine may include light responsive polymer material layers on its reel strips having multiple symbol images visible in polarized light and methods for displaying such symbol images is disclosed. The multi-game gaming machine has access to changing reel strips, and as such a number of sets of symbols can be displayed based on a game selection and corresponding image polarizer orientation. The uniform light sources per reel work with the image polarizer associated per reel, with polarizer location between preferably the reel and the game patron or the light sources and the reel. The polarizer orientation changes based on a game selection, with different game symbols displayed according to that selected game.
摘要翻译：显示用于提供具有机械卷轴条的多玩游戏机的系统。机械卷筒游戏机可以在其带轮上具有光响应聚合物材料层，其具有在偏振光中可见的多个符号图像，并且公开了用于显示这种符号图像的方法。多游戏机可以访问变化的卷轴条，并且可以基于游戏选择和对应的图像偏振器取向显示许多组符号。每个卷轴的均匀光源与每个卷轴相关联的图像偏振器一起工作，偏振器位于优选的卷轴与游戏主机之间，或者光源和卷轴。基于游戏选择，偏振器方向改变，根据所选择的游戏显示不同的游戏符号。

33. 发明授权

US08235794B2 Gaming system having gaming machines with projected or polarized image reel symbols 有权
标题翻译：具有游戏机的游戏系统具有投射或偏振的图像卷轴符号
公开(公告)号：US08235794B2
公开(公告)日：2012-08-07
申请号：US12271806
申请日：2008-11-14
申请人： Anthony E. Green , Anand Singh , Thomas E. Buckeyne
发明人： Anthony E. Green , Anand Singh , Thomas E. Buckeyne
IPC分类号： A63F9/24
CPC分类号： G07F17/3211
摘要： A system for providing a multi-game gaming machine having mechanical reel strips is displayed. A mechanical-reel gaming machine may include light responsive polymer material layers on its reel strips having multiple symbol images visible in polarized light and methods for displaying such symbol images is disclosed. The multi-game gaming machine has access to changing reel strips, and as such a number of sets of symbols can be displayed based on a game selection and corresponding image polarizer orientation. The uniform light sources per reel work with the image polarizer associated per reel, with polarizer location between preferably the reel and the game patron or the light sources and the reel. The polarizer orientation changes based on a game selection, with different game symbols displayed according to that selected game.
摘要翻译：显示用于提供具有机械卷轴条的多玩游戏机的系统。机械卷筒游戏机可以在其带轮上具有光响应聚合物材料层，其具有在偏振光中可见的多个符号图像，并且公开了用于显示这种符号图像的方法。多游戏机可以访问变化的卷轴条，并且可以基于游戏选择和对应的图像偏振器取向显示许多组符号。每个卷轴的均匀光源与每个卷轴相关联的图像偏振器一起工作，偏振器位于优选的卷轴与游戏主机之间，或者光源和卷轴。基于游戏选择，偏振器方向改变，根据所选择的游戏显示不同的游戏符号。

34. 发明申请

US20110119474A1 Serial Peripheral Interface BIOS System and Method 审中-公开
标题翻译：串行外设接口BIOS系统和方法
公开(公告)号：US20110119474A1
公开(公告)日：2011-05-19
申请号：US12619654
申请日：2009-11-16
申请人： Anand Singh , Pravinkumar Patel , Darren LeBlanc , Robert W. Crowder, JR. , James Schaefer , George Mayfield
发明人： Anand Singh , Pravinkumar Patel , Darren LeBlanc , Robert W. Crowder, JR. , James Schaefer , George Mayfield
IPC分类号： G06F15/177
CPC分类号： G06F8/65
摘要： Various embodiments disclosed herein are directed to a serial peripheral interface-based (SPI-based) BIOS system for improved upgrading of a BIOS software image in a gaming machine. The system includes a flash BIOS chip and a SPI BIOS chip. The flash BIOS chip is operable to be written to by an Intel chipset for storage of an onboard Ethernet controller's information, wherein the flash BIOS chip may contain a new BIOS software image. The SPI BIOS chip comprises a traditional BIOS including gaming extensions to the BIOS. The SPI BIOS chip can be disabled from write actions at a jumper/circuit level. When a SPI BIOS write enable jumper circuit is ON, a write protect pin of the serial peripheral interface BIOS is in the disabled state. In this regard, when the write protect pin is in the disabled state, the SPI BIOS content may be updated to the new BIOS software image from a BIOS install compact flash. When the BIOS write enable jumper circuit is OFF, the write protect pin of the serial peripheral interface BIOS is in enabled state. In this regard, when the write protect pin is in the enabled state the serial peripheral interface BIOS content cannot be updated
摘要翻译：本文公开的各种实施例涉及一种用于改进游戏机中的BIOS软件图像升级的基于串行外围接口（SPI）的BIOS系统。该系统包括闪存BIOS芯片和SPI BIOS芯片。闪存BIOS芯片可操作以由英特尔芯片组写入以存储板载以太网控制器的信息，其中闪存BIOS芯片可以包含新的BIOS软件映像。 SPI BIOS芯片包括传统的BIOS，包括BIOS的游戏扩展。可以在跳线/电路级别对SPI BIOS芯片进行写操作。当SPI BIOS写入使能跳线电路为ON时，串行外设接口BIOS的写保护引脚处于禁止状态。在这方面，当写保护引脚处于禁止状态时，SPI BIOS内容可能会从BIOS安装Compact Flash更新到新的BIOS软件映像。当BIOS写使能跳线电路为OFF时，串行外设接口BIOS的写保护引脚处于使能状态。在这方面，当写保护引脚处于使能状态时，无法更新串行外设接口BIOS内容

35. 发明申请

US20100125851A1 APPARATUS, METHOD, AND SYSTEM TO PROVIDE A MULTI-CORE PROCESSOR FOR AN ELECTRONIC GAMING MACHINE (EGM) 有权
标题翻译：用于电子游戏机（EGM）的多核处理器的装置，方法和系统
公开(公告)号：US20100125851A1
公开(公告)日：2010-05-20
申请号：US12271337
申请日：2008-11-14
申请人： Anand Singh , Pravinkumar Patel , Anthony E. Green , Lawrence McAllister
发明人： Anand Singh , Pravinkumar Patel , Anthony E. Green , Lawrence McAllister
IPC分类号： G06F15/76 , G06F9/50 , G06F9/02
CPC分类号： G06F9/5044
摘要： An electronic gaming machine (EGM) implements a multi-core processor. A first of the processor cores is adapted to perform or otherwise control a first set of operations. The first set of operations can include, for example, game manager operations and other operations of the EGM that are more time-sensitive. A second one of the processor cores is adapted to perform or otherwise control a second set of operations. The second set of operations can include, for example, operations related to multimedia presentation associated with the running/playing of a game and/or other operations of the EGM that are not time-sensitive or are otherwise less time-sensitive than the operations performed/controlled by the first processor core. Each of the processor cores may run an operating system that matches the needs of its respective processor core.
摘要翻译：电子游戏机（EGM）实现了多核处理器。处理器核心中的第一个适于执行或以其他方式控制第一组操作。第一套操作可以包括例如游戏管理器操作和更加时间敏感的EGM的其他操作。处理器核心中的第二个适于执行或以其他方式控制第二组操作。第二组操作可以包括例如与游戏的运行/播放相关的多媒体呈现的操作和/或不是时间敏感的EGM的其他操作，或者比所执行的操作更小的时间敏感性 /由第一个处理器核心控制。每个处理器核心可以运行与其各自的处理器核心的需要相匹配的操作系统。

36. 发明申请

US20100120527A1 CO-PROCESSOR ASSISTED SOFTWARE AUTHENTICATION METHOD 审中-公开
标题翻译： CO处理器辅助软件认证方法
公开(公告)号：US20100120527A1
公开(公告)日：2010-05-13
申请号：US12270791
申请日：2008-11-13
申请人： Anand Singh
发明人： Anand Singh
IPC分类号： A63F9/24
CPC分类号： G07F17/32 , G07F17/3241
摘要： A system and method of using a main processor and a co-processor to authenticate software and execute software reduces processing loads, by distributing processing requirements between authentication and software execution. This system requires less code to perform software authentication, because the software does not need to instruct the main processor to both authenticate and execute the software. In this manner, the co-processor frees up processing capability on the main processor, which can result in improved game play.
摘要翻译：使用主处理器和协处理器来认证软件和执行软件的系统和方法通过在认证和软件执行之间分配处理需求来减少处理负担。该系统需要较少的代码来执行软件验证，因为软件不需要指示主处理器来验证和执行软件。以这种方式，协处理器释放主处理器上的处理能力，这可以导致改进的游戏。

37. 发明申请

US20090275407A1 VIRTUALIZATION FOR GAMING DEVICES 审中-公开
标题翻译：游戏设备的虚拟化
公开(公告)号：US20090275407A1
公开(公告)日：2009-11-05
申请号：US12113021
申请日：2008-04-30
申请人： Anand Singh , Lawrence McAllister
发明人： Anand Singh , Lawrence McAllister
IPC分类号： A63F13/00 , G06F9/455
CPC分类号： G07F17/3223 , A63F2300/531 , G07F17/32
摘要： The resources of a gaming device may be partitioned to create a first virtual machine and a second virtual machine. A first application is executed in a first operating system executing on the first virtual machine, and a second application is executed in a second operating system executing on the second virtual machine.
摘要翻译：可以对游戏设备的资源进行分区以创建第一虚拟机和第二虚拟机。在第一虚拟机上执行的第一操作系统中执行第一应用，在第二虚拟机上执行的第二操作系统中执行第二应用。

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