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81. 发明申请

US20070055125A1 Magnetic tracking system 有权
标题翻译：磁跟踪系统
公开(公告)号：US20070055125A1
公开(公告)日：2007-03-08
申请号：US11431722
申请日：2006-05-10
申请人： Peter Anderson , Gerald Beauregard , Christopher Cherry
发明人： Peter Anderson , Gerald Beauregard , Christopher Cherry
IPC分类号： A61B5/05
CPC分类号： A61B5/06 , A61B34/20 , A61B90/36 , A61B2034/102 , A61B2034/2051 , A61B2034/2055 , A61B2034/2068 , A61B2034/2072 , A61B2090/376 , A61B2090/3958
摘要： The present invention provides an electromagnetic tracking system that includes a field generator and a field sensor arranged to generate and detect, respectively, an electromagnetic field. Both the transmitter and receiver coils are connected to signal conditioning and processing circuitry to provide outputs indicative of the coil signals. A processor operates on the signals to determine the coordinates of the sensing assembly relative to the generator assembly. The signal processor produces ratiometric outputs, and applies a mutual inductance model to solve for position/orientation coordinates. In some embodiments, a disturber in the form of a conductive ring or a sheath is disposed about an interfering piece of equipment to moderate and standardize disturbances due to eddy currents.
摘要翻译：本发明提供一种电磁跟踪系统，其包括场发生器和现场传感器，其被布置成分别产生和检测电磁场。发射器和接收器线圈都连接到信号调节和处理电路，以提供指示线圈信号的输出。处理器对信号进行操作以确定感测组件相对于发电机组件的坐标。信号处理器产生比例输出，并应用互感模型来求解位置/方位坐标。在一些实施例中，导电环或护套形式的干扰器围绕设备的干扰件设置，以缓和并标准化由涡流引起的干扰。

82. 发明申请

US20060264257A1 Gaming machine having gaming loyalty features 审中-公开
标题翻译：具有游戏忠诚度功能的游戏机
公开(公告)号：US20060264257A1
公开(公告)日：2006-11-23
申请号：US11394067
申请日：2006-03-30
申请人： Joel Jaffe , Jeremy Hornik , Peter Anderson , John Flint
发明人： Joel Jaffe , Jeremy Hornik , Peter Anderson , John Flint
IPC分类号： A63F13/00
CPC分类号： G07F17/32 , G07F17/3239 , G07F17/3255
摘要： A gaming machine for conducting a wagering game includes a wager input device for receiving inputs from a player during a wagering game, such that the inputs include a wager amount. At least one display for displaying a plurality of symbols is included in the gaming machine. The displayed symbols indicate a randomly selected outcome selected from a plurality of outcomes. A player information reader for receiving a player identifier is also a part of the gaming machine. The player identifier links the player to a player's account that contains statistics regarding the player. In response to the statistics meeting a predetermined level, the player is granted a reward. The predetermined level is based on game play at one of a plurality of a predetermined manufacturer's gaming machines.
摘要翻译：用于进行投注游戏的游戏机包括下注输入装置，用于在投注游戏期间接收来自玩家的输入，使得输入包括投注量。至少一个用于显示多个符号的显示器被包括在游戏机中。显示的符号表示从多个结果中选择的随机选择的结果。用于接收玩家标识符的玩家信息读取器也是游戏机的一部分。播放器标识符将播放器链接到播放器的帐户，其中包含有关播放器的统计信息。响应统计会议达到预定水平，玩家被授予奖励。预定水平基于多个预定制造商的游戏机之一的游戏。

83. 发明申请

US20060121849A1 Electromagnetic coil array integrated into flat-panel detector 失效
公开(公告)号：US20060121849A1
公开(公告)日：2006-06-08
申请号：US11323772
申请日：2005-12-30
申请人： Peter Anderson
发明人： Peter Anderson
IPC分类号： H04B5/00
CPC分类号： A61B5/06 , A61B5/062 , A61B2562/17
摘要： Certain embodiments of the present invention provide a flat-panel detector integrated with an electromagnetic coil array. The electromagnetic coil array is positioned inside of the flat-panel detector. The electromagnetic coil array is configured to detect an electromagnetic field at the flat-panel detector. In an embodiment, the flat-panel detector may also include a detector panel. The electromagnetic coil array may be positioned behind the detector panel. In an embodiment, the detector panel may be transparent to electromagnetic fields. In an embodiment, the flat-panel detector may also include a cold plate. The electromagnetic coil array may be positioned between the detector panel and the cold plate. In an embodiment, the electromagnetic coil array may include one or more electromagnetic coils. In an embodiment, the electromagnetic coil array may be a printed circuit board (PCB) electromagnetic coil array.

84. 发明申请

US20060106292A1 System and method for employing multiple coil architectures simultaneously in one electromagnetic tracking system 失效
标题翻译：在一个电磁跟踪系统中同时采用多个线圈架构的系统和方法
公开(公告)号：US20060106292A1
公开(公告)日：2006-05-18
申请号：US11289849
申请日：2005-11-30
申请人： Peter Anderson
发明人： Peter Anderson
IPC分类号： A61B5/00
CPC分类号： A61B5/06 , A61B5/062 , A61B34/20 , A61B90/36 , A61B2034/102 , A61B2034/2051
摘要： The presently described technology provides a method for simultaneously employing two or more coil architectures in an electromagnetic tracking system. The method includes providing a transmitter that includes three single-coil transmitters, one or more receivers each including three single-coil receivers, and a receiver array that includes a plurality of single-coil receivers; tracking one or more of the single-coil transmitters of the transmitter with respect to the receiver array; and simultaneously tracking one or more of the receivers with respect to the transmitter.
摘要翻译：目前描述的技术提供了一种用于在电磁跟踪系统中同时采用两个或更多个线圈架构的方法。该方法包括提供包括三个单线圈发射器，一个或多个接收器，每个包括三个单线圈接收器的发射机，以及包括多个单线圈接收器的接收器阵列; 相对于接收器阵列跟踪发射机的单线圈发射机中的一个或多个; 并且相对于发射机同时跟踪一个或多个接收机。

85. 发明申请

US20060058604A1 System and method for hybrid tracking in surgical navigation 失效
标题翻译：手术导航中混合跟踪的系统和方法
公开(公告)号：US20060058604A1
公开(公告)日：2006-03-16
申请号：US10926380
申请日：2004-08-25
申请人： Gopal Avinash , Allison Weiner , Peter Anderson
发明人： Gopal Avinash , Allison Weiner , Peter Anderson
IPC分类号： A61B5/05
CPC分类号： A61B5/06 , A61B5/062 , A61B5/065 , A61B5/066 , A61B5/067 , A61B5/4528 , A61B34/20 , A61B90/36 , A61B90/37 , A61B2034/2048 , A61B2034/2051 , A61B2034/2055 , A61B2090/064 , A61B2090/0818 , A61B2090/366 , A61B2090/3925 , A61B2090/3937 , A61B2090/3954 , A61B2090/3995
摘要： A system and method for hybrid tracking in surgical navigation is disclosed. A plurality of tracking technologies is used in a medical procedure where a reconciler determines an active tracking technology. The reconciler determines the active tracking technology during the medical procedure. A switch may then activate one or more tracking technologies. The determination of which technology or technologies are to be activated may be based, for example, on metrics measured by each of the technologies, such as an accuracy measurement. In addition, a display may present representations based on at least data obtained by one or more of the tracking technologies. The switch may employ weighted switching to gradually switch the display of a first representation corresponding to a first tracking technology to the display of a second representation corresponding to a second tracking technology, where the first technology is deactivated and the second technology is activated.
摘要翻译：公开了一种用于手术导航中的混合跟踪的系统和方法。在医疗过程中使用多种跟踪技术，其中协调者确定主动跟踪技术。调解者在医疗过程中确定主动跟踪技术。然后，交换机可以激活一个或多个跟踪技术。要激活哪些技术或技术的确定可以基于例如由每种技术测量的度量，例如精度测量。此外，显示器可以至少基于由一个或多个跟踪技术获得的数据来呈现表示。开关可以采用加权切换来逐渐地将对应于第一跟踪技术的第一表示的显示切换到对应于第二跟踪技术的第二表示的显示，其中第一技术被停用并且第二技术被激活。

86. 发明申请

US20060025668A1 Operating table with embedded tracking technology 审中-公开
标题翻译：具有嵌入式跟踪技术的操作台
公开(公告)号：US20060025668A1
公开(公告)日：2006-02-02
申请号：US10909461
申请日：2004-08-02
申请人： Thomas Peterson , Lewis Levine , Peter Anderson
发明人： Thomas Peterson , Lewis Levine , Peter Anderson
IPC分类号： A61B5/05
CPC分类号： A61B5/06 , A61B5/062 , A61B5/6887 , A61B6/0442 , A61B2034/2051
摘要： A system and method for embedding tracking technology in a medical table is disclosed. A plurality of table sensors is attached to a medical table to form an array. An instrument sensor is attached to an instrument. At least one of the table sensors and the instrument sensor generates at least one magnetic dipole field. The instrument sensor is moved relative to the array while at least one of the table sensors and the instrument sensor measures at least one vector component of the field. The measured vector component(s) are communicated to tracker electronics that determine at least one of a position and orientation of the instrument sensor relative to the array.
摘要翻译：公开了一种用于将跟踪技术嵌入医用表中的系统和方法。多个台式传感器连接到医疗台以形成阵列。仪器传感器连接到仪器上。表传感器和仪器传感器中的至少一个产生至少一个磁偶极子场。仪器传感器相对于阵列移动，而至少一个台式传感器和仪器传感器测量场的至少一个矢量分量。测量的矢量分量被传送到跟踪器电子装置，其确定仪器传感器相对于阵列的位置和取向中的至少一个。

87. 发明申请

US20050107687A1 System and method for distortion reduction in an electromagnetic tracker 审中-公开
标题翻译：电磁跟踪器失真减少的系统和方法
公开(公告)号：US20050107687A1
公开(公告)日：2005-05-19
申请号：US10869594
申请日：2004-06-16
申请人： Peter Anderson
发明人： Peter Anderson
IPC分类号： A61B5/06 , G01B7/004 , G01S5/02 , G01S19/04 , G01V3/10 , G01V13/00 , A61B5/05
CPC分类号： A61B5/06 , A61B5/062 , A61B6/487 , A61B34/20 , A61B2034/2051 , A61B2562/17 , G01S5/0215 , G01V13/00
摘要： Certain embodiments of the present invention provide a system and method for distortion analysis and reduction in an electromagnetic tracker. Certain embodiments of the system include a tracking analysis unit for analyzing a tracking behavior of an instrument and a tracking modification unit for compensating for the tracking behavior of the instrument. The tracking modification unit may compensate for the tracking behavior of the instrument by adjusting the tracking behavior of the instrument. The tracking modification unit may also compensate for the tracking behavior of the instrument by adjusting a tracking system for tracking the instrument. The tracking analysis unit may test the adjusted tracking behavior of the instrument. In an embodiment, the tracking analysis unit generates a map and/or a model of a distortion characteristic of the instrument. The distortion characteristic may be a magnetic field. The distortion handling system is a computer simulated distortion handling system.
摘要翻译：本发明的某些实施例提供了一种用于电磁跟踪器的失真分析和减少的系统和方法。系统的某些实施例包括用于分析仪器的跟踪行为的跟踪分析单元和用于补偿仪器的跟踪行为的跟踪修改单元。跟踪修改单元可以通过调整仪器的跟踪行为来补偿仪器的跟踪行为。跟踪修改单元还可以通过调整用于跟踪仪器的跟踪系统来补偿仪器的跟踪行为。跟踪分析单元可以测试仪器的调整跟踪行为。在一个实施例中，跟踪分析单元生成仪器的失真特性的映射和/或模型。失真特性可以是磁场。失真处理系统是计算机模拟失真处理系统。

88. 发明申请

US20050092066A1 Differential compensated vapor sensor 有权
标题翻译：差分补偿蒸汽传感器
公开(公告)号：US20050092066A1
公开(公告)日：2005-05-05
申请号：US10699188
申请日：2003-11-01
申请人： Robert Ruhland , Richard Gehman , Peter Anderson , Peter Calvagna
发明人： Robert Ruhland , Richard Gehman , Peter Anderson , Peter Calvagna
IPC分类号： G01N27/18 , G01N33/00 , G01N7/00
CPC分类号： G01N27/18 , G01N33/007
摘要： Vapor sensing systems and methods are disclosed. An appliance such as a gas water heater, clothes dryer, and the like can be associated with a controller for controlling the appliance. A vapor sensor is also associated with the appliance, such that the vapor sensor comprises an active sensor and an error sensor, wherein the active sensor generates an active signal and the error sensor generates an error signal. An amplifier is also associated with the vapor sensor, such that the amplifier subtracts the error signal from the active signal to generate a compensated signal indicative of the presence of an ignitable vapor within a vicinity of the appliance and thereby instruct the controller to shut down the appliance.
摘要翻译：公开了蒸气传感系统和方法。诸如燃气热水器，干衣机等的装置可以与用于控制器具的控制器相关联。蒸汽传感器还与设备相关联，使得蒸汽传感器包括有源传感器和误差传感器，其中主动传感器产生有效信号，并且误差传感器产生误差信号。放大器还与蒸汽传感器相关联，使得放大器从有效信号中减去误差信号，以产生指示在器具附近存在可燃蒸气的补偿信号，从而指示控制器关闭器具。

89. 发明申请

US20050054442A1 Gaming machine with audio synchronization feature 审中-公开
公开(公告)号：US20050054442A1
公开(公告)日：2005-03-10
申请号：US10658975
申请日：2003-09-10
申请人： Peter Anderson , Eric Pryzby
发明人： Peter Anderson , Eric Pryzby
IPC分类号： A63F13/00 , G07F17/32
CPC分类号： G07F17/32
摘要： A gaming machine for conducting a wagering game includes a sound system for presenting audio directly related to the game or indirectly related as background sound or music. The audio files contain markers that initiate other events and are instrumental in synchronizing the audio to the events.

90. 发明申请

US20050054440A1 Gaming machine with audio synchronization feature 审中-公开
标题翻译：具有音频同步功能的游戏机
公开(公告)号：US20050054440A1
公开(公告)日：2005-03-10
申请号：US10832525
申请日：2004-04-27
申请人： Peter Anderson , Eric Pryzby
发明人： Peter Anderson , Eric Pryzby
IPC分类号： A63F13/00 , G07F17/32
CPC分类号： G07F17/32
摘要： A gaming machine for conducting a wagering game includes a sound system for presenting audio directly related to the game or indirectly related as background sound or music. The audio files contain markers that initiate other events and are instrumental in synchronizing the audio to the events.
摘要翻译：用于进行投注游戏的游戏机包括用于呈现与游戏直接相关或直接相关的音频作为背景声音或音乐的声音系统。音频文件包含启动其他事件的标记，并有助于将音频同步到事件。

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