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1. 发明申请

US20120035457A1 ELECTROMAGNETIC SYSTEM AND METHOD 审中-公开
标题翻译：电磁系统与方法
公开(公告)号：US20120035457A1
公开(公告)日：2012-02-09
申请号：US13210293
申请日：2011-08-15
申请人： Vishwanath Subramaniam , Joseph West , Jennifer McFerran Brock , Emily Sequin , Duxin Sun , Peng Zou
发明人： Vishwanath Subramaniam , Joseph West , Jennifer McFerran Brock , Emily Sequin , Duxin Sun , Peng Zou
IPC分类号： A61B5/053 , A61B5/05 , A61N2/02
CPC分类号： A61B5/05 , A61B5/415 , A61B5/418
摘要： Differences of electromagnetic (EM) properties between healthy and cancerous tissues allow detection of abnormal conditions occurring in a tissue of an animal, for example, intra-operative cancer detection. By using a time-varying EM field, electrical eddy currents are generated in the tissue sample, and assessed using phase-sensitive detection. In some aspects, a change in phase shift between the voltage in a receiver coil and the voltage in a driver coil provide a direct and immediate indication of differences in EM properties of specimens.
摘要翻译：健康和癌组织之间的电磁（EM）特性的差异允许检测动物组织中发生的异常状况，例如手术前癌症检测。通过使用时变EM场，在组织样品中产生电涡流，并使用相敏检测进行评估。在一些方面，接收器线圈中的电压和驱动器线圈中的电压之间的相移的变化提供了样品的EM性质的差异的直接和即时的指示。

2. 发明申请

US20120028721A1 Method for Tactile Signaling of Touches in the Sport of Fencing 审中-公开
标题翻译：触屏运动中触觉信号的方法
公开(公告)号：US20120028721A1
公开(公告)日：2012-02-02
申请号：US12845963
申请日：2010-07-29
申请人： Wayne E. Johnson , Jennifer McFerran Brock
发明人： Wayne E. Johnson , Jennifer McFerran Brock
IPC分类号： A63B69/02
CPC分类号： A63B69/02 , A63B2071/0655
摘要： A method and apparatus are described for adding tactile signaling to the electronic scoring equipment used in the sport of fencing. The tactile signaling introduced by this invention is intended to complement, not replace, existing electronic fencing scoring systems and the signals that are already employed to indicate touches, both optical and auditory (i.e. lights and a bell or buzzer, respectively). The system here would receive indication that a touch had been scored from an existing scoring system. Signals would be transmitted wirelessly to a unit on or near the director's person. Tactile signaling would be accomplished by a pair of offset motors attached to each of the director's hands (or wrists or arms). When the fencer to the director's right scores a touch, the right motor would vibrate. When the fencer to the director's left scores a touch, the left motor would vibrate.
摘要翻译：描述了一种方法和装置，用于向用于围栏运动的电子打分设备添加触觉信号。本发明引入的触觉信号旨在补充而不是替代现有的电子击剑评分系统和已经用于指示光学和听觉（即，灯和铃或蜂鸣器）的触摸的信号。这里的系统将显示一个触摸已经从现有的评分系统得分。信号将被无线传输到导演的人员或其附近的单位。触觉信号将通过一对偏置电动机来实现，该电动机连接到导向器的每只手（或手腕或手臂）上。当击球手对导演的右手得分时，右侧的电机会振动。当导演左路的击剑者触摸时，左侧的马达会振动。

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