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1.发明授权Method and apparatus for source device synchronization in a communication system 有权通信系统中源设备同步的方法和装置公开(公告)号：US07023817B2
公开(公告)日：2006-04-04
申请号：US10385893
申请日：2003-03-11
IPC分类号： H04B7/212
CPC分类号： G06K7/0008 , G06K7/10039 , H04J3/0638 , H04W56/00
摘要： A communications method including the steps of: activating a plurality of signal sources, and transmitting a synchronization event to the plurality of signal sources to cause the plurality of signal sources to simultaneously transmit data in response to the synchronization event.
摘要翻译： 一种通信方法，包括以下步骤：激活多个信号源，并向多个信号源发送同步事件，以使多个信号源响应于同步事件同时发送数据。
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2.发明授权Method and apparatus for electronic item identification in a communication system using known source parameters 有权使用已知源参数的通信系统中的电子物品识别方法和装置公开(公告)号：US06970518B2
公开(公告)日：2005-11-29
申请号：US10385549
申请日：2003-03-11
CPC分类号： G06K7/10039 , G06K7/0008
摘要： A communications method including the steps of: receiving signals from at least one signal source during a first signal source transmission; estimating at least one signal source parameter based on the received signals during the first signal source transmission; receiving signals from at least one signal source during a second signal source transmission; and determining a difference between the first and second signal source transmissions using the at least one estimated signal source parameter.
摘要翻译： 一种通信方法，包括以下步骤：在第一信号源传输期间从至少一个信号源接收信号; 在第一信号源传输期间基于接收到的信号来估计至少一个信号源参数; 在第二信号源传输期间从至少一个信号源接收信号; 以及使用所述至少一个估计信号源参数来确定所述第一和第二信号源传输之间的差异。
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公开(公告)号：US20050052283A1
公开(公告)日：2005-03-10
申请号：US10937208
申请日：2004-09-09
CPC分类号： G06K19/07767 , G06F19/00 , G06K19/0723
摘要： The present invention provides a multi-band, multi-mode RFID tag that uses a single antenna structure and integrated circuit to provide asset location information at any stage of a supply chain. The unified tag design operates at multiple frequencies (or bands) using the antenna structure, for example, 125 kHz, 13.56 MHz, 915 MHz, and 2.45 GHz, and preferably operates electrostatically (at lower frequencies) and electromagnetically (ay higher frequencies). An on-chip frequency monitor in the integrated circuit automatically determines which frequency is present and derives a local clock for the tag's integrated circuit, which can vary in accordance with the frequency or which can be constant. Alternatively, a phase locked loop circuit can be used to derive a local clock signal modulated into the interrogation signal. On-chip matching and power extraction circuits derive power for the tag from the interrogation signal, which is preferably passive. Additionally, a receiver can receive data from the interrogation signal.
摘要翻译： 本发明提供一种使用单个天线结构和集成电路的多频带多模式RFID标签，以在供应链的任何阶段提供资产位置信息。 统一标签设计使用天线结构（例如125kHz，13.56MHz，915MHz和2.45GHz）在多个频率（或频带）下工作，并且优选静电（在较低频率）和电磁（ay较高频率）下操作。 集成电路中的片上频率监视器自动确定存在哪个频率并导出标签集成电路的本地时钟，该时钟可以根据频率而变化，或者可以是恒定的。 或者，可以使用锁相环电路来导出调制到询问信号中的本地时钟信号。 片上匹配和功率提取电路从询问信号中获取用于标签的功率，优选是被动的。 另外，接收机可以从询问信号接收数据。
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公开(公告)号：US20140216698A1
公开(公告)日：2014-08-07
申请号：US14167282
申请日：2014-01-29
申请人： Donald Carbone , Timothy Collins , Jongkyu Kim , Taehwan Kim , Terry Schiefer , Douglas Sehr
发明人： Donald Carbone , Timothy Collins , Jongkyu Kim , Taehwan Kim , Terry Schiefer , Douglas Sehr
IPC分类号： F28F9/00
CPC分类号： F28D7/106 , F28D2021/0082
摘要： A modular heat exchanger assembly comprising: a plurality of interlocking housings each having a heat-exchanging element, a first and second side each having a mating connector and a first end and a second end, wherein the interlocking housings interlock to each other by the second side having a mating connector interlocking with the first side having a mating connector to provide a heat exchanger core, the first end has a plurality of first end mating connector openings and the second end has a plurality of second end mating connector openings; there may be at least one first-type end cap, at least one second-type end cap and/or at least one third-type end cap for connection to either one of the first end mating connector openings or one of the second end mating connector openings and there is at least one access opening.
摘要翻译： 一种模块化热交换器组件，包括：多个互锁壳体，每个互锁壳体具有热交换元件，第一和第二侧面各自具有配合连接器以及第一端部和第二端部，其中所述互锁壳体通过第二 具有与所述第一侧互锁的配合连接器，所述配合连接器具有配合连接器以提供热交换器芯，所述第一端具有多个第一端配合连接器开口，并且所述第二端具有多个第二端配合连接器开口; 可以存在至少一个第一类型端盖，至少一个第二类型端盖和/或至少一个第三类型端盖，用于连接到第一端配合连接器开口中的任一个或者第二端配合中的一个 连接器开口和至少一个进入开口。
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公开(公告)号：US20100079288A1
公开(公告)日：2010-04-01
申请号：US12241469
申请日：2008-09-30
IPC分类号： G08B13/14
CPC分类号： G06K19/07749 , G01K3/04 , G06K19/0717 , H01Q1/02 , H01Q1/2225
摘要： An apparatus system, and techniques for detecting temperature change are disclosed. The system includes a temperature sensitive antenna that can be included in an RFID tag device. The antenna is associated with a temperature sensitive material that, upon being exposed to a particular temperature level over a time interval, causes at least one of a change in the resonance frequency of the antenna and change in antenna signal strength (e.g., antenna gain). An RFID reader is also provided that sends commands to the tag device and determines the existence of a temperature change based on a comparison of signal strengths received on different frequencies from the antenna.
摘要翻译： 公开了一种装置系统和用于检测温度变化的技术。 该系统包括可以包括在RFID标签装置中的温度敏感天线。 该天线与温度敏感材料相关联，其在一段时间间隔内暴露于特定温度水平时，会引起天线谐振频率变化和天线信号强度变化（例如，天线增益）中的至少一个， 。 还提供了一种RFID读取器，其向标签装置发送命令，并且基于在与天线不同的频率上接收的信号强度的比较来确定温度变化的存在。
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公开(公告)号：USD607317S1
公开(公告)日：2010-01-05
申请号：US29327943
申请日：2008-11-14
申请人： Timothy Collins
设计人： Timothy Collins
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公开(公告)号：US20080000365A1
公开(公告)日：2008-01-03
申请号：US11207856
申请日：2005-08-18
申请人： Krishna Jonnalagadda , Daniel Gamota , Julius Gyorfi , Krishna Kalyanasundaram , Swee Mok , Mansour Toloo , Timothy Collins , Jie Zhang , Tomasz Klosowiak
发明人： Krishna Jonnalagadda , Daniel Gamota , Julius Gyorfi , Krishna Kalyanasundaram , Swee Mok , Mansour Toloo , Timothy Collins , Jie Zhang , Tomasz Klosowiak
IPC分类号： D06F93/00
摘要： An energizable design image portion (203) of a provided design pattern is printed on a provided substrate (201) using a functional ink comprised of at least one energy emissive material. A passive design image portion (202) of that design pattern is then also printed on that substrate using at least one graphic arts ink. In a preferred embodiment this apparatus may further comprise electrically conductive electrodes (204) on the substrate to permit selective energization of the energy emissive material to thereby induce illumination of the energizable design image portion of the design pattern.
摘要翻译： 使用由至少一种能量发射材料构成的功能墨水，将所提供的设计图案的可激励设计图像部分（203）印刷在所提供的基板（201）上。 然后使用至少一个图形油墨将该设计图案的被动设计图像部分（202）印刷在该基板上。 在优选实施例中，该装置还可以包括在基板上的导电电极（204），以允许能量发射材料的选择性激励，从而引起设计图案的可激励设计图像部分的照明。
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公开(公告)号：US08849728B2
公开(公告)日：2014-09-30
申请号：US13291761
申请日：2011-11-08
申请人： David S. Ebert , Timothy Collins , Ross Maciejewski , Abish Malik
发明人： David S. Ebert , Timothy Collins , Ross Maciejewski , Abish Malik
CPC分类号： G06K9/6218 , G16H50/80
摘要： A system and method for visually displaying and analyzing criminal and/or public health and safety data for geospatial and/or time variations, including the collection of incident data coupled with geographic and time data, filtering the symptom data based upon a selected time period and geographic range, and creating a visual result based upon statistical modeling including power transform and/or data normalization. According to at least one embodiment, the system for visually displaying and analyzing includes selecting and performing at least one aberration detection method and displaying the result to a user via a visual analytics arrangement.
摘要翻译： 用于视觉显示和分析地理空间和/或时间变化的犯罪和/或公共卫生和安全数据的系统和方法，包括收集事件数据以及地理和时间数据，基于所选择的时间段过滤症状数据;以及 地理范围，以及基于包括功率变换和/或数据归一化的统计建模创建视觉结果。 根据至少一个实施例，用于视觉显示和分析的系统包括选择和执行至少一个像差检测方法，并且经由视觉分析装置将结果显示给用户。
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公开(公告)号：US20090306549A1
公开(公告)日：2009-12-10
申请号：US11885214
申请日：2006-02-28
申请人： David MacAdam , Timothy Collins
发明人： David MacAdam , Timothy Collins
CPC分类号： A61B17/2202 , A61B90/39 , A61B2017/00053 , A61B2017/00084 , A61B2017/00088 , A61B2017/00092 , A61B2017/00115 , A61B2017/00243 , A61B2017/00336 , A61B2017/22021 , A61B2017/2912
摘要： Embodiments of the invention relate to a catheter having an ultrasound energy emitting region that is both rotatable about and slidable along the shaft of the catheter. One embodiment is directed to a catheter comprising an ultrasound transducer coupled to the shaft, and at least one actuator coupled to the handle and the ultrasound transducer that is adapted to move the ultra-sound transducer both longitudinally along the shaft and circumferentially about the shaft. Another embodiment of the invention is directed to a catheter comprising an ultrasound transducer coupled to the shaft, and at least one actuator that is adapted to move the sheath both longitudinally along the shaft and circumferentially about the shaft to orient a window of the sheath in a desired position.
摘要翻译： 本发明的实施例涉及具有超声能量发射区域的导管，所述超声能量发射区域可以沿着导管的轴旋转并且可沿着导管的轴滑动。 一个实施例涉及一种包括耦合到该轴的超声换能器的导管，以及耦合到手柄和超声换能器的至少一个致动器，该致动器适于沿着轴纵向移动超声换能器并围绕轴周向移动。 本发明的另一个实施例涉及一种导管，其包括联接到所述轴的超声波换能器，以及至少一个致动器，其适于沿所述轴纵向移动并且围绕所述轴周向地移动所述护套以将所述护套的窗口定向在 所期望的职位。
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公开(公告)号：US07381273B2
公开(公告)日：2008-06-03
申请号：US11079990
申请日：2005-03-15
申请人： Timothy Collins
发明人： Timothy Collins
IPC分类号： B05B5/00
CPC分类号： B05C9/14 , B05C3/09 , B05C13/02 , B05D1/18 , B05D3/0263 , B05D2256/00
摘要： Apparatus and methods for coating elongated medical devices, such as guidewires and catheters, incorporating infrared (IR) heating tools for curing the coating while the medical devices are still in place on the coating apparatus. Coating and curing may be accomplished evenly in a dipping machine by utilizing IR heaters having heating heads with openings, the heating heads being mounted for the extension of such elongated medical devices through their openings so that the heating heads are in generally surrounding juxtaposition to the elongated medical devices. The voltage supply to the IR heaters may be selectively adjusted so as to match the wavelength of the generated IR heat to the energy absorbing capability of the particular coating solution being utilized for proper timed absorption of the infrared energy.
摘要翻译： 用于涂覆细长医疗装置（例如导线和导管）的装置和方法，其中包括用于固化涂层的红外（IR）加热工具，同时医疗装置仍然在涂覆装置上。 涂覆和固化可以通过利用具有带开口的加热头的红外加热器在浸渍机中均匀地实现，加热头被安装用于通过其开口延伸这些细长的医疗装置，使得加热头大体上与细长的并置 医疗设备。 可以选择性地调节对红外加热器的电压供应，以便将所产生的IR热的波长与用于适当定时吸收红外能量的特定涂层溶液的能量吸收能力相匹配。
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