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1. 发明授权

US06400321B1 Surface-mountable patch antenna with coaxial cable feed for wireless applications 有权
标题翻译：带无线应用的同轴电缆馈电的可贴装天线
公开(公告)号：US06400321B1
公开(公告)日：2002-06-04
申请号：US09617617
申请日：2000-07-17
申请人： Stephen C. Fenwick , Art Astrin , Thomas J. Birnbaum , Rick Mariano , Frank Fangonilo
发明人： Stephen C. Fenwick , Art Astrin , Thomas J. Birnbaum , Rick Mariano , Frank Fangonilo
IPC分类号： H01Q302
CPC分类号： H01Q1/2266 , H01Q1/22 , H01Q9/0407 , H01Q9/045
摘要： The invention includes an antenna assembly. The antenna assembly includes an antenna plate that defines an interior surface. The antenna plate includes a boss that extends from the interior surface of the antenna plate and a feed point. The antenna assembly also includes a ground plate that defines an interior surface. The ground plate includes a probe channel and a boss. Both the probe channel and the boss each extends from the interior surface of the ground plate. The ground plate boss is coupled to the antenna plate boss. The antenna assembly also includes a probe feed having a ground wire coupled to the probe channel and a conductor wire coupled to the feed point.
摘要翻译：本发明包括天线组件。天线组件包括限定内表面的天线板。天线板包括从天线板的内表面延伸的凸台和馈电点。天线组件还包括限定内表面的接地板。接地板包括探针通道和凸台。探针通道和凸台都从接地板的内表面延伸。接地板凸台连接到天线板凸台。天线组件还包括具有耦合到探针通道的接地线和耦合到馈电点的导线的探针馈电。

2. 发明授权

US5841407A Multiple-tuned normal-mode helical antenna 失效
标题翻译：多调谐正常模式螺旋天线
公开(公告)号：US5841407A
公开(公告)日：1998-11-24
申请号：US729428
申请日：1996-10-11
申请人： Thomas J. Birnbaum
发明人： Thomas J. Birnbaum
IPC分类号： H01Q1/36 , H01Q5/00 , H01Q5/321 , H01Q5/378 , H01Q5/385 , H01Q9/32 , H01Q11/08
CPC分类号： H01Q11/08 , H01Q1/36 , H01Q5/321 , H01Q5/378 , H01Q5/385 , H01Q9/32
摘要： An antenna includes a conductive coil electrically coupled to a wave launching structure and configured such that a plurality of capacitances act electrically in parallel with a plurality of distinct portions of the conductive coil. The capacitances configure what would otherwise be a conventional normal-mode helical antenna for operation at multiple, closely spaced resonance frequencies. The antenna operates at the multiple resonance frequencies with only a small loss of efficiency relative to the maximum response of a conventional normal-mode helical antenna that has a single resonance frequency. Also, the antenna in accordance with the invention is self-duplexing, eliminating the need for complex and expensive duplexing circuitry.
摘要翻译：天线包括电耦合到波浪发射结构并且被配置为使得多个电容与导电线圈的多个不同部分电并联起作用的导电线圈。电容配置了传统的正常模式螺旋天线，用于在多个紧密间隔的谐振频率下工作。相对于具有单一谐振频率的常规正常模式螺旋天线的最大响应，天线以多个谐振频率工作，效率相对较小。此外，根据本发明的天线是自双工的，消除了对复杂和昂贵的双工电路的需要。

3. 发明授权

US08348504B2 Wireless temperature measurement system and methods of making and using same 有权
标题翻译：无线温度测量系统及其制作和使用方法
公开(公告)号：US08348504B2
公开(公告)日：2013-01-08
申请号：US12778823
申请日：2010-05-12
申请人： Otto J. Gregory , John R. Conkle , Thomas J. Birnbaum
发明人： Otto J. Gregory , John R. Conkle , Thomas J. Birnbaum
IPC分类号： G01K13/00 , G01K13/04 , G01K1/02
CPC分类号： H01P11/00 , F01D17/085 , F05D2260/80 , G01K1/024 , G01K7/32 , G01K7/343 , Y02T50/672 , Y10T29/49018
摘要： A temperature measurement system capable of operating in harsh environments including a temperature sensor having an antenna, diode, and dielectric layer disposed on the object of interest is provided, wherein the antenna includes a buried portion that extends through and is electrically coupled to the object of interest, and an exposed portion disposed upon an outer surface of the dielectric layer and the diode is coupled between the object of interest and the exposed portion of the antenna. The antenna is configured to receive interrogating signals from a transmitter, and to transmit response signals corresponding to the resonant frequency of the temperature sensor and its harmonics, which are indicative of the measured temperature of the object of interest. A receiver detects the response signals and correlates the frequency to a known temperature response of the dielectric material. Methods of making and using the temperature measurement system are also provided.
摘要翻译：提供了能够在恶劣环境中操作的温度测量系统，包括设置在感兴趣物体上的具有天线，二极管和电介质层的温度传感器，其中天线包括一个掩埋部分，该掩埋部分延伸穿过并与之电耦合到感兴趣，并且设置在电介质层的外表面上的暴露部分和二极管耦合在感兴趣对象和天线的暴露部分之间。天线被配置为从发射机接收询问信号，并且发送对应于温度传感器的谐振频率的响应信号及其谐波，其表示所感测的对象的测量温度。接收机检测响应信号，并将频率与介电材料的已知温度响应相关联。还提供了制作和使用温度测量系统的方法。

4. 发明授权

US06867738B2 Recessed aperture-coupled patch antenna with multiple dielectrics for wireless applications 有权
标题翻译：嵌入式孔径耦合贴片天线，具有多个用于无线应用的电介质
公开(公告)号：US06867738B2
公开(公告)日：2005-03-15
申请号：US10309499
申请日：2002-12-03
申请人： Thomas J. Birnbaum , Stephen C. Fenwick , Arthur W. Astrin , Ricardo Mariano
发明人： Thomas J. Birnbaum , Stephen C. Fenwick , Arthur W. Astrin , Ricardo Mariano
IPC分类号： H01Q9/04 , H01Q1/24
CPC分类号： H01Q9/0407 , H01Q9/0442 , H01Q9/0457
摘要： The present invention provides an aperture-fed patch antenna assembly that is recessed into a conductive surface of an external shell of an electronic device. In one embodiment, an antenna feed attached to a removable core of the electronic device may be removed from the external shell without requiring a manual disconnecting of the antenna feed from a wireless radio modem in the electronic device. The patch antenna assembly includes a shim having an aperture therein and positioned between a primary dielectric and a printed circuit board to create a secondary dielectric between the primary dielectric and the printed circuit board. In one embodiment, the primary dielectric is ceramic and the shim is plastic.
摘要翻译：本发明提供一种凹入电子设备的外壳的导电表面的开口馈电贴片天线组件。在一个实施例中，附接到电子设备的可移除核心的天线馈送可以从外部外壳移除，而不需要在电子设备中手动断开天线馈送与无线无线电调制解调器的连接。贴片天线组件包括其中具有孔的垫片，并定位在主电介质和印刷电路板之间，以在主电介质和印刷电路板之间形成次级电介质。在一个实施例中，第一电介质是陶瓷，垫片是塑料的。

5. 发明授权

US06496149B1 Recessed aperture-coupled patch antenna with multiple dielectrics for wireless applications 有权
标题翻译：嵌入式孔径耦合贴片天线，具有多个用于无线应用的电介质
公开(公告)号：US06496149B1
公开(公告)日：2002-12-17
申请号：US09775859
申请日：2001-02-01
申请人： Thomas J. Birnbaum , Stephen C. Fenwick , Arthur W. Astrin , Rieeardo Mariano
发明人： Thomas J. Birnbaum , Stephen C. Fenwick , Arthur W. Astrin , Rieeardo Mariano
IPC分类号： H01Q124
CPC分类号： H01Q9/0407 , H01Q9/0442 , H01Q9/0457
摘要： The present invention provides an aperture-fed patch antenna assembly that is recessed into a conductive surface of an external shell of an electronic device. In one embodiment, an antenna feed attached to a removable core of the electronic device may be removed from the external shell without requiring a manual disconnecting of the antenna feed from a wireless radio modem in the electronic device. The patch antenna assembly includes a shim having an aperture therein and positioned between a primary dielectric and a printed circuit board to create a secondary dielectric between the primary dielectric and the printed circuit board. In one embodiment, the primary dielectric is ceramic and the shim is plastic.
摘要翻译：本发明提供一种凹入电子设备的外壳的导电表面的开口馈电贴片天线组件。在一个实施例中，附接到电子设备的可移除核心的天线馈送可以从外部外壳移除，而不需要在电子设备中手动断开天线馈送与无线无线电调制解调器的连接。贴片天线组件包括其中具有孔的垫片，并定位在主电介质和印刷电路板之间，以在主电介质和印刷电路板之间形成次级电介质。在一个实施例中，第一电介质是陶瓷，垫片是塑料的。

6. 发明申请

US20080129594A1 DUAL-POLARIZATION ANTENNA FEEDS FOR MIMO APPLICATIONS 审中-公开
标题翻译：用于MIMO应用的双极化天线馈线
公开(公告)号：US20080129594A1
公开(公告)日：2008-06-05
申请号：US11565511
申请日：2006-11-30
申请人： Robert J. Pera , Thomas J. Birnbaum
发明人： Robert J. Pera , Thomas J. Birnbaum
IPC分类号： H01Q5/00 , H01Q21/00 , H01Q9/04
CPC分类号： H01Q21/065 , H01Q9/0435 , H01Q21/24 , H04B7/10
摘要： Methods and systems for exploiting orthogonal antenna polarizations which restore MIMO capability to an otherwise single path link are disclosed. Disclosed dual-polarization antennae and antennae arrays create two orthogonally polarized independent channels of communication which are transmitted and received by similar dual-polarization antennae, taking advantage of the fact that orthogonally polarized electromagnetic waves travel independently and can be used as independent communication channels. Transmitters and receivers comprising such dual-polarization antennae behave as if two independent communication channels are available in the same line-of-sight link, allowing a doubling of the bandwidth and providing a way to exploit MIMO in outdoor and other line-of-sight communication links.
摘要翻译：公开了利用将MIMO能力恢复到单路径链路的正交天线偏振的方法和系统。公开的双极化天线和天线阵列产生由相似的双极化天线发射和接收的两个正交极化的独立通信通道，利用正交极化电磁波独立行进并可用作独立的通信信道。包括这种双极化天线的发射机和接收机的行为就好像两条独立的通信信道在相同的视线链路中可用，允许带宽加倍并提供在户外和其他视线中利用MIMO的方式通讯链接。

7. 发明授权

US5323167A Antenna configuration and system for determining the direction of a radio frequency signal 失效
标题翻译：用于确定射频信号方向的天线配置和系统
公开(公告)号：US5323167A
公开(公告)日：1994-06-21
申请号：US998390
申请日：1992-12-30
申请人： David L. Peavey , Katherine A. Tieszen , Timothy D. Stephens , Thomas J. Birnbaum , Fred E. Schader , Nicholas Cianos , John R. Conkle
发明人： David L. Peavey , Katherine A. Tieszen , Timothy D. Stephens , Thomas J. Birnbaum , Fred E. Schader , Nicholas Cianos , John R. Conkle
IPC分类号： G01S3/24 , G01S3/34 , H01Q3/24 , H01Q3/26 , G01S5/02
CPC分类号： G01S3/24 , G01S3/34 , H01Q3/24 , H01Q3/2605
摘要： An antenna configuration system for determining the bearing angle of a radio frequency signal includes a plurality of loop antennas and at least one sense antenna. Through the utilization of combining networks with the loop antennas, in-phase and out-of-phase output signals are summed with the signal from the one sense antenna. The summed signal is sent to an adaptive processing system to allow for the determination the bearing angle of the radio frequency signal.
摘要翻译：用于确定射频信号的方位角的天线配置系统包括多个环形天线和至少一个感测天线。通过利用组合网络与环形天线，同相和异相输出信号与来自一个感测天线的信号相加。相加的信号被发送到自适应处理系统以允许确定射频信号的方位角。

8. 发明申请

US20110280279A1 WIRELESS TEMPERATURE MEASUREMENT SYSTEM AND METHODS OF MAKING AND USING SAME 有权
标题翻译：无线温度测量系统及其制造和使用方法
公开(公告)号：US20110280279A1
公开(公告)日：2011-11-17
申请号：US12778823
申请日：2010-05-12
申请人： Otto J. GREGORY , John R. Conkle , Thomas J. Birnbaum
发明人： Otto J. GREGORY , John R. Conkle , Thomas J. Birnbaum
IPC分类号： G01K13/00
CPC分类号： H01P11/00 , F01D17/085 , F05D2260/80 , G01K1/024 , G01K7/32 , G01K7/343 , Y02T50/672 , Y10T29/49018
摘要： A temperature measurement system capable of operating in harsh environments including a temperature sensor having an antenna, diode, and dielectric layer disposed on the object of interest is provided, wherein the antenna includes a buried portion that extends through and is electrically coupled to the object of interest, and an exposed portion disposed upon an outer surface of the dielectric layer and the diode is coupled between the object of interest and the exposed portion of the antenna. The antenna is configured to receive interrogating signals from a transmitter, and to transmit response signals corresponding to the resonant frequency of the temperature sensor and its harmonics, which are indicative of the measured temperature of the object of interest. A receiver detects the response signals and correlates the frequency to a known temperature response of the dielectric material. Methods of making and using the temperature measurement system are also provided.
摘要翻译：提供了能够在恶劣环境中操作的温度测量系统，包括设置在感兴趣物体上的具有天线，二极管和电介质层的温度传感器，其中天线包括一个掩埋部分，该掩埋部分延伸穿过并与之电耦合到感兴趣，并且设置在电介质层的外表面上的暴露部分和二极管耦合在感兴趣对象和天线的暴露部分之间。天线被配置为从发射机接收询问信号，并且发送对应于温度传感器的谐振频率的响应信号及其谐波，其表示所感测的对象的测量温度。接收机检测响应信号，并将频率与介电材料的已知温度响应相关联。还提供了制作和使用温度测量系统的方法。

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