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1. 发明授权

US08810194B2 Retrofitting wireless power and near-field communication in electronic devices 有权
标题翻译：改进电子设备中的无线电力和近场通信
公开(公告)号：US08810194B2
公开(公告)日：2014-08-19
申请号：US12610831
申请日：2009-11-02
申请人： Miles A Kirby , Matthew S Grob , Ernest T Ozaki , Stanley S Toncich , Nigel P Cook , Stanley B Kinsey , John Hillan , Stephen Frankland
发明人： Miles A Kirby , Matthew S Grob , Ernest T Ozaki , Stanley S Toncich , Nigel P Cook , Stanley B Kinsey , John Hillan , Stephen Frankland
IPC分类号： H02J7/00 , H01M10/46 , H02J7/02 , H02J17/00
CPC分类号： H02J7/022 , H01M10/46 , H02J7/0045 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/70 , Y02E60/12
摘要： Exemplary embodiments are directed to retrofitting existing electronic devices for wireless power transfer and near-field communication. Retrofitting circuitry includes an antenna for receiving a signal from an external source, and conversion circuitry for converting the signal to be used by an electronic device. The antenna and conversion circuitry are configured to retrofit to the electronic device, where the electronic device did not originally include the antenna or conversion circuitry. The antenna and conversion circuitry may be configured to receive and convert the signal to generate wireless power for the electronic device. The antenna and the conversion circuitry may also be configured to enable the electronic device to send and receive near-field communication data.
摘要翻译：示例性实施例涉及改进用于无线电力传输和近场通信的现有电子设备。改装电路包括用于从外部源接收信号的天线和用于转换要由电子设备使用的信号的转换电路。天线和转换电路被配置为改进电子设备，其中电子设备最初不包括天线或转换电路。天线和转换电路可以被配置为接收和转换信号以产生电子设备的无线电力。天线和转换电路还可以被配置为使得电子设备能够发送和接收近场通信数据。

2. 发明授权

US08588727B2 Adaptive linearity communication device 有权
标题翻译：自适应线性通信设备
公开(公告)号：US08588727B2
公开(公告)日：2013-11-19
申请号：US12406910
申请日：2009-03-18
申请人： Stanley S. Toncich , Samir S. Soliman , Amol Rajkotia
发明人： Stanley S. Toncich , Samir S. Soliman , Amol Rajkotia
IPC分类号： H04B1/16
CPC分类号： H04B1/16
摘要： An adaptive linearity communication device and its operation are disclosed. The adaptive linearity communication device may include a component having a linearity dependent upon a bias and a processor configured to change the bias in response to the detection of a connection between the wireless communication device and a high-capacity power source. A method of operating an adaptive linearity communication device having a bias dependent component where the device is configured to operate in a high efficiency mode in the absence of a connection between the device and a high-capacity power source, may include determining whether a high-capacity power source is connected to the wireless communication device, and varying the operation of the bias dependent component based on whether a high-capacity power source is connected to the wireless communication device.
摘要翻译：公开了一种自适应线性通信设备及其操作。自适应线性通信设备可以包括取决于偏置的线性度的组件和被配置为响应于无线通信设备和高容量电源之间的连接的检测而改变偏差的处理器。一种操作具有偏置相关分量的自适应线性通信设备的方法，其中该设备被配置为在没有设备和高容量电源之间的连接的情况下以高效率模式操作，可以包括：容量电源连接到无线通信设备，并且基于大容量电源是否连接到无线通信设备来改变偏置相关组件的操作。

3. 发明授权

US08338991B2 Adaptive impedance tuning in wireless power transmission 有权
标题翻译：无线电力传输中的自适应阻抗调谐
公开(公告)号：US08338991B2
公开(公告)日：2012-12-25
申请号：US12713123
申请日：2010-02-25
申请人： William H Von Novak , Charles E Wheatley, III , Stanley S Toncich , Ernest T Ozaki
发明人： William H Von Novak , Charles E Wheatley, III , Stanley S Toncich , Ernest T Ozaki
IPC分类号： H01F27/42
CPC分类号： H01F38/14 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/60 , H02J50/70 , H02J50/80 , H02J50/90 , H04B5/0037 , H04B5/0093
摘要： Exemplary embodiments are directed to wireless power. A wireless power receiver includes a receive antenna for coupling with near field radiation in a coupling-mode region generated by a transmit antenna operating at a resonant frequency. The receive antenna generates an RF signal when coupled to the near field radiation and a rectifier converts the RF signal to a DC input signal. A direct current-to-direct current (DC-to-DC) converter coupled to the DC input signal generates a DC output signal. A pulse modulator generates a pulse-width modulation signal to the DC-to-DC converter to adjust a DC impedance of the wireless power receiver by modifying a duty cycle of the pulse-width modulation signal responsive to at least one of a voltage of the DC input signal, a current of the DC input signal, a voltage of the DC output signal, and a current of the DC output signal.
摘要翻译：示例性实施例涉及无线电力。无线电力接收机包括用于以由谐振频率工作的发射天线产生的耦合模式区域中的近场辐射耦合的接收天线。当耦合到近场辐射时，接收天线产生RF信号，并且整流器将RF信号转换成DC输入信号。耦合到DC输入信号的直流电流直流（DC-DC）转换器产生DC输出信号。脉冲调制器产生脉冲宽度调制信号到DC-DC转换器，以通过修改脉冲宽度调制信号的占空比来调整无线功率接收机的直流阻抗，该占空比响应至少一个直流输入信号，直流输入信号的电流，直流输出信号的电压和直流输出信号的电流。

4. 发明授权

US08072297B2 Apparatus and method for improving channel filter selectivity and performance using voltage variable impedance elements 有权
标题翻译：使用电压可变阻抗元件改善通道滤波器选择性和性能的装置和方法
公开(公告)号：US08072297B2
公开(公告)日：2011-12-06
申请号：US12344903
申请日：2008-12-29
申请人： Stanley S. Toncich , Amol Rajkotia
发明人： Stanley S. Toncich , Amol Rajkotia
IPC分类号： H03H7/01 , H01P1/20
CPC分类号： H01P1/20 , H03H7/0153 , H03H2240/00
摘要： A controllable filter arrangement with a voltage controlled device that subjects a signal to a predetermined impedance as part of the filtering process when the voltage controlled device is in an active state. In an inactive state, the voltage controlled device may subject the signal to an impedance that prevents all frequencies of the signal from passing. This configuration may advantageously increase frequency selectivity and reduce insertion loss, size, cost, and tuning complexity when compared with conventional filter designs.
摘要翻译：一种具有电压控制装置的可控滤波器装置，当电压控制装置处于活动状态时，其将信号作为滤波处理的一部分进行预定的阻抗。在非活动状态下，电压控制装置可以使信号受到阻止信号的所有频率通过的阻抗。与常规滤波器设计相比，该配置可以有利地增加频率选择性并降低插入损耗，尺寸，成本和调谐复杂度。

5. 发明申请

US20100197257A1 ADJUSTABLE RECEIVE FILTER RESPONSIVE TO FREQUENCY SPECTRUM INFORMATION 审中-公开
标题翻译：可调节的接收滤波器响应频谱信息
公开(公告)号：US20100197257A1
公开(公告)日：2010-08-05
申请号：US12365500
申请日：2009-02-04
申请人： Amol Rajkotia , Samir S. Soliman , Stanley S. Toncich
发明人： Amol Rajkotia , Samir S. Soliman , Stanley S. Toncich
IPC分类号： H04B1/18
CPC分类号： H04B1/10 , H04B1/0475 , H04B1/1036 , H04B15/00
摘要： An adjustable filter is responsive to a control signal to change a frequency response of the adjustable filter based on frequency spectrum information. The control signal may shift a center of the pass band from a first center frequency to a second center frequency and/or change a pass band bandwidth from a first bandwidth to a second bandwidth. In one example, the frequency spectrum information includes a status of an internal secondary radio. The frequency spectrum information may also indicate a region of operation where the frequency response is selected in accordance with the region.
摘要翻译：可调滤波器响应于控制信号，以基于频谱信息改变可调滤波器的频率响应。控制信号可以将通带的中心从第一中心频率移动到第二中心频率，和/或将通带带宽从第一带宽改变到第二带宽。在一个示例中，频谱信息包括内部辅助无线电的状态。频谱信息还可以指示根据该区域选择频率响应的操作区域。

6. 发明申请

US20100164649A1 APPARATUS AND METHOD FOR IMPROVING CHANNEL FILTER SELECTIVITY AND PERFORMANCE USING VOLTAGE VARIABLE IMPEDANCE ELEMENTS 有权
标题翻译：改进信道滤波器选择性和使用电压可变阻抗元件的性能的装置和方法
公开(公告)号：US20100164649A1
公开(公告)日：2010-07-01
申请号：US12344903
申请日：2008-12-29
申请人： Stanley S. Toncich , Amol Rajkotia
发明人： Stanley S. Toncich , Amol Rajkotia
IPC分类号： H03H7/00
CPC分类号： H01P1/20 , H03H7/0153 , H03H2240/00
摘要： A controllable filter arrangement with a voltage controlled device that subjects a signal to a predetermined impedance as part of the filtering process when the voltage controlled device is in an active state. In an inactive state, the voltage controlled device may subject the signal to an impedance that prevents all frequencies of the signal from passing. This configuration may advantageously increase frequency selectivity and reduce insertion loss, size, cost, and tuning complexity when compared with conventional filter designs.
摘要翻译：一种具有电压控制装置的可控滤波器装置，当电压控制装置处于活动状态时，其将信号作为滤波处理的一部分进行预定的阻抗。在非活动状态下，电压控制装置可以使信号受到阻止信号的所有频率通过的阻抗。与常规滤波器设计相比，该配置可以有利地增加频率选择性并降低插入损耗，尺寸，成本和调谐复杂度。

7. 发明授权

US07164329B2 Tunable phase shifer with a control signal generator responsive to DC offset in a mixed signal 有权
标题翻译：具有响应于混合信号中的DC偏移的控制信号发生器的可调谐移相器
公开(公告)号：US07164329B2
公开(公告)日：2007-01-16
申请号：US10120938
申请日：2002-04-10
申请人： Stanley S. Toncich , Raymond Curtis Wallace
发明人： Stanley S. Toncich , Raymond Curtis Wallace
IPC分类号： H01P1/18
CPC分类号： H04B1/30 , H03H7/0123 , H03H7/0153 , H03H7/20
摘要： The present invention provides a phase shifting filter and a phase compensating direct downconversion receiver. A DC offset detector detects a DC offset in a received baseband signal and provides a feedback signal. A tunable filter phase shifts a local oscillator signal responsive to the feedback signal. The phase-shifted local oscillator signal is used to directly downconvert a received RF signal, whereby DC offset in the resulting baseband signal is reduced.
摘要翻译：本发明提供一种移相滤波器和相位补偿直接下变频接收机。 DC偏移检测器检测接收到的基带信号中的DC偏移并提供反馈信号。可调谐滤波器响应于反馈信号移位本地振荡器信号。相移本地振荡器信号用于直接对所接收的RF信号进行下变频，从而降低所得基带信号中的DC偏移。

8. 发明授权

US06859104B2 Tunable power amplifier matching circuit 有权
标题翻译：可调功率放大器匹配电路
公开(公告)号：US06859104B2
公开(公告)日：2005-02-22
申请号：US10075507
申请日：2002-02-12
申请人： Stanley S. Toncich , Tim Forrester
发明人： Stanley S. Toncich , Tim Forrester
IPC分类号： H01G4/12 , G01R27/26 , H01G4/33 , H01G4/40 , H01G7/06 , H01L27/08 , H01P1/20 , H01P1/203 , H01P1/205 , H01P1/213 , H01P1/36 , H01P5/04 , H01P7/08 , H01Q1/00 , H01Q1/24 , H01Q1/38 , H01Q3/44 , H01Q9/04 , H01Q9/14 , H01Q9/16 , H01Q9/28 , H01Q9/30 , H01Q9/42 , H01Q13/02 , H01Q13/06 , H01Q13/08 , H01Q13/20 , H01Q13/22 , H03B5/04 , H03B5/08 , H03B5/12 , H03B5/18 , H03B5/36 , H03F1/56 , H03F3/191 , H03H7/01 , H03H7/12 , H03H7/20 , H03H7/38 , H03J5/24 , H03L1/02 , H03L7/18 , H04B1/04 , H04B1/30 , H04B1/40 , H04L27/38 , H03F3/04
CPC分类号： G01R27/2694 , H01G7/06 , H01L27/0808 , H01P1/203 , H01P1/20336 , H01P1/20363 , H01P1/20381 , H01P1/2039 , H01P1/2056 , H01P1/213 , H01P5/04 , H03B5/04 , H03B5/124 , H03B5/1262 , H03B5/1293 , H03B5/1841 , H03B5/362 , H03F1/56 , H03F3/191 , H03F2200/111 , H03F2200/294 , H03F2200/372 , H03H7/0123 , H03H7/12 , H03H7/20 , H03J5/246 , H03L1/022 , H03L7/18 , H04B1/0053 , H04B1/0458 , H04B1/30 , H04B1/40
摘要： A power amplifier matching circuit is provided. The matching circuit includes a ferro-electric tunable component. A control signal is applied to the tunable component, changing the component's impedance. This changes the impedance of the matching circuit.
摘要翻译：提供功率放大器匹配电路。匹配电路包括铁电可调组件。控制信号被施加到可调组件，改变了组件的阻抗。这改变了匹配电路的阻抗。

9. 发明授权

US06741217B2 Tunable waveguide antenna 失效
标题翻译：可调波导天线
公开(公告)号：US06741217B2
公开(公告)日：2004-05-25
申请号：US10122968
申请日：2002-04-11
申请人： Stanley S. Toncich , Allen Tran
发明人： Stanley S. Toncich , Allen Tran
IPC分类号： H01Q1110
CPC分类号： G01R27/2694 , H01G7/06 , H01L27/0808 , H01P1/203 , H01P1/20336 , H01P1/20363 , H01P1/20381 , H01P1/2039 , H01P1/2056 , H01P1/213 , H01P5/04 , H03B5/04 , H03B5/124 , H03B5/1262 , H03B5/1293 , H03B5/1841 , H03B5/362 , H03F1/56 , H03F3/191 , H03F2200/111 , H03F2200/294 , H03F2200/372 , H03H7/0123 , H03H7/12 , H03H7/20 , H03J5/246 , H03L1/022 , H03L7/18 , H04B1/0053 , H04B1/0458 , H04B1/30 , H04B1/40
摘要： A family of FE dielectric-tuned antennas and a method for frequency tuning a wireless communications antenna are provided. The method comprises: forming a radiator; forming a dielectric with ferroelectric material proximate to the radiator; applying a voltage to the ferroelectric material; in response to applying the voltage, generating a dielectric constant; and, in response to the dielectric constant, communicating electromagnetic fields at a resonant frequency. Some aspects of the method further comprise: varying the applied voltage; and, modifying the resonant frequency in response to changes in the applied voltage. Modifying the resonant frequency includes forming an antenna with a variable operating frequency responsive to the applied voltage. Alternately stated, forming an antenna with a variable operating frequency includes forming an antenna with a predetermined fixed characteristic impedance, independent of the resonant frequency.
摘要翻译：提供一系列FE介质调谐天线和一种用于频率调谐无线通信天线的方法。该方法包括：形成散热器; 用靠近散热器的铁电材料形成电介质; 向铁电材料施加电压; 响应于施加电压，产生介电常数; 并且响应于介电常数，以共振频率传送电磁场。该方法的一些方面还包括：改变所施加的电压; 以及响应于施加的电压的变化来修改谐振频率。改变谐振频率包括响应于所施加的电压形成具有可变工作频率的天线。替代地，形成具有可变工作频率的天线包括与谐振频率无关地形成具有预定固定特性阻抗的天线。

10. 发明授权

US06741211B2 Tunable dipole antenna 失效
标题翻译：可调谐偶极天线
公开(公告)号：US06741211B2
公开(公告)日：2004-05-25
申请号：US10121773
申请日：2002-04-11
申请人： Stanley S. Toncich , Allen Tran
发明人： Stanley S. Toncich , Allen Tran
IPC分类号： H01Q138
CPC分类号： G01R27/2694 , H01G7/06 , H01L27/0808 , H01P1/203 , H01P1/20336 , H01P1/20363 , H01P1/20381 , H01P1/2039 , H01P1/2056 , H01P1/213 , H01P5/04 , H03B5/04 , H03B5/124 , H03B5/1262 , H03B5/1293 , H03B5/1841 , H03B5/362 , H03F1/56 , H03F3/191 , H03F2200/111 , H03F2200/294 , H03F2200/372 , H03H7/0123 , H03H7/12 , H03H7/20 , H03J5/246 , H03L1/022 , H03L7/18 , H04B1/0053 , H04B1/0458 , H04B1/30 , H04B1/40
摘要： A family of FE dielectric-tuned antennas and a method for frequency tuning a wireless communications antenna are provided. The method comprises: forming a radiator; forming a dielectrict with ferroelectric material proximate to the radiator; applying a voltage to the ferroelectric material; in response to applying the voltage, generating a dielectric constant; and, in response to the dielectric constant, communicating electromagnetic fields at a resonant frequency. Some aspects of the method further comprise: varying the applied voltage; and, modifying the resonant frequency in response to changes in the applied voltage. Modifying the resonant frequency includes forming an antenna with a variable operating frequency responsive to the applied voltage. Alternately stated, forming an antenna with a variable operating frequency includes forming an antenna with a predetermined fixed characteristic impedance, independent of the resonant frequency.
摘要翻译：提供了一系列FE介质调谐天线和一种用于频率调谐无线通信天线的方法。该方法包括：形成散热器; 用靠近散热器的铁电材料形成电介质; 向铁电材料施加电压; 响应于施加电压，产生介电常数; 并且响应于介电常数，以共振频率传送电磁场。该方法的一些方面还包括：改变所施加的电压; 以及响应于施加的电压的变化来修改谐振频率。改变谐振频率包括响应于所施加的电压形成具有可变工作频率的天线。替代地，形成具有可变工作频率的天线包括与谐振频率无关地形成具有预定固定特性阻抗的天线。

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