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1. 发明申请

WO2008055039A3 ADAPTABLE ANTENNA SYSTEM 审中-公开
标题翻译：适应性天线系统
公开(公告)号：WO2008055039A3
公开(公告)日：2008-09-12
申请号：PCT/US2007082480
申请日：2007-10-25
申请人： QUALCOMM INC , TRAN ALLEN MINH-TRIET , OZAKI ERNEST T , JENWATANAVET JATUPUM , BREIT GREGORY ALAN
发明人： TRAN ALLEN MINH-TRIET , OZAKI ERNEST T , JENWATANAVET JATUPUM , BREIT GREGORY ALAN
IPC分类号： H01Q21/30 , H01Q1/22 , H01Q5/00
CPC分类号： H01Q21/30 , H01Q1/22 , H01Q9/145 , H01Q21/28
摘要： The invention utilizes small, narrow-band and frequency adaptable antennas to provide coverage to a wide range of wireless modes and frequency bands on a host wireless device. The antennas have narrow pass-band characteristics, require minimal space on the host device, and allow for smaller form factor. The frequency tunability further allows for a fewer number of antennas to be used. The operation of the antennas may also be adaptably relocated from unused modes to in-use modes to maximize performance. These features of the antennas result in cost and size reductions. In another aspect, the antennas may be broadband antennas.
摘要翻译：本发明利用小的窄带和频率适应性天线来为主机无线设备上的宽范围的无线模式和频带提供覆盖。这些天线具有窄的通带特性，在主机设备上需要最小的空间，并允许较小的外形尺寸。频率可调性进一步允许使用较少数量的天线。天线的操作也可以自适应地从未使用的模式重新定位到使用模式以使性能最大化。天线的这些特征导致成本和尺寸减小。另一方面，天线可以是宽带天线。

2. 发明申请

WO2010093967A3 WIRELESS POWER TRANSFER FOR LOW POWER DEVICES 审中-公开
标题翻译：用于低功率设备的无线电力传输
公开(公告)号：WO2010093967A3
公开(公告)日：2011-07-28
申请号：PCT/US2010024154
申请日：2010-02-12
申请人： QUALCOMM INC , TONCICH STANLEY S , OZAKI ERNEST T
发明人： TONCICH STANLEY S , OZAKI ERNEST T
IPC分类号： H02J7/00
CPC分类号： H02J7/025 , H02J7/0052 , H02J7/007 , H02J50/12 , H02J50/50 , H02J50/90
摘要： Exemplary embodiments are directed to wireless power transfer. A method of operating a wireless receiver (90) may comprise receiving wireless power with a receive antenna (910) and conveying power from the receive antenna to a chargeable element. The method may further include electrically isolating the receive antenna from the chargeable element upon detecting that the chargeable element is fully- charged.
摘要翻译：示例性实施例涉及无线功率传输。操作无线接收器（90）的方法可以包括用接收天线（910）接收无线电力并将功率从接收天线传送到可计费元件。该方法还可以包括在检测到可充电元件被充满电时将接收天线与可充电元件电隔离。

3. 发明申请

WO2010091292A2 WIRELESS POWER FOR CHARGING DEVICES 审中-公开
标题翻译：无线充电设备电源
公开(公告)号：WO2010091292A2
公开(公告)日：2010-08-12
申请号：PCT/US2010023374
申请日：2010-02-05
申请人： QUALCOMM INC , BURDO RINAT , KIRBY MILES A , OZAKI ERNEST T , KEATING VIRGINIA W , JAFFEE JAMES I , COOK NIGEL P , HUNSICKER HARRY M , MANGAN MICHAEL J
发明人： BURDO RINAT , KIRBY MILES A , OZAKI ERNEST T , KEATING VIRGINIA W , JAFFEE JAMES I , COOK NIGEL P , HUNSICKER HARRY M , MANGAN MICHAEL J
IPC分类号： H02J7/00
CPC分类号： H02J50/90 , G06F1/266 , H02J7/0054 , H02J7/025 , H02J17/00 , H02J50/12 , H02J2009/007
摘要： Exemplary embodiments are directed to wireless power. A host device peripheral may comprise a wireless power charging apparatus, which may include transmit circuitry and at least one antenna coupled to the transmit circuitry. The at least one antenna may be configured to wirelessly transmit power within an associated near-field region. Additionally, the host device peripheral may be configured to couple to a host device.
摘要翻译：示例性实施例涉及无线电力。主机设备外围设备可以包括无线功率充电设备，其可以包括发射电路和耦合到发射电路的至少一个天线。所述至少一个天线可以被配置为在相关联的近场区域内无线地发射功率。另外，主机设备外设可以被配置为耦合到主机设备。

4. 发明申请

WO2010093969A3 WIRELESS POWER AND WIRELESS COMMUNICATION FOR ELECTRONIC DEVICES 审中-公开
标题翻译：电子设备的无线功率和无线通信
公开(公告)号：WO2010093969A3
公开(公告)日：2010-11-18
申请号：PCT/US2010024156
申请日：2010-02-12
申请人： QUALCOMM INC , HILLAN JOHN , KIRBY MILES A , OZAKI ERNEST T , HEILSBERG STUART , MANGAN MICHAEL J , FRANKLAND STEPHEN
发明人： HILLAN JOHN , KIRBY MILES A , OZAKI ERNEST T , HEILSBERG STUART , MANGAN MICHAEL J , FRANKLAND STEPHEN
IPC分类号： H04B5/00
CPC分类号： H04B5/00
摘要： Exemplary embodiments are directed to wireless electronic devices. A method may comprise receiving a wireless signal with an antenna and indentifying one of a wireless charging module and a near-field communication module to which the received signal is associated. The method may further comprise conveying the received signal to the identified one of the wireless charging module and the near-field communication module.
摘要翻译：示例性实施例针对无线电子设备。一种方法可以包括利用天线接收无线信号并且识别与所接收的信号相关联的无线充电模块和近场通信模块中的一个。该方法还可以包括将接收到的信号传送到无线充电模块和近场通信模块中的识别的一个。

5. 发明申请

WO2009114838A2 ADAPTIVE TUNABLE ANTENNAS FOR WIRELESS DEVICES 审中-公开
标题翻译：适用于无线设备的自适应天线
公开(公告)号：WO2009114838A2
公开(公告)日：2009-09-17
申请号：PCT/US2009037205
申请日：2009-03-13
申请人： QUALCOMM INC , ZHANG YANG , STEENSTRA JACK , OZAKI ERNEST T , LIN JUI-YAO , TAYLOR KIRK S , CHEN LIREN , HOEFEL GUILHERME LUIZ KARNAS
发明人： ZHANG YANG , STEENSTRA JACK , OZAKI ERNEST T , LIN JUI-YAO , TAYLOR KIRK S , CHEN LIREN , HOEFEL GUILHERME LUIZ KARNAS
IPC分类号： H04B1/04 , H01Q1/24 , H01Q3/00 , H01Q21/28 , H01Q21/29 , H04B7/005
CPC分类号： H01Q1/241 , H01Q3/00 , H01Q9/14 , H01Q21/28 , H01Q21/29 , H04B1/0458 , H04B1/18 , H04B7/082 , H04B17/318
摘要： Techniques for adjusting one or more antenna parameters to optimize the performance of a wireless device are disclosed. In an embodiment, a variable antenna match is provided with a control signal for selecting a preferred antenna match setting. The preferred antenna match setting may correspond to the setting having a best signal quality metric. In a further embodiment, a variable antenna electrical length module is provided with a control signal for selecting a preferred antenna electrical length. Further techniques for accommodating multiple antennas are disclosed.
摘要翻译：公开了用于调整一个或多个天线参数以优化无线设备的性能的技术。在一个实施例中，可变天线匹配被提供有用于选择优选天线匹配设置的控制信号。优选的天线匹配设置可以对应于具有最佳信号质量度量的设置。在另一个实施例中，可变天线电长度模块被提供有用于选择优选天线电气长度的控制信号。公开了用于容纳多个天线的其它技术。

6. 发明申请

WO2009140221A2 WIRELESS POWER TRANSFER FOR APPLIANCES AND EQUIPMENTS 审中-公开
标题翻译：仪器和设备的无线电力传输
公开(公告)号：WO2009140221A2
公开(公告)日：2009-11-19
申请号：PCT/US2009043515
申请日：2009-05-11
申请人： QUALCOMM INC , KIRBY MILES A , GROB MATTHEW S , OZAKI ERNEST T , JACOBS PAUL E , VON NOVAK WILLIAM H , MOHAMMADIAN ALIREZA HORMOZ , TONCICH STANLEY S
发明人： KIRBY MILES A , GROB MATTHEW S , OZAKI ERNEST T , JACOBS PAUL E , VON NOVAK WILLIAM H , MOHAMMADIAN ALIREZA HORMOZ , TONCICH STANLEY S
IPC分类号： H02J17/00
CPC分类号： H02J50/12 , G06K7/0008 , G06K7/10178 , G06K19/0701 , G06K19/0715 , G06K19/0723 , H01F38/14 , H01Q1/2225 , H01Q1/38 , H01Q7/00 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/90 , H04B5/0031 , H04B5/0037 , H04B5/02 , Y10T307/406
摘要： Exemplary embodiments are directed to wireless power transfer. A transmitting device or a receiving device for use in a wireless transfer system may be equipment or a household appliance. The transmitting device includes a transmit antenna to wirelessly transfer power to a receive antenna by generating a near field radiation within a coupling-mode region. An amplifier applies an RF signal to the transmit antenna. A presence detector detects a presence of a receiver device within the coupling-mode region. A controller adjusts a power output of the amplifier responsive to the presence of a receiver device. The presence detector may also detect a human presence. The power output may be adjusted at or below the regulatory level when the presence signal indicates human presence and above a regulatory level when the presence signal indicates human absence.
摘要翻译：示例性实施例涉及无线功率传输。用于无线传送系统的发送设备或接收设备可以是设备或家用电器。发射装置包括通过在耦合模式区域内产生近场辐射而将功率无线地传输到接收天线的发射天线。放大器将RF信号施加到发射天线。存在检测器检测耦合模式区域内的接收机设备的存在。控制器响应于接收机设备的存在来调整放大器的功率输出。存在检测器还可以检测人的存在。当存在信号指示人类存在并且当存在信号指示人类不存在时，功率输出可以被调节为或等于调节水平。

7. 发明申请

WO2010093965A3 ANTENNA SHARING FOR WIRELESSLY POWERED DEVICES 审中-公开
标题翻译：天线共享无线供电设备
公开(公告)号：WO2010093965A3
公开(公告)日：2011-03-10
申请号：PCT/US2010024150
申请日：2010-02-12
申请人： QUALCOMM INC , OZAKI ERNEST T , TONCICH STANLEY S
发明人： OZAKI ERNEST T , TONCICH STANLEY S
IPC分类号： H04B5/00 , H02J5/00 , H02J7/02 , H02J17/00
CPC分类号： H02J50/20 , H02J5/005 , H02J7/025 , H02J50/60 , H02J50/80 , H04B1/0057 , H04B5/0031 , H04B5/0081
摘要： Exemplary embodiments include an antenna for receiving electromagnetic radiation in a broadcast radiation band and a near-field radiation band to generate a Radio Frequency (RF) signal. A coupling element (410) couples the RF signal to a first port and at least one additional port, which may be a second port and a third port. A wireless power receiver (470) on the first port (416) includes a rectifier (472) for converting the RF signal to a DC signal when the antenna couples to radiation in the near-field radiation band in a coupling-mode region of the antenna. A near-field communication transceiver includes circuitry for communicating information on the antenna in the near-field radiation band when the coupling element couples the second port to the RF signal. A broadcast receiver on the third port includes circuitry for receiving and tuning the broadcast radiation band when the coupling element couples the third port to the RF signal.
摘要翻译：示例性实施例包括用于在广播辐射带和近场辐射带中接收电磁辐射以产生射频（RF）信号的天线。耦合元件（410）将RF信号耦合到第一端口和至少一个附加端口，其可以是第二端口和第三端口。第一端口（416）上的无线电力接收器（470）包括整流器（472），用于当天线耦合到近场辐射带中的辐射时，将RF信号转换为DC信号，该耦合模式区域天线。近场通信收发器包括当耦合元件将第二端口耦合到RF信号时在近场辐射频带中在天线上传送信息的电路。第三端口上的广播接收机包括当耦合元件将第三端口耦合到RF信号时接收和调谐广播辐射带的电路。

8. 发明申请

WO2009140221A8 WIRELESS POWER TRANSFER FOR APPLIANCES AND EQUIPMENTS 审中-公开
公开(公告)号：WO2009140221A8
公开(公告)日：2010-04-15
申请号：PCT/US2009043515
申请日：2009-05-11
申请人： QUALCOMM INC , KIRBY MILES A , GROB MATTHEW S , OZAKI ERNEST T , JACOBS PAUL E , VON NOVAK WILLIAM H , MOHAMMADIAN ALIREZA HORMOZ , TONCICH STANLEY S
发明人： KIRBY MILES A , GROB MATTHEW S , OZAKI ERNEST T , JACOBS PAUL E , VON NOVAK WILLIAM H , MOHAMMADIAN ALIREZA HORMOZ , TONCICH STANLEY S
IPC分类号： H04B5/02 , G06K7/00 , G06K19/07
CPC分类号： H02J50/12 , G06K7/0008 , G06K7/10178 , G06K19/0701 , G06K19/0715 , G06K19/0723 , H01F38/14 , H01Q1/2225 , H01Q1/38 , H01Q7/00 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/90 , H04B5/0031 , H04B5/0037 , H04B5/02 , Y10T307/406
摘要： Exemplary embodiments are directed to wireless power transfer. A transmitting device or a receiving device for use in a wireless transfer system may be equipment or a household appliance. The transmitting device includes a transmit antenna to wirelessly transfer power to a receive antenna by generating a near field radiation within a coupling-mode region. An amplifier applies an RF signal to the transmit antenna. A presence detector detects a presence of a receiver device within the coupling-mode region. A controller adjusts a power output of the amplifier responsive to the presence of a receiver device. The presence detector may also detect a human presence. The power output may be adjusted at or below the regulatory level when the presence signal indicates human presence and above a regulatory level when the presence signal indicates human absence.

9. 发明申请

WO2009140221A3 WIRELESS POWER TRANSFER FOR APPLIANCES AND EQUIPMENTS 审中-公开
标题翻译：用于电器和设备的无线电力传输
公开(公告)号：WO2009140221A3
公开(公告)日：2010-01-07
申请号：PCT/US2009043515
申请日：2009-05-11
申请人： QUALCOMM INC , KIRBY MILES A , GROB MATTHEW S , OZAKI ERNEST T , JACOBS PAUL E , VON NOVAK WILLIAM H , MOHAMMADIAN ALIREZA HORMOZ , TONCICH STANLEY S
发明人： KIRBY MILES A , GROB MATTHEW S , OZAKI ERNEST T , JACOBS PAUL E , VON NOVAK WILLIAM H , MOHAMMADIAN ALIREZA HORMOZ , TONCICH STANLEY S
IPC分类号： H04B5/02 , G06K7/00 , G06K19/07
CPC分类号： H02J50/12 , G06K7/0008 , G06K7/10178 , G06K19/0701 , G06K19/0715 , G06K19/0723 , H01F38/14 , H01Q1/2225 , H01Q1/38 , H01Q7/00 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/90 , H04B5/0031 , H04B5/0037 , H04B5/02 , Y10T307/406
摘要： Exemplary embodiments are directed to wireless power transfer. A transmitting device or a receiving device for use in a wireless transfer system may be equipment or a household appliance. The transmitting device includes a transmit antenna to wirelessly transfer power to a receive antenna by generating a near field radiation within a coupling-mode region. An amplifier applies an RF signal to the transmit antenna. A presence detector detects a presence of a receiver device within the coupling-mode region. A controller adjusts a power output of the amplifier responsive to the presence of a receiver device. The presence detector may also detect a human presence. The power output may be adjusted at or below the regulatory level when the presence signal indicates human presence and above a regulatory level when the presence signal indicates human absence.
摘要翻译：示例性实施例针对无线功率传输。用于无线传输系统的传输设备或接收设备可以是设备或家用电器。发射设备包括发射天线，以通过在耦合模式区域内产生近场辐射来将功率无线地传输到接收天线。放大器将RF信号施加到发射天线。存在检测器检测耦合模式区域内的接收器设备的存在。控制器响应于接收器设备的存在来调整放大器的功率输出。存在检测器还可以检测人的存在。当存在信号指示人存在时并且当存在信号指示人缺席时，可以将功率输出调整为等于或低于监管等级。

10. 发明申请

WO2013085892A2 APPARATUS FOR WIRELESS DEVICE CHARGING USING RADIO FREQUENCY (RF) ENERGY AND DEVICE TO BE WIRELESSLY CHARGED 审中-公开
标题翻译：使用射频（RF）能量和无线充电设备进行无线设备充电的设备
公开(公告)号：WO2013085892A2
公开(公告)日：2013-06-13
申请号：PCT/US2012067739
申请日：2012-12-04
申请人： QUALCOMM INC
发明人： JENWATANAVET JATUPUM , OZAKI ERNEST T , LOW ZHEN NING
IPC分类号： H02J5/00
CPC分类号： H02J7/025 , H02J5/005 , H02J17/00 , H02J50/10 , H02J50/40
摘要： An apparatus for wireless charging using radio frequency (RF) energy includes a first charger portion having first and second charging areas. The first and second charging areas are located in a common plane, each having at least one coil for wirelessly charging a charge-receiving device placed in proximity thereto. The coils include respective windings, which are wound in opposing directions, each coil being connected in series, each coil configured to charge at least one charge-receiving device.A second charger portion has a third charging area having at least one coil including a winding for wirelessly charging a charge-receiving device placed in proximity to the third charging area, the coil in the third charging area being connected in series with the coils in the first and second charging areas, the third charging area located in a plane that is orthogonal to the plane of the first and second charging areas.
摘要翻译：一种使用射频（RF）能量进行无线充电的设备包括具有第一和第二充电区域的第一充电器部分。第一充电区域和第二充电区域位于共同的平面内，每个平面具有至少一个线圈，用于对放置在其附近的电荷接收装置进行无线充电。所述线圈包括各自的绕组，所述绕组以相反的方向缠绕，每个线圈串联连接，每个线圈被配置为对至少一个电荷接收装置充电。第二充电器部分具有第三充电区域，所述第三充电区域具有至少一个线圈，所述线圈包括绕组用于对放置在第三充电区域附近的电荷接收装置进行无线充电，第三充电区域中的线圈与第一和第二充电区域中的线圈串联连接，第三充电区域位于正交的平面中到第一和第二充电区域的平面。

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