HYBRID RADIO FREQUENCY / INDUCTIVE LOOP CHARGER
    1.
    发明申请
    HYBRID RADIO FREQUENCY / INDUCTIVE LOOP CHARGER 有权
    混合无线电频率/感应环路充电器

    公开(公告)号:US20160036118A1

    公开(公告)日:2016-02-04

    申请号:US14880703

    申请日:2015-10-12

    申请人: Fitbit, Inc.

    IPC分类号: H01Q1/22 H02J7/02 H01Q1/27

    摘要: Biometric monitoring devices, including various technologies that may be implemented in such devices, are discussed herein. Additionally, techniques, systems, and apparatuses are discussed herein for providing a hybrid antenna including an RF radiator and an electrically coupled inductive loop. The hybrid antenna is capable of providing both RF and induction functionality, e.g., radio frequency transmission/reception capabilities for Bluetooth as well as near-field-communications (NFC) functionality via the inductive loop. The inductive loop may be in conductive contact with the RF radiator or may be inductively coupled with the RF radiator and not in conductive contact with the RF radiator. The inductive loop may act as a planar element of a planar inverted-F antenna (PIFA).

    摘要翻译: 本文讨论了包括可在这些装置中实现的各种技术的生物特征监视装置。 此外,本文讨论了技术,系统和装置,用于提供包括RF辐射器和电耦合电感环路的混合天线。 混合天线能够通过电感环路提供RF和感应功能,例如用于蓝牙的射频发射/接收能力以及近场通信(NFC)功能。 感应回路可以与RF辐射体导电接触,或者可以与RF辐射体感应耦合,而不与RF辐射体导电接触。 感应回路可以作为平面倒F天线(PIFA)的平面元件。

    HYBRID RADIO FREQUENCY / INDUCTIVE LOOP ANTENNA
    2.
    发明申请
    HYBRID RADIO FREQUENCY / INDUCTIVE LOOP ANTENNA 有权
    混合无线电频率/感应环路天线

    公开(公告)号:US20140266939A1

    公开(公告)日:2014-09-18

    申请号:US14290906

    申请日:2014-05-29

    申请人: Fitbit, Inc.

    IPC分类号: H01Q21/28

    摘要: Biometric monitoring devices, including various technologies that may be implemented in such devices, are discussed herein. Additionally, techniques, systems, and apparatuses are discussed herein for providing a hybrid antenna including an RF radiator and an electrically coupled inductive loop. The hybrid antenna is capable of providing both RF and induction functionality, e.g., radio frequency transmission/reception capabilities for Bluetooth as well as near-field-communications (NFC) functionality via the inductive loop. The inductive loop may be in conductive contact with the RF radiator or may be inductively coupled with the RF radiator and not in conductive contact with the RF radiator. The inductive loop may act as a planar element of a planar inverted-F antenna (PIFA).

    摘要翻译: 本文讨论了包括可在这些装置中实现的各种技术的生物特征监视装置。 此外,本文讨论了技术,系统和装置,用于提供包括RF辐射器和电耦合电感环路的混合天线。 混合天线能够通过电感环路提供RF和感应功能,例如用于蓝牙的射频发射/接收能力以及近场通信(NFC)功能。 感应回路可以与RF辐射体导电接触,或者可以与RF辐射体感应耦合,而不与RF辐射体导电接触。 感应回路可以作为平面倒F天线(PIFA)的平面元件。