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    Methods and apparatus for equalization of a high speed serial bus
    1.
    发明授权
    Methods and apparatus for equalization of a high speed serial bus 有权

    公开(公告)号：US10002101B2

    公开(公告)日：2018-06-19

    申请号：US14641170

    申请日：2015-03-06

    Applicant: Apple Inc.

    Inventor： Songping Wu ,  Zhiping Yang ,  Kirill Kalinichev ,  Greg Nayman ,  Georgi Beloev

    IPC: G06F13/00 ,  G06F13/42 ,  G06F13/40 ,  G06F1/32

    CPC classification number: G06F13/4282 ,  G06F1/3287 ,  G06F13/4022

    Abstract: Methods and apparatus for equalization of a high speed serial bus. A well-tuned passive equalization circuit for use with high frequency differential signals suffer from e.g., impedance mismatches, impedance discontinuities (e.g., connectors, etc.). In one embodiment, a shunting circuit is inserted between the differential terminals of a Universal Serial Bus (USB) cable, connector, etc. The shunting circuit is configured to “open” at low frequencies to enable Full Speed (FS) enumeration, while also providing sufficiently high impedance at high frequencies to enable High Speed (HS) operation. In one such implementation, the shunting circuit includes a tuned resistor, capacitor, inductor, and switch element arranged in series.

    Impact and contactless gesture inputs for docking stations
    4.
    发明授权
    Impact and contactless gesture inputs for docking stations 有权
    对接站的影响和非接触式手势输入

    公开(公告)号：US09575508B2

    公开(公告)日：2017-02-21

    申请号：US14257869

    申请日：2014-04-21

    Applicant: APPLE INC.

    Inventor： Darshan R. Kasar ,  Greg Nayman ,  Robert Doran Watson ,  James L. McPeak ,  Edwin Foo ,  Albert Golko ,  Jeffrey J. Terlizzi

    IPC: G06F3/033 ,  G06F1/16 ,  G06F3/01 ,  G06F1/32

    CPC classification number: G06F3/017 ,  G06F1/1632 ,  G06F1/3206 ,  G06F3/0346 ,  G06F2200/1636

    Abstract: A docking station configured to mate to an electronic device enables methods of interacting with the electronic device by impacting (e.g., knocking) on a table on which the device and/or the docking station are disposed and by means of contactless gestures. The electronic device may remain in a powered off state while the docking station continuously monitors for user input. The docking station may have a processor that is capable of detecting a user's impact and contactless gesture inputs.

    Abstract translation: 配置成与电子设备配合的对接站允许通过冲击（例如，敲击）设置在设备和/或对接站上的桌子上并通过非接触式手势与电子设备交互的方法。 电子设备可以保持在电源关闭状态，而对接站连续监视用户输入。 对接站可以具有能够检测用户的影响和非接触式手势输入的处理器。

    IMPACT AND CONTACTLESS GESTURE INPUTS FOR DOCKING STATIONS
    5.
    发明申请
    IMPACT AND CONTACTLESS GESTURE INPUTS FOR DOCKING STATIONS 有权
    冲击站的冲击和接触式姿势输入

    公开(公告)号：US20150301615A1

    公开(公告)日：2015-10-22

    申请号：US14257869

    申请日：2014-04-21

    Applicant: APPLE INC.

    Inventor： Darshan R. Kasar ,  Greg Nayman ,  Robert Doran Watson ,  James L. McPeak ,  Edwin Foo ,  Albert Golko ,  Jeffrey J. Terlizzi

    IPC: G06F3/03 ,  G06F1/16 ,  G06F3/01

    CPC classification number: G06F3/017 ,  G06F1/1632 ,  G06F1/3206 ,  G06F3/0346 ,  G06F2200/1636

    Abstract: A docking station configured to mate to an electronic device enables methods of interacting with the electronic device by impacting (e.g., knocking) on a table on which the device and/or the docking station are disposed and by means of contactless gestures. The electronic device may remain in a powered off state while the docking station continuously monitors for user input. The docking station may have a processor that is capable of detecting a user's impact and contactless gesture inputs.

    Abstract translation: 配置成与电子设备配合的对接站允许通过冲击（例如，敲击）设置在设备和/或对接站上的桌子上并通过非接触式手势与电子设备交互的方法。 电子设备可以保持在电源关闭状态，而对接站连续监视用户输入。 对接站可以具有能够检测用户的影响和非接触式手势输入的处理器。

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