中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

17 records (took 0.017 seconds)

    Peripheral audio output device
    11.
    发明授权
    Peripheral audio output device 有权
    外围音频输出设备

    公开(公告)号：US09420362B1

    公开(公告)日：2016-08-16

    申请号：US14734474

    申请日：2015-06-09

    Applicant: GOOGLE INC.

    Inventor： Michael Daley

    IPC: H04R1/02

    CPC classification number: H04R1/02 ,  H04R5/04 ,  H04R2201/028 ,  H04R2205/021 ,  H04R2420/09

    Abstract: Embodiments are provided for an improved peripheral speaker. The peripheral speaker includes an exterior casing enclosing one or more drivers. The exterior casing further has a channel formed therein such that the channel is sized to removably secure an electronic device. The exterior casing is equipped with a connector lead which partially defines the cavity and that connects the one or more drivers to a port of the electronic device. The one or more drivers output audio according to an audio signal transmitted from the electronic device via the connector lead.

    Abstract translation: 为改进的外围扬声器提供实施例。 外围扬声器包括封闭一个或多个驱动器的外壳。 外壳还具有形成在其中的通道，使得通道的尺寸被设计成可移除地固定电子设备。 外部壳体配备有连接器引线，其部分地限定空腔并将一个或多个驱动器连接到电子设备的端口。 一个或多个驱动器根据从电子设备经由连接器引线发送的音频信号来输出音频。

    SYSTEMS AND METHODS FOR MUTUAL AUTHENTICATION OF ELECTRONIC DEVICES
    13.
    发明申请
    SYSTEMS AND METHODS FOR MUTUAL AUTHENTICATION OF ELECTRONIC DEVICES 有权

    公开(公告)号：US20170289149A1

    公开(公告)日：2017-10-05

    申请号：US15628253

    申请日：2017-06-20

    Applicant: GOOGLE INC.

    Inventor： Michael Daley ,  Peiter Zatko ,  Deepak Chandra

    IPC: H04L29/06 ,  G06F21/44 ,  H04W12/06

    CPC classification number: H04L63/0869 ,  G06F21/445 ,  H04L9/3273 ,  H04L2463/121 ,  H04W12/06

    Abstract: Embodiments are provided for mutually authenticating a pair of electronic devices. According to certain aspects, the electronic devices may connect to each other via an out-of-band communication channel. The electronic devices may each output audio signals and detect audio signals output by the other electronic devices. Based on timestamps associated with audio output and detection events, each of the electronic devices may calculate relevant time and distance parameters, and transmit the calculated parameters to the other electronic device via the out-of-band communication channel. The electronic devices may compare the calculated parameters to determine mutual authentication.

    Systems and methods for mutual authentication of electronic devices
    15.
    发明授权
    Systems and methods for mutual authentication of electronic devices 有权

    公开(公告)号：US09716715B2

    公开(公告)日：2017-07-25

    申请号：US15387357

    申请日：2016-12-21

    Applicant: GOOGLE INC.

    Inventor： Michael Daley ,  Peiter Zatko ,  Deepak Chandra

    IPC: H04L29/06 ,  G06F21/44 ,  H04W12/06

    CPC classification number: H04L63/0869 ,  G06F21/445 ,  H04L9/3273 ,  H04L2463/121 ,  H04W12/06

    Abstract: Embodiments are provided for mutually authenticating a pair of electronic devices. According to certain aspects, the electronic devices may connect to each other via an out-of-band communication channel. The electronic devices may each output audio signals and detect audio signals output by the other electronic devices. Based on timestamps associated with audio output and detection events, each of the electronic devices may calculate relevant time and distance parameters, and transmit the calculated parameters to the other electronic device via the out-of-band communication channel. The electronic devices may compare the calculated parameters to determine mutual authentication.

    Systems and methods for improved audio output in electronic devices
    17.
    发明授权
    Systems and methods for improved audio output in electronic devices 有权
    改进电子设备音频输出的系统和方法

    公开(公告)号：US09439000B1

    公开(公告)日：2016-09-06

    申请号：US14193723

    申请日：2014-02-28

    Applicant: GOOGLE INC.

    Inventor： Michael Daley

    IPC: H04R17/00 ,  H04R31/00

    CPC classification number: H04R7/16 ,  H04R1/2811 ,  H04R1/2823 ,  H04R7/045 ,  H04R7/18 ,  H04R9/06 ,  H04R17/00 ,  H04R17/005 ,  H04R31/006 ,  H04R2499/11

    Abstract: Embodiments are provided for devices for audio playback and configuring devices for audio playback. According to certain aspects, an electronic device is configured with an exterior casing that has a cutout area formed thereon. A vibrating panel is disposed within the cutout area and secured to the exterior casing such that the vibrating panel is substantially co-planar with the exterior casing. A transducer is disposed in proximity to the vibrating panel. When the transducer receives an audio signal, the transducer mechanically vibrates which causes the vibrating panel to actuate and produce audio output. The embodiments enable effective and efficient design and improve the user experience.

    Abstract translation: 提供了用于音频回放和配置用于音频回放的设备的设备的实施例。 根据某些方面，电子设备被配置有具有形成在其上的切口区域的外壳。 振动板设置在切口区域内并固定到外部壳体，使得振动板与外部壳体基本上共面。 传感器设置在振动板附近。 当换能器接收到音频信号时，传感器机械地振动，这导致振动面板致动并产生音频输出。 这些实施例能够有效和高效地设计并改善用户体验。

Patent Agency Ranking