中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

16 records (took 0.015 seconds)

    System and Method for Adaptive Aperture Tunable Antenna
    2.
    发明申请
    System and Method for Adaptive Aperture Tunable Antenna 审中-公开

    公开(公告)号：US20170084989A1

    公开(公告)日：2017-03-23

    申请号：US14861744

    申请日：2015-09-22

    Applicant: Futurewei Technologies, Inc.

    Inventor： Ping Shi ,  Navid Nader

    IPC: H01Q1/52 ,  H01Q1/50

    Abstract: An antenna's resonance frequency is detuned when a part of a human body approaches or contacts the antenna and consequently results in efficiency loss. The antenna may be tuned by changing its total load capacitance such that the antenna's total load capacitance falls within a reference capacitance range of a reference capacitance, where the antenna can operate at or near its pre-determined operating resonance frequency. A tunable capacitor may be coupled to the antenna for tuning the total load capacitance of the antenna.

    Systems and Methods for Improved Data Speeds for Wireless Devices
    3.
    发明申请
    Systems and Methods for Improved Data Speeds for Wireless Devices 审中-公开
    无线设备数据速度提高的系统和方法

    公开(公告)号：US20170064605A1

    公开(公告)日：2017-03-02

    申请号：US15278231

    申请日：2016-09-28

    Applicant: Futurewei Technologies, Inc.

    Inventor： Julia Wang ,  Navid Nader ,  Zhiping Jia

    IPC: H04W36/32 ,  H04W76/04 ,  H04W36/04 ,  H04W28/08 ,  H04W36/22

    CPC classification number: H04W36/32 ,  H04W28/08 ,  H04W36/04 ,  H04W36/22 ,  H04W48/20 ,  H04W76/18 ,  H04W76/27

    Abstract: A system and method for improving the user experience with a mobile wireless device by reconnecting to a faster speed connection after being rejected for the higher speed by an overloaded cell before expiration of a de-prioritization timer when the mobile wireless device travels away from the overloaded cell. In an embodiment, a method includes receiving from the first cell a connection rejection instructing the mobile wireless device to de-prioritize one or more frequencies of the first connection technology and a de-prioritization timer indicating a time period for the frequencies to remain de-prioritized; determining that the mobile wireless device has left the coverage area of the first cell; and connecting to a second cell of the telecommunication network via a connection in the one or more frequencies of the first connection technology prior to the expiration of the de-prioritization timer.

    Abstract translation: 一种系统和方法，用于通过在移动无线设备远离超负荷的计时器之前由重载小区在超优先级计时器到期之前被重新连接到更高速度的高速连接以更快的速度连接来改善移动无线设备的用户体验 细胞。 在一个实施例中，一种方法包括从第一小区接收连接拒绝，指示移动无线设备对第一连接技术的一个或多个频率进行去优先级排序，以及指示频率保持解除的时间段的去优先级定时器， 优先; 确定所述移动无线设备已经离开所述第一小区的覆盖区域; 以及在所述去优先级定时器期满之前经由所述第一连接技术的所述一个或多个频率中的连接连接到所述电信网络的第二小区。

    Mobile Device and Method for Determining a Handling Condition Thereof
    4.
    发明申请
    Mobile Device and Method for Determining a Handling Condition Thereof 有权
    移动设备及确定其处理条件的方法

    公开(公告)号：US20150185265A1

    公开(公告)日：2015-07-02

    申请号：US14143957

    申请日：2013-12-30

    Applicant: FutureWei Technologies, Inc.

    Inventor： Robert McCarthy ,  Ping Shi ,  Navid Nader ,  Vinh Vo ,  Vijayakumar Krishnamurthy

    IPC: G01R27/26 ,  G01J1/02 ,  G01B5/24

    CPC classification number: G01B5/24 ,  G06F1/1626 ,  G06F1/1694 ,  G06F3/01 ,  H03K17/941 ,  H03K17/955 ,  H03K17/9622 ,  H03K2217/94106 ,  H04M1/00 ,  H04M1/72569

    Abstract: A mobile device for determining a handling condition of the mobile device and a method of use thereof. One embodiment of the mobile device includes: at least one left capacitive proximity sensor disposed on a left side of the mobile device and operable to detect a hold condition, at least one right capacitive proximity sensor disposed on a right side of the mobile device and operable to detect a hold condition, an accelerometer disposed in the mobile device and operable to detect an orientation of the mobile device, an ambient light proximity sensor disposed in the mobile device and operable to detect a proximity of a user's head, and a processor operable to execute an application configured to gain access to and employ the hold condition, the orientation, and the proximity of the user's head to determine a handling condition.

    Abstract translation: 一种用于确定移动设备的处理条件的移动设备及其使用方法。 移动设备的一个实施例包括：设置在移动设备的左侧的至少一个左电容式接近传感器，其可操作以检测保持状态，设置在移动设备的右侧的至少一个右容性接近传感器和可操作的 检测保持状态，设置在所述移动设备中并可操作以检测所述移动设备的定向的加速度计，设置在所述移动设备中并且可操作以检测用户头部的接近度的环境光接近传感器，以及可操作以 执行配置为访问和使用用户头部的保持状态，方位和接近度以确定处理条件的应用。

    Mobile device and method for sensor data based antenna selection
    5.
    发明授权
    Mobile device and method for sensor data based antenna selection 有权

    公开(公告)号：US10883811B2

    公开(公告)日：2021-01-05

    申请号：US15983808

    申请日：2018-05-18

    Applicant: Futurewei Technologies, Inc.

    Inventor： Robert McCarthy ,  Ping Shi ,  Navid Nader ,  Vinh Vo ,  Vijayakumar Krishnamurthy

    IPC: G01B5/24 ,  H03K17/955 ,  H03K17/94 ,  H03K17/96 ,  G06F1/16 ,  G06F3/01 ,  H04M1/725 ,  H04M1/00

    Abstract: A mobile device for determining a handling condition of the mobile device and a method of use thereof. One embodiment of the mobile device includes: at least one left capacitive proximity sensor disposed on a left side of the mobile device and operable to detect a hold condition, at least one right capacitive proximity sensor disposed on a right side of the mobile device and operable to detect a hold condition, an accelerometer disposed in the mobile device and operable to detect an orientation of the mobile device, an ambient light proximity sensor disposed in the mobile device and operable to detect a proximity of a user's head, and a processor operable to execute an application configured to gain access to and employ the hold condition, the orientation, and the proximity of the user's head to determine a handling condition.

    Method and Device for Optical Handwriting Recognition
    7.
    发明申请
    Method and Device for Optical Handwriting Recognition 审中-公开
    光学手写识别的方法和装置

    公开(公告)号：US20160334941A1

    公开(公告)日：2016-11-17

    申请号：US14710454

    申请日：2015-05-12

    Applicant: Futurewei Technologies, Inc.

    Inventor： Navid Nader ,  Robert McCarthy ,  Julia Wang

    IPC: G06F3/042 ,  G06F3/01 ,  G06F3/0488 ,  G06K9/00

    CPC classification number: G06F3/04883 ,  G06F3/0425 ,  G06K9/00355

    Abstract: A method and a system for virtual handwriting recognition are disclosed. In an embodiment the method includes optically capturing a finger gesture by the camera unit of a computing device and transforming the finger gesture into a digital indicia by a processing unit of the computing device. The method further includes comparing the digital indicia with a stored indicia by the processing unit, wherein the stored indicia is stored in a memory unit of the computing device and displaying the digital indicia on a display of the computing device.

    Abstract translation: 公开了一种用于虚拟手写识别的方法和系统。 在一个实施例中，该方法包括由计算设备的相机单元光学捕获手指手势，并且由计算设备的处理单元将手指手势变换为数字标记。 该方法还包括将数字标记与处理单元所存储的标记进行比较，其中所存储的标记被存储在计算设备的存储器单元中，并在计算设备的显示器上显示数字标记。

    Mobile Device and Method for Sensor Data Based Antenna Selection
    8.
    发明申请
    Mobile Device and Method for Sensor Data Based Antenna Selection 有权

    公开(公告)号：US20210199414A1

    公开(公告)日：2021-07-01

    申请号：US17139725

    申请日：2020-12-31

    Applicant: Futurewei Technologies, Inc.

    Inventor： Robert McCarthy ,  Ping Shi ,  Navid Nader ,  Vinh Vo ,  Vijayakumar Krishnamurthy

    IPC: G01B5/24 ,  H03K17/955 ,  H03K17/94 ,  H03K17/96 ,  G06F1/16 ,  H04M1/72454 ,  G06F3/01 ,  H04M1/00

    Abstract: A mobile device for determining a handling condition of the mobile device and a method of use thereof. One embodiment of the mobile device includes: at least one left capacitive proximity sensor disposed on a left side of the mobile device and operable to detect a hold condition, at least one right capacitive proximity sensor disposed on a right side of the mobile device and operable to detect a hold condition, an accelerometer disposed in the mobile device and operable to detect an orientation of the mobile device, an ambient light proximity sensor disposed in the mobile device and operable to detect a proximity of a user's head, and a processor operable to execute an application configured to gain access to and employ the hold condition, the orientation, and the proximity of the user's head to determine a handling condition.

    Systems and methods for improved data speeds for wireless devices
    10.
    发明授权
    Systems and methods for improved data speeds for wireless devices 有权
    用于提高无线设备数据速度的系统和方法

    公开(公告)号：US09485697B1

    公开(公告)日：2016-11-01

    申请号：US14836425

    申请日：2015-08-26

    Applicant: Futurewei Technologies, Inc.

    Inventor： Julia Wang ,  Navid Nader ,  Zhiping Jia

    IPC: H04W36/00 ,  H04W36/16 ,  H04W72/04 ,  H04W72/10 ,  H04W76/06 ,  H04W4/00

    CPC classification number: H04W36/32 ,  H04W28/08 ,  H04W36/04 ,  H04W36/22 ,  H04W48/20 ,  H04W76/18 ,  H04W76/27

    Abstract: A system and method for improving the user experience with a mobile wireless device by reconnecting to a faster speed connection after being rejected for the higher speed by an overloaded cell before expiration of a de-prioritization timer when the mobile wireless device travels away from the overloaded cell. In an embodiment, a method includes receiving from the first cell a connection rejection instructing the mobile wireless device to de-prioritize one or more frequencies of the first connection technology and a de-prioritization timer indicating a time period for the frequencies to remain de-prioritized; determining that the mobile wireless device has left the coverage area of the first cell; and connecting to a second cell of the telecommunication network via a connection in the one or more frequencies of the first connection technology prior to the expiration of the de-prioritization timer.

    Abstract translation: 一种系统和方法，用于通过在移动无线设备远离超负荷的计时器之前由重载小区在超优先级计时器到期之前被重新连接到更高速度的高速连接以更快的速度连接来改善移动无线设备的用户体验 细胞。 在一个实施例中，一种方法包括从第一小区接收连接拒绝，指示移动无线设备对第一连接技术的一个或多个频率进行去优先级排序，以及指示频率保持解除的时间段的去优先级定时器， 优先; 确定所述移动无线设备已经离开所述第一小区的覆盖区域; 以及在所述去优先级定时器期满之前经由所述第一连接技术的所述一个或多个频率中的连接连接到所述电信网络的第二小区。

Patent Agency Ranking