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    EPILEPSY SEIZURE DETECTION AND PREDICTION USING TECHNIQUES SUCH AS DEEP LEARNING METHODS
    51.
    发明申请
    EPILEPSY SEIZURE DETECTION AND PREDICTION USING TECHNIQUES SUCH AS DEEP LEARNING METHODS 审中-公开

    公开(公告)号：US20190336061A1

    公开(公告)日：2019-11-07

    申请号：US15968283

    申请日：2018-05-01

    Applicant: International Business Machines Corporation

    Inventor： Stefan Harrer ,  Filiz Isabell Kiral-Kornek ,  Benjamin Scott Mashford ,  Subhrajit Roy ,  Jianbin Tang

    IPC: A61B5/00 ,  G16H50/20 ,  A61B5/0205

    Abstract: One or both of epilepsy seizure detection and prediction at least by performing the following: running multiple input signals from sensors for epilepsy seizure detection through multiple classification models, and applying weights to outputs of each of the classification models to create a final classification output. The weights are adjusted to tune relative output contribution from each classifier model in order that accuracy of the final classification output is improved, while power consumption of all the classification models is reduced. One or both of epilepsy seizure detection and prediction are performed with the adjusted weights. Another method uses streams from sensors for epilepsy seizure detection to train and create the classification models, with fixed weights once trained. Information defining the classification models with fixed weights is communicated to wearable computer platforms for epilepsy seizure detection and prediction. The streams may be from multiple people and applied to an individual person.

    Method and apparatus of private display device
    53.
    发明授权
    Method and apparatus of private display device 有权

    公开(公告)号：US10045010B2

    公开(公告)日：2018-08-07

    申请号：US15404587

    申请日：2017-01-12

    Applicant: International Business Machines Corporation

    Inventor： Feng Cao ,  Jianbin Tang ,  Yini Wang ,  Ziyuan Wang

    IPC: G02F1/07 ,  H04N13/04 ,  G02B27/28 ,  G02F1/09

    Abstract: There is provided a system and method for providing privacy viewing of an output from a electronic display, including a first polarizer configured to polarize a display signal at a first polarization angle; a second polarizer configured to polarize a noise signal at a second polarization angle orthogonal to the first polarization angle; a combiner configured to combine the polarized display signal and the polarized noise signal, and a third polarizer configured to receive the output of the electronic display and polarize the combined polarized display and noise signal at the first polarization angle. The system includes first and second polarization rotators configured to rotate the first and second polarization angles of the combined polarized display and noise signals prior to being output by the electronic display and prior to being received by the third polarizer.

    METHOD AND APPARATUS OF PRIVATE DISPLAY DEVICE
    54.
    发明申请
    METHOD AND APPARATUS OF PRIVATE DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180192040A1

    公开(公告)日：2018-07-05

    申请号：US15906487

    申请日：2018-02-27

    Applicant: International Business Machines Corporation

    Inventor： Feng Cao ,  Jianbin Tang ,  Yini Wang ,  Ziyuan Wang

    IPC: H04N13/332 ,  G02F1/09 ,  G02B27/28

    Abstract: There is provided a system and method for providing privacy viewing of an output from a electronic display, including a first polarizer configured to polarize a display signal at a first polarization angle; a second polarizer configured to polarize a noise signal at a second polarization angle orthogonal to the first polarization angle; a combiner configured to combine the polarized display signal and the polarized noise signal, and a third polarizer configured to receive the output of the electronic display and polarize the combined polarized display and noise signal at the first polarization angle. The system includes first and second polarization rotators configured to rotate the first and second polarization angles of the combined polarized display and noise signals prior to being output by the electronic display and prior to being received by the third polarizer.

    HANDING OFF A TERMINAL AMONG WIRELESS ACCESS POINTS
    59.
    发明申请
    HANDING OFF A TERMINAL AMONG WIRELESS ACCESS POINTS 有权
    在无线接入点处终止终端

    公开(公告)号：US20170006516A1

    公开(公告)日：2017-01-05

    申请号：US15253991

    申请日：2016-09-01

    Applicant: International Business Machines Corporation

    Inventor： Jianbin Tang ,  Feng J. Wang ,  Yu Wang ,  Jun Chi Yan ,  Chao E. Zhang ,  Qian Kun Zhao

    IPC: H04W36/30 ,  H04W36/08 ,  H04L29/12 ,  H04W24/08

    CPC classification number: H04W36/30 ,  H04L61/6022 ,  H04W24/08 ,  H04W36/08 ,  H04W84/12 ,  Y02D70/00 ,  Y02D70/22

    Abstract: A method and system for handing off a terminal among a plurality of wireless access points (APs) connected to a central management AP. The method comprising: receiving network condition information of a terminal communicatively connected to a first wireless AP among the plurality of wireless APs. Determining a second wireless AP the plurality of wireless APs to which the terminal is to be handed off based on the network condition information of the terminal. The second wireless AP is virtually connected to the terminal. Submitting a handoff request to the second wireless AP. Notifying the terminal to hand off to the second wireless AP in response to receiving a handoff response from the second wireless AP.

    Abstract translation: 一种用于在连接到中央管理AP的多个无线接入点（AP）之间切换终端的方法和系统。 该方法包括：在多个无线AP之间接收与第一无线AP通信连接的终端的网络条件信息。 基于终端的网络状况信息，确定终端要切换到的多个无线AP的第二无线AP。 第二个无线AP虚拟地连接到终端。 向第二无线AP提交切换请求。 响应于从第二无线AP接收到切换响应，通知终端切换到第二无线AP。

    Sharing frequencies in an OFDM-based wireless communication system
    60.
    发明授权
    Sharing frequencies in an OFDM-based wireless communication system 有权
    在基于OFDM的无线通信系统中共享频率

    公开(公告)号：US09538391B2

    公开(公告)日：2017-01-03

    申请号：US14969780

    申请日：2015-12-15

    Applicant: International Business Machines Corporation

    Inventor： Yong Hua Lin ,  Jianbin Tang ,  Qing Wang ,  Jun Song Wang ,  Rong Yan ,  Hai Zhan ,  Chao Zhu ,  Zhen Bo Zhu

    IPC: H04W72/08 ,  H04W72/04 ,  H04W28/04 ,  H04W16/14 ,  H04W72/00 ,  H04L1/00 ,  H04W24/08 ,  H04W24/10 ,  H04L27/26

    CPC classification number: H04W16/14 ,  H04L1/0026 ,  H04L27/2691 ,  H04W24/08 ,  H04W24/10 ,  H04W28/04 ,  H04W72/005 ,  H04W72/042 ,  H04W72/0453 ,  H04W72/082 ,  H04W74/085

    Abstract: An apparatus for sharing frequencies in an orthogonal frequency-division multiplexing OFDM-based wireless communication system, wherein the OFDM-based wireless communication system comprises a base station and a mobile device that work within a radio frequency band, the method comprising: detecting an interference signal in the radio frequency band; setting by the base station, based upon the interference signal, interference indication information in a control header of a downlink frame to be sent to the mobile device, the interference indication information indicating a frequency range that is occupied by the interference signal in the radio frequency band; and sending by the base station the downlink frame to the mobile device, such that the mobile device may, based upon the interference indication information, avoid the frequency range where the interference signal is located.

    Abstract translation: 一种用于在正交频分复用基于OFDM的无线通信系统中共享频率的装置，其中所述基于OFDM的无线通信系统包括在无线电频带内工作的基站和移动设备，所述方法包括：检测干扰 无线电频段信号; 由基站根据干扰信号设置要发送给移动设备的下行链路帧的控制报头中的干扰指示信息，指示由射频中的干扰信号占用的频率范围的干扰指示信息 带; 以及由所述基站向所述移动设备发送下行链路帧，使得所述移动设备可以基于所述干扰指示信息来避免所述干扰信号所在的频率范围。

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