MONITORING DROWSINESS
    61.
    发明申请

    公开(公告)号:US20170119248A1

    公开(公告)日:2017-05-04

    申请号:US15318417

    申请日:2015-06-19

    Abstract: Lower sampling rates have been found to provide sufficient data for use in the method of U.S. Pat. Nos. 7,071,831, 7,616,125 and 7,791,491. The method of determining drowsiness includes the steps of receiving eye movement data collected at sampling rates as low as 20 Hz. The data is preferentially interpolated to provide a data set at a higher sampling rate in the order of 500 Hz. For each data point, values of amplitude and velocity of eye movement and whether the measures relate to eyelid opening or closing are derived. An algorithm is then used to obtain values of the amplitude to velocity ratios of eyelid opening and closing and using these values in an algorithm for providing a measure of drowsiness. With this method eyelid and eye movement may be monitored using any suitable technology or sensor including video or digital camera technology to identify and measure the appropriate ocular movements.

    PRODUCT IDENTIFICATION USING ELECTROENCEPHALOGRAPHY

    公开(公告)号:US20170091741A1

    公开(公告)日:2017-03-30

    申请号:US14863681

    申请日:2015-09-24

    Inventor: Erik Todeschini

    Abstract: An EEG POS system has an EEG device that detects electrical signals representing brain waves. A database of brain wave profiles represents a plurality of items to be identified. A live signal analyzer compares electrical signals from the EEG device with stored brain wave profiles in the database to identify entries in the database representing items that match the electrical signals from the EEG device, where items whose stored brain wave profiles match the electrical signals are considered identified items. A POS terminal is coupled to the live signal analyzer in order to log and tally items for a transaction.

    ANALYSIS OF CONTROLLED AND AUTOMATIC ATTENTION FOR INTRODUCTION OF STIMULUS MATERIAL
    67.
    发明申请
    ANALYSIS OF CONTROLLED AND AUTOMATIC ATTENTION FOR INTRODUCTION OF STIMULUS MATERIAL 审中-公开
    控制和自动注意事项介绍刺激性材料的分析

    公开(公告)号:US20170039591A1

    公开(公告)日:2017-02-09

    申请号:US15299752

    申请日:2016-10-21

    CPC classification number: G06Q30/0244 A61B5/0484 A61B5/16 G06Q30/0269

    Abstract: A system analyzes neuro-response measurements including regional electroencephalography (EEG) measurements from subjects exposed to stimulus materials to determine locations in stimulus materials eliciting controlled attention and automatic attention. Additional stimulus materials are inserted into locations having salient attention attributes. In some examples, a challenging task is used to direct controlled attention onto a location and additional stimulus material is subtly presented in the location to benefit from automatic attention and salient attention measurements.

    Abstract translation: 系统分析神经反应测量,包括暴露于刺激材料的受试者的区域脑电图(EEG)测量,以确定刺激材料中引发受控注意和自动注意的位置。 额外的刺激材料被插入具有显着注意属性的位置。 在一些示例中,使用挑战性的任务将受控注意力引导到位置,并且在该位置中巧妙地呈现另外的刺激材料以受益于自动注意和显着的注意力测量。

    WEARABLE ELECTRONIC DEVICE AND OPERATING METHOD
    68.
    发明申请
    WEARABLE ELECTRONIC DEVICE AND OPERATING METHOD 有权
    可靠的电子设备和操作方法

    公开(公告)号:US20170038827A1

    公开(公告)日:2017-02-09

    申请号:US14821136

    申请日:2015-08-07

    Applicant: MediaTek Inc.

    Abstract: An operating method for controlling a wearable electronic device is provided which includes obtaining at least one environment variable of a current environment of the wearable electronic device, determining at least one appearance variable based on the environment variables by referring to information about different appearances predetermined to be suitable for different environmental conditions, and generating a first control signal for adjusting the appearance of at least one non-panel region of the wearable electronic device according to the appearance variables so that the adjusted appearance of the non-panel region of the wearable electronic device is adapted to a condition of the current environment.

    Abstract translation: 提供了一种用于控制可穿戴电子设备的操作方法,其包括获得所述可穿戴电子设备的当前环境的至少一个环境变量,通过参考关于不同外观的信息来确定至少一个基于环境变量的外观变量 适合于不同的环境条件,并且根据外观变量产生用于调节可穿戴式电子设备的至少一个非面板区域的外观的第一控制信号,使得可佩带电子设备的非面板区域的调整外观 适应当前环境的状况。

    Vision and cognition testing and/or training under stress conditions
    70.
    发明授权
    Vision and cognition testing and/or training under stress conditions 有权
    视力和认知测试和/或在压力条件下的训练

    公开(公告)号:US09564058B2

    公开(公告)日:2017-02-07

    申请号:US12117315

    申请日:2008-05-08

    Abstract: The visual and cognitive skills of a subject may be tested and/or trained by providing a visual stimulus to a subject. More particularly, a subject may be tested and/or trained when under a stress condition to determine the effect of a stress condition, such as a physical stress or a cognitive stress, on the subject's visual and sensory skills. A response may be received from a subject via an input device, the appropriateness of which may depend upon the stimulus provided to the subject. Behavioral information and other data regarding the performance of a subject and the possible effect of the stress condition may be recorded. Scoring may be based upon the speed, accuracy, and other aspects of the performance of a subject.

    Abstract translation: 可以通过向受试者提供视觉刺激来测试和/或训练受试者的视觉和认知技能。 更具体地,可以在压力条件下测试和/或训练受试者,以确定应激状况(例如身体压力或认知压力)对受试者的视觉和感觉技能的影响。 可以经由输入设备从对象接收响应,其适当性可以取决于提供给对象的刺激。 可以记录关于受试者的性能的行为信息和其他数据以及应激条件的可能影响。 评分可能是基于主体表现的速度,准确性和其他方面。

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