公开(公告)号：US20090264787A1

公开(公告)日：2009-10-22

申请号：US12179639

申请日：2008-07-25

申请人： Po-lei Lee ,  Kuo-kai Shyu ,  Chi-hsun Wu ,  Jyun-jie Sie ,  Ming-huan Lee

发明人： Po-lei Lee ,  Kuo-kai Shyu ,  Chi-hsun Wu ,  Jyun-jie Sie ,  Ming-huan Lee

IPC分类号： A61B5/04

CPC分类号： G06F3/015 ,  A61B5/04842

摘要： In a driving control system actuated by visual evoked brain waves which are induced by a multi-frequency and multi-phase encoder, and a corresponding method configured for analyzing brain wave signals in order to control at least one peripheral equipment, the driving control system includes an optical flash generating device, a brain wave signal measurement device, a signal processing and analyzing device and a control device. The optical flash generating device is configured for generating at least one flash light source by a multi-frequency and multi-phase encoder. The brain wave signal measurement device is configured for measuring a brain wave signal inducing by a user gazing the flash light source. The signal processing and analyzing device is configured for calculating the frequency and the phase of the brain wave by a mathematical method, and analyzing whether the frequency and the phase of the brain wave same to the those of the optical flash generating device. The control device is configured for sending out the frequency and the phase analyzed by the signal processing and analyzing device and same to those of the optical flash generating device so as to control at least one peripheral equipment.

摘要翻译： 在由多频和多相编码器感应的视觉诱发脑波激励的驾驶控制系统中，以及配置用于分析脑波信号以便控制至少一个外围设备的相应方法，所述驾驶控制系统包括 光学闪光发生装置，脑波信号测量装置，信号处理和分析装置以及控制装置。 光闪光发生装置被配置为通过多频和多相编码器产生至少一个闪光光源。 脑波信号测量装置被配置为测量由注视闪光光源的用户引起的脑波信号。 信号处理和分析装置被配置为通过数学方法计算脑波的频率和相位，并且分析脑波的频率和相位是否与光学闪光发生装置的频率和相位相同。 控制装置被配置为将由信号处理和分析装置分析的频率和相位发送到光学闪光发生装置的频率和相位，以便控制至少一个外围设备。

公开(公告)号：US20120299822A1

公开(公告)日：2012-11-29

申请号：US13561283

申请日：2012-07-30

申请人： Po-lei Lee ,  Kuo-kai Shyu ,  Chi-hsun Wu ,  Jyun-jie Sie ,  Ming-huan Lee

发明人： Po-lei Lee ,  Kuo-kai Shyu ,  Chi-hsun Wu ,  Jyun-jie Sie ,  Ming-huan Lee

IPC分类号： G06F3/01

CPC分类号： G06F3/015 ,  A61B5/04842

摘要： A driving control system actuated by visual evoked brain waves which are induced by a multi-frequency and multi-phase encoder, the driving control system includes an optical flash generating device, a brain wave signal measurement device, a signal processing and analyzing device and a control device. The brain wave signal measurement device is configured for measuring a steady-state visual evoked response (SSVER) signal inducing by a user gazing the flash light source generated by the optical flash generating device. The signal processing and analyzing device is configured for calculating the frequency parameter and the phase parameter of the SSVER signal by a mathematical method, and analyzing whether those parameters are same as the optical flash generating device's parameters so as to generate a judgment result. The control device generates a control command according to the judgment result for controlling at least one of peripheral equipments.

摘要翻译： 由多频多相编码器诱发的视觉诱发脑波激励的驾驶控制系统，驱动控制系统包括光闪发生装置，脑波信号测量装置，信号处理分析装置和 控制装置 脑波信号测量装置被配置为测量由用户注视由光学闪光发生装置产生的闪光光源引起的稳态视觉诱发响应（SSVER）信号。 信号处理和分析装置被配置为通过数学方法计算SSVER信号的频率参数和相位参数，并分析这些参数是否与光学闪光发生装置的参数相同以产生判断结果。 控制装置根据用于控制周边设备中的至少一个的判定结果生成控制命令。