公开(公告)号：US08648800B2

公开(公告)日：2014-02-11

申请号：US13357181

申请日：2012-01-24

申请人： Po-Lei Lee ,  Kuo-Kai Shyu ,  Hsiang-Chih Chang

发明人： Po-Lei Lee ,  Kuo-Kai Shyu ,  Hsiang-Chih Chang

IPC分类号： G09G5/00

CPC分类号： G06F3/015

摘要： A control method of a brain computer interface (BCI) with a stepping delay flickering sequence is provided. First, a plurality of different flickering sequence signals are generated by encoding a static flashing segment and a plurality of stepping delay flashing segments divided in different time sequences. Then, a plurality of target images corresponding to the flickering sequence signals are displayed. Thereafter, a response signal generated by an organism evoked by the target images is acquired. Then, signal processing is performed on the response signal by using a mathematic method to distinguish which one of the target images is gazed by the organism. Thereafter, a controlling command corresponding to one of the target images is generated. A control system of a BCI with a stepping delay flickering sequence is also provided herein.

摘要翻译： 提供了具有步进延迟闪烁序列的脑机接口（BCI）的控制方法。 首先，通过对以不同时间序列分割的静态闪烁段和多个步进延迟闪烁段进行编码来生成多个不同的闪烁序列信号。 然后，显示与闪烁序列信号对应的多个目标图像。 此后，获取由目标图像诱发的生物体产生的响应信号。 然后，通过使用数学方法对响应信号进行信号处理，以区分目标图像中哪一个被生物体凝视。 此后，生成与目标图像之一对应的控制命令。 本文还提供了具有步进延迟闪烁序列的BCI控制系统。

公开(公告)号：US20130100010A1

公开(公告)日：2013-04-25

申请号：US13357181

申请日：2012-01-24

申请人： Po-Lei Lee ,  Kuo-Kai Shyu ,  Hsiang-Chih Chang

发明人： Po-Lei Lee ,  Kuo-Kai Shyu ,  Hsiang-Chih Chang

IPC分类号： G06F3/01

CPC分类号： G06F3/015

摘要： A control method of a brain computer interface (BCI) with a stepping delay flickering sequence is provided. First, a plurality of different flickering sequence signals are generated by encoding a static flashing segment and a plurality of stepping delay flashing segments divided in different time sequences. Then, a plurality of target images corresponding to the flickering sequence signals are displayed. Thereafter, a response signal generated by an organism evoked by the target images is acquired. Then, signal processing is performed on the response signal by using a mathematic method to distinguish which one of the target images is gazed by the organism. Thereafter, a controlling command corresponding to one of the target images is generated. A control system of a BCI with a stepping delay flickering sequence is also provided herein.

摘要翻译： 提供了具有步进延迟闪烁序列的脑机接口（BCI）的控制方法。 首先，通过对以不同时间序列分割的静态闪烁段和多个步进延迟闪烁段进行编码来生成多个不同的闪烁序列信号。 然后，显示与闪烁序列信号对应的多个目标图像。 此后，获取由目标图像诱发的生物体产生的响应信号。 然后，通过使用数学方法对响应信号进行信号处理，以区分目标图像中哪一个被生物体凝视。 此后，生成与目标图像之一对应的控制命令。 本文还提供了具有步进延迟闪烁序列的BCI控制系统。

公开(公告)号：US08825564B2

公开(公告)日：2014-09-02

申请号：US13215236

申请日：2011-08-23

申请人： Po-Lei Lee ,  Kuo-Kai Shyu

发明人： Po-Lei Lee ,  Kuo-Kai Shyu

IPC分类号： G06F15/18 ,  A61B5/0482 ,  G06F3/01

CPC分类号： A61B5/0482 ,  G06F3/015

摘要： A visual drive control method with multi-phase encoding includes the following steps. A plurality of flickering sequences are generated by an encoding process according to a reference phase and a plurality of shifting phases divided in time division under at least one phase shift state, then a display unit is driven to display corresponding optical images. An optic nerve of an organism is evoked by the optical images, such that the organism generates a corresponding biological signal. Next, a computation process is performed to a digital biological signal converted from the biological signal to acquire an average captured reference phase and an average captured shifting phase of the digital biological signal. Then, the frequencies and the phase states of the digital biological signal and the flickering sequences are compared to output a corresponding control signal. A visual drive control apparatus with multi-phase encoding is disclosed herein.

摘要翻译： 具有多相编码的视觉驱动控制方法包括以下步骤。 通过根据参考相位的编码处理和在至少一个相移状态下分时划分的多个移相相位产生多个闪烁序列，然后驱动显示单元显示相应的光学图像。 生物体的视神经由光学图像引起，使得生物体产生相应的生物信号。 接下来，对从生物信号转换的数字生物信号进行计算处理，以获取数字生物信号的平均捕获参考相位和平均捕获的移动相位。 然后，比较数字生物信号和闪烁序列的频率和相位状态，输出相应的控制信号。 本文公开了具有多相编码的视觉驱动控制装置。

公开(公告)号：US20080231344A1

公开(公告)日：2008-09-25

申请号：US11727901

申请日：2007-03-28

申请人： Kuo-Kai Shyu ,  Ko-Wen Jwo ,  Bo-Guang Zhu

发明人： Kuo-Kai Shyu ,  Ko-Wen Jwo ,  Bo-Guang Zhu

IPC分类号： G11C5/14

CPC分类号： H03K17/64 ,  H03K17/162 ,  H03K17/61 ,  H03K17/74

摘要： A power-diode-driver uses a single power source to supply power to the sub-drivers inside. The sub-drivers are well isolated so that they can be safely and easily expanded by connecting to other device or driver. Thus, the power-diode driver has a changeable turn-on time and a highly modulated assembly. And, hence, the present invention is suitable for mass producing reliable power-diode drivers.

摘要翻译： 功率二极管驱动器使用单个电源向内部的子驱动器供电。 子驱动程序是完全隔离的，以便通过连接到其他设备或驱动程序可以安全轻松地扩展。 因此，功率二极管驱动器具有可变的接通时间和高度调制的组件。 因此，本发明适用于批量生产可靠的功率二极管驱动器。

公开(公告)号：US07541847B2

公开(公告)日：2009-06-02

申请号：US11727901

申请日：2007-03-28

申请人： Kuo-Kai Shyu ,  Ko-Wen Jwo ,  Bo-Guang Zhu

发明人： Kuo-Kai Shyu ,  Ko-Wen Jwo ,  Bo-Guang Zhu

IPC分类号： H03B1/00

CPC分类号： H03K17/64 ,  H03K17/162 ,  H03K17/61 ,  H03K17/74

摘要： A power-diode driver uses a single power source to supply power to the sub-drivers inside. The sub-drivers are well isolated so that they can be safely and easily expanded by connecting to other device or driver. Thus, the power-diode driver has a changeable turn-on time and a highly modulated assembly. And, hence, the present invention is suitable for mass producing reliable power-diode drivers.

摘要翻译： 功率二极管驱动器使用单个电源向内部的子驱动器供电。 子驱动程序是完全隔离的，以便通过连接到其他设备或驱动程序可以安全轻松地扩展。 因此，功率二极管驱动器具有可变的接通时间和高度调制的组件。 因此，本发明适用于批量生产可靠的功率二极管驱动器。

公开(公告)号：US07323964B1

公开(公告)日：2008-01-29

申请号：US11607048

申请日：2006-12-01

申请人： Kuo-Kai Shyu ,  Ko-Wen Jwo ,  Chih-Hung Lo

发明人： Kuo-Kai Shyu ,  Ko-Wen Jwo ,  Chih-Hung Lo

IPC分类号： H01F21/06

CPC分类号： H01F38/14 ,  H01F3/14 ,  H01F27/402

摘要： A non-contact power system transfers power and signals simultaneously. The signals control the non-contact power system. And an operational frequency is operated on a resonant frequency so that there is no voltage alternating on power switch and power loss is reduced.

摘要翻译： 非接触式电力系统同时传输电力和信号。 信号控制非接触式电力系统。 并且工作频率在谐振频率下工作，使得电源开关上没有电压交替而功率损耗减小。