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1. 发明授权

US08866622B2 System and method for preventing drowsiness 有权
标题翻译：防止睡意的系统和方法
公开(公告)号：US08866622B2
公开(公告)日：2014-10-21
申请号：US13308759
申请日：2011-12-01
申请人： Sang-Yub Lee , Hyo-Sub Choi , Chul-Dong Lee , Sang-Hyun Park
发明人： Sang-Yub Lee , Hyo-Sub Choi , Chul-Dong Lee , Sang-Hyun Park
IPC分类号： G08B23/00 , A61B5/00 , B60K28/06 , A61B5/18 , G08B21/06 , A61B5/0476
CPC分类号： G08B21/06 , A61B5/0476 , A61B5/18 , A61B5/6835 , A61B5/6893 , B60K28/066
摘要： A system and a method for preventing drowsiness are provided. The system for preventing drowsiness calculates brainwaves of a user by receiving a signal around a head of a user without contact, detects a state of the user based on the calculated brainwaves, and performs a necessary function according to the detected state of the user. Thus, convenience is increased when measuring the brainwaves of the driver using the contactless electrodes.
摘要翻译：提供了一种用于预防困倦的系统和方法。用于防止嗜睡的系统通过接收用户头部周围的信号而没有接触来计算用户的电波，基于所计算的脑电波检测用户的状态，并且根据用户的检测状态执行必要的功能。因此，当使用非接触电极测量驾驶员的电波时，方便性增加。

2. 发明授权

US08681017B2 Visible light communication apparatus for vehicle, system and method for vehicular communication inside tunnel using visible light communication 有权
标题翻译：车辆用可见光通信装置，隧道内车辆通信系统及方法，采用可见光通信
公开(公告)号：US08681017B2
公开(公告)日：2014-03-25
申请号：US12979510
申请日：2010-12-28
申请人： Sang Yub Lee , Hyo Sub Choi , Chul Dong Lee
发明人： Sang Yub Lee , Hyo Sub Choi , Chul Dong Lee
IPC分类号： G08G1/09
CPC分类号： H04B10/116 , H04B10/1149
摘要： A visible light communication apparatus for a vehicle is provided. The visible light communication apparatus for the vehicle includes a vehicle optical receiver for receiving a visible light signal including a tunnel light node ID, a front passing vehicle node ID, and tunnel environment data, from a tunnel light and converting the visible light signal to an electric signal; and a vehicular visible light emitting diode unit arranged to face the optical receiver for converting vehicle speed and location information calculated by counting tunnel light node IDs received over a certain time, to a visible light signal and sending the visible light signal to the tunnel light. Using the vehicular visible light communication apparatus and the tunnel light having the visible light communication function, an efficient vehicular communication system can be built in the tunnel.
摘要翻译：提供一种用于车辆的可见光通信装置。车辆的可见光通信装置包括车载光接收器，用于从隧道灯接收包括隧道灯节点ID，前通过车辆节点ID和隧道环境数据的可见光信号，并将可见光信号转换为电信号; 以及车辆用可见光发光二极管单元，被布置为面向光接收器，用于将通过在一定时间接收到的隧道光节点ID计数的车速和位置信息转换为可见光信号，并将可见光信号发送到隧道灯。使用车辆可见光通信装置和具有可见光通信功能的隧道灯，可以在隧道中建立有效的车辆通信系统。

3. 发明申请

US20110156925A1 VISIBLE LIGHT COMMUNICATION APPARATUS FOR VEHICLE, SYSTEM AND METHOD FOR VEHICULAR COMMUNICATION INSIDE TUNNEL USING VISIBLE LIGHT COMMUNICATION 有权
标题翻译：可见光通信装置，用于通过可见光通信在隧道内进行车辆通信的车辆，系统和方法
公开(公告)号：US20110156925A1
公开(公告)日：2011-06-30
申请号：US12979510
申请日：2010-12-28
申请人： Sang Yub LEE , Hyo Sub CHOI , Chul Dong LEE
发明人： Sang Yub LEE , Hyo Sub CHOI , Chul Dong LEE
IPC分类号： G08G1/09
CPC分类号： H04B10/116 , H04B10/1149
摘要： A visible light communication apparatus for a vehicle is provided. The visible light communication apparatus for the vehicle includes a vehicle optical receiver for receiving a visible light signal including a tunnel light node ID, a front passing vehicle node ID, and tunnel environment data, from a tunnel light and converting the visible light signal to an electric signal; and a vehicular visible light emitting diode unit arranged to face the optical receiver for converting vehicle speed and location information calculated by counting tunnel light node IDs received over a certain time, to a visible light signal and sending the visible light signal to the tunnel light. Using the vehicular visible light communication apparatus and the tunnel light having the visible light communication function, an efficient vehicular communication system can be built in the tunnel.
摘要翻译：提供一种用于车辆的可见光通信装置。车辆的可见光通信装置包括车载光接收器，用于从隧道灯接收包括隧道灯节点ID，前通过车辆节点ID和隧道环境数据的可见光信号，并将可见光信号转换为电信号; 以及车辆用可见光发光二极管单元，被布置为面向光接收器，用于将通过在一定时间接收到的隧道光节点ID计数的车速和位置信息转换为可见光信号，并将可见光信号发送到隧道灯。使用车辆可见光通信装置和具有可见光通信功能的隧道灯，可以在隧道中建立有效的车辆通信系统。

4. 发明申请

US20120139733A1 SYSTEM AND METHOD FOR PREVENTING DROWSINESS 有权
标题翻译：防止流失的系统和方法
公开(公告)号：US20120139733A1
公开(公告)日：2012-06-07
申请号：US13308759
申请日：2011-12-01
申请人： Sang-Yub Lee , Hyo-Sub Choi , Chul-Dong Lee , Sang-Hyun Park
发明人： Sang-Yub Lee , Hyo-Sub Choi , Chul-Dong Lee , Sang-Hyun Park
IPC分类号： G08B23/00
CPC分类号： G08B21/06 , A61B5/0476 , A61B5/18 , A61B5/6835 , A61B5/6893 , B60K28/066
摘要： A system and a method for preventing drowsiness are provided. The system for preventing drowsiness calculates brainwaves of a user by receiving a signal around a head of a user without contact, detects a state of the user based on the calculated brainwaves, and performs a necessary function according to the detected state of the user. Thus, convenience is increased when measuring the brainwaves of the driver using the contactless electrodes.
摘要翻译：提供了一种用于预防困倦的系统和方法。用于防止嗜睡的系统通过接收用户头部周围的信号而没有接触来计算用户的电波，基于所计算的脑电波检测用户的状态，并且根据用户的检测状态执行必要的功能。因此，当使用非接触电极测量驾驶员的电波时，便利性增加。

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