Autonomous driving system and autonomous driving method

    公开(公告)号:US10401869B2

    公开(公告)日:2019-09-03

    申请号:US15619977

    申请日:2017-06-12

    Abstract: An autonomous driving system having an autonomous driving assistance apparatus includes: a gateway unit wirelessly communicating with a router among a plurality of routers installed in an autonomous driving road; a signal processing unit providing identification information of a vehicle at the time of setting a wireless communication link with each router and providing driving path information of the vehicle to the router every set cycle; a path tracking unit determining a speed, a progress direction, and a steering angle of the vehicle included in the driving path information so as to drive the vehicle based on driving path information; a speed control unit controlling a speed of the vehicle based on the speed determined by the path tracking unit; and a steering angle control unit controlling a steering angle of the vehicle based on the progress direction and steering angle determined by the path tracking unit.

    APPARATUS AND METHOD FOR CONTROLLING OPENING AND CLOSING OF VEHICLE DOOR

    公开(公告)号:US20170124859A1

    公开(公告)日:2017-05-04

    申请号:US15333523

    申请日:2016-10-25

    Inventor: Hui Sung Lee

    Abstract: An apparatus and method for controlling opening and closing of a vehicle door are provided. The apparatus includes a driving unit that opens and closes a door a controller that operates the driving unit. Additionally, an acoustic wave processing unit receives and analyzes an acoustic wave signal generated by force exerted onto the door to generate a control signal for opening or closing of the door. The controller receives the control signal to thus operate the driving unit. Further, the acoustic wave processing unit includes an acoustic wave sensor disposed inside of the door and receives the acoustic wave signal, and an MCU that analyzes a signal output from the acoustic wave sensor to generate the control signal.

    User interface apparatus using speaker and method thereof
    36.
    发明授权
    User interface apparatus using speaker and method thereof 有权
    使用扬声器的用户界面装置及其方法

    公开(公告)号:US09549235B2

    公开(公告)日:2017-01-17

    申请号:US14249594

    申请日:2014-04-10

    Abstract: A user interface apparatus using a speaker to control device operations by utilizing a speaker and a method thereof are provided. The user interface apparatus includes a user input pad that forms at least a portion of the exterior of a speaker and is configured to generate an impact sound wave based on an external impact An impact sound wave recognizer is configured to receive feedback of an output signal output via the speaker and separate a reverse current signal due to the impact sound wave included in the feedback signal. In addition, a controller is configured to analyze a waveform of the reverse current signal separated by the impact sound wave recognizer to recognize a user input pattern, and output a control signal that corresponds to the recognized user input pattern. The device operations of various devices may be controlled by tapping or flicking the exterior of a speaker.

    Abstract translation: 提供了一种使用扬声器来利用扬声器来控制设备操作的用户接口设备及其方法。 用户接口装置包括用户输入板,其形成扬声器外部的至少一部分,并且被配置为基于外部冲击产生冲击声波。冲击声波识别器被配置为接收输出信号输出的反馈 通过扬声器并且由于包含在反馈信号中的冲击声波分离出反向电流信号。 此外,控制器被配置为分析由冲击声波识别器分离的反向电流信号的波形以识别用户输入模式,并且输出与识别的用户输入模式相对应的控制信号。 各种设备的设备操作可以通过敲击或轻击扬声器的外部来控制。

    Acoustic sensor apparatus
    37.
    发明授权
    Acoustic sensor apparatus 有权
    声传感器设备

    公开(公告)号:US09518849B2

    公开(公告)日:2016-12-13

    申请号:US14928543

    申请日:2015-10-30

    Abstract: An acoustic sensor apparatus mounted to a medium is disclosed. The acoustic sensor apparatus includes: a sensor unit processing an input acoustic signal; and a housing including a body unit having an accommodation groove in which the sensor unit is accommodated, a cap unit formed to close an opening of the accommodation groove, and a coupling unit formed to mechanically couple the body unit or the cap unit to a medium.

    Abstract translation: 公开了一种安装在介质上的声学传感器装置。 声学传感器装置包括:处理输入声信号的传感器单元; 以及壳体,包括具有容纳所述传感器单元的容纳槽的主体单元,形成为封闭所述容纳槽的开口的盖单元和形成为将所述主体单元或所述盖单元机械地联接到介质的联接单元 。

    ACOUSTIC SENSOR APPARATUS
    38.
    发明申请
    ACOUSTIC SENSOR APPARATUS 有权
    声学传感器设备

    公开(公告)号:US20160209249A1

    公开(公告)日:2016-07-21

    申请号:US14928543

    申请日:2015-10-30

    Abstract: An acoustic sensor apparatus mounted to a medium is disclosed. The acoustic sensor apparatus includes: a sensor unit processing an input acoustic signal; and a housing including a body unit having an accommodation groove in which the sensor unit is accommodated, a cap unit formed to close an opening of the accommodation groove, and a coupling unit formed to mechanically couple the body unit or the cap unit to a medium.

    Abstract translation: 公开了一种安装在介质上的声学传感器装置。 声学传感器装置包括:处理输入声信号的传感器单元; 以及壳体,包括具有容纳所述传感器单元的容纳槽的主体单元,形成为封闭所述容纳槽的开口的盖单元和形成为将所述主体单元或所述盖单元机械地联接到介质的联接单元 。

    SYSTEM FOR CONTROLLING SOUND WAVE BASED TOUCH RECOGNITION INTERFACE
    39.
    发明申请
    SYSTEM FOR CONTROLLING SOUND WAVE BASED TOUCH RECOGNITION INTERFACE 有权
    用于控制基于声波的触摸识别接口的系统

    公开(公告)号:US20150370532A1

    公开(公告)日:2015-12-24

    申请号:US14533788

    申请日:2014-11-05

    CPC classification number: G06F3/167 G06F3/165 G08C23/02 G08C2201/31

    Abstract: A system for controlling a sound wave-based touch recognition interface includes: an auditory user interface (AUI) pad configured to transfer a sound wave, a sound wave recognition member configured to convert the sound wave transferred from the AUI pad into an electrical signal, and an actuator member attached to one side of the AUI pad and configured to be deformed in response to the electrical signal converted by the sound wave recognition member.

    Abstract translation: 一种用于控制基于声波的触摸识别接口的系统,包括:被配置为传送声波的听觉用户接口(AUI)接口,被配置为将从AUI接口传送的声波转换成电信号的声波识别部件, 以及致动器构件,其附接到AUI垫的一侧,并被配置为响应于由声波识别构件转换的电信号而变形。

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