Vehicular video mirror system
    2.
    发明授权

    公开(公告)号:US10131280B2

    公开(公告)日:2018-11-20

    申请号:US15727684

    申请日:2017-10-09

    摘要: A video mirror system for a vehicle includes an interior rearview mirror assembly including a mirror case and a reflective element, and a video display device disposed in the mirror case and operable to display video images that are viewable by the driver of the vehicle. The reflective element includes a transflective mirror reflector and the video display device is fixedly disposed to the rear of the reflective element. The interior rearview mirror assembly includes an on-screen display controller operable to receive a video signal from a camera disposed at the vehicle. The on-screen display controller is operable to overlay a graphic overlay onto a video signal received from the camera such that a video feed generated by the on-screen display controller includes the graphic overlay. The video display device comprises a metallic enclosure that is electrically grounded when the interior rearview mirror assembly is mounted at the vehicle.

    VEHICULAR VIDEO MIRROR SYSTEM
    4.
    发明申请
    VEHICULAR VIDEO MIRROR SYSTEM 审中-公开
    车载视频镜像系统

    公开(公告)号:US20150146000A1

    公开(公告)日:2015-05-28

    申请号:US14561795

    申请日:2014-12-05

    IPC分类号: B60R1/12 G01C21/26 B60R11/02

    摘要: A video mirror system suitable for use in a vehicle includes an interior rearview mirror assembly mountable at an interior portion of a vehicle and includes a mirror case and a reflective element. A video display device disposed at the mirror case. The video display device is operable to display video images that are viewable by the driver of the vehicle when the interior rearview mirror assembly is mounted at the interior portion of the vehicle. The interior rearview mirror assembly includes an on-screen display controller operable to receive a video signal from a camera and, responsive to receipt of the video signal, the on-screen display controller is operable to generate a video feed to the video display device. The video feed generated by the on-screen display controller may include a graphic overlay.

    摘要翻译: 适用于车辆的视频镜系统包括可安装在车辆内部的内部后视镜组件,并且包括镜壳和反射元件。 设在镜壳上的视频显示装置。 当内部后视镜组件安装在车辆的内部时,视频显示装置可操作以显示可由车辆驾驶员观看的视频图像。 内部后视镜组件包括屏幕显示控制器,其可操作以从相机接收视频信号,并且响应于视频信号的接收,屏幕显示控制器可操作以产生到视频显示设备的视频馈送。 由屏幕显示控制器生成的视频馈送可以包括图形重叠。

    VOICE ACQUISITION SYSTEM FOR VEHICLE
    5.
    发明申请
    VOICE ACQUISITION SYSTEM FOR VEHICLE 有权
    汽车语音采集系统

    公开(公告)号:US20130129107A1

    公开(公告)日:2013-05-23

    申请号:US13740614

    申请日:2013-01-14

    IPC分类号: H04R3/00

    摘要: A voice acquisition system for a vehicle includes a microphone having a first microphone element and a second microphone element. The system includes circuitry for processing signals output by the first and second microphone elements. The first microphone element is disposed at a first acoustic port and the second microphone element is disposed at a second acoustic port. The first acoustic port is at least partially isolated from the second acoustic port. When the microphone is normally mounted in an interior cabin of a vehicle, vocal signals emanating from an occupant of the vehicle pressurize the first microphone element at the first acoustic port ahead of pressurization by the vocal signals of the second microphone element at the second acoustic port. The voice acquisition system may include at least one of (i) discrimination of vocal signals from non-vocal signals, (ii) noise cancellation and (iii) filtering of noise.

    摘要翻译: 一种用于车辆的语音获取系统包括具有第一麦克风元件和第二麦克风元件的麦克风。 该系统包括用于处理由第一和第二麦克风元件输出的信号的电路。 第一麦克风元件设置在第一声学端口处,并且第二麦克风元件设置在第二声学端口处。 第一声​​学端口至少部分地与第二声学端口隔离。 当麦克风通常安装在车辆的内部舱室中时,从车辆的乘客发出的声音信号在第二声音端口处的第二声音元件的声音信号加压之前的第一声音端口处对第一麦克风元件加压 。 语音获取系统可以包括(i)从非声音信号中识别声音信号,(ii)噪声消除和(iii)噪声滤波中的至少一个。

    Voice acquisition system for vehicle
    6.
    发明授权
    Voice acquisition system for vehicle 有权
    车辆语音采集系统

    公开(公告)号:US09060216B2

    公开(公告)日:2015-06-16

    申请号:US13740614

    申请日:2013-01-14

    摘要: A voice acquisition system for a vehicle includes a microphone having a first microphone element and a second microphone element. The system includes circuitry for processing signals output by the first and second microphone elements. The first microphone element is disposed at a first acoustic port and the second microphone element is disposed at a second acoustic port. The first acoustic port is at least partially isolated from the second acoustic port. When the microphone is normally mounted in an interior cabin of a vehicle, vocal signals emanating from an occupant of the vehicle pressurize the first microphone element at the first acoustic port ahead of pressurization by the vocal signals of the second microphone element at the second acoustic port. The voice acquisition system may include at least one of (i) discrimination of vocal signals from non-vocal signals, (ii) noise cancellation and (iii) filtering of noise.

    摘要翻译: 一种用于车辆的语音获取系统包括具有第一麦克风元件和第二麦克风元件的麦克风。 该系统包括用于处理由第一和第二麦克风元件输出的信号的电路。 第一麦克风元件设置在第一声学端口处,并且第二麦克风元件设置在第二声学端口处。 第一声​​学端口至少部分地与第二声学端口隔离。 当麦克风通常安装在车辆的内部舱室中时,从车辆的乘客发出的声音信号在第二声音端口处的第二声音元件的声音信号加压之前的第一声音端口处对第一麦克风元件加压 。 语音获取系统可以包括(i)从非声音信号中识别声音信号,(ii)噪声消除和(iii)噪声滤波中的至少一个。