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73 条记录 (耗时 0.04 秒)

    Interior mirror assembly with display
    1.
    发明授权
    Interior mirror assembly with display 有权
    内部镜子组装与显示

    公开(公告)号：US09487144B2

    公开(公告)日：2016-11-08

    申请号：US12578732

    申请日：2009-10-14

    申请人： Rodney K. Blank ,  Mark L. Larson ,  Niall R. Lynam

    发明人： Rodney K. Blank ,  Mark L. Larson ,  Niall R. Lynam

    IPC分类号： H04N7/18 ,  B60R1/12 ,  G02B27/01

    CPC分类号： B60R1/12 ,  B60R2001/1215 ,  B60R2001/1253 ,  G02B5/003 ,  G02B27/01 ,  G02B2027/0118 ,  G02B2027/0138 ,  G02B2027/014 ,  G02F1/1533 ,  G02F1/157 ,  H01L27/3232 ,  H01L27/3234 ,  H04N5/23293

    摘要： An interior rearview mirror system and assembly includes a variable reflectivity reflective element and a video display screen disposed behind the reflective element and operable to display images viewable through the reflective element by a person viewing the interior rearview mirror assembly when it is normally mounted in a vehicle. The video display screen may be operable to brighten or enhance the intensity of images displayed by the video display screen responsive to a dimming condition of the variable reflectivity reflective element. The mirror system may include an image sensor and a decoder that decodes an output signal of the image sensor. The decoder has a microprocessor operable to control the video display screen, such that the captured image data are processed and images are displayed via operation of a common microprocessor. A compass chip may connect to a vehicle wire harness that extends from a vehicle headliner.

    摘要翻译： 内部后视镜系统和组件包括可变反射反射元件和设置在反射元件后面的视频显示屏，并且可操作以在通常安装在车辆中时通过观看内部后视镜组件的人显示通过反射元件可观看的图像 。 视频显示屏幕可操作以响应于可变反射率反射元件的调光条件来增亮或增强由视频显示屏幕显示的图像的强度。 镜系统可以包括对图像传感器的输出信号进行解码的图像传感器和解码器。 解码器具有可操作以控制视频显示屏幕的微处理器，使得捕获的图像数据被处理，并且通过公共微处理器的操作来显示图像。 指南针芯片可以连接到从车顶架延伸的车辆线束。

    Microphone system for vehicle
    5.
    发明授权
    Microphone system for vehicle 有权
    车载麦克风系统

    公开(公告)号：US07657052B2

    公开(公告)日：2010-02-02

    申请号：US10529715

    申请日：2003-10-02

    申请人： Mark L Larson ,  Andrew D Weller ,  Joshua L Barr ,  Eric P Bigoness ,  Timothy R Lambrix ,  Carol L DeBoer ,  Joseph P McCaw

    发明人： Mark L Larson ,  Andrew D Weller ,  Joshua L Barr ,  Eric P Bigoness ,  Timothy R Lambrix ,  Carol L DeBoer ,  Joseph P McCaw

    IPC分类号： H04R25/00

    CPC分类号： H04R3/00 ,  B60R2001/1284 ,  H04N7/18 ,  H04R1/083 ,  H04R1/086 ,  H04R1/38 ,  H04R2499/13

    摘要： A vehicle interior rearview mirror assembly (10) comprises an accessory (24), a reflective element (18) and a bezel (20). The mirror assembly may define portions of a pocket (23) that at least partially receives and secures the accessory therebetween when the reflective element is at least partially received in the bezel. The mirror assembly (11) may include a microphone (124) and an acoustic cover (126) positioned at least partially over one or more inlet ports (124j, 124k) of the microphone. The acoustic cover may include an outer air flow limiting layer (130b) that substantially limit air flow therethrough and a diffusing material (130a) that may space and support the outer layer from the inlet ports to substantially diffuse air flow that penetrates the outer layer. An acoustic barrier (132) may be positioned between a pair of inlet port of the microphone to enhance the directivity of the microphone.

    摘要翻译： 车辆内部后视镜组件（10）包括附件（24），反射元件（18）和边框（20）。 反射镜组件可以限定当反射元件至少部分地被容纳在边框中时至少部分地接收和固定附件的凹部（23）的部分。 反射镜组件（11）可以包括至少部分地位于麦克风的一个或多个入口端口（124j，124k）上的麦克风（124）和声学覆盖物（126）。 声学覆盖物可以包括基本上限制通过其中的空气流动的外部空气流动限制层（130b）和扩散材料（130a），其可以从入口端口空间并支撑外层，从而基本上扩散穿透外层的空气流。 声屏障（132）可以位于麦克风的一对入口之间，以增强麦克风的方向性。

    Vehicle headlight control using imaging sensor with spectral filtering
    7.
    发明授权
    Vehicle headlight control using imaging sensor with spectral filtering 失效
    使用具有频谱滤波的成像传感器的车辆头灯控制

    公开(公告)号：US07402786B2

    公开(公告)日：2008-07-22

    申请号：US11545039

    申请日：2006-10-06

    申请人： Kenneth Schofield ,  Mark L Larson ,  Keith J Vadas

    发明人： Kenneth Schofield ,  Mark L Larson ,  Keith J Vadas

    IPC分类号： G01J1/32

    CPC分类号： G01J3/36 ,  B60Q1/1423 ,  B60Q2300/054 ,  B60Q2300/056 ,  B60Q2300/21 ,  B60Q2300/312 ,  B60Q2300/314 ,  B60Q2300/41 ,  B60Q2300/42 ,  B60R2001/1223 ,  B60S1/0822 ,  B60S1/0844 ,  B60S1/087 ,  G01J1/0488 ,  G01J1/4228 ,  G01J3/02 ,  G01J3/51 ,  G01J3/513 ,  G06K9/00791

    摘要： A vehicle headlamp control method and apparatus includes providing an imaging sensor that senses light in spatially separated regions of a field of view forward of the vehicle. Light levels sensed in individual regions of the field of view are evaluated in order to identify light sources of interest, such as oncoming headlights and leading taillights. The vehicle's headlights are controlled in response to identifying such particular light sources or absence of such light sources. Spectral signatures of light sources may be examined in order to determine if the spectral signature matches that of particular light sources such as the spectral signatures of headlights or taillights. Sensed light levels may also be evaluated for their spatial distribution in order to identify light sources of interest.

    摘要翻译： 一种车辆前照灯控制方法和装置，包括：提供感测车辆前方视场的空间分离区域中的光的成像传感器。 评估在视野的各个区域感测到的光照水平，以便识别感兴趣的光源，例如迎面而来的前大灯和前灯。 响应于识别这种特定光源或不存在这种光源来控制车辆的前灯。 可以检查光源的光谱特征，以便确定光谱特征是否与特定光源的光谱特征匹配，例如头灯或尾灯的光谱特征。 也可以根据其空间分布评估感测的光照水平，以便识别感兴趣的光源。

    Vision system for a vehicle including an image capture device and a display system having a long focal length
    9.
    发明授权
    Vision system for a vehicle including an image capture device and a display system having a long focal length 失效
    一种用于车辆的视觉系统，包括具有长焦距的图像捕获装置和显示系统

    公开(公告)号：US06498620B2

    公开(公告)日：2002-12-24

    申请号：US08952026

    申请日：1997-11-19

    申请人： Kenneth Schofield ,  Mark L. Larson ,  Keith J. Vadas

    发明人： Kenneth Schofield ,  Mark L. Larson ,  Keith J. Vadas

    IPC分类号： H04N718

    CPC分类号： H04N7/181 ,  B60N2/002 ,  B60Q5/006 ,  B60R1/00 ,  B60R2001/1223 ,  B60R2300/105 ,  B60R2300/107 ,  B60R2300/205 ,  B60R2300/303 ,  B60R2300/802 ,  B60R2300/8066

    摘要： A rearview vision system for a vehicle includes at least one image capture device directed rearwardly with respect to the direction of travel of the vehicle. A display system displays an image synthesized from output of the image capture device. The display system is preferably contiguous with the forward field of view of the vehicle driver at a focal length that is forward of the vehicle passenger compartment. A plurality of image capture devices may be provided and the display system displays a unitary image synthesized from outputs of the image capture devices which approximates a rearward-facing view from a single location, such as forward of the vehicle.

    摘要翻译： 用于车辆的后视觉系统包括相对于车辆行进方向向后指向的至少一个图像捕获装置。 显示系统显示从图像捕获装置的输出合成的图像。 显示系统优选地与车辆驾驶员的前视野相邻，焦距在车辆乘客舱前方。 可以提供多个图像捕获装置，并且显示系统显示从图像捕获装置的输出合成的单一图像，其从单个位置（例如车辆前方）近似于向后视图。

    Rain sensor with fog discrimination
    10.
    发明授权
    Rain sensor with fog discrimination 有权
    雨雾传感器与雾歧视

    公开(公告)号：US06353392B1

    公开(公告)日：2002-03-05

    申请号：US09530306

    申请日：2000-04-27

    申请人： Kenneth Schofield ,  Mark L. Larson ,  Brent J Bos ,  Niall R Lynam

    发明人： Kenneth Schofield ,  Mark L. Larson ,  Brent J Bos ,  Niall R Lynam

    IPC分类号： G08B2100

    CPC分类号： B60H1/00785 ,  B60N2/002 ,  B60R2001/1223 ,  B60S1/0822 ,  B60S1/0833 ,  B60S1/0837 ,  B60S1/0844 ,  B60S1/0885 ,  B60S1/0888 ,  G06K9/00791 ,  Y10S318/02

    摘要： A vehicular rain sensor system for detecting precipitation on an exterior surface of a window includes an illumination sensor that is decoupled from the window. The illumination sensor is preferably an imaging array sensor which communicates a signal to a control which further determines whether rain is present on the window. The control includes an edge detection function for detecting edges of precipitation droplets on the window in response to the light values sensed by the sensor and activating the windshield wipers of the vehicle when the sum of the light values exceeds a predetermined threshold value. The rain sensor system may further include a polarizing filter and an illumination source, such that the rain sensor system not only prevents false signals of rain when only fog is present on an interior surface of the window, but also actually detects fog particles on an interior surface of the window.

    摘要翻译： 用于检测窗户外表面上的沉淀物的车辆雨水传感器系统包括与窗户分离的照明传感器。 照明传感器优选地是将信号传达到控制的成像阵列传感器，其进一步确定雨是否存在于窗口上。 该控制包括用于响应于由传感器感测到的光值来检测窗口上的沉淀液滴的边缘的边缘检测功能，并且当光值的总和超过预定阈值时启动车辆的挡风玻璃刮水器。 雨水传感器系统还可以包括偏振滤光器和照明源，使得雨水传感器系统在窗户的内表面上仅存在灰雾时，不仅防止雨水的假信号，而且还实际检测内部的雾粒子 窗的表面。