公开(公告)号：US08170752B2

公开(公告)日：2012-05-01

申请号：US12670713

申请日：2008-07-04

申请人： Kazunori Shimazaki ,  Tomio Kimura ,  Yutaka Nakashima ,  Masami Tomioka ,  Hideo Yanagisawa

发明人： Kazunori Shimazaki ,  Tomio Kimura ,  Yutaka Nakashima ,  Masami Tomioka ,  Hideo Yanagisawa

IPC分类号： A01B69/00 ,  B62D6/00 ,  B62D12/00 ,  G05D1/02

CPC分类号： G08G1/168 ,  B60R1/00 ,  B60R2300/108 ,  B60R2300/302 ,  B60R2300/50 ,  B60R2300/70 ,  B60R2300/8026 ,  B60R2300/806 ,  B60W30/095 ,  B60W40/02 ,  B60W2420/403 ,  B62D15/028

摘要： A parking assistance apparatus makes it easy for a driver to grasp a relative positional relation between a vehicle and a target parking position and makes it possible to park the vehicle at the target parking position in a parking space with accuracy.An image of a mark M in a parking space S is taken by a vehicle-side camera 7. A relative position calculation portion 8 calculates a relative positional relation between the vehicle and a target parking position T based on the taken image of the mark M. A backward locus calculation portion 9 calculates an expected locus when the vehicle moves based on the relative positional relation and based on a steering angle detected by a steering angle sensor 15. An image of the parking space S is taken by a parking-space-side camera 3 and transmitted to a vehicle-side apparatus 1. An image composition portion 12 composes the image of the parking space S from the parking-space-side camera 3 and the expected locus calculated by the backward locus calculation portion 9. The composed image is displayed on the monitor 14 located in the vicinity of a drivers seat of the vehicle.

摘要翻译： 停车辅助装置使驾驶员容易掌握车辆与目标停车位置之间的相对位置关系，并且能够准确地将车辆停放在停车位置的目标停车位置。 停车空间S中的标记M的图像由车辆侧照相机7拍摄。相对位置计算部8基于拍摄到的标记M的图像计算车辆与目标停车位置T之间的相对位置关系 反向轨迹计算部9基于相对位置关系，基于由转向角传感器15检测到的转向角来计算车辆移动时的预期轨迹。停车位S的图像由停车位 - 图像合成部12从停车位侧摄像机3构成停车空间S的图像，由向后轨迹计算部9计算出的预期轨迹构成。 图像显示在位于车辆驾驶员座位附近的监视器14上。

公开(公告)号：US20100211267A1

公开(公告)日：2010-08-19

申请号：US12670713

申请日：2008-07-04

申请人： Kazunori Shimazaki ,  Tomio Kimura ,  Yutaka Nakashima ,  Masami Tomioka ,  Hideo Yanagisawa

发明人： Kazunori Shimazaki ,  Tomio Kimura ,  Yutaka Nakashima ,  Masami Tomioka ,  Hideo Yanagisawa

IPC分类号： B62D6/00 ,  B62D15/02 ,  B60Q1/48

CPC分类号： G08G1/168 ,  B60R1/00 ,  B60R2300/108 ,  B60R2300/302 ,  B60R2300/50 ,  B60R2300/70 ,  B60R2300/8026 ,  B60R2300/806 ,  B60W30/095 ,  B60W40/02 ,  B60W2420/403 ,  B62D15/028

摘要： A parking assistance apparatus makes it easy for a driver to grasp a relative positional relation between a vehicle and a target parking position and makes it possible to park the vehicle at the target parking position in a parking space with accuracy.An image of a mark M in a parking space S is taken by a vehicle-side camera 7. A relative position calculation portion 8 calculates a relative positional relation between the vehicle and a target parking position T based on the taken image of the mark M. A backward locus calculation portion 9 calculates an expected locus when the vehicle moves based on the relative positional relation and based on a steering angle detected by a steering angle sensor 15. An image of the parking space S is taken by a parking-space-side camera 3 and transmitted to a vehicle-side apparatus 1. An image composition portion 12 composes the image of the parking space S from the parking-space-side camera 3 and the expected locus calculated by the backward locus calculation portion 9. The composed image is displayed on the monitor 14 located in the vicinity of a drivers seat of the vehicle.

摘要翻译： 停车辅助装置使驾驶员容易掌握车辆与目标停车位置之间的相对位置关系，并且能够准确地将车辆停放在停车位置的目标停车位置。 停车空间S中的标记M的图像由车辆侧照相机7拍摄。相对位置计算部8基于拍摄到的标记M的图像计算车辆与目标停车位置T之间的相对位置关系 反向轨迹计算部9基于相对位置关系，基于由转向角传感器15检测到的转向角来计算车辆移动时的预期轨迹。停车位S的图像由停车位 - 图像合成部12从停车位侧摄像机3构成停车空间S的图像，由向后轨迹计算部9计算出的预期轨迹构成。 图像显示在位于车辆驾驶员座位附近的监视器14上。

公开(公告)号：US20100066515A1

公开(公告)日：2010-03-18

申请号：US12521101

申请日：2007-11-19

申请人： Kazunori Shimazaki ,  Tomio Kimura ,  Masami Tomioka ,  Yutaka Nakashima ,  Hideo Yanagisawa

发明人： Kazunori Shimazaki ,  Tomio Kimura ,  Masami Tomioka ,  Yutaka Nakashima ,  Hideo Yanagisawa

IPC分类号： B60Q1/00 ,  B62D6/00

CPC分类号： B62D15/028 ,  B60W50/14 ,  G06T7/73 ,  G06T2207/30204 ,  G06T2207/30244 ,  G06T2207/30248 ,  H04N7/18

摘要： An image of a mark M is taken by a camera (1) with positioning a vehicle at a location in the vicinity of a parking space, an image processing unit (2) extracts a characteristic point from the image of the mark M and recognizes two-dimensional coordinates on the image, a positional parameter calculation unit (3) calculates positional parameters including six parameters of the camera (1) with reference to the mark M, and a relative position identification unit (4) identifies a relative positional relation between the vehicle and the parking space. A parking locus calculation unit (5) calculates a parking locus for leading the vehicle to the parking space based on the relative positional relation between the vehicle and the parking space identified by the relative position identification unit (4), and a guide apparatus (6) outputs drive operation guide information for causing the vehicle to travel along the calculated parking locus to a driver of the vehicle.

摘要翻译： 图像处理单元（2）从标记M的图像中提取特征点，并识别两个 图像上的三维坐标，位置参数计算单元（3）参照标记M计算包括照相机（1）的六个参数的位置参数，相对位置识别单元（4）识别相机 车辆和停车位。 停车轨迹计算单元（5）基于由相对位置识别单元（4）识别的车辆与停车空间之间的相对位置关系，计算用于将车辆引导到停车位的停车轨迹，以及引导装置（6） ）输出用于使车辆沿着计算出的停车轨迹行进到车辆驾驶员的驾驶操作指导信息。

公开(公告)号：US20090164069A1

公开(公告)日：2009-06-25

申请号：US12157491

申请日：2008-06-10

申请人： Hideo Yanagisawa

发明人： Hideo Yanagisawa

IPC分类号： G06F17/00 ,  B60K28/02

CPC分类号： B60K28/063 ,  B60W2540/24

摘要： A system for preventing operation of an object by an impaired operator is provided. The object has a drive source and is operated by an operator. The system includes an operator replacement recognition device, an operation prevention device, and a controller. The operator replacement recognition device recognizes operator replacement. The operation prevention device prevents operation by the impaired operator. The controller is communicable with the operator replacement recognition device and the operation prevention device. The controller instructs to perform the operation prevention device when the operator replacement is recognized by the operator replacement recognition device during operating the drive source.

摘要翻译： 提供了一种用于防止受伤的操作者对物体的操作的系统。 物体具有驱动源，由操作者操作。 该系统包括操作员替换识别装置，操作防止装置和控制器。 操作员更换识别装置识别操作员更换。 操作防止装置防止受损操作者的操作。 控制器可与操作员更换识别装置和操作防止装置通信。 当在操作驱动源期间操作员更换识别装置识别出操作者更换时，控制器指示执行操作防止装置。

公开(公告)号：US20110112386A1

公开(公告)日：2011-05-12

申请号：US13001320

申请日：2009-06-22

申请人： Takeshi Maki ,  Toshihisa Shimo ,  Kyoto Kumagai ,  Hidetaka Hayashi ,  Hideo Yanagisawa ,  Yusuke Tsutsui ,  Renshi Sawada ,  Wataru Iwasaki

发明人： Takeshi Maki ,  Toshihisa Shimo ,  Kyoto Kumagai ,  Hidetaka Hayashi ,  Hideo Yanagisawa ,  Yusuke Tsutsui ,  Renshi Sawada ,  Wataru Iwasaki

IPC分类号： A61B6/00

CPC分类号： A61B5/14532 ,  A61B5/14546 ,  A61B5/1455 ,  G01N21/314 ,  G01N21/359 ,  G01N33/4833 ,  G01N33/49 ,  G01N2021/3148 ,  G01N2201/0627

摘要： The present invention provides a noninvasive alcohol sensor that measures ethanol concentration with high accuracy by suppressing error dependent on glucose concentration. An alcohol sensor 10 includes first light-emitting means 21, second light-emitting means 22 and third light-emitting means 23. The first light-emitting means 21 radiates light having a wavelength of 1185 nm. This wavelength of 1185 nm is a wavelength at which the light absorbance of water and the light absorbance of ethanol are equal. The second light-emitting means 22 radiates light having a wavelength of 1710 nm. The third light-emitting means 23 radiates light having a wavelength of 1750 nm. Light detection means 30 detects the intensity of each light, and control means 60 calculates ethanol concentration based on the detected light intensity.

摘要翻译： 本发明提供一种通过抑制依赖于葡萄糖浓度的误差而以高精度测量乙醇浓度的无创酒精传感器。 醇传感器10包括第一发光装置21，第二发光装置22和第三发光装置23.第一发光装置21辐射波长为1185nm的光。 1185nm的波长是水的吸光度和乙醇的吸光度相等的波长。 第二发光装置22辐射波长为1710nm的光。 第三发光装置23辐射波长为1750nm的光。 光检测装置30检测每个光的强度，并且控制装置60基于检测到的光强度计算乙醇浓度。