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1. 发明授权

US06611744B1 Steering assist apparatus for traveling in reverse 失效
标题翻译：转向辅助装置反向行驶
公开(公告)号：US06611744B1
公开(公告)日：2003-08-26
申请号：US09807348
申请日：2001-07-13
申请人： Kazunori Shimazaki , Koji Hika , Satoshi Yamada , Isao Suzuki , Masahiko Ando , Tomio Kimura , Kousuke Teramura , Hisashi Kuriya
发明人： Kazunori Shimazaki , Koji Hika , Satoshi Yamada , Isao Suzuki , Masahiko Ando , Tomio Kimura , Kousuke Teramura , Hisashi Kuriya
IPC分类号： G06F700
CPC分类号： B60R1/00 , B60R2300/207 , B60R2300/301 , B60R2300/302 , B60R2300/305 , B60R2300/404 , B60R2300/806 , B60R2300/8086 , B60T2201/10 , B62D15/028
摘要： A steering assist apparatus includes a camera for picking up the rear side of a vehicle, a monitor disposed in a driver's compartment of the vehicle, a steering angle sensor for detecting a steering angle of a steering wheel, and a display controlling unit for displaying on the monitor an image through said camera when the vehicle reverses and for superimposing and displaying on said monitor a guide display for assisting the drive of the vehicle when the vehicle is to be parked. The guide display includes a steering start guide line fixedly displayed in a predetermined position of an image field of the monitor for guiding a steering start position for parking, and a steering amount guide mark moved and displayed along the steering start guide line on the image field of the monitor in correspondence with a steering angle of the steering wheel detected by the steering angle sensor. The driver performs the steering operation of the vehicle while recognizing the position for the opposite turning of the steering wheel and the steering amount and the steering start position for parking on the basis of the image on the rear side of the vehicle and the steering amount guide mark and the steering start guide line.
摘要翻译：转向辅助装置包括用于拾取车辆后侧的照相机，设置在车辆的驾驶室中的监视器，用于检测方向盘的转向角的转向角传感器，以及用于显示方向盘的显示控制单元当车辆反转时，通过所述摄像机监视图像，并且在所述监视器上叠加和显示用于当车辆停放时辅助车辆的驱动的引导显示器。引导显示器包括固定地显示在监视器的图像场的预定位置的导向引导线，用于引导用于停车的转向开始位置，以及沿着转向启动引导线在图像场上移动和显示的转向量引导标记与转向角传感器检测到的方向盘的转向角对应的监视器。驾驶员在基于车辆后方的图像识别出方向盘的相对转动的位置和转向量以及用于停车的转向开始位置的位置时，执行车辆的转向操作，并且转向量引导件标记和转向启动指导线。

2. 发明授权

US07295227B1 Apparatus for assisting steering of vehicle when backing 有权
标题翻译：用于辅助车辆转向的装置
公开(公告)号：US07295227B1
公开(公告)日：2007-11-13
申请号：US09484316
申请日：2000-01-18
申请人： Goro Asahi , Hisashi Kuriya , Masashi Ushino , Tomio Kimura , Kousuke Teramura , Kazunori Shimazaki , Kanji Hattori , Satoshi Yamada
发明人： Goro Asahi , Hisashi Kuriya , Masashi Ushino , Tomio Kimura , Kousuke Teramura , Kazunori Shimazaki , Kanji Hattori , Satoshi Yamada
IPC分类号： H04N7/00 , H04N7/18
CPC分类号： G01S15/931 , B60R1/00 , B60R2300/301 , B60R2300/302 , B60R2300/305 , B60R2300/806 , B60R2300/8093 , B62D15/0275 , B62D15/028 , G01S15/025 , G01S2015/935 , H04N7/183
摘要： A steering assist apparatus that assists a driver when backing a vehicle in an S-shaped path or parallel parking. The apparatus displays guidance marking on a monitor screen and the driver refers to the guidance marking, which permits the driver to easily back the vehicle to a desired position. The apparatus includes a camera, a monitor, an angle sensor, obstacle sensors, an image processing unit, a controller and a monitor controller. The image processing unit computes the predicted path of the vehicle at the current wheel angle. The monitor shows an image captured by the camera. The image processing unit generates data representing a guidance marking based on the predicted path and superimposes the marking on the monitor screen. The location of the marking on the screen is determined based on the current wheel angle. The marking represents part of the predicted path. Specifically, the marking matches the width of the vehicle. In the monitor screen, a marking is separated from the rear bumper of the vehicle by a distance corresponding to the wheelbase of the vehicle.
摘要翻译：一种辅助驾驶员在将车辆背置在S形路径或平行停车场时的转向辅助装置。该装置在监视器屏幕上显示引导标记，并且驾驶员参考引导标记，其允许驾驶员容易地将车辆返回到期望的位置。该装置包括照相机，监视器，角度传感器，障碍传感器，图像处理单元，控制器和监视器控制器。图像处理单元以当前车轮角度计算车辆的预测路径。显示器显示相机拍摄的图像。图像处理单元基于预测路径产生表示引导标记的数据，并将标记叠加在监视器屏幕上。基于当前车轮角度确定屏幕上的标记位置。标记代表预测路径的一部分。具体地，该标记与车辆的宽度相匹配。在监视器屏幕中，标记与车辆的后保险杠分开与车辆的轴距相对应的距离。

3. 发明授权

US06621421B2 Vehicle backward movement assisting apparatus for in-line parking 失效
标题翻译：用于在线停车的车辆向后运动辅助装置
公开(公告)号：US06621421B2
公开(公告)日：2003-09-16
申请号：US09789895
申请日：2001-02-21
申请人： Hisashi Kuriya , Masahiko Ando , Kazunori Shimazaki , Isao Suzuki , Koji Hika
发明人： Hisashi Kuriya , Masahiko Ando , Kazunori Shimazaki , Isao Suzuki , Koji Hika
IPC分类号： G08G114
CPC分类号： B62D15/0275 , B60R1/00 , B60R2300/207 , B60R2300/302 , B60R2300/305 , B60R2300/404 , B60R2300/806 , B60R2300/8066 , B60R2300/8086 , B60T2201/10 , B62D15/028
摘要： In a vehicle backward movement assisting apparatus for in-line parking, at a stop position of a vehicle, a seesaw switch is manipulated until an in-line guide line is superimposed on a target point which is a corner of a frame of a parking space, and a steering wheel is turned until the vehicle space mark is superimposed on the parking space, and the vehicle is moved backward while the steering angle of the steering wheel is held. When an eye mark is superimposed on the parking space, the vehicle is stopped, and the steering angle of the steering wheel is made maximum and the vehicle is moved backward, to thereby complete the in-line parking at the parking space.
摘要翻译：在用于在线停车的车辆后退运动辅助装置中，在车辆的停止位置，操纵跷跷板开关，直到直线引导线重叠在作为停车位的框架的角落的目标点上并且转向方向盘直到车辆空间标记叠加在停车空间上，并且车辆在保持方向盘的转向角度的同时向后移动。当在停车位上叠加了眼睛标记时，车辆停止，并且使方向盘的转向角度最大化并且车辆向后移动，从而完成在停车位的在线停车。

4. 发明授权

US06704653B2 Vehicle backing support apparatus 失效
标题翻译：车载支撑装置
公开(公告)号：US06704653B2
公开(公告)日：2004-03-09
申请号：US10030792
申请日：2002-04-15
申请人： Hisashi Kuriya , Takashi Endo , Isao Suzuki , Masahiko Ando , Kazunori Shimazaki
发明人： Hisashi Kuriya , Takashi Endo , Isao Suzuki , Masahiko Ando , Kazunori Shimazaki
IPC分类号： G05D100
CPC分类号： B62D15/0275
摘要： An object of the present invention is to provide a vehicle backward movement assisting apparatus during parking, in which a steering assisting guide display is performed so that a driver can easily comprehend a steering rate and time frame, a steering amount or a backward movement amount in parking a vehicle. When a vehicle starts a turn, a detecting means of a rotation speed difference between a right wheel and a left wheel detects a rotation speed difference between a right wheel and a left wheel. When the difference becomes the predetermined value or larger, it is recognized that the vehicle starts the turn. The angle speed, which is detected by a yaw rate sensor since the start of the turn, is added as a yaw angle. Then, the vehicle is stopped and a shift lever is operated so as to be set to a backward movement position, whereby the yaw angle at this time is detected as the turn angle since the time of starting the turn. An image processor displays a parallel parking guide line and a vehicle space mark so as to be inclined on the screen of a monitor based on the turn angle.
摘要翻译：本发明的目的是提供一种在停车期间的车辆后退辅助装置，其中执行转向辅助引导显示，使得驾驶员能够容易地理解转向率和时间框架，转向量或后退移动量停车当车辆开始转弯时，右轮和左轮之间的转速差的检测装置检测右轮和左轮之间的转速差。当差值成为规定值以上时，认识到车辆开始转弯。由转弯开始以来的偏航率传感器检测出的角速度作为偏航角加上。然后，车辆停止，并且变速杆被操作以被设置为向后移动位置，由此从开始转弯时起，此时的偏航角被检测为转向角。图像处理器基于转角来显示平行停车引导线和车辆空间标记，以便在监视器的屏幕上倾斜。

5. 发明授权

US06564130B2 Steering assist apparatus 失效
标题翻译：转向辅助装置
公开(公告)号：US06564130B2
公开(公告)日：2003-05-13
申请号：US09740271
申请日：2000-12-19
申请人： Kazunori Shimazaki , Hisashi Kuriya
发明人： Kazunori Shimazaki , Hisashi Kuriya
IPC分类号： G06F1700
CPC分类号： B62D15/0275 , B60R1/00 , B60R2300/302 , B60R2300/305 , B60R2300/404 , B60R2300/806 , B60R2300/8066 , B60R2300/8086
摘要： Steering assist apparatus displays vehicle locus guide lines used to assist the steering wheel handling during parking on a monitor screen in which the rear side of a vehicle is image-picked up. The vehicle locus guide lines include a basic length part which links points B1, B4, B8 and B5, and an extension length part which links the points B4, E10, E17 and B8 and a middle point EM, and the curved amount and the extension amount of extension length part are determined in accordance with a steering angle. In addition, the extension length part is divided into stages in order to be recognized, and the extension length part is shortened one stage by one stage as a vehicle comes nearer a target parking space.
摘要翻译：转向辅助装置显示车辆轨迹引导线，用于在停车期间在车辆后方被拍摄的监视器屏幕上辅助方向盘处理。车辆轨迹引导线包括连接点B1，B4，B8和B5的基本长度部分和连接点B4，E10，E17和B8的延伸长度部分和中点EM，并且弯曲量和延伸部分延伸长度部分的数量根据转向角确定。此外，延伸长度部分被分成阶段以便被识别，并且当车辆更接近目标停车位时，延伸长度部分被一级缩短一级。

6. 发明授权

US06985171B1 Image conversion device for vehicle rearward-monitoring device 失效
标题翻译：车辆后视监控装置图像转换装置
公开(公告)号：US06985171B1
公开(公告)日：2006-01-10
申请号：US09856921
申请日：2000-09-22
申请人： Hisashi Kuriya , Kazunori Shimazaki , Tomohiro Uda
发明人： Hisashi Kuriya , Kazunori Shimazaki , Tomohiro Uda
IPC分类号： H04N7/18
CPC分类号： B60R1/00 , B60R2300/302 , B60R2300/305 , B60R2300/60 , B60R2300/806 , B60R2300/8066 , B60R2300/8086 , H04N7/183
摘要： An image transformation apparatus for a vehicle rear monitoring device uses a transformation table to transform an image of the rear of a vehicle captured by a camera mounted on the vehicle for capturing the rear of the vehicle into an output image assumed to be obtained by capturing the rear at a predetermined inclination from a virtual camera position different from an actual camera position at which the camera is mounted, and displays the output image on the monitor 4. Furthermore, the output image may be displayed on the monitor 4, with a steering start guideline, a steering amount guide mark, a vehicle width guideline, and a vehicle path guideline superimposed thereon.
摘要翻译：一种用于车辆后部监视装置的图像变换装置，使用变换表，将安装在车辆上的摄像机所拍摄的车辆的后方的图像的图像变换为假定为通过捕获车辆后方获得的输出图像从与安装相机的实际相机位置不同的虚拟相机位置以预定的倾斜度向后延伸，并将输出图像显示在监视器4上。此外，可以在显示器4上显示输出图像，其中转向开始指南，转向量指导标记，车辆宽度指南和车辆路线指引叠加在其上。

7. 发明授权

US06825880B2 Arrangement for guiding steering to assist parallel parking 失效
标题翻译：引导转向辅助平行停车的安排
公开(公告)号：US06825880B2
公开(公告)日：2004-11-30
申请号：US09750815
申请日：2000-12-28
申请人： Goro Asahi , Hisashi Kuriya , Kazunori Shimazaki
发明人： Goro Asahi , Hisashi Kuriya , Kazunori Shimazaki
IPC分类号： H04N5222
CPC分类号： B60Q9/005 , B60T2201/10 , B62D15/0275 , B62D15/028
摘要： When a vehicle is located in a predetermined position M, a steering amount guide mark is moved on a steering start guide line as a steering angle is increased by turning a steering wheel. The steering amount guide mark has a size according to the steering angle of the steering wheel at that time. When the steering angle becomes suitable, the steering amount guide mark has the same size as a target parking space T. Thus, a driver can more instinctively recognize the suitable steering angle of the steering wheel. Further, the driver can easily judge by observing the locus line of a left-hand forward corner portion of the vehicle whether or not the left-hand forward corner portion of the self-vehicle that particularly needed to be known in column parking on the left-hand side of a road interferes with a certain obstacle during a path until the target parking space T.
摘要翻译：当车辆位于预定位置M时，通过转动方向盘来提高转向角度，在转向启动引导线上移动转向量引导标记。转向量引导标记具有与此时的方向盘的转向角度相对应的尺寸。当转向角变得适当时，转向量引导标记具有与目标停车位T相同的尺寸。因此，驾驶员可以更直观地识别方向盘的合适的转向角。此外，驾驶员可以通过观察车辆的左前角部的轨迹线来容易地判断在左侧的列停车场中特别需要知道的自车的左前角部分道路的一侧在通往目标停车位T的路径间干扰某一障碍物。

8. 发明授权

US5684698A Vehicle attitude and average height control apparatus 失效
标题翻译：车辆姿态和平均高度控制装置
公开(公告)号：US5684698A
公开(公告)日：1997-11-04
申请号：US422328
申请日：1995-04-13
申请人： Kazushi Fujii , Hisashi Kuriya , Kazuo Ishikawa , Yoshitaka Kouketsu , Shunichi Shibasaki
发明人： Kazushi Fujii , Hisashi Kuriya , Kazuo Ishikawa , Yoshitaka Kouketsu , Shunichi Shibasaki
IPC分类号： B60G17/018 , F16F9/18 , B60G17/00
CPC分类号： B60G17/018 , F16F9/18 , B60G2400/10 , B60G2400/106 , B60G2400/204 , B60G2400/252 , B60G2400/41 , B60G2400/51 , B60G2500/30 , B60G2600/60 , B60G2800/012 , B60G2800/014
摘要： An attitude control apparatus, for a vehicle having a body and a plurality of wheels, has an actuator operated by a fluid for expanding each suspension of the vehicle to control the stroke of each wheel. A first detecting device detects a variation of incline of the body of the vehicle when the body inclines from a horizontal position. A second detecting device detects the vertical position of each wheel relative to the body. A third detecting device detects the load applied to each wheel. A first control device controls the volume and direction of the fluid to be supplied to the actuator. A calculating device calculates the vertical displacement of each wheel, the current average height of the body, and the variation of the load on the wheel based on the variation of the inclined angle of the body, the vertical position of each wheel, and the load on each wheel. A setting device sets a target value for the average height. A second control device controls the actuator via the first control device in response to results calculated by the calculating device to cause the current average height to approach the target value and to cause the variation of the load on each wheel to approach substantially zero.
摘要翻译：一种用于具有主体和多个车轮的车辆的姿态控制装置具有由用于扩展车辆的每个悬架的流体的致动器，以控制每个车轮的行程。当身体从水平位置倾斜时，第一检测装置检测车身的倾斜变化。第二检测装置检测每个车轮相对于车身的垂直位置。第三检测装置检测施加到每个车轮的负载。第一控制装置控制要供应到致动器的流体的体积和方向。计算装置基于身体的倾斜角度，每个车轮的垂直位置和负载的变化来计算每个车轮的垂直位移，车身的当前平均高度和车轮上的负载的变化在每个车轮上。设置设备设置平均高度的目标值。第二控制装置响应于由计算装置计算出的结果，经由第一控制装置控制致动器，以使当前平均高度接近目标值，并使每个车轮上的负载变化基本为零。

9. 发明授权

US5207751A Swash plate type pump with swash plate tilt angle controller 失效
标题翻译：带滑板倾斜角控制器的滑板式泵
公开(公告)号：US5207751A
公开(公告)日：1993-05-04
申请号：US848017
申请日：1992-03-09
申请人： Shigeru Suzuki , Hisashi Kuriya , Kunifumi Goto
发明人： Shigeru Suzuki , Hisashi Kuriya , Kunifumi Goto
IPC分类号： F04B1/20 , F04B1/32
CPC分类号： F04B1/324
摘要： Disclosed is a swash plate type variable displacement pump. The pump comprises a spring which biases a swash plate in a direction of decreasing the tilting angle thereof, a hydraulic cylinder which controls the swash plate at the tilt angle according to a load on the pump by the resisting force against the biasing force of the spring, a valve allows a pressurized fluid to flow into the hydraulic cylinder when opened, and prevents the pressurized fluid from coming out of the hydraulic cylinder when closed, and a fluid discharge passage which gradually releases the resisting force of the hydraulic cylinder against the spring to slowly shift the tilt angle of the swash plate to 0.degree..
摘要翻译：公开了一种斜盘式可变排量泵。泵包括弹簧，该弹簧沿减小其倾斜角度的方向偏压旋转斜盘;液压缸，其通过抵抗弹簧的偏置力的抵抗力根据泵上的负载以倾斜角度控制斜盘当阀门打开时，阀门允许加压流体流入液压缸，并且当关闭时防止加压流体从液压缸中流出;以及流体排放通道，其逐渐地将液压缸抵抗弹簧的抵抗力释放到缓慢地将斜盘的倾斜角度移动到0°。

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