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公开(公告)号：US07149608B2
公开(公告)日：2006-12-12
申请号：US10870952
申请日：2004-06-21
申请人： Kazutomo Itoh , Hisashi Chiba , Masashi Gotoh , Tohru Okada
发明人： Kazutomo Itoh , Hisashi Chiba , Masashi Gotoh , Tohru Okada
IPC分类号： G06F17/00
CPC分类号： B60Q9/008 , G01S17/023 , G01S17/87 , G01S17/936 , G01S2013/9332 , G08G1/166
摘要： An image obtainer, a distance detector, a computer, and an information provider are provided to a vehicle. The computer has a caution-determination function to determine whether caution is required with respect to objects existing around the vehicle by arithmetically processing image data and distance data, and an information providing function to output an instruction to provide information to the occupants of the vehicle by the information provider when it is determined that caution is required. A reference axis for obtaining image is positioned at the center of a range of obtaining the image data by the image obtainer, and a reference axis for detecting distance is positioned at the center of a range of detecting the distance data by the distance detector. The image obtainer and the distance detector are arranged such that the reference axes are coaxially aligned.
摘要翻译： 图像获取器，距离检测器，计算机和信息提供器被提供给车辆。 计算机具有警告确定功能，用于通过对图像数据和距离数据进行算术处理来确定是否需要对存在于车辆周围的物体进行警告，以及信息提供功能，用于输出指令以向车辆乘员提供信息， 当信息提供者确定需要谨慎时。 用于获取图像的参考轴位于通过图像获取器获得图像数据的范围的中心，并且用于检测距离的参考轴位于通过距离检测器检测距离数据的范围的中心。 图像获取器和距离检测器被布置成使得参考轴线同轴对准。
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公开(公告)号：US20100259420A1
公开(公告)日：2010-10-14
申请号：US12741940
申请日：2008-09-17
CPC分类号： G08G1/168 , B62D15/028 , G08G1/165
摘要： To provide a parking assist system that can easily perform parking assistance even when a parking area is narrow and small.A parking assist system which, after a vehicle has passed the side of a parking area formed between parked vehicles, assists parking of the vehicle from a stopped position of the vehicle to the parking area, the parking assist system comprising: a distance sensor 2 that emits radio waves or ultrasonic waves and detects the distance to the parked vehicles on the basis of the reflected waves; parking area detecting means 1a that measures, when the vehicle passes the parked vehicles and the side of the parking area, the distance to the parked vehicles with the distance sensor 2 and detects, after the vehicle has passed the side of the parking area, the parking area on the basis of the measurement result; parking target position calculating means 1b that calculates a parking target position of the vehicle on the basis of the parking area that has been detected by the parking area detecting means 1a; and vehicle trajectory calculating means 1c that calculates, on the basis of the parking target position of the vehicle that has been calculated by the parking target position calculating means, vehicle trajectories from a stopped position where the vehicle has stopped to the parking target position.
摘要翻译： 即使在停车区域狭窄的情况下，也能够容易地进行停车辅助的停车辅助系统。 1.一种停车辅助系统，其特征在于，在车辆通过停泊车辆之间形成的停车场侧的一侧，协助从所述车辆的停止位置停车到所述停车区域，所述停车辅助系统包括：距离传感器2， 发射无线电波或超声波，并根据反射波检测到停放的车辆的距离; 停车区域检测装置1a，当车辆通过停放的车辆和停车区域的一侧时，通过距离传感器2到达停放的车辆的距离，并且在车辆通过停车区域一侧之后检测到 基于测量结果的停车场; 停车目标位置计算装置1b，其基于由停车区域检测装置1a检测到的停车区域来计算车辆的停车目标位置; 以及车辆轨迹计算装置1c，其基于由停车目标位置计算装置计算出的车辆的停车目标位置，计算从车辆停止的停止位置到停车目标位置的车辆轨迹。
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公开(公告)号：US4427832A
公开(公告)日：1984-01-24
申请号：US284163
申请日：1981-07-17
申请人： Norio Yagi , Hisashi Chiba , Yutaka Mitsuda , Yasuaki Sakano , Masaki Aikawa
发明人： Norio Yagi , Hisashi Chiba , Yutaka Mitsuda , Yasuaki Sakano , Masaki Aikawa
IPC分类号： C08F2/22 , C08F212/10 , C08F212/12 , C08L25/12 , C08L27/06 , C08L33/20 , C08L51/06 , C08L55/02 , C08F212/06
CPC分类号： C08L25/12 , C08F212/10 , C08F212/12 , C08L33/20 , C08L27/06 , C08L51/06 , C08L55/02
摘要： In the emulsion polymerization of a monomer mixture comprising an aromatic vinyl compound, a vinyl cyanide compound and if desired, other vinyl compounds copolymerizable therewith in an aqueous medium, the vinyl cyanide compound is further added to the polymerization system in a controlled velocity during the substantial period of polymerization from the initial stage. When the copolymer thus obtained is incorporated into, for example, an acrylonitrile-butadiene-styrene terpolymer composition, thermoplastic resin compositions not coloring upon molding are obtained with a good impact resistance and heat resistance.
摘要翻译： 在包含芳香族乙烯基化合物，乙烯基氰化合物和如果需要的情况下，在水性介质中可与其共聚的其它乙烯基化合物的单体混合物的乳液聚合中，乙烯基氰化合物在控制速度下进一步加入到聚合体系中 从初始阶段的聚合时间。 当由此获得的共聚物结合到例如丙烯腈 - 丁二烯 - 苯乙烯三元共聚物组合物中时，获得在成型时不着色的热塑性树脂组合物，具有良好的耐冲击性和耐热性。
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公开(公告)号：US20050001715A1
公开(公告)日：2005-01-06
申请号：US10870952
申请日：2004-06-21
申请人： Kazutomo Itoh , Hisashi Chiba , Masashi Gotoh , Tohru Okada
发明人： Kazutomo Itoh , Hisashi Chiba , Masashi Gotoh , Tohru Okada
CPC分类号： B60Q9/008 , G01S17/023 , G01S17/87 , G01S17/936 , G01S2013/9332 , G08G1/166
摘要： An image obtainer, a distance detector, a computer, and an information provider are provided to a vehicle. The computer has a caution-determination function to determine whether caution is required with respect to objects existing around the vehicle by arithmetically processing image data and distance data, and an information providing function to output an instruction to provide information to the occupants of the vehicle by the information provider when it is determined that caution is required. A reference axis for obtaining image is positioned at the center of a range of obtaining the image data by the image obtainer, and a reference axis for detecting distance is positioned at the center of a range of detecting the distance data by the distance detector. The image obtainer and the distance detector are arranged such that the reference axes are coaxially aligned.
摘要翻译： 图像获取器，距离检测器，计算机和信息提供器被提供给车辆。 计算机具有警告确定功能，用于通过对图像数据和距离数据进行算术处理来确定是否需要对存在于车辆周围的物体进行警告，以及信息提供功能，用于输出指令以向车辆乘员提供信息， 当信息提供者确定需要谨慎时。 用于获取图像的参考轴位于通过图像获取器获得图像数据的范围的中心，并且用于检测距离的参考轴位于通过距离检测器检测距离数据的范围的中心。 图像获取器和距离检测器被布置成使得参考轴线同轴对准。
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公开(公告)号：US08319663B2
公开(公告)日：2012-11-27
申请号：US12741940
申请日：2008-09-17
CPC分类号： G08G1/168 , B62D15/028 , G08G1/165
摘要： A parking assist system which, after a vehicle has passed the side of a parking area formed between parked vehicles, assists parking of the vehicle from a stopped position of the vehicle to the parking area, the parking assist system comprising: a distance sensor that emits radio waves or ultrasonic waves and detects the distance to the parked vehicles on the basis of the reflected waves; parking area detecting apparatus that measures, when the vehicle passes the parked vehicles and the side of the parking area, the distance to the parked vehicles with the distance sensor and detects, after the vehicle has passed the side of the parking area, the parking area on the basis of the measurement result; parking target position calculating apparatus that calculates a parking target position of the vehicle on the basis of the parking area that has been detected by the parking area detecting apparatus; and vehicle trajectory calculating apparatus that calculates, on the basis of the parking target position of the vehicle that has been calculated by the parking target position calculating apparatus, vehicle trajectories from a stopped position where the vehicle has stopped to the parking target position.
摘要翻译： 一种停车辅助系统，其特征在于，在车辆通过停放车辆之间形成的停车场侧的一侧，协助从所述车辆的停止位置停车到所述停车区域，所述停车辅助系统包括：距离传感器，其发射 无线电波或超声波，并根据反射波检测到停放车辆的距离; 停车区域检测装置，当车辆通过停放的车辆和停车区域的一侧时，测量到具有距离传感器的停放车辆的距离，并且在车辆经过停车区域一侧之后检测停车区域 在测量结果的基础上; 停车目标位置计算装置，其基于由停车区域检测装置检测到的停车区域来计算车辆的停车目标位置; 以及车辆轨迹计算装置，其基于由停车目标位置计算装置计算出的车辆的停车目标位置，从车辆停止的停止位置到停车目标位置的车辆轨迹进行计算。
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公开(公告)号：US07042344B2
公开(公告)日：2006-05-09
申请号：US10834160
申请日：2004-04-29
申请人： Hisashi Chiba , Tohru Okada , Masashi Gotoh , Kazutomo Itoh
发明人： Hisashi Chiba , Tohru Okada , Masashi Gotoh , Kazutomo Itoh
IPC分类号： B60Q1/00
CPC分类号： B62D15/029 , B60Q9/008 , G01S13/66 , G01S13/931 , G01S2013/9353 , G01S2013/9375 , G01S2013/9385 , G08G1/165 , G08G1/166
摘要： An obstacle detecting means for detecting data related to the position of an obstacle existing on the side of a vehicle or in front thereof, a computer for computing the detected data, and an alarming means are mounted in the vehicle. The computer includes: a function of setting an alarming area having a certain distance from the side part of the vehicle and a forwardly extended line of the side part, in an outward direction lateral to the side part; a function of tracking the obstacle based on the obstacle data; a function of calculating a traveling locus of the obstacle relative to the vehicle and predicting the traveling locus thereafter; a function of determining whether the traveling locus enters into the alarming area; and a function of generating an alarm to the occupants by the alarming means when the traveling locus is determined to enter into the alarming area.
摘要翻译： 用于检测与车辆侧面或其前方存在的障碍物的位置相关的数据的障碍物检测装置，用于计算检测到的数据的计算机和报警装置。 该计算机包括：设置与车辆的侧部隔开一定距离的警报区域和侧部的向前延伸线的侧向部分的外侧方向的功能; 基于障碍物数据跟踪障碍物的功能; 计算障碍物相对于车辆的行驶轨迹和之后预测行驶轨迹的功能; 确定行驶轨迹是否进入报警区域的功能; 以及当行驶轨迹被确定进入报警区域时，通过报警装置向乘客产生报警的功能。
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