公开(公告)号：US07138917B2

公开(公告)日：2006-11-21

申请号：US10943931

申请日：2004-09-20

申请人： Takeshi Nishiwaki

发明人： Takeshi Nishiwaki

IPC分类号： G08B13/14

CPC分类号： G07B15/063

摘要： An on-vehicle terminal apparatus for a DSRC system includes a mobile station mounted on a car, a radio tag mounted on the car separately from the mobile station, and a first communication device provided for communication with the mobile station and a base station installed on a road. Information transmitted to the base from the mobile contains car information which serves to determine operation of application for which the DSRC system is employed. Tag information recorded in the tag contains the car information. The mobile station includes a second communication device for communication with the tag. The car information transmitted to the base station is acquired from the radio tag through the second communication means.

摘要翻译： 用于DSRC系统的车载终端装置包括安装在汽车上的移动台，与移动台分开安装在轿厢上的无线电标签，以及设置用于与移动站通信的第一通信设备和安装在该基站上的基站 一条路。 从移动台发送到基地的信息包含用于确定使用DSRC系统的应用的操作的汽车信息。 记录在标签中的标签信息包含汽车信息。 移动站包括用于与标签通信的第二通信设备。 通过第二通信装置从无线电标签获取发送到基站的汽车信息。

公开(公告)号：US06265991B1

公开(公告)日：2001-07-24

申请号：US09566082

申请日：2000-05-09

申请人： Takeshi Nishiwaki ,  Shigekazu Okamura ,  Minoru Nishida

发明人： Takeshi Nishiwaki ,  Shigekazu Okamura ,  Minoru Nishida

IPC分类号： G08G116

CPC分类号： G01S7/295 ,  B60W2550/143 ,  G01S13/931 ,  G01S2013/9353 ,  G01S2013/9375 ,  G08G1/165 ,  G08G1/166 ,  G08G1/167

摘要： A vehicular front monitoring apparatus which can reliably recognize a road configuration ahead of an own-vehicle through simpler computation. The apparatus comprises a distance measuring unit for radiating electromagnetic waves or the likes in plural directions, and detecting distances from an own-vehicle to a plurality of objects around the own-vehicle and lateral positions of the objects relative to a running direction of the own-vehicle, thereby measuring object positional data on coordinates defined by the running direction and a transverse direction of the own-vehicle; a road curvature estimating unit for estimating a curvature of a road ahead of the own-vehicle through Hough transform of the object positional data measured by the distance measuring unit; and a vehicle's own lane determining unit for determining whether other vehicles running ahead are in the same lane as the own-vehicle or not based on the curvature of the road estimated by the road curvature estimating unit.

摘要翻译： 一种车辆前监视装置，其能够通过更简单的计算可​​靠地识别本车前方的道路构造。 该装置包括：用于在多个方向上放射电磁波等的距离测量单元，并且相对于自身的行进方向检测从本车辆到本车辆周围的多个物体和物体的横向位置的距离 从而测量由本车的行进方向和横向方向所确定的坐标上的对象位置数据; 道路曲率估计单元，用于通过由距离测量单元测量的物体位置数据的霍夫变换来估计本车前方的道路的曲率; 以及车辆自己的车道确定单元，用于基于由道路曲率估计单元估计出的道路的曲率，确定其他行驶的车辆是否在与本车辆相同的车道中。

公开(公告)号：US08446145B2

公开(公告)日：2013-05-21

申请号：US12700910

申请日：2010-02-05

申请人： Shigeharu Taira ,  Takeshi Nishiwaki

发明人： Shigeharu Taira ,  Takeshi Nishiwaki

IPC分类号： G01R1/06

CPC分类号： H01L31/022433 ,  G01R31/2603 ,  H02S50/10 ,  Y02E10/50

摘要： An aspect of the invention provides a method for measuring I-V characteristics of a solar cell, the solar cell comprising a plurality of fine line-shaped electrodes formed on a first surface in a predetermined direction; and a coupling line formed on the first surface that electrically couples at least two fine line-shaped electrodes among the plurality of fine line-shaped electrodes, the coupling line having a line width larger than a line width of the fine line-shaped electrodes. The method includes: contacting a probe pin for voltage measurement with the coupling line; contacting two or more probe pins for current measurement electrically connected to each other with two or more fine line-shaped electrodes including the fine line-shaped electrodes coupled to each other by the coupling line among the plurality of fine line-shaped electrodes; and measuring I-V characteristics while irradiating the first surface with light.

摘要翻译： 本发明的一个方面提供了一种用于测量太阳能电池的I-V特性的方法，所述太阳能电池包括沿预定方向形成在第一表面上的多个细线状电极; 以及形成在所述第一表面上的电耦合线，所述耦合线电连接所述多个细线状电极中的至少两个细线状电极，所述耦合线具有大于所述细线状电极的线宽的线宽。 该方法包括：将用于电压测量的探针连接到耦合线; 接触两个或更多个用于电流测量的探针，用两个或更多个细线形电极彼此电连接，所述细线形电极包括通过多个细线状电极之间的耦合线彼此耦合的细线状电极; 并且在用光照射第一表面时测量I-V特性。

公开(公告)号：US20070076652A1

公开(公告)日：2007-04-05

申请号：US11367347

申请日：2006-03-06

申请人： Takeshi Nishiwaki

发明人： Takeshi Nishiwaki

IPC分类号： H04Q7/00

CPC分类号： G07B15/063

摘要： An on-vehicle information terminal that conducts communication with a road side communication device (base station) located on a road includes a transmitter/receiver section that communicates with the road side communication device, a voice output section that outputs data from the road side communication device which is received by the transmitter/receiver section through a voice or images, and a control section having a priority table that stores information on categories representative of the type of data that is added with the data and transmitted from the road side communication device and priorities for determining orders in which the voice output section outputs the data in association with each other. The priority of the priority table is variable, and is changed on the basis of a signal from a priority setting switch due to the operation of a user or an instruction signal from the road side communication device.

摘要翻译： 与位于道路上的路侧通信装置（基站）进行通信的车载信息终端具有与路侧通信装置进行通信的发送接收部分，从道路侧通信中输出数据的语音输出部分 由发送器/接收器部分通过语音或图像接收的装置，以及控制部分，具有存储关于表示添加了数据并从路侧通信装置发送的数据类型的类别的信息的优先级表，以及 用于确定语音输出部分输出相关联的数据的顺序的优先级。 优先级表的优先级是可变的，并且基于来自优先级设置开关的信号由于用户的操作或来自路侧通信设备的指令信号而改变。

公开(公告)号：US06278922B1

公开(公告)日：2001-08-21

申请号：US09408179

申请日：1999-09-29

申请人： Takeshi Nishiwaki

发明人： Takeshi Nishiwaki

IPC分类号： B62D100

CPC分类号： B62D6/001 ,  B62D1/28 ,  B62D5/0457 ,  B62D15/021

摘要： A device for controlling the steering angle of a vehicle over a wide range maintaining improved control precision. The device controls the steering angle &thgr;d through a steering drive device 10 so as to come in agreement with a target angle &thgr;0. A steering angle detection device includes a first potentiometer 11 that produces a first angle detection value &thgr;1 and a second potentiometer 12 that produces a second angle detection value &thgr;2. A target torque operation means 20 includes an angle operation unit 22 for operating the steering angle based on the first and second angle detection values, and the angle operation unit 22 produces the first angle detection value as the steering angle outside the second angular range, and produces the second angle detection value as the steering angle inside the second angular range.

摘要翻译： 一种用于在宽范围内控制车辆的转向角的装置，保持提高的控制精度。 该装置通过转向驱动装置10控制转向角，使其与目标角θ0一致。 转向角检测装置包括产生第一角度检测值θ1的第一电位计11和产生第二角度检测值θ2的第二电位计12。 目标转矩运算装置20包括：角度运算部22，用于基于第一和第二角度检测值来操作转向角;角度运算部22产生作为第二角度范围以外的转向角的第一角度检测值， 产生第二角度检测值作为第二角度范围内的转向角。

公开(公告)号：US06163252A

公开(公告)日：2000-12-19

申请号：US406802

申请日：1999-09-28

申请人： Takeshi Nishiwaki

发明人： Takeshi Nishiwaki

IPC分类号： G08G1/16 ,  B60Q1/48 ,  B60Q1/52 ,  B60W30/00 ,  G01S13/93 ,  G01S15/93 ,  G01S17/87 ,  G01S17/93 ,  G05D1/02 ,  B60Q1/00

CPC分类号： G01S15/931 ,  B60Q9/006 ,  B60Q9/008 ,  G01S13/931 ,  G01S17/87 ,  G01S2013/9353 ,  G01S2013/9375 ,  G01S2013/9378 ,  G01S2013/9385

摘要： A device for detecting obstacles, for use in vehicles, capable of correctly detecting obstacles without driving up the cost. the device includes a signal processing device 3 for detecting an obstacle Z based on reception signals A, B from a plurality of sensor devices 1, 2, wherein the signal processing device includes detection region-setting devices 31, 32 for dividing the region around the vehicle into a plurality of detection regions, probability-of-presence operation devices 33, 34 for operating the in-the-region presence probabilities P, Q of obstacle, a probability distribution operation device 35 for operating the in-the-region presence probabilities for each of the detection regions, and an obstacle detection device 36 for judging the regions S where the obstacles exist based on the in-the-region presence probabilities R in the distribution of presence probabilities, wherein the obstacle detection device judges detection regions exhibiting the in-the-region presence probabilities that are larger than a predetermined threshold value to be the regions where the obstacles exist among the in-the-region presence probabilities in the detection regions in the distribution of presence probabilities.

摘要翻译： 用于检测用于车辆中的障碍物的装置，能够正确地检测障碍物而不增加成本。 该装置包括用于根据来自多个传感器装置1,2的接收信号A，B检测障碍物Z的信号处理装置3，其中，信号处理装置包括用于将周围的区域分割的检测区域设定装置31,32 车辆进入多个检测区域，用于操作区域内存在概率P，Q的障碍物的概率存在操作装置33,34，用于操作区域内存在概率的概率分布操作装置35 以及用于根据存在概率分布中的区域内存在概率R来判断障碍物存在的区域S的障碍物检测装置36，其中，所述障碍物检测装置判断呈现所述障碍物的检测区域 大于预定阈值的区域内存在概率是区域内存在障碍的区域 存在概率分布在检测区域中的存在概率。

公开(公告)号：US07177826B2

公开(公告)日：2007-02-13

申请号：US09985851

申请日：2001-11-06

申请人： Takeshi Nishiwaki ,  Minoru Nishida

发明人： Takeshi Nishiwaki ,  Minoru Nishida

IPC分类号： G06Q30/00

CPC分类号： G06Q30/06 ,  G06Q30/0623

摘要： To provide a sales supporting system capable of providing information on stores suitable for purchasers without troubling the purchasers. The sales supporting system includes: a store information transmitting unit 101 for transmitting store information including information on at least goods and prices that stores are dealing in, and positions of the stores; a unit 105 for guiding routes to destinations of purchasers; a unit 103 for listing stores that deal in goods for desired purchase according to inputs of the purchasers based on store the information transmitted by the store information transmitting unit; a unit 107 for calculating costs C2 necessary for movements to the destinations via the listed stores respectively; a unit 109 for calculating priority level judging parameters P from sums of the costs C2 and prices of the goods to give priority to stores for purchase in order of smaller priority level judging parameters P; and a unit 111 for notifying the purchasers of store information based on the set priority.

摘要翻译： 提供能够在不顾买家的情况下为适合购买者的商店提供信息的销售支持系统。 销售支持系统包括：商店信息发送单元101，用于发送包括至少存储商品的商品和价格的信息的商店信息以及商店的位置; 用于引导到购买者目的地的路线的单元105; 一个单元103，用于根据存储由存储信息发送单元发送的信息，根据购买者的输入列出处理所需购买的商品的商店; 单元107，用于分别计算经由所列商店移动到目的地所需的成本C 2 2; 用于根据较低优先级判定参数P的顺序从成本C＆gt; 2＆lt;＆gt;的成本和商品的价格计算优先级判定参数P以优先购买的商店的单元109; 以及用于基于设定的优先级向购买者通知商店信息的单元111。

公开(公告)号：US20050237223A1

公开(公告)日：2005-10-27

申请号：US10943931

申请日：2004-09-20

申请人： Takeshi Nishiwaki

发明人： Takeshi Nishiwaki

IPC分类号： G05B23/00 ,  G06K17/00 ,  G07B15/00 ,  G08G1/017 ,  G08G1/09

CPC分类号： G07B15/063

摘要： An on-vehicle terminal apparatus for a DSRC system includes a mobile station (1) mounted on a car, a radio tag (2) mounted on the car separately from the mobile station (1), and a first communication means (11) provided for communication with the mobile station (1) and a base station (3) installed on a road. Information transmitted to the base (3) from the mobile (1) contains car information which serves to determine operation of application for which the DSRC system is employed. Tag information recorded in the tag (2) contains the car information. The mobile station (1) includes a second communication means (12) for communication with the tag (2). The car information transmitted to the base station (3) is acquired from the radio tag (2) through the second communication means (12). Handleability and serviceability of the on-vehicle terminal apparatus is remarkably enhanced.

摘要翻译： 一种用于DSRC系统的车载终端装置，包括安装在汽车上的移动台（1），与移动台（1）分开安装在轿厢上的无线电标签（2），以及第一通信装置 用于与移动台（1）和安装在道路上的基站（3）进行通信。 从移动台（1）发送到基站（3）的信息包含用于确定使用DSRC系统的应用的操作的汽车信息。 记录在标签（2）中的标签信息包含汽车信息。 移动台（1）包括用于与标签（2）通信的第二通信装置（12）。 通过第二通信装置（12）从无线电标签（2）获取发送到基站（3）的汽车信息。 车载终端装置的操作性和使用性明显提高。

公开(公告)号：US06408236B2

公开(公告)日：2002-06-18

申请号：US09766851

申请日：2001-01-23

申请人： Takeshi Nishiwaki ,  Minoru Nishida

发明人： Takeshi Nishiwaki ,  Minoru Nishida

IPC分类号： G05D100

CPC分类号： B62D1/286

摘要： An image sensor for detecting a positional relationship between a subject automotive vehicle and an automotive vehicle lane, a target steering quantity calculating process for obtaining a target steering quantity A required for the automotive vehicle to run along the automotive vehicle lane based on the positional relationship, a torque sensor for detecting a manual steering force with which a driver operates a steering handle, a target steering quantity changing process for outputting a target steering quantity B by changing the target steering quantity A based on the manual steering force thus detected, a steering angle sensor for detecting an actual steering quantity, and an automatic steering force calculating process for obtaining an automatic steering force required to make the target steering quantity B and the actual steering quantity coincident with each other are provided. Even during the automatic steering, steering can be carried out based on the driver's intention.

摘要翻译： 一种用于检测主体机动车辆和机动车辆车道之间的位置关系的图像传感器，用于基于位置关系获得机动车辆沿着机动车辆行驶所需的目标转向量A的目标转向量计算处理， 用于检测驾驶员操作转向手柄的手动转向力的扭矩传感器，用于通过基于所检测到的手动转向力改变目标转向量A而输出目标转向量B的目标转向量变更处理，转向角 提供用于检测实际转向量的传感器，以及用于获得使目标转向量B和实际转向量彼此一致所需的自动转向力的自动转向力计算处理。 即使在自动转向时，也可以根据司机的意图进行转向。

公开(公告)号：US6128088A

公开(公告)日：2000-10-03

申请号：US187409

申请日：1998-11-06

申请人： Takeshi Nishiwaki

发明人： Takeshi Nishiwaki

IPC分类号： G01N21/17 ,  B60R21/00 ,  B60W30/00 ,  G01N21/47 ,  G01N21/53 ,  G01B9/08 ,  G01C3/00

CPC分类号： G01N21/538

摘要： A visibility range measuring apparatus for detecting visibility range in a passive fashion without suffering erroneous operation even in the case of such a situation that a plurality of visibility range measuring apparatuses exist within a coverage thereof. The apparatus includes a camera mounted on a motor vehicle for taking a picture of parts of a lane-dividing mark lines extending forwardly in front of a motor vehicle and a visibility-range determining control unit for determining the visibility range through comparison of luminances at a plurality of locations of the lane-dividing mark line, which locations differ from one another with respect to the location of the motor vehicle.

摘要翻译： 即使在其覆盖范围内存在多个可见范围测量装置的情况的情况下，也可以以无源方式检测可见度范围而不遭受错误操作的可见度范围测量装置。 该装置包括安装在机动车辆上的照相机，用于拍摄在机动车辆前方向前延伸的车道划分标记线的部分的图像;以及可见度范围确定控制单元，用于通过比较在 道路分割标记线的多个位置相对于机动车辆的位置彼此不同。