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    Parking conduct device and parking conduct method
    1.
    发明授权
    Parking conduct device and parking conduct method 失效
    停车场设施和停车场行车方式

    公开(公告)号：US06344805B1

    公开(公告)日：2002-02-05

    申请号：US09560560

    申请日：2000-04-28

    申请人： Nobuhiko Yasui ,  Atsushi Iisaka ,  Yoshiki Ueyama

    发明人： Nobuhiko Yasui ,  Atsushi Iisaka ,  Yoshiki Ueyama

    IPC分类号： B60Q148

    CPC分类号： B62D15/0275 ,  B60T2201/10 ,  B62D15/027 ,  G08G1/168

    摘要： A vehicle position calculation unit (1) calculates a position of a vehicle on a plan view, and an estimate locus calculation unit (2) calculates an estimate movement locus of a vehicle body when the vehicle is moved at a maximum steering angle with respect to the vehicle position, and a display unit (3) displays the vehicle position calculated by the vehicle position calculation unit (1) together with the estimate locus of the vehicle body calculated by the estimate locus calculation unit (2). Thus, even a beginner driver of the vehicle can easily and quickly park the vehicle with accuracy and safety while monitoring the estimate movement locus of the vehicle on the display screen.

    摘要翻译： 车辆位置计算单元在平面图中计算车辆的位置，并且估计轨迹计算单元计算当车辆相对于车辆位置以最大转向角移动时的车身的估计移动轨迹，并且 显示单元显示由车辆位置计算单元计算的车辆位置与由估计轨迹计算单元计算出的车身的估计轨迹。 因此，即使车辆的初级驾驶员也可以在监视车辆在显示画面上的估计移动轨迹的同时，以准确和安全的方式容易且快速地停放车辆。

    Vehicle in-situ locating apparatus
    2.
    发明授权
    Vehicle in-situ locating apparatus 失效
    车辆现场定位装置

    公开(公告)号：US5060162A

    公开(公告)日：1991-10-22

    申请号：US446123

    申请日：1989-12-05

    申请人： Yoshiki Ueyama ,  Nobuhiko Yasui

    发明人： Yoshiki Ueyama ,  Nobuhiko Yasui

    IPC分类号： G01C21/30

    CPC分类号： G01C21/30

    摘要： The apparatus includes a running distance sensor, a heading direction sensor based on terrestrial magnetism, and a map data base for identifying the road on which the vehicle is running. In implementing map matching for collating running data with map data, the difference between the heading direction and the road direction on the map is calculated so that it is underestimated on the basis of the angle with respect to magnetic north for specific sections memorized as map data or for all sections. The probability of erroneous matching is lowered and the vehicle is located accurately even in such places as bridges, elevated roadways, tunnels and slopes where the terrestrial magnetic azimuth deviates.

    Navigation device
    3.
    发明授权
    Navigation device 失效
    导航设备

    公开(公告)号：US06418374B2

    公开(公告)日：2002-07-09

    申请号：US09793990

    申请日：2001-02-28

    申请人： Kiyomi Sakamoto ,  Hiroyuki Hamada ,  Teruaki Ata ,  Atsushi Yamashita ,  Yoshiki Ueyama ,  Isao Ogawa

    发明人： Kiyomi Sakamoto ,  Hiroyuki Hamada ,  Teruaki Ata ,  Atsushi Yamashita ,  Yoshiki Ueyama ,  Isao Ogawa

    IPC分类号： G01C2100

    CPC分类号： G01C21/3688 ,  G01C21/26

    摘要： A navigation device at least includes a CPU and a detector generating a detection signal for determining whether a main device is used inside a vehicle or not. If determining, based on the detection signal from the detector, that the main device is used inside the vehicle, the CPU operates in on-vehicle mode to carry out first navigation (present position estimation and route search) suitable for use in the vehicle. Otherwise, the CPU operates in off-vehicle mode to carry out second navigation (present position estimation and route search) suitable for use outside of the vehicle. Thus, the navigation device can automatically switch its operation mode between on-vehicle mode and off-vehicle mode.

    摘要翻译： 导航装置至少包括CPU和产生检测信号的检测器，用于确定是否在车辆内使用主装置。 如果基于来自检测器的检测信号来确定车辆内部使用主装置，则CPU以车载模式进行操作，以执行适用于车辆的第一导航（当前位置估计和路线搜索）。 否则，CPU在离车模式下操作，以执行适合于在车辆外部使用的第二导航（当前位置估计和路线搜索）。 因此，导航装置可以在车载模式和车外模式之间自动切换其操作模式。

    Road Image Creation System
    4.
    发明申请
    Road Image Creation System 有权
    道路图像创建系统

    公开(公告)号：US20090085923A1

    公开(公告)日：2009-04-02

    申请号：US11992689

    申请日：2007-08-24

    申请人： Kenta Nakanishi ,  Yoshiki Ueyama

    发明人： Kenta Nakanishi ,  Yoshiki Ueyama

    IPC分类号： G09G5/02 ,  G09G5/00

    CPC分类号： G06T3/0062 ,  G06K9/00791

    摘要： To provide a system that is able to generate road images with the effects of obstructions such as parked vehicles eliminated.A road image generating system which films road surfaces via an optical system mounted on a vehicle and generates road images by synthesizing the display contents of particular pixels in the road surface images obtained, and in which the display contents of multiple pixels obtained by filming of the same road surface at differing times and/or with differing optical systems are blended.

    摘要翻译： 提供能够产生道路图像的系统，其具有诸如停放的车辆等障碍物的影响。 一种道路图像生成系统，其通过安装在车辆上的光学系统对路面进行曝光，并且通过合成所获得的路面图像中的特定像素的显示内容来生成道路图像，并且其中通过拍摄获得的多个像素的显示内容 在不同时间和/或不同的光学系统下混合相同的路面。

    Three-dimensional map navigation display method
    5.
    发明授权
    Three-dimensional map navigation display method 失效
    三维地图导航显示方式

    公开(公告)号：US06597354B2

    公开(公告)日：2003-07-22

    申请号：US10075368

    申请日：2002-02-15

    申请人： Kiyomi Sakamoto ,  Yutaka Takahira ,  Teruaki Ata ,  Yoshiki Ueyama

    发明人： Kiyomi Sakamoto ,  Yutaka Takahira ,  Teruaki Ata ,  Yoshiki Ueyama

    IPC分类号： H01L2100

    CPC分类号： G01C21/3638 ,  G08G1/0969 ,  G09B29/106

    摘要： A model transforming data generating portion 4 extracts parameter data corresponding to a given road area from two-dimensional map data in a two-dimensional map data storage portion 3. Subsequently, the model transforming data generating portion 4 reads out pattern data corresponding to the specified road area from a pattern model storage portion 5 and generates model transforming data. An image data generating portion 6 transforms a corresponding three-dimensional map display model by using the generated model transforming data to generate three-dimensional image data. The generated three-dimensional image data is given to and displayed in a display 7. The operator operates an input portion 2 on the basis of the contents displayed in the display 7 to correct the generated model transforming data.

    摘要翻译： 模型变换数据生成部分4从二维地图数据存储部分3中的二维地图数据中提取与给定道路区域相对应的参数数据。随后，模型变换数据生成部分4读出与指定的 路线区域，并且生成模型变换数据。 图像数据生成部分6通过使用生成的模型变换数据来转换相应的三维地图显示模型，以生成三维图像数据。 生成的三维图像数据被提供给显示器7并显示在显示器7中。操作者基于显示在显示器7中的内容来操作输入部分2，以校正所生成的模型变换数据。

    Navigation device
    6.
    发明授权
    Navigation device 失效
    导航设备

    公开(公告)号：US06442478B2

    公开(公告)日：2002-08-27

    申请号：US09760821

    申请日：2001-01-17

    申请人： Hiroyuki Hamada ,  Kiyomi Sakamoto ,  Yoshiki Ueyama

    发明人： Hiroyuki Hamada ,  Kiyomi Sakamoto ,  Yoshiki Ueyama

    IPC分类号： G01C2132

    CPC分类号： G01C21/3644

    摘要： In order to implement a navigation device in which landmarks are much less monotonous, and the applicability thereof is wider, the navigation device of the present invention operates as follows. A landmark is displayed in either normal display (still) and emphatic display (animated) by referring to landmark information. Specifically, referring to for normal display is shape information and positional information in the landmark information, and for emphatic display, an emphatic display execution file therein is referred to. For emphatic display, a group of instruction described in the emphatic display execution file are interpreted and executed so that the landmark is animated.

    摘要翻译： 为了实现地标不太单调的导航装置，其适用性更宽，本发明的导航装置的动作如下。 通过参考地标信息，地标在正常显示（静态）和强调显示（动画）中显示。 具体地，关于正常显示，参考地标信息中的形状信息和位置信息，并且为了强调显示，参考其中的强调显示执行文件。 对于强调显示，强调显示执行文件中描述的一组指令被解释和执行，使得地标被动画化。

    Navigation device
    9.
    发明授权
    Navigation device 有权

    公开(公告)号：US06411898B1

    公开(公告)日：2002-06-25

    申请号：US09839363

    申请日：2001-04-23

    申请人： Akira Ishida ,  Yoshiki Ueyama ,  Kiyomi Sakamoto

    发明人： Akira Ishida ,  Yoshiki Ueyama ,  Kiyomi Sakamoto

    IPC分类号： G01C306

    摘要： In a navigation device assisting a driver of a vehicle to drive safely by presenting accurate information at the right time what is going on around his/her vehicle, an obstacle detection part detects any obstacle with the help of external information monitored by an external monitor part. By utilizing the vehicle's current position detected by an input part and a position detection part, and map data stored in a map data storage part, a route selection part searches for a route to a destination. Based on thus found route, current position, map data, and the external information from the obstacle detection part, a guiding part performs route guidance to the destination. A map data arranging part refers to the map data, information from the obstacle detection part and the input part, and object model display information from the object model display information storage part, and arranges any applicable object model onto a map data space. A display accordingly displays guidance information together with the resulting map image.

    Vehicle position detecting apparatus
    10.
    发明授权
    Vehicle position detecting apparatus 失效
    车辆位置检测装置

    公开(公告)号：US5469360A

    公开(公告)日：1995-11-21

    申请号：US886250

    申请日：1992-05-21

    申请人： Yasuhiro Ihara ,  Mitsuhiro Yamashita ,  Yoshiki Ueyama

    发明人： Yasuhiro Ihara ,  Mitsuhiro Yamashita ,  Yoshiki Ueyama

    IPC分类号： G01C21/30 ,  G05D1/00 ,  G05D3/10

    CPC分类号： G01C21/30

    摘要： A correct vehicle position is detected even when the road data to be used in the map match computation includes errors of partial shape. When the matching computing operation of a running locus and the road data obtained from the outputs of a bearing sensor and a distance sensor and a non-match region has been effected by the map match computing means, the non-matching region of the road data and the running locus is detected. The positional error detection caused by errors of the road data is effected by prohibiting map integration.

    摘要翻译： 即使在地图匹配计算中使用的道路数据包括部分形状的误差，也检测到正确的车辆位置。 当由地图匹配计算装置实现了运动轨迹的匹配计算操作和从轴承传感器，距离传感器和不匹配区域的输出获得的道路数据时，道路数据的不匹配区域 并检测跑步轨迹。 通过道路数据的错误引起的位置误差检测是通过禁止地图集成实现的。