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1. 发明授权

US06418374B2 Navigation device 失效
标题翻译：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。

2. 发明授权

US06505120B2 Navigation apparatus 失效
公开(公告)号：US06505120B2
公开(公告)日：2003-01-07
申请号：US10183369
申请日：2002-06-28
申请人： Atsushi Yamashita , Yoshiki Ueyama , Kiyomi Sakamoto , Takeshi Yagyu , Hiroyuki Hamada , Teruaki Ata
发明人： Atsushi Yamashita , Yoshiki Ueyama , Kiyomi Sakamoto , Takeshi Yagyu , Hiroyuki Hamada , Teruaki Ata
IPC分类号： G01C2130
CPC分类号： G01C21/3626 , G01C21/34
摘要： In a navigation apparatus, a CPU searches for a plurality of routes from a starting point to a destination. These routes share the same starting point and the destination, but vary in their course along the way. Then for route selection, the CPU refers to position information provided by a locator to determine on which of the routes the user is now moving. In this manner, the navigation apparatus can automatically select one route from several derived through the route search.

3. 发明授权

US06466869B2 Navigation apparatus 失效
标题翻译：导航仪
公开(公告)号：US06466869B2
公开(公告)日：2002-10-15
申请号：US09984230
申请日：2001-10-29
申请人： Atsushi Yamashita , Yoshiki Ueyama , Kiyomi Sakamoto , Takeshi Yagyu , Hiroyuki Hamada , Teruaki Ata
发明人： Atsushi Yamashita , Yoshiki Ueyama , Kiyomi Sakamoto , Takeshi Yagyu , Hiroyuki Hamada , Teruaki Ata
IPC分类号： G01C2130
CPC分类号： G01C21/3626 , G01C21/34
摘要： In a navigation apparatus Anavil, a CPU 1 searches for a plurality of routes from a starting point to a destination. Those route share the same starting point and the destination, but vary in course on the way. Then for route selection, the CPU 1 refers to position information provided by a locator 9 to determine which route the user is now moving. In this manner, the navigation apparatus can automatically select one route from several others derived through route search.
摘要翻译：在导航装置Anavil中，CPU1搜索从起点到目的地的多条路线。那些路线共有相同的起点和目的地，但在路上当然不同。然后，对于路由选择，CPU 1参考由定位器9提供的位置信息，以确定用户正在移动的路由。以这种方式，导航装置可以从通过路线搜索导出的其他几个路线自动选择一条路线。

4. 发明授权

US06532010B2 Three-dimensional map navigation display device and device for creating data used therein 失效
公开(公告)号：US06532010B2
公开(公告)日：2003-03-11
申请号：US10075343
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： G06T1500
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.

5. 发明授权

US06597354B2 Three-dimensional map navigation display method 失效
标题翻译：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。

6. 发明授权

US06411293B1 Three-dimensional map navigation display device and device and method for creating data used therein 失效
标题翻译：三维地图导航显示装置及其中使用的数据的设备及方法
公开(公告)号：US06411293B1
公开(公告)日：2002-06-25
申请号：US09319864
申请日：1999-06-14
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： G06T1500
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读出对应于指定的路线区域，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。

7. 发明授权

US06744431B2 Storage medium for use with a three-dimensional map display device 失效
标题翻译：与三维地图显示装置一起使用的存储介质
公开(公告)号：US06744431B2
公开(公告)日：2004-06-01
申请号：US10075268
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： G06T1500
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读出对应于指定的路线区域，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。

8. 发明授权

US06442478B2 Navigation device 失效
标题翻译：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。

9. 发明授权

US06411898B1 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.

10. 发明授权

US5060162A Vehicle in-situ locating apparatus 失效
标题翻译：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.

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