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1. 发明申请

US20120083999A1 DRIVE SUPPORT SYSTEM 有权
标题翻译：驱动支持系统
公开(公告)号：US20120083999A1
公开(公告)日：2012-04-05
申请号：US13240526
申请日：2011-09-22
申请人： Yutaka KAMATA , Kazumitsu KUSHIDA
发明人： Yutaka KAMATA , Kazumitsu KUSHIDA
IPC分类号： G08G1/16
CPC分类号： G08G1/163 , G08G1/0962
摘要： A drive support system can provide drive support information on traveling of an own vehicle with respect to another vehicle based on positional information. The drive support system can include a drive support level determination part which changes the degree of offer of the drive support information in a stepwise manner corresponding to a traveling area of the own vehicle. An error occurrence area memory part stores an area where an error in the positional information meets or exceeds a predetermined level in advance along with map information. A degree of offer of the drive support information is limited when the own vehicle is present within an area where an error in the positional information meets or exceeds a predetermined level.
摘要翻译：驱动器支撑系统可以基于位置信息提供关于本车辆相对于另一车辆行驶的驱动器支持信息。驱动支持系统可以包括驱动器支持级别确定部件，其以对应于本车辆的行驶区域的逐步方式改变驱动器支持信息的提供程度。错误发生区域存储部件与地图信息一起预先存储位置信息中的错误达到或超过预定水平的区域。当自身车辆存在于位置信息的错误达到或超过预定水平的区域内时，驱动器支持信息的提供程度受到限制。

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