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公开(公告)号：US11435197B2
公开(公告)日：2022-09-06
申请号：US16637977
申请日：2018-05-28
发明人： Sadahiro Koshiba , Kazuteru Maekawa , Seiji Takahata , Takahiro Yamaguchi , Shingo Kinashi , Yuji Sato , Hironobu Sugimoto , Xin Jin , Hiroaki Sakakibara
IPC分类号： G01C21/34 , G08G1/0962 , B60W30/10
摘要： A driving assistance systems, methods, and programs are capable of communicating with a route guidance system that searches for a planned travel route of a vehicle and provides guidance on the planned travel route. The systems, methods, and programs accept, as input, the planned travel route from the route guidance system as a route for driving assistance and provide driving assistance of the vehicle on the route for driving assistance. The systems, methods, and programs accept, as input, when the planned travel route whose guidance is provided by the route guidance system no longer matches the route for driving assistance, the planned travel route from the route guidance system.
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公开(公告)号：US10969231B2
公开(公告)日：2021-04-06
申请号：US16101719
申请日：2018-08-13
发明人： Xin Jin , Hironobu Sugimoto , Shingo Kinashi , Kazuteru Maekawa , Sadahiro Koshiba , Takahiro Yamaguchi , Yuji Sato , Seiji Takahata
摘要： The present invention provides technology that updates a map such that appropriate guidance can be provided near an intersection. A map data update system updates map data on a link-by-link basis and includes a link acquisition portion that acquires an existing link which is a link indicated by existing map data and a new link which is a link indicated by new map data, and a link update portion that updates the existing link with the new link based on a shape of a portion of the existing link connected to an intersection and a shape of a portion of the new link corresponding to the existing link, the portion being connected to the intersection.
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公开(公告)号：US11598645B2
公开(公告)日：2023-03-07
申请号：US16632146
申请日：2018-05-28
发明人： Sadahiro Koshiba , Kazuteru Maekawa , Seiji Takahata , Takahiro Yamaguchi , Shingo Kinashi , Yuji Sato , Hironobu Sugimoto , Xin Jin , Hiroaki Sakakibara
摘要： Driving assistance systems, methods, and programs accept an inputted planned travel route from the route guidance system, provide driving assistance of the vehicle on the planned travel route, based on driving assistance map data, and obtain, when versions of the route guidance map data and the driving assistance map data do not match each other, the driving assistance map data whose version matches the version of the route guidance map data from a map provider. Route guidance systems search for a planned travel route based on route guidance map data, provide guidance on the planned travel route, output the planned travel route to the driving assistance system, and obtain, when versions of the route guidance map data and the driving assistance map data do not match each other, the route guidance map data whose version matches the version of the driving assistance map data from a map provider.
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公开(公告)号：US11215472B2
公开(公告)日：2022-01-04
申请号：US15929151
申请日：2019-10-03
摘要： An information providing device to be mounted on a vehicle. The vehicle includes control means and control means for transmitting, when the vehicle is controlled by automatic driving, a control signal for outputting route guidance information for informing a driver of the vehicle about a specified route by mechanical speech, and a control signal for outputting automatic driving guidance information for informing the driver of the vehicle about a route of the vehicle driven by automatic driving by a sound effect.
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公开(公告)号：US11066082B2
公开(公告)日：2021-07-20
申请号：US16047242
申请日：2018-07-27
发明人： Xin Jin , Hironobu Sugimoto , Hiroaki Sakakibara , Shingo Kinashi , Kazuteru Maekawa , Sadahiro Koshiba , Takahiro Yamaguchi , Yuji Sato , Seiji Takahata
摘要： This invention provides technology that can provide a driver with an opportunity to decide whether or not to continue automatic drive control. A cancel point management system includes a cancel point collector that collects first notification information, indicating a manual cancel point which is a point where automatic drive control has been cancelled in response to operation by a driver in a notification vehicle, from the notification vehicle and a guide information distributer that distributes first guide information for showing the manual cancel point to a guide vehicle traveling on a road.
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公开(公告)号：US20140212849A1
公开(公告)日：2014-07-31
申请号：US14346797
申请日：2012-09-21
IPC分类号： G09B5/12
摘要： A driving skill in input driving data is acquired from driving skill classification unit, driving data, which includes a driving skill higher than the driving skill in the input driving data and of which a similarity to the input driving data is at least a predetermined similarity, is selected from among driving data stored in a driving data storage unit, a difference between the selected driving data and the input driving data is detected, and a notice on the detected difference is issued as driving advice. As a result, it is possible to present suitable advice to improve a driving skill taking into account the skill and type of a driver.
摘要翻译： 从驾驶技能分类单元获取驾驶技能，其中包括驾驶技能高于驾驶技能的驾驶技能，其与输入驾驶数据的相似度至少为预定的相似度， 从存储在驾驶数据存储单元中的驾驶数据中选择检测到所选择的驾驶数据和输入驾驶数据之间的差异，并且发出关于检测到的差异的通知作为驾驶建议。 结果，可以提出适当的建议，以提高驾驶技术，同时考虑驾驶员的技能和类型。
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