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公开(公告)号：US20200284593A1
公开(公告)日：2020-09-10
申请号：US16883439
申请日：2020-05-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Junya WATANABE , Hideyuki MATSUI , Norihiro TAKAHASHI
Abstract: A map information update system includes a map database; a server; a vehicle position recognition unit configured to recognizes a vehicle position of a vehicle on a map; an external environment information generation unit configured to generate external environment information related to an external environment of the vehicle in association with the vehicle position on the map based on the vehicle position on the map and a detection result of a sensor mounted on the vehicle; a map freshness calculation unit configured to calculate map freshness per area set in advance on map information; a awarding unit configured to award a user of the vehicle or the vehicle an incentive point which is set in advance in accordance with the map freshness of the area corresponding to the external environment information, when the external environment information is transmitted to the server from the vehicle; and a user interaction unit.
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Patent Agency Ranking
公开(公告)号：US20200284592A1
公开(公告)日：2020-09-10
申请号：US16883322
申请日：2020-05-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Junya WATANABE , Hideyuki MATSUI , Norihiro TAKAHASHI
Abstract: A map information update system includes a map database; a server; a vehicle position recognition unit configured to recognizes a vehicle position of a vehicle on a map; an external environment information generation unit configured to generate external environment information related to an external environment of the vehicle in association with the vehicle position on the map based on the vehicle position on the map and a detection result of a sensor mounted on the vehicle; a map freshness calculation unit configured to calculate map freshness per area set in advance on map information; a awarding unit configured to award a user of the vehicle or the vehicle an incentive point which is set in advance in accordance with the map freshness of the area corresponding to the external environment information, when the external environment information is transmitted to the server from the vehicle; and a user interaction unit.
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公开(公告)号：US20160325750A1
公开(公告)日：2016-11-10
申请号：US15131468
申请日：2016-04-18
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Wataru KANDA , Norihiro TAKAHASHI , Tomoyuki KURIYAMA
IPC: B60W30/18
CPC classification number: B60W30/18163 , B60W2420/42 , B60W2420/52 , B60W2550/14 , B60W2550/22 , B60W2550/302
Abstract: The apparatus determines whether or not the preceding vehicle is travelling in the overtaking lane at a speed lower than a travelling speed of the host vehicle. In a case where it is determined that the preceding vehicle is travelling in the overtaking lane at the speed lower than the travelling speed of the host vehicle, the apparatus performs the travel control of overtaking the preceding vehicle under a predetermined condition. In this way, the travelling of overtaking the preceding vehicle is performed, and then, by the travelling at the speed in line with the travelling speed of the preceding vehicle, it is possible to suppress the deterioration of the traffic flow on the travelling path.
Abstract translation: 该装置确定前一车辆是否以比本车辆的行驶速度低的速度在超车道中行驶。 在确定前方车辆以超过本车辆的行驶速度的速度在超车道中行驶的情况下，该装置在预定条件下执行超车前行驶的行驶控制。 以这种方式，执行超车前行驶，然后通过以与前一车辆的行驶速度相对应的速度行驶，可以抑制行驶路径上的交通流量的劣化。
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公开(公告)号：US20160272204A1
公开(公告)日：2016-09-22
申请号：US15017889
申请日：2016-02-08
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Norihiro TAKAHASHI , Tomoyuki KURIYAMA
CPC classification number: B60W30/143 , B60W30/146 , B60W30/16 , B60W30/162 , B60W30/165 , B60W30/18163 , B60W50/14 , B60W2550/00 , B60W2550/10 , B60W2550/22 , B60W2550/30 , B60W2550/302 , B60W2720/10
Abstract: A driving control device that performs overtaking control, includes: a preceding vehicle information acquisition unit configured to acquire preceding vehicle information about a speed of a preceding vehicle; a determination unit configured to determine propriety of the overtaking control, based on a traveling environment; an overtaking vehicle speed calculation unit configured to calculate an overtaking vehicle speed of a host vehicle, based on the preceding vehicle information, in response to a determination by the determination unit that the overtaking control is possible; and a driving control unit configured to execute the overtaking control using the overtaking vehicle speed, wherein the overtaking vehicle speed calculation unit is configured to calculate an overtaking vehicle speed which is faster than a speed of the preceding vehicle and in which a speed difference relative to the speed of the preceding vehicle becomes a predetermined speed difference.
Abstract translation: 执行超车控制的驾驶控制装置包括：前方车辆信息获取单元，被配置为获取关于前一车辆的速度的前一车辆信息; 确定单元，被配置为基于行驶环境来确定超车控制的适当性; 超车辆速度计算单元，其被配置为响应于所述确定单元确定所述超车控制是可能的，基于所述前一车辆信息来计算本车辆的超车速度; 以及驱动控制单元，被配置为使用超车速度执行超车控制，其中超车速度计算单元被配置为计算比前一车辆的速度更快的超车速度，并且其中相对于 前一车辆的速度变为预定的速度差。
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公开(公告)号：US20170031364A1
公开(公告)日：2017-02-02
申请号：US15206543
申请日：2016-07-11
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Norihiro TAKAHASHI , Koji TAGUCHI
CPC classification number: G05D1/0212 , G01C21/20 , G01C21/3461 , G01C21/3605 , G05D1/0088
Abstract: In a navigation device for the autonomously driving vehicle, a continuation degree of autonomous driving on the paths found by a path searcher is calculated by a continuation degree calculator. In addition, a path for the host vehicle to travel is selected by the path selector from the paths found by the path searcher based on the degree of continuation of the autonomous driving. Therefore, it is possible to select a path for the host vehicle travelling by autonomous driving while including the degree of continuation of the autonomous driving in conditions for selecting the path.
Abstract translation: 在用于自主驾驶车辆的导航装置中，由路径搜索器找到的路径上的继续自主驾驶程度由连续度计算器计算。 此外，基于自主驾驶的持续程度，通过路径选择器从路径搜索器发现的路径中选择主车辆行驶的路径。 因此，可以在选择路径的条件中选择用于通过自主驾驶行驶的主车辆的路径，同时包括自主驾驶的持续程度。
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公开(公告)号：US20180245929A1
公开(公告)日：2018-08-30
申请号：US15904794
申请日：2018-02-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Junya WATANABE , Hideyuki MATSUI , Norihiro TAKAHASHI
CPC classification number: G01C21/32 , G01C21/20 , G01C21/3614 , G06F16/29 , G06Q30/0231 , H04W4/38 , H04W4/40 , H04W4/44
Abstract: A map information update system includes a map database; a server; a vehicle position recognition unit configured to recognizes a vehicle position of a vehicle on a map; an external environment information generation unit configured to generate external environment information related to an external environment of the vehicle in association with the vehicle position on the map based on the vehicle position on the map and a detection result of a sensor mounted on the vehicle; a map freshness calculation unit configured to calculate map freshness per area set in advance on map information; a awarding unit configured to award a user of the vehicle or the vehicle an incentive point which is set in advance in accordance with the map freshness of the area corresponding to the external environment information, when the external environment information is transmitted to the server from the vehicle; and a user interaction unit.
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