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公开(公告)号:US11541892B2
公开(公告)日:2023-01-03
申请号:US17599407
申请日:2019-03-29
摘要: A vehicle control method as executed includes acquiring surrounding information of the subject vehicle by a sensor includes, specifying an entry position located on a second lane adjacent to a first lane where the subject vehicle travels in accordance with the surrounding information of the subject vehicle, specifying a front vehicle located front the entry position and a rear vehicle located rear the entry position, determining the travel state of each of the front vehicle and the rear vehicle, determining whether there is a space for the subject vehicle to enter at the entry position, predicting whether the front vehicle starts to travel when the front vehicle and the rear vehicle are determined to be stopped and no space is determined at the entry position, and starting to move the subject vehicle to the entry position when the front vehicle is predicted to start traveling.
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公开(公告)号:US20210163015A1
公开(公告)日:2021-06-03
申请号:US16647349
申请日:2017-09-20
发明人: Hwaseon Jang , Machiko Hiramatsu , Takashi Sunda
IPC分类号: B60W40/09 , B60W60/00 , B60W40/107
摘要: According to a method for learning travel characteristics and a travel assistance device, in a vehicle capable of switching manual driving by a driver and autonomous-driving, continuity of driving characteristics is determined based on travel data during manual driving by a driver, and a start time and an end time of learning target data, being a learning target of the driving characteristics of the travel data, are set by using a determination result of the continuity.
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公开(公告)号:US20200278685A1
公开(公告)日:2020-09-03
申请号:US16647598
申请日:2017-09-20
发明人: Hwaseon Jang , Machiko Hiramatsu , Takashi Sunda
摘要: A travel assistance method and a travel assistance device identify a driver by learning driving characteristics for a driver and using the driving characteristics during manual driving by a driver and executes travel control corresponding to the identified driver, in a vehicle capable of switching manual driving by a driver and autonomous-driving.
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公开(公告)号:US10710610B2
公开(公告)日:2020-07-14
申请号:US16303514
申请日:2016-05-27
发明人: Machiko Hiramatsu , Takashi Sunda , Hideaki Nemoto
摘要: A driving control method compares, in a vehicle capable of switching manual driving to run the vehicle according to driving operations of an occupant and automated driving to automatically run the vehicle from one to another, occupant's driving characteristics of manual driving in a present trip of the vehicle with reference driving characteristics stored in advance, and if a predetermined deviation occurs between the occupant's driving characteristics of manual driving in the present trip and the reference driving characteristics, sets driving characteristics applied to the automated driving according to the occupant's driving characteristics of manual driving in the present trip.
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公开(公告)号:US20200026284A1
公开(公告)日:2020-01-23
申请号:US16335586
申请日:2016-09-23
发明人: Machiko Hiramatsu , Takashi Sunda , Hwaseon Jang
摘要: A driving assistance method for an autonomous vehicle requests an occupant in the host vehicle to approve passage through an intersection and, upon receiving approval from the occupant, controls the host vehicle to pass through the intersection. The method comprises detecting a situation at an intersection where the host vehicle is approaching; determining whether or not the host vehicle will need to make a temporary stop at the intersection, based on the detected situation at the intersection; and if it is determined that a temporary stop will be needed, delaying the timing to request the occupant to approve passage through the intersection as compared to the timing that would be used if it was determined that a temporary stop would not be needed.
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公开(公告)号:US10538252B2
公开(公告)日:2020-01-21
申请号:US15764380
申请日:2015-09-30
IPC分类号: B60W50/14 , B60W50/10 , B60K35/00 , B60W40/04 , G08G1/01 , G08G1/0962 , G01C21/26 , G08G1/09 , B60W30/14 , B62D6/00 , B60K37/04 , B60K37/06 , G01C21/36 , B60W30/18 , B60W50/00 , G05D1/00
摘要: An information presenting device is mounted in an autonomous vehicle in which an action candidate for the vehicle to take is settable based on selection from presented selection information made by an occupant. The information presenting device sets the action candidate for the autonomous vehicle to take, calculates a selection margin time from a current time point to a time point at which the occupant should complete the selection from the selection information, sets the selection information based on the action candidate depending on the selection margin time, and presents the set selection information to the occupant.
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公开(公告)号:US20190171211A1
公开(公告)日:2019-06-06
申请号:US16324011
申请日:2016-08-09
发明人: Hwaseon Jang , Takashi Sunda , Machiko Hiramatsu
摘要: An interest level detection unit configured to detect a level of interest of an occupant in a travel state of an automatic driving vehicle, a manual driving characteristic learning unit configured to learn manual driving characteristics based on the travel state of the automatic driving vehicle, and an automatic driving characteristic setting unit configured to set automatic driving characteristics based on a surrounding state of the automatic driving vehicle, an interest level determination unit configured to determine the occupant's level of interest in the vehicle travel and a driving characteristic setting unit configured to set the driving characteristics based on the manual driving characteristics learned in the manual driving characteristic learning unit when the level of interest is determined to be high and set the automatic driving characteristics set by the automatic driving characteristic setting unit when the level of interest is determined to be low.
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公开(公告)号:US20180281818A1
公开(公告)日:2018-10-04
申请号:US15764380
申请日:2015-09-30
摘要: An information presenting device is mounted in an autonomous vehicle in which an action candidate for the vehicle to take is settable based on selection from presented selection information made by an occupant. The information presenting device sets the action candidate for the autonomous vehicle to take, calculates a selection margin time from a current time point to a time point at which the occupant should complete the selection from the selection information, sets the selection information based on the action candidate depending on the selection margin time, and presents the set selection information to the occupant.
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公开(公告)号:US09666066B2
公开(公告)日:2017-05-30
申请号:US14384500
申请日:2013-03-12
发明人: Machiko Hiramatsu , Takashi Sunda
CPC分类号: G08G1/0112 , G08G1/0129 , G08G1/163 , G08G1/164
摘要: An unexpectedness prediction sensitivity determining apparatus determines a standard driving operation level of a driver when turning to the right or left at an intersection for each intersection based on intersection travel information received from plural vehicles. Subsequently, the unexpectedness prediction sensitivity determining apparatus determines the unexpectedness prediction sensitivity of the driver when turning to the right or left at the intersection based on the intersection travel information associated with the intersections where determined standard driving operation levels of the drivers are identical to one another.
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