-
公开(公告)号：US20240286648A1
公开(公告)日：2024-08-29
申请号：US18441178
申请日：2024-02-14
发明人： Sho Hashimoto , Satoshi Nakamura , Tomoki Somiya , Kazumasa Harada , Hiroki Yabushita , Sei Miyazaki , Yuki Nishikawa , Noriaki Hasegawa
CPC分类号： B60W60/0027 , G06V20/597 , G06V40/174
摘要： A vehicle includes an interface unit that is configured to be able to communicate with an autonomous driving kit configured to be attachable to and detachable from the vehicle and that gives a control instruction related to autonomous driving control to each part of the vehicle based on an instruction from the autonomous driving kit, and an active safety device that implements an active safety function of the vehicle. The active safety device includes an acquisition unit that acquires at least one piece of participant information that is information related to a traffic participant present around the vehicle, and occupant information that is information related to an occupant riding in the vehicle; and a performance evaluation unit that evaluates driving performance of the autonomous driving kit based on at least one piece of the participant information and the occupant information.
-
公开(公告)号：US11787398B2
公开(公告)日：2023-10-17
申请号：US17147824
申请日：2021-01-13
发明人： Satoshi Nakamura , Kazuyuki Fujita , Minami Sato , Takahisa Awata
CPC分类号： B60W30/09 , B60W10/04 , B60W10/18 , B60W10/20 , B60W2552/53 , B60W2554/4029 , B60W2554/80 , B60W2710/06 , B60W2710/08 , B60W2710/18 , B60W2710/20
摘要： A driving assist system executes driving assist control for avoiding a collision with a target ahead of a vehicle. The driving assist control operates when the target exists within an assist area. First and second roadway boundaries of a roadway area are located on first and second sides as viewed from the vehicle, respectively. A crossing target is the target crossing the roadway area ahead of the vehicle from the first side toward the second side. The assist area for the crossing target is an area between an assist start boundary located on the first side as viewed from the vehicle and an assist end boundary located on the second side as viewed from the vehicle. The driving assist system sets the assist end boundary at a position between the vehicle and the second roadway boundary of the roadway area.
-
公开(公告)号：US20220223034A1
公开(公告)日：2022-07-14
申请号：US17533326
申请日：2021-11-23
发明人： Kazuki Nemoto , Shin Tanaka , Satoshi Nakamura
摘要： A traffic light management system that manages display of traffic lights includes a communication device, a control device, and a map database. The control device performs emergency control of the display when abnormal traveling information indicating the information on an abnormally traveling vehicle is included in the information received from a communication vehicle. In the emergency control, the control device predicts a future trajectory of the abnormally traveling vehicle based on the abnormal traveling information. Next, the control device generates the emergency control signal for temporarily prohibiting passage at an intersection and a crosswalk on a road along the future trajectory based on the map information and the future trajectory. After that, the control device sends the emergency control signal to controlled traffic lights. The controlled traffic lights are each a traffic light at the intersection and the crosswalk on a road along the future trajectory.
-
公开(公告)号：US20220194364A1
公开(公告)日：2022-06-23
申请号：US17553077
申请日：2021-12-16
发明人： Katsumi Ohno , Sei Miyazaki , Fumio Sugaya , Satoshi Nakamura , Noriaki Hasegawa
IPC分类号： B60W30/09
摘要： The driver assistance system according to the present disclosure extracts, from information relating to a peripheral situation of the vehicle, risk target information relating to a risk target that is an existence causing a collision risk to the vehicle, obtains influence factor information relating to an influence factor that is a factor existing separately from the risk target and influencing the collision risk, determines a risk value obtained by quantifying the collision risk based on the risk target information and the influence factor information, and determines, based on the risk value, a manipulated variable of an actuator for controlling movement of the vehicle so as to decrease the collision risk.
-
公开(公告)号：US20210261119A1
公开(公告)日：2021-08-26
申请号：US17144464
申请日：2021-01-08
发明人： Satoshi Nakamura , Kazuyuki Fujita , Minami Sato , Takahisa Awata
IPC分类号： B60W30/09 , B60W10/20 , B60W10/18 , B60W30/095
摘要： A driving assist system executes driving assist control for avoiding a collision with a target ahead of a vehicle. The driving assist control operates when the target exists within an assist area. A crossing target is the target crossing a roadway area ahead of the vehicle from a first side toward a second side. The assist area for the crossing target is divided into a plurality of divided assist areas including a first assist area located on the first side as viewed from the vehicle and a second assist area located on the second side as viewed from the vehicle. When the crossing target exists in the second assist area, the driving assist system decreases a control strength of the driving assist control as compared with a case where the crossing target exists in the first assist area.
-
公开(公告)号：US11932241B2
公开(公告)日：2024-03-19
申请号：US17144464
申请日：2021-01-08
发明人： Satoshi Nakamura , Kazuyuki Fujita , Minami Sato , Takahisa Awata
IPC分类号： B60W30/09 , B60W10/18 , B60W10/20 , B60W30/095
CPC分类号： B60W30/09 , B60W10/18 , B60W10/20 , B60W30/0953 , B60W30/0956 , B60W2520/06
摘要： A driving assist system executes driving assist control for avoiding a collision with a target ahead of a vehicle. The driving assist control operates when the target exists within an assist area. A crossing target is the target crossing a roadway area ahead of the vehicle from a first side toward a second side. The assist area for the crossing target is divided into a plurality of divided assist areas including a first assist area located on the first side as viewed from the vehicle and a second assist area located on the second side as viewed from the vehicle. When the crossing target exists in the second assist area, the driving assist system decreases a control strength of the driving assist control as compared with a case where the crossing target exists in the first assist area.
-
公开(公告)号：US20230150545A1
公开(公告)日：2023-05-18
申请号：US17939432
申请日：2022-09-07
CPC分类号： B60W60/0017 , B60W50/0097 , B60W50/14 , B60Q1/525 , G08G1/164 , G08G1/166 , B60W2050/146 , B60W2554/4029 , B60W2554/4041 , B60W2554/4042 , B60W2554/4045 , B60W2556/50
摘要： A vehicle control device includes a first prediction unit that predicts a reaching time for a vehicle to reach a cross point in front of the vehicle in a case where a pedestrian who crosses the cross point is detected based on information transmitted from a wearable device attached to the pedestrian, a second prediction unit that predicts a crossing time for the pedestrian to complete crossing the cross point based on information for specifying a walking speed acquired from the wearable device, an estimation unit that estimates whether or not the pedestrian is able to safely cross the cross point based on the predicted reaching time and the predicted crossing time, and an execution controller that executes a safe driving assistance control with respect to the vehicle in a case where the estimation unit estimates that the pedestrian is not able to safely cross the cross point.
-
公开(公告)号：US20230102225A1
公开(公告)日：2023-03-30
申请号：US17950519
申请日：2022-09-22
IPC分类号： G06Q10/08
摘要： A delivery management system includes: a registration unit configured to register as registrants, persons each being preset or may be set as consignees; an association unit configured to store a second person in association with a first person; a determination unit configured to determine whether or not there are a delivery package scheduled to be delivered to the first person as the consignee and a delivery package scheduled to be delivered to the second person as the consignee; and a delivery information management unit configured to make an adjustment such that a delivery place and a delivery date and time related to the first person who is determined to have the delivery package matches those related to the second person who is determined to have the delivery package, and configured to notify each of the persons of adjustment delivery information.
-
公开(公告)号：US20220219714A1
公开(公告)日：2022-07-14
申请号：US17538077
申请日：2021-11-30
发明人： Kazuki Nemoto , Shin Tanaka , Satoshi Nakamura
IPC分类号： B60W50/029 , B60W50/02 , H04W4/46 , H04W4/90
摘要： A first vehicle includes a communication device configured to send and receive V2V information, a memory configured to store the V2V information, and a processor configured to perform abnormal traveling determination processing. A second vehicle includes a communication device configured to send and receive the V2V information, a memory configured to store the V2V information and driving environment information on the second vehicle, and a processor configured to perform objective determination processing. In the objective determination processing, whether the first vehicle is traveling abnormally is objectively determined based on the driving environment information on the second vehicle. The determination result of the objective determination processing is sent to the first vehicle. In the abnormal traveling determination processing, whether the first vehicle is traveling abnormally is determined based on this determination result. When the first vehicle is determined to be traveling abnormally, emergency vehicle control is performed for the first vehicle.
-
公开(公告)号：US11131552B2
公开(公告)日：2021-09-28
申请号：US16705682
申请日：2019-12-06
发明人： Kyoichi Tohriyama , Minoru Kamata , Takuma Ito , Satoshi Nakamura
IPC分类号： G01C21/32
摘要： A map generation system includes a server configured to: transfer reference curved road constituent points onto a measurement target curved road as virtual constituent points arranged along the measurement target curved road adjacent to the reference curved road; acquire virtual trajectory curvature information based on positions of the virtual constituent points; acquire detailed curve information of the measurement target curved road by acquiring, based on a position of a start point of the measurement target curved road preset in the road map information, travel information of a vehicle traveling on the measurement target curved road, and the virtual trajectory curvature information, measurement target curved road constituent points arranged at preset intervals from the start point along the measurement target curved road, and associating the virtual trajectory curvature information with each of the measurement target curved road constituent points; and generate a map by acquiring the second detailed curve information.
-
-
-
-
-
-
-
-
-
搜索结果
35 条记录 (耗时 0.02 秒)
