公开(公告)号：US20230282112A1

公开(公告)日：2023-09-07

申请号：US17707513

申请日：2022-03-29

Applicant: Nissan North America, Inc.

Inventor： Viju James ,  Liam Pedersen ,  Fang-Chieh Chou ,  Najamuddin Mirza Baig ,  Simon Tien

IPC: G08G1/16 ,  G08G1/04 ,  G08G1/01 ,  G08G1/056

CPC classification number: G08G1/164 ,  G08G1/04 ,  G08G1/056 ,  G08G1/0116

Abstract: An intersection collision avoidance system determines, for an ego vehicle, a direction indicated by its turn signal, its destination setting, or both, generates, where the direction is determined, a possible intended path relative to an intersection using a high-definition (HD) map and the direction, and generates, where the destination setting is determined, a possible intended path for using the HD map and the destination setting. Where the direction and the destination setting are both determined, the direction indicated by the turn signal is compared to the possible intended path generated using the destination setting, and one of the possible intended paths is selected based on the comparison. The system transmits, to a conflict detection module, a set of drive goals for the ego vehicle relative to the intersection that conforms to the intended path. The module can determine a possible collision with another road user using the drive goals.

公开(公告)号：US11749111B2

公开(公告)日：2023-09-05

申请号：US15994702

申请日：2018-05-31

Applicant: DERQ Inc.

Inventor： Georges Aoude ,  Amer Abufadel ,  Karl Jeanbart ,  Rishabh Choudhary ,  Ankit Sharma

IPC: G08G1/16 ,  G06N5/046 ,  G06N20/00 ,  G08G1/01 ,  G08G1/09 ,  G08G1/017 ,  G08G1/052 ,  G08G1/123 ,  G08G1/005 ,  G08G1/0967

CPC classification number: G08G1/164 ,  G06N5/046 ,  G06N20/00 ,  G08G1/005 ,  G08G1/017 ,  G08G1/0112 ,  G08G1/0116 ,  G08G1/0129 ,  G08G1/0137 ,  G08G1/0141 ,  G08G1/052 ,  G08G1/093 ,  G08G1/096716 ,  G08G1/096725 ,  G08G1/123 ,  G08G1/163 ,  G08G1/166 ,  G08G1/0175

Abstract: Among other things, equipment is located at an intersection of a transportation network. The equipment includes an input to receive data from a sensor oriented to monitor ground transportation entities at or near the intersection. A wireless communication device sends to a device of one of the ground transportation entities, a warning about a dangerous situation at or near the intersection, there is a processor and a storage for instructions executable by the processor to perform actions including the following. A machine learning model is stored that can predict behavior of ground transportation entities at or near the intersection at a current time. The machine learning model is based on training data about previous motion and related behavior of ground transportation entities at or near the intersection. Current motion data received from the sensor about ground transportation entities at or near the intersection is applied to the machine learning model to predict imminent behaviors of the ground transportation entities. An imminent dangerous situation for one or more of the ground transportation entities at or near the intersection is inferred from the predicted imminent behaviors. The wireless communication device sends the warning about the dangerous situation to the device of one of the ground transportation entities.

公开(公告)号：US11743373B2

公开(公告)日：2023-08-29

申请号：US17575648

申请日：2022-01-14

Applicant: HONDA MOTOR CO., LTD.

Inventor： Makoto Katayama ,  Osamu Ito ,  Hideo Kadowaki ,  Hiroki Tanaka

IPC: H04M1/72421 ,  G08G1/16 ,  H04M3/51

CPC classification number: H04M1/72421 ,  G08G1/164 ,  H04M3/5116

Abstract: The present disclosure provides a driving support device which can reduce injury during collision. A driving support device 11 includes: a peripheral information acquisition unit 40 which acquires peripheral information of a vehicle 1; a moving body detection unit 201 which detects a two-wheel vehicle 100 in the periphery of the vehicle 1 based on the peripheral information; an overturn determination unit 202 which determines whether the two-wheel vehicle 100 has overturned based on the peripheral information; an additional information acquisition unit 203 which acquires the additional information indicating the overturn situation of the two-wheel vehicle 100, in the case of being determined that the two-wheel vehicle 100 overturned; and an emergency information sending unit 204 which sends the additional information to the emergency call center 200 together with the emergency call information for performing an emergency call for the two-wheel vehicle 100.

公开(公告)号：US11735035B2

公开(公告)日：2023-08-22

申请号：US17840249

申请日：2022-06-14

Applicant: CAVH LLC

Inventor： Bin Ran ,  Yang Cheng ,  Tianyi Chen ,  Yifan Yao ,  Keshu Wu ,  Haotian Shi ,  Shen Li ,  Kunsong Shi ,  Zhen Zhang ,  Fan Ding ,  Huachun Tan ,  Yuankai Wu ,  Shuoxuan Dong ,  Linhui Ye ,  Xiaotian Li

IPC: G08G1/01 ,  G08G1/16 ,  G08G1/0968 ,  G08G1/0967

CPC classification number: G08G1/0116 ,  G08G1/0145 ,  G08G1/0968 ,  G08G1/096725 ,  G08G1/164 ,  G08G1/166 ,  G08G1/167

Abstract: The invention provides systems and methods for an autonomous vehicle (AV) and cloud control system, which comprises an AV control system comprising an onboard unit (OBU), a roadside unit (RSU) network, and a cloud-based platform. This integrated vehicle-road-cloud system provides traffic state estimation, prediction, computing, and control instructions for specific vehicles by the cloud-based platform. The cloud-based platform also provides safety and efficiency measures for vehicle operations and control under adverse weather conditions, and provides security, redundancy, and resiliency measures to improve system reliability. In addition, the RSU network provides high-resolution maps for specific vehicles.

公开(公告)号：US20230260403A1

公开(公告)日：2023-08-17

申请号：US17715340

申请日：2022-04-07

Applicant: Rovi Guides, Inc.

Inventor： VasanthRaj Rajanna ,  Reda Harb

IPC: G08G1/16 ,  G08G1/14 ,  G05D1/02 ,  G05D1/00

CPC classification number: G08G1/168 ,  G08G1/166 ,  G08G1/164 ,  G08G1/148 ,  G05D1/0214 ,  G05D1/0061 ,  G05D2201/0213

Abstract: Systems and methods are presented herein for enabling a vehicle, configured to support autonomous vehicle operation, to change a location of the vehicle based on the detection of an impending impact with the vehicle. A starting location of the vehicle is determined while the vehicle is parked, unoccupied, and comprises an inactive powertrain. In response to determining a watchdog state is enabled, data corresponding to the location is accessed from within a threshold distance of the vehicle. An identifier and a trajectory of an object is determined. In response to determining that the trajectory corresponds to an impact path with the vehicle, an evasive route for the vehicle is determined that terminates at a safe location not subjected to the impending impact. An instruction to activate the vehicle powertrain and an autonomous mode of the vehicle to execute the identified evasive route is transmitted for the vehicle to process.

公开(公告)号：US11727810B2

公开(公告)日：2023-08-15

申请号：US17808323

申请日：2022-06-23

Applicant: Verizon Patent and Licensing Inc.

Inventor： David Harlan Schweitzer ,  John Gregory Bosque ,  Dante J. Pacella ,  Lee E. Sattler

IPC: G08G1/16 ,  G08G1/01

CPC classification number: G08G1/166 ,  G08G1/0145 ,  G08G1/164

Abstract: A first device may receive, from a second device associated with an emergency motor vehicle (EMV), EMV-tracking information and a communication that the EMV is in emergency response mode and may determine, based on the EMV-tracking information, that the EMV is approaching an intersection. The first device may receive, from a third device associated with a user vehicle, user-tracking information. The first device may determine, based on the user-tracking information, that the user vehicle is approaching the intersection. The first device may determine, based on the EMV-tracking information and the user-tracking information, whether the EMV is predicted to collide with the user vehicle. The first device may provide, to the second device and based on the determination of whether the EMV is predicted to collide with the user vehicle, a first notification including information regarding safety of the EMV proceeding through the intersection.

公开(公告)号：US20230252899A1

公开(公告)日：2023-08-10

申请号：US18096145

申请日：2023-01-12

Applicant: Mitsubishi Electric Corporation

Inventor： Yoshiki KANDA ,  Toshihide Satake ,  Haiyue Zhang

IPC: G08G1/16 ,  B60W60/00 ,  B60W30/095 ,  B60W40/04 ,  G08G1/09

CPC classification number: G08G1/166 ,  B60W60/0015 ,  B60W30/0956 ,  B60W40/04 ,  G08G1/093 ,  G08G1/164 ,  B60W2554/408

Abstract: A traffic control device of the present disclosure includes: a communication unit which receives target passing direction information and traffic information about moving objects in an intersection area transmitted from a traffic environment recognition device which acquires the traffic information; a pass schedule generation unit which predicts behaviors in the intersection area for each moving object to pass an intersection, on the basis of the traffic information and the target passing direction information, and generates a pass schedule in the intersection for each moving object; a collision judgment unit which judges a collision occurrence possibility in the intersection on the basis of the pass schedules; a passing order rank setting unit which sets passing order ranks if it is judged that collision will occur; and an adjusted pass schedule generation unit which generates adjusted pass schedules.

公开(公告)号：US20230245560A1

公开(公告)日：2023-08-03

申请号：US18099685

申请日：2023-01-20

Applicant: Lytx, Inc.

Inventor： Dennis Cheng ,  Daniel Witriol

IPC: G08G1/0967 ,  G08G1/0962 ,  G08G1/16

CPC classification number: G08G1/09675 ,  G08G1/09626 ,  G08G1/164

Abstract: A system for location risk determination and ranking based on vehicle events and/or an accident database includes an interface and a processor. The interface is configured to receive accident data and/or event data. The processor is configured to determine a set of incident groups, wherein an incident group of the set of incident groups is associated with a set of accidents of the accident data and/or a set of events of the event data that are grouped by location proximity. The processor is further configured to determine a set of traffic estimations, wherein a traffic estimation of the set of traffic estimations is associated with the incident group of the set of incident groups; and determine a ranking of the set of incident groups based at least in part on the set of accidents, the set of events, and the set of traffic estimations.

公开(公告)号：US20230230477A1

公开(公告)日：2023-07-20

申请号：US18174800

申请日：2023-02-27

Applicant: SONY GROUP CORPORATION

Inventor： MANISH GUPTA ,  RAMESH CHELUR RAMCHANDRA SASTRY ,  PRAMOD CHINTALAPOODI ,  SHO TANAKA

IPC: G08G1/0962 ,  G08G1/0967 ,  G08G1/16 ,  B60Q9/00 ,  B60W50/08 ,  B60W50/14 ,  B60C9/00 ,  G08G1/01

CPC classification number: G08G1/09623 ,  G08G1/096783 ,  G08G1/096708 ,  G08G1/096741 ,  G08G1/096716 ,  G08G1/096775 ,  G08G1/163 ,  B60Q9/00 ,  B60W50/08 ,  B60W50/14 ,  G08G1/164 ,  B60C9/00 ,  G08G1/096791 ,  B60W2552/00 ,  B60W2556/45 ,  B60W2520/06 ,  G08G1/0112 ,  B60W2552/30 ,  B60W2520/10

Abstract: Various aspects of a system and method for driving assistance along a path are disclosed herein. In accordance with an embodiment, a unique identifier is received from a communication device at an electronic control unit (ECU) of a first vehicle. The unique identifier is received when the first vehicle has reached a first location along a first portion of the path. A communication channel is established between the first vehicle and the communication device based on the received unique identifier. Data associated with a second portion of the path is received by the ECU from the communication device based on the established communication channel. Alert information associated with the second portion of the path is generated by the ECU based on the received data.

公开(公告)号：US20230215275A1

公开(公告)日：2023-07-06

申请号：US17842403

申请日：2022-06-16

Applicant: Tiandi Science & Technology Co.,Ltd ,  CCTEG Coal Mining Research Institute ,  CHINA COAL RESEARCH INSTITUTE

Inventor： Yihui PANG ,  Shihua REN ,  Chen WANG ,  Dezhi ZHENG

IPC: G08G1/00 ,  G08G1/0967 ,  G08G1/0968 ,  G08G1/16 ,  H04W4/46 ,  G01S17/08 ,  G06V20/54 ,  B64C39/02

CPC classification number: G08G1/202 ,  G08G1/096775 ,  G08G1/096791 ,  G08G1/096783 ,  G08G1/096844 ,  G08G1/096725 ,  G08G1/164 ,  G08G1/166 ,  H04W4/46 ,  G01S17/08 ,  G06V20/54 ,  B64C39/024 ,  B64C2201/127 ,  B64C2201/141

Abstract: A vehicle control system includes: an on-board control module, configured to control driving of the vehicle according to a control instruction sent by a vehicle dispatching command platform; a vehicle state module, configured to collect state information of the vehicle; an environment sensing module, configured to collect first road environment information of the vehicle; a UAV scanning module, configured to collect second road environment information of the vehicle; a data center module, configured to generate fusion information according to the state information, the first road environment information, and the second road environment information; a map module, configured to generate a driving route map of the vehicle according to the fusion information; and a vehicle dispatching command platform, configured to generate the control instruction according to the fusion information and the driving route map.