公开(公告)号：US20230386228A1

公开(公告)日：2023-11-30

申请号：US17827973

申请日：2022-05-30

Applicant: TOYOTA CONNECTED NORTH AMERICA, INC. ,  TOYOTA MOTOR NORTH AMERICA, INC.

Inventor： Simon P. Roberts ,  Sergei I. Gage ,  Yang Ding ,  Christopher J. Macpherson ,  Michael R. Kushnerik ,  Naohiro J. Matsumura ,  Cory M. Frank ,  Jessica May ,  Matthew J. Everett

IPC: G06V20/59 ,  G06V40/16 ,  G06V40/20 ,  B60K35/00

CPC classification number: G06V20/593 ,  G06V40/178 ,  G06V40/23 ,  B60K35/00 ,  B60K2370/157 ,  B60K2370/165

Abstract: An example operation includes recording, from a vehicle sensor, data indicative of a plurality of movements of a first occupant in an interior of a vehicle; determining, from the recording, a first maximum range of extension among the plurality of movements, and a first amount of time between a first movement and a second movement of the plurality of movements; and assigning the first occupant to one of a plurality of age groups, based upon the determining.

公开(公告)号：US20230384478A1

公开(公告)日：2023-11-30

申请号：US17827884

申请日：2022-05-30

Applicant: TOYOTA CONNECTED NORTH AMERICA, INC. ,  TOYOTA MOTOR NORTH AMERICA, INC.

Inventor： Simon P. Roberts ,  Sergei I. Gage ,  Yang Ding ,  Christopher J. Macpherson ,  Michael R. Kushnerik ,  Naohiro J. Matsumura ,  Cory M. Frank ,  Jessica May ,  Matthew J. Everett

IPC: G01V9/00

CPC classification number: G01V9/00

Abstract: An example operation includes one or more of detecting a movement of an object in a vehicle when the vehicle is in motion, and determining that the object is an inanimate object, based on a vertical and horizontal distance of the detected movement.

公开(公告)号：US20230382393A1

公开(公告)日：2023-11-30

申请号：US17965701

申请日：2022-10-13

Applicant: TOYOTA CONNECTED NORTH AMERICA, INC. ,  TOYOTA MOTOR NORTH AMERICA, INC.

Inventor： Simon P. Roberts ,  Sergei I. Gage ,  Yang Ding ,  Christopher J. Macpherson ,  Michael R. Kushnerik ,  Naohiro J. Matsumura ,  Cory M. Frank ,  Jessica May ,  Matthew J. Everett

IPC: B60W40/08 ,  G06V20/59

CPC classification number: B60W40/08 ,  G06V20/593 ,  B60W2040/0881 ,  B60W2554/4041

Abstract: An example operation includes one or more of determining an occupant and an object in a vehicle, determining a type of the object, determining a first timestamp associated with the occupant and a second timestamp associated with the object, and responsive to the timestamps overlapping, notifying a device associated with the occupant when the value is greater than a threshold.

公开(公告)号：US20230382350A1

公开(公告)日：2023-11-30

申请号：US17898387

申请日：2022-08-29

Applicant: TOYOTA CONNECTED NORTH AMERICA, INC. ,  TOYOTA MOTOR NORTH AMERICA, INC.

Inventor： Simon P. Roberts ,  Sergei I. Gage ,  Yang Ding ,  Christopher J. Macpherson ,  Michael R. Kushnerik ,  Naohiro J. Matsumura ,  Cory M. Frank ,  Jessica May ,  Matthew J. Everett

IPC: B60R25/30 ,  B60R25/102

CPC classification number: B60R25/30 ,  B60R25/102 ,  B60W60/0015

Abstract: An example operation includes one or more of entering, by a vehicle, a security mode, when sensors on the vehicle detect a movement or an irregular sound, collecting data, by the vehicle, from the sensors to record an area proximate the vehicle, analyzing, by the vehicle, the data to determine a security threat, notifying, by the vehicle, a device associated with the vehicle when the security threat is above a threshold, and performing an action, by the vehicle, based on a message received from the device.

公开(公告)号：US11827237B2

公开(公告)日：2023-11-28

申请号：US16736070

申请日：2020-01-07

Applicant: Toyota Connected North America, Inc.

Inventor： Raja Shekar Kilaru ,  Akshata Dundi Mohan ,  Nimish Kumar Amlathe ,  Christian Gilles Claudel

IPC: B60W50/14 ,  B60W40/114 ,  B60W40/107 ,  G06N20/00 ,  B60W40/08

CPC classification number: B60W50/14 ,  B60W40/08 ,  B60W40/107 ,  B60W40/114 ,  G06N20/00 ,  B60W2050/143 ,  B60W2510/18 ,  B60W2510/20

Abstract: Systems, methods, and other embodiments described herein relate to improving crash prediction through correlating an observed response and a predicted response of a vehicle. In one embodiment, a method includes generating the predicted response for the vehicle as a function of a response model and according to current vehicle inputs that are control inputs associated with steering, braking, and accelerating the vehicle. The response model is a learning model that predicts behaviors of the vehicle. The method includes computing a residual indicating an extent of correlation between the predicted response and the observed response. The method includes, in response to determining the residual satisfies a crash threshold that indicates an anomaly between the predicted response and the observed response, providing an alert indicating the vehicle has likely crashed.

公开(公告)号：US20230282091A1

公开(公告)日：2023-09-07

申请号：US17684836

申请日：2022-03-02

Applicant: TOYOTA CONNECTED NORTH AMERICA, INC.

Inventor： Moez Padani ,  Garry Davis

IPC: G08B21/14

CPC classification number: G08B21/14

Abstract: An example operation includes one or more of determining that an enclosed area at least partially encloses a transport; determining a variance between a first temperature within the enclosed area and a second temperature outside the enclosed area; and determining that a dangerous condition exists within the enclosed area, based on the variance.

公开(公告)号：US11002546B2

公开(公告)日：2021-05-11

申请号：US16376724

申请日：2019-04-05

Applicant: Toyota Connected North America, Inc.

Inventor： Toshikazu Tanaka ,  Brian M. Kursar ,  Akshata Dundi Mohan ,  Nimish Kumar Amlathe ,  Raja Shekar Kilaru ,  Christian Gilles Claudel

IPC: G01C21/14 ,  B60W40/107 ,  G06T11/20 ,  G07C5/02

Abstract: System, methods, and other embodiments described herein relate to determining a location of a vehicle within a structure. In one embodiment, a method includes collecting, from at least one sensor in the vehicle, sensor data that indicates information associated with control of the vehicle in the structure. The method includes classifying gradients along a path of the vehicle through the structure according to the sensor data. The method includes identifying traversed levels of the structure along the path according to the gradients. The method includes providing the location including at least an indicator of the traversed levels as an electronic output.

公开(公告)号：US20210035384A1

公开(公告)日：2021-02-04

申请号：US16526330

申请日：2019-07-30

Applicant: Toyota Connected North America, Inc.

Inventor： Raja Shekar Kilaru ,  Akshata Dundi Mohan ,  Nimish Kumar Amlathe

IPC: G07C5/08

Abstract: In an embodiment, a driver-scoring device detects harsh events performed by an operator of a vehicle driven a number of distance units by the operator during a first period of time. Each of the detected harsh events has a respective g-force exceeding a threshold g-force. The driver-scoring device determines a penalty score including a ratio of a harsh-event score added to a sum of respective event-penalty scores for each of the detected harsh events to a metric score parameter. The harsh-event score includes a ratio of a number of the detected harsh events to the number of distance units driven by the operator during the first period of time. The respective event-penalty score for each of the detected harsh events includes a respective ratio of a penalty factor associated with the detected harsh event to the number of distance units driven by the operator during the first period of time.

公开(公告)号：US20200318970A1

公开(公告)日：2020-10-08

申请号：US16376724

申请日：2019-04-05

Applicant: Toyota Connected North America, Inc.

Inventor： Toshikazu Tanaka ,  Brian M. Kursar ,  Akshata Dundi Mohan ,  Nimish Kumar Amlathe ,  Raja Shekar Kilaru ,  Christian Gilles Claudel

IPC: G01C21/14 ,  G07C5/02 ,  B60W40/107 ,  G06T11/20

Abstract: System, methods, and other embodiments described herein relate to determining a location of a vehicle within a structure. In one embodiment, a method includes collecting, from at least one sensor in the vehicle, sensor data that indicates information associated with control of the vehicle in the structure. The method includes classifying gradients along a path of the vehicle through the structure according to the sensor data. The method includes identifying traversed levels of the structure along the path according to the gradients. The method includes providing the location including at least an indicator of the traversed levels as an electronic output.

公开(公告)号：US20190146486A1

公开(公告)日：2019-05-16

申请号：US15815117

申请日：2017-11-16

Applicant: Toyota Connected North America, Inc.

Inventor： Preston Doster ,  David Tsai ,  Scott Meyer

IPC: G05D1/00 ,  G08G1/00 ,  G09B9/00 ,  G07C5/00

Abstract: Systems and methods for providing a virtual vehicle fleet are provided. One embodiment of a method includes creating a virtual vehicle, where the virtual vehicle provides a telematics service and replicating the virtual vehicle to create the virtual vehicle fleet, where the virtual vehicle fleet includes a plurality of virtual vehicles. Some embodiments include simulating use of the telematics service by at least a portion of the virtual vehicle fleet, determining a response characteristic of the simulated telematics service used by the virtual vehicle fleet, and providing data related to the response characteristic for output.