Toyota Patent Grants - Company Legal Profiles

Driving assist apparatus

Granted: March 4, 2025
Patent Number: 12240451
In a driving assist apparatus which carries out a collision avoidance assist that is an assist for avoiding a collision of a self-vehicle and a collision risk object that is an object judged to have a high possibility to collide with the self-vehicle when the collision risk object is judged to exist, an object which does not exist in an object detection range of a front side radar and whose predicted running locus and a predicted running locus of a self-vehicle intersect at a position…

Vehicle control device, storage medium for storing computer program for vehicle control, and method for controlling vehicle

Granted: March 4, 2025
Patent Number: 12243330
A vehicle control device has a processor configured to estimate whether or not a driver is attempting to begin vehicle travel after a vehicle has been activated, based on a photographed image of an area near a driving seat, and to control an electrical oil pump to supply a second hydraulic pressure that is lower than a first hydraulic pressure which allows operation of a transmission having a frictional engagement element that can be engaged and disengaged by hydraulic pressure, when it…

Vehicle control system, vehicle control method, and storage medium

Granted: March 4, 2025
Patent Number: 12240498
A vehicle control system is applied to a vehicle equipped with a magnetic sensor configured to detect a magnetic marker on a road. The vehicle control system executes a self-driving control by which self-driving of the vehicle is controlled. The vehicle control system executes a retreat traveling control using the magnetic marker in response to the occurrence of an abnormality in at least part of components and functions necessary for the self-driving control. The magnetic marker…

Systems and methods to increase driver awareness of exterior occurrences

Granted: March 4, 2025
Patent Number: 12240483
Systems and methods are provided for increasing driver awareness of external audible and visual alerts. The external alerts may be detected by external sensors of a vehicle. Systems may use internal sensors to determine whether a driver of the vehicle appears aware of the external alert or whether the external alert is detectable inside the vehicle. If the driver does not appear aware of the external alert, or the external alert is not detectable inside the vehicle, the vehicle may…

Computer, vehicle, server, mobile terminal, and vehicle management method

Granted: March 4, 2025
Patent Number: 12240476
A computer includes a diagnosis unit configured to, for a vehicle in which an abnormality has occurred and continuing traveling by autonomous driving is impossible, determine whether or not the vehicle is able to be restored on a spot and whether or not the vehicle is able to travel by manual driving. Such a computer may be mounted on a vehicle, a server, and a mobile terminal.

Systems and methods for optimizing coordination and communication resources between vehicles using models

Granted: March 4, 2025
Patent Number: 12240471
System, methods, and other embodiments described herein relate to coordinating and optimizing prediction by a model using intermediate data and vehicle-to-vehicle (V2V) communications that improves bandwidth utilization. In one embodiment, a method includes processing acquired data, by a subject vehicle using a prediction model, to execute a vehicle task associated with navigating a driving scene. The method also includes extracting processed data according to the acquired data from…

Apparatus, method, and computer program for monitoring driver

Granted: March 4, 2025
Patent Number: 12240467
A driver monitor includes a processor configured to: detect the posture of a driver of a vehicle from an image of the interior of the vehicle generated by a camera provided on the vehicle, determine that the driver's condition is abnormal, when the detected posture satisfies an abnormality determining condition, detect an unusual sound made by the driver of the vehicle, based on a voice signal of the interior of the vehicle obtained by a microphone provided on the vehicle, and make the…

Apparatus, method, and computer program for generating map

Granted: March 4, 2025
Patent Number: 12240463
An apparatus for generating a map includes a processor configured to: detect an intersection and roads connected to the intersection from a bird's-eye view image, detect, for each road, an entry lane for entering the intersection and an exit lane for exiting the intersection included in the road, detect, for each road, a road marking represented in the road or a road structure from the bird's-eye view image, the road marking and the road structure indicating a direction in which vehicles…

Driving support apparatus

Granted: March 4, 2025
Patent Number: 12240461
The driving support apparatus performs deceleration control of the vehicle. The driving support apparatus includes: a sensitivity setting unit configured to set an actuation sensitivity of a deceleration control; a deceleration execution unit configured to execute the deceleration control based on the actuation sensitivity; and a brake operation detection unit configured to detect a brake operation by a driver. The sensitivity setting unit changes the actuation sensitivity based on a…

Vehicle driving assist apparatus, vehicle driving assist method, vehicle driving assist program, and vehicle comprising vehicle driving assist apparatus

Granted: March 4, 2025
Patent Number: 12240454
While an ordinary moving assist control is executed, a vehicle driving assist apparatus stops the ordinary moving assist control and execute an ordinary moving control to accelerate an own vehicle, based on an accelerator pedal operation amount when an accelerator override state is produced due to an operation of an accelerator pedal of the own vehicle. While an economy moving assist control is executed, the vehicle driving assist apparatus accelerates the own vehicle by an optimum…

Front combination lamp for a motor vehicle

Granted: March 4, 2025
Patent Number: D1065615

Vehicle steering assist device

Granted: March 4, 2025
Patent Number: 12240448
In a vehicle steering assist device that includes an electric power steering device that generates a control torque that modifies a return torque for urging a steering wheel to a neutral position, a steering assist ECU that controls the control torque, and a surrounding information detecting device (camera sensor, radar sensor) that detects at least information in front of a vehicle, the control torque is controlled such that a ratio of a change amount of the modified return torque to a…

Vehicle information delivery device, vehicle information delivery method, and storage medium

Granted: March 4, 2025
Patent Number: 12240442
A vehicle information delivery device includes an image processing unit configured to generate vehicle related images indicating the status of a vehicle moving unmanned in a predetermined target area based on camera images taken in the target area where unattended parking is performed, and an information sending unit configured to send delivery information including the vehicle related images to a display terminal visually recognized by a user of the vehicle.

Hybrid electric vehicle

Granted: March 4, 2025
Patent Number: 12240439
A hybrid electric vehicle includes an engine, a motor, a clutch provided between the engine and the motor, a battery for charging regenerative electric power of the motor, and a control device that controls the engine, the motor, and the clutch. The control device includes a charge determination unit that determines whether the battery is chargeable when there is a deceleration request, and a deceleration control unit that executes, in a negative determination, a first deceleration…

Systems and methods for variable brake hold actuation and release

Granted: March 4, 2025
Patent Number: 12240432
Systems and methods are provided for variable actuation and release of a vehicle's brake hold mechanism/function. A brake hold device may be implemented as a “tuner” or controller that can connect to and override, e.g., the default functionality of an existing brake hold mechanism of a vehicle. Delays in exiting a brake hold state, repetitive actuation of an accelerator to exit a brake hold state, and other shortcomings associated with the conventional operation of brake hold…