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公开(公告)号：US12142146B2
公开(公告)日：2024-11-12
申请号：US18148906
申请日：2022-12-30
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Katsuhiro Sakai , Hiromitsu Urano , Toshiki Kindo
IPC: G08G1/16
Abstract: Disclosed is a vehicular environment estimation device capable of accurately estimating a travel environment around own vehicle on the basis of a predicted route of a mobile object or the like, which is moving in a blind area. A vehicular environment estimation device that is mounted in the own vehicle detects a behavior of another vehicle in the vicinity of the own vehicle, and estimates a travel environment, which affects the traveling of another vehicle, on the basis of the behavior of another vehicle. For example, the presence of another vehicle, which is traveling in a blind area, is estimated on the basis of the behavior of another vehicle. Therefore, it is possible to estimate a vehicle travel environment that cannot be recognized by the own vehicle but can be recognized by another vehicle in the vicinity of the own vehicle.
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公开(公告)号：US12060086B2
公开(公告)日：2024-08-13
申请号：US17703551
申请日：2022-03-24
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiromitsu Urano , Sho Otaki , Takashi Suzuki , Toru Takashima , Hojung Jung , Hiromitsu Kobayashi , Satoru Niwa , Kosuke Akatsuka
CPC classification number: B60W60/005 , B60W50/0097 , G05D1/0022 , B60W2556/45
Abstract: An autonomous driving device includes a plurality of driving function ECUs having a function to drive a vehicle in place of an occupant, and a driving function switch ECU is configured to individually change operating states of the driving function ECUs according to a route to a destination and remaining power. The driving function ECUs include an autonomous driving ECU configured to autonomously drive the vehicle, and a remote control ECU configured to operate the vehicle according to remote control from outside.
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公开(公告)号：US11955031B2
公开(公告)日：2024-04-09
申请号：US16866012
申请日：2020-05-04
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiromitsu Urano , Sho Otaki
Abstract: A vehicle remote instruction training device that trains a remote commander who issues a remote instruction to an actual autonomous vehicle includes: a commander interface including an information output unit that shows a situation of the actual autonomous vehicle to the remote commander and an instruction input unit for the remote commander to input the remote instruction to the actual autonomous vehicle; a virtual situation display unit that shows a virtual situation of a virtual vehicle with time variation to a remote commander who is a trainee through the information output unit; a remote instruction input recognition unit that recognizes an input of the remote instruction input into the instruction input unit; and an evaluation unit that evaluates the remote commander based on timing at which they issue the remote instruction with respect to the virtual situation of the virtual vehicle or on a content of the remote instruction.
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公开(公告)号：US11845473B2
公开(公告)日：2023-12-19
申请号：US18064349
申请日：2022-12-12
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiromitsu Urano , Kentaro Ichikawa , Taisuke Sugaiwa , Toshiki Kindo
CPC classification number: B60W60/0055 , B60W50/10 , G05D1/0278 , B60W50/082 , B60W2420/403 , B60W2420/52 , B60W2520/10 , B60W2520/105 , B60W2520/14 , B60W2540/10 , B60W2540/12 , B60W2540/18 , B60W2540/215 , B60W2710/202 , B60W2900/00 , G05D2201/0213
Abstract: A system includes an acquisition unit that acquires an operation amount or a duration count, and a switching unit that switches a driving state. The switching unit switches the driving state to the cooperative driving state when the operation amount is equal to or greater than an intervention threshold and less than a start threshold or the duration count is equal to or greater than a first threshold and less than a second threshold during the autonomous driving state, switches the driving state to the autonomous driving state when the operation amount is less than the intervention threshold or the duration count is less than the first threshold during the cooperative driving state, and switches the driving state to the manual driving state when the operation amount is equal to or greater than the start threshold or the duration count is equal to or greater than the second threshold.
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公开(公告)号：US11745768B2
公开(公告)日：2023-09-05
申请号：US17467978
申请日：2021-09-07
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiromitsu Urano
CPC classification number: B60W60/00253 , G05D1/0027
Abstract: A vehicle dispatch system includes an dispatched candidate vehicle selection unit configured to select a plurality of dispatched candidate vehicles for the point of dispatch from the plurality of autonomous driving vehicles based on the point of dispatch and the positions of autonomous driving vehicles, a route search unit configured to search routes to the point of dispatch for the dispatched candidate vehicles based on the point of dispatch, the positions of dispatched candidate vehicles and the map information, a vehicle dispatch control unit configured to dispatch at least two or more of the dispatched candidate vehicles to the point of dispatch, when the dispatched candidate vehicles is selected.
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Patent Agency Ranking
公开(公告)号：US11738779B2
公开(公告)日：2023-08-29
申请号：US17514613
申请日：2021-10-29
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiromitsu Urano , Kentaro Ichikawa , Taisuke Sugaiwa , Toshiki Kindo
IPC: B60W30/18 , B60W30/182 , B60W50/10 , G05D1/00 , G05D1/02
CPC classification number: B60W30/182 , B60W50/10 , G05D1/0061 , G05D1/0088 , G05D1/0278 , B60W2540/10 , B60W2540/12 , B60W2540/18 , B60W2540/215 , B60W2900/00 , G05D2201/0213
Abstract: A system includes an acquisition unit that acquires an operation amount or a duration count, and a switching unit that switches a driving state. The switching unit switches the driving state to the cooperative driving state when the operation amount is equal to or greater than an intervention threshold and less than a start threshold or the duration count is equal to or greater than a first threshold and less than a second threshold during the autonomous driving state, switches the driving state to the autonomous driving state when the operation amount is less than the intervention threshold or the duration count is less than the first threshold during the cooperative driving state, and switches the driving state to the manual driving state when the operation amount is equal to or greater than the start threshold or the duration count is equal to or greater than the second threshold.
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公开(公告)号：US20220381883A1
公开(公告)日：2022-12-01
申请号：US17750744
申请日：2022-05-23
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Shoichi Hayasaka , Keisuke Hokai , Hiromitsu Urano
IPC: G01S7/481 , G01S17/931 , B60R11/00
Abstract: A vehicle sensor mounting structure includes a vehicle; and a long-range light detection and ranging (LiDAR) device mounted on a peripheral edge portion of a roof of the vehicle, the long-range LiDAR device having a detection range expanding diagonally downward as viewed from the roof, the detection range including a part of an outer peripheral face of the vehicle, the long-range LiDAR device being configured to detect an object within the detection range, and the long-range LiDAR device having a lower limit of detection distance that is not less than 10 cm and not more than 1 m.
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公开(公告)号：US20220169238A1
公开(公告)日：2022-06-02
申请号：US17510830
申请日：2021-10-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Keisuke Hokai , Hiromitsu Urano
Abstract: An alerting system to be applied to a vehicle configured to execute driving assistance control based on a recognition result from a recognition sensor includes: one or more memories configured to store blind area information indicating a blind area around a recognition range recognized by the recognition sensor; and one or more processors configured to acquire a vehicle condition including at least one of a vehicle speed, or a door open or closed state of the vehicle, start a rendering process for rendering the blind area on a road surface around the vehicle in response to satisfaction of a start condition by the vehicle condition, and execute the rendering process by using a light emitting device.
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公开(公告)号：US11215982B2
公开(公告)日：2022-01-04
申请号：US17006231
申请日：2020-08-28
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiromitsu Urano , Sho Otaki , Hojung Jung
Abstract: A vehicle remote instruction system includes a remote instruction point situation recognition unit that recognizes a remote instruction point situation on a target route based on the target route, position information, and map information, a recommended time acquisition unit that acquires a recommended time based on the remote instruction point situation and a type of a remote instruction, a remote instruction sending unit that sends the remote instruction to an autonomous driving vehicle, and a predicted time calculation unit that calculates a predicted time. The remote instruction sending unit sends a delay instruction to set a reflection time closer to the recommended time when the predicted time is earlier than the recommended time, and sends a preparation instruction to cause the autonomous driving vehicle to behave in response to the type of the remote instruction at an earlier time when the predicted time is later than the recommended time.
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公开(公告)号：US20210027625A1
公开(公告)日：2021-01-28
申请号：US16933152
申请日：2020-07-20
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Hojung Jung , Hiromitsu Urano , Sho Otaki
IPC: G08G1/0968 , H04N5/272 , G08G1/0962 , G05D1/00
Abstract: An image display device includes: an external sensor data acquisition unit acquired external sensor data detected at a first time point; an internal sensor data acquisition unit acquired internal sensor data detected at the first time point; a determination unit determined a position of the vehicle at a second time point that is a future time point after a predetermined time has elapsed from the first time point, based on the internal sensor data at the first time point; and a display control unit displayed a monitoring image indicating surroundings of the vehicle on the display unit based on the external sensor data at the first time point, wherein, the display control unit superimposes an object indicating the position of the vehicle at the second time point at the position on the monitoring image corresponding to the position of the vehicle at the second time point.
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