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公开(公告)号：US20250162668A1
公开(公告)日：2025-05-22
申请号：US18915959
申请日：2024-10-15
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yasuyoshi HATANO , Kento IWAHORI , Daiki YOKOYAMA , Yasuhiro SAITO
Abstract: A calculation device includes an acquisition unit configured to acquire three-dimensional point cloud data, a calculation unit configured to calculate at least either of a position and an orientation of a mobile object using the three-dimensional point cloud data, and at least one of (i) a prediction unit configured to predict that the three-dimensional point cloud data is expected to be defective, (ii) a detection unit configured to detect that the three-dimensional point cloud data is defective, and (iii) a determination unit configured to determine whether the mobile object is present in a specific area where the three-dimensional point cloud data is presumed in advance to be defective. The calculation unit is configured to execute at least a second calculation process when at least one of a first case, a second case, and a third case applies.
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公开(公告)号：US20250117014A1
公开(公告)日：2025-04-10
申请号：US18904284
申请日：2024-10-02
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Shogo YASUYAMA , Kento IWAHORI , Daiki YOKOYAMA , Keigo IKEDA , Yasuhiro SAITO
Abstract: A controller that controls an operation of a movable object that travels in self-driving includes a detecting unit configured to, when the movable object is traveling in self-driving, detect occurrence of an abnormal state including an abnormal stop of the movable object, and a control unit. When (i) occurrence of the abnormal state is detected and (ii) a predetermined first condition is satisfied, the control unit is configured to execute control to resume the self-driving of the movable object. When (i) occurrence of the abnormal state is detected and (ii) the first condition is not satisfied, the control unit is configured not to execute control to resume the self-driving.
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公开(公告)号：US20250093508A1
公开(公告)日：2025-03-20
申请号：US18784109
申请日：2024-07-25
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Daiki YOKOYAMA , Yasuhiro Saito
Abstract: A calculation device includes a sensor information acquisition unit configured to acquire first sensor information acquired by a first sensor that detects a moving object classified into a first state from an outside of the moving object, and acquire second sensor information acquired by a second sensor that detects the moving object classified into a second state from the outside, and a calculation unit configured to calculate at least one of a position and an orientation of the moving object by using the first sensor information without executing preprocessing, and execute the preprocessing to calculate at least one of the position and the orientation of the moving object by using the second sensor information.
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公开(公告)号：US20240420564A1
公开(公告)日：2024-12-19
申请号：US18672345
申请日：2024-05-23
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Kento IWAHORI , Keigo IKEDA , Daiki YOKOYAMA
Abstract: A remote control invalidation device comprises an invalidation signal transmission unit that performs a process of transmitting a signal to a moving object operable by remote control, the signal being for implementing invalidation of the remote control with timing of coming of a predetermined invalidation moment, or a process of transmitting a signal to the moving object with timing of coming of the invalidation moment, the signal being for implementing invalidation of the remote control.
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公开(公告)号：US20240393362A1
公开(公告)日：2024-11-28
申请号：US18655790
申请日：2024-05-06
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Kento IWAHORI , Daiki YOKOYAMA
IPC: G01P21/02 , B60T8/172 , B60W40/105 , G01C21/12 , G01M17/007
Abstract: An method of inspecting a moving object movable by remote control includes: a first step of giving an instruction from a server to a moving object as an inspection target to drive the moving object so that an output value relating to moving of the moving object becomes a predetermined target value; a second step of acquiring a measured output value from inspection on the moving object; an auxiliary inspection step of performing the first and second steps on a normal moving object different from the moving object as the inspection target and about which the output value is normal when a difference between the target and measured values is not within a predetermined first range; and a third step of outputting information indicating an abnormality in the server when the difference between the target and measured values is outside a predetermined second range in the normal moving object.
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Patent Agency Ranking
公开(公告)号：US20240356353A1
公开(公告)日：2024-10-24
申请号：US18627633
申请日：2024-04-05
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Kento IWAHORI , Daiki YOKOYAMA
CPC classification number: H02J7/0047 , B62D65/18 , B60L53/60
Abstract: A charging system includes a remote control unit configured to run the vehicle by remote control in the manufacturing process of the factory, wherein the vehicle is capable of running on track in the factory by remote control, wherein the vehicle includes a communication device having a communication function and a secondary battery for running mounted on the vehicle before running the track; a manufacturing status acquiring unit configured to acquire a manufacturing status in a post-process part, the post-process part is destination of the vehicle running the track from a pre-process part where the secondary battery mounted on the vehicle is charged or a charged secondary battery is mounted; and a charging rate determination unit configured to determine a charging rate at the time of mounting using the acquired manufacturing status in the post-process part, wherein the charging rate at the time of mounting is a charging rate of the secondary battery at the time of mounting the secondary battery on the vehicle.
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公开(公告)号：US20240308608A1
公开(公告)日：2024-09-19
申请号：US18431203
申请日：2024-02-02
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Kento IWAHORI , Takuro SAWANO , Yuka YOKOI , Daiki YOKOYAMA
CPC classification number: B62D65/18 , G05D1/225 , G06T7/0004 , G06T7/70 , G06V10/70 , G06V20/52 , G06V40/10 , G08G1/166 , G06T2207/20081 , G06T2207/30108 , G06T2207/30196
Abstract: A controller used in a system that moves a moving object by remote control comprises: a whereabouts determination unit, if a first detection unit provided at the system detects a target person, the whereabouts determination unit determining whereabouts of the target person on the basis of a detection result of the target person by the first detection unit; a moving object specification unit that specifies the moving object being controlled by the remote control and likely to approach the target person on the basis of the determined whereabouts; and a signal transmission unit that transmits a control signal to the specified moving object. The control signal is a signal for changing a driving mode of the moving object to an alert mode for giving an alert against the target person.
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公开(公告)号：US20240264587A1
公开(公告)日：2024-08-08
申请号：US18425037
申请日：2024-01-29
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Keigo IKEDA , Daiki YOKOYAMA
IPC: G05B19/418 , B60L53/12 , B60L58/13 , G05B19/406 , G05D1/221 , G05D1/644 , G05D107/70 , G05D109/10
CPC classification number: G05B19/41875 , B60L53/12 , B60L58/13 , G05B19/406 , G05D1/221 , G05D1/644 , G05B2219/31004 , G05B2219/31457 , G05D2107/70 , G05D2109/10
Abstract: A system used in a factory for manufacture of a vehicle comprises: a remote controller remotely controlling running of the vehicle capable of running in the factory during a course of manufacture in the factory, the vehicle including a communication device having a communication function for remote control and a secondary battery for running; a power feeder available for charging the secondary battery; a manufacturing status acquisition unit acquiring information about a manufacturing status in the factory; and a feeding judgment unit judging whether to feed the vehicle using the acquired information about the manufacturing status. When the feeding judgment unit judges that the vehicle is to be fed, the vehicle is fed using the power feeder.
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公开(公告)号：US20230226939A1
公开(公告)日：2023-07-20
申请号：US18049752
申请日：2022-10-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Masato EHARA , Daiki YOKOYAMA , Yuki TAKAHASHI , Tomoya TAKAHASHI , Tomoyuki KUBOTA , Sachio TOYORA , Keisuke FUKUOKA , Zidan XU , Wenfeng LIANG , Hiroki MURATA
Abstract: A power supply system includes: a power supply facility configured to receive power supply from an external power source and execute power supply to a vehicle traveling in a traveling lane; and a vehicle management apparatus configured to manage a plurality of vehicles configured to use the power supply facility, select adjustment vehicles used for power adjustment of the external power source from among the plurality of vehicles, and when any one of the selected adjustment vehicles has reached a predetermined position in the traveling lane, release the one of the adjustment vehicles that has reached the predetermined position from the power adjustment of the external power source.
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公开(公告)号：US20230202333A1
公开(公告)日：2023-06-29
申请号：US18045918
申请日：2022-10-12
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Daiki YOKOYAMA , Tomoyuki KUBOTA
Abstract: A power storage amount control device includes a processor configured to acquire a value of a parameter representing a predicted power consumption amount of a load, set target power storage amounts of a plurality of power storage devices based on the value of the parameter representing the predicted power consumption amount, transmit a signal to the power storage device such that the power storage amount of the power storage device is equal to or larger than the set target power storage amount, and set the target power storage amount of a first power storage device supplying the power to a first load higher than the target power storage amount of a second power storage device supplying the power to a second load of which the predicted power consumption amount is smaller than that of the first load.
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