Mobile object control device, mobile object control method, and storage medium

    公开(公告)号:US12165422B2

    公开(公告)日:2024-12-10

    申请号:US18070625

    申请日:2022-11-29

    Abstract: A mobile object control device of an embodiment includes a lane marking candidate recognizer configured to recognize candidates for a lane marking that demarcates a traveling lane in which a mobile object travels from an image including surroundings of the mobile object captured by an imaging unit, a virtual line setter configured to set at least one or more virtual lines outside of the lane marking recognized in the past as a lane marking that demarcates the traveling lane, when viewed from the mobile object, and a lane marking searcher configured to search for a lane marking that demarcates a current traveling lane of the mobile object on the basis of the lane marking candidates recognized by the lane marking candidate recognizer and the one or more virtual lines.

    MOBILE OBJECT CONTROL DEVICE, MOBILE OBJECT CONTROL METHOD, AND STORAGE MEDIUM

    公开(公告)号:US20230179733A1

    公开(公告)日:2023-06-08

    申请号:US18070622

    申请日:2022-11-29

    CPC classification number: H04N5/2628 B60K31/0066

    Abstract: Provided is a mobile object control device including a storage medium that stores computer-readable commands and a processor connected to the storage medium, the processor executing the computer-readable commands to: generate a target trajectory indicating a path along which a mobile object is to travel in the future based on division line information represented in a space obtained by converting an image, which is photographed by a camera mounted on the mobile object and represents a surrounding situation of the mobile object, into a bird's-eye view coordinate system; calculate a curvature of the target trajectory; estimate the curvature by applying a correction filter for correcting the curvature to the estimated curvature; generate a speed plan indicating a future target speed of the mobile object based on the corrected curvature; and cause the mobile object to travel according to the speed plan.

    MOBILE OBJECT CONTROL DEVICE AND MOBILE OBJECT CONTROL METHOD

    公开(公告)号:US20220315006A1

    公开(公告)日:2022-10-06

    申请号:US17702830

    申请日:2022-03-24

    Abstract: A hardware processor of a mobile object executes the program stored in a storage device to acquire a state of at least one occupant getting on a mobile object capable of moving on both a roadway and a predetermined region different from the roadway; to recognize whether the mobile object is moving on the roadway or the predetermined region; to recognize presence of a contact portion between the predetermined region and the roadway in a traveling direction of the mobile object; to control the speed of the mobile object at least partially, and limit a speed at which the mobile object is moving on the roadway to a first speed and limit a speed at which the mobile object is moving on the predetermined region to a second speed slower than the first speed; and to bring a speed of the mobile object closer to the second speed when the mobile object is moving on the roadway, the contact portion is recognized within a predetermined range from the mobile object, and the state of the occupant is a predetermined state.

    Battery pack
    5.
    发明授权

    公开(公告)号:US11217852B2

    公开(公告)日:2022-01-04

    申请号:US16648899

    申请日:2018-09-03

    Abstract: A battery pack comprises a battery core pack that has a plurality of battery cells held in a cell holder, and a case that accommodates the battery core pack. The case has an outer shell case that covers the side surface of the battery core pack, and a bottom case that covers the bottom surface of the battery core pack. A lower-side battery core pack frame that supports the battery core pack is secured in a lower-side securing groove provided to an inner wall of the outer shell case. The lower-side securing groove is disposed above the upper-end part of the bottom case attached to the lower-end part of the outer shell case.

    Battery pack
    6.
    发明授权

    公开(公告)号:US10978762B2

    公开(公告)日:2021-04-13

    申请号:US16648897

    申请日:2017-09-29

    Abstract: A battery pack provided with a battery core pack having a plurality of battery cells held by a holding part of a cell holder, and a case for accommodating the battery core pack. The cell holder has a peripheral wall part surrounding the holding part. A plurality of slits extending along the peripheral direction on an end surface of the peripheral wall part are provided to the peripheral wall part.

    BATTERY PACK
    7.
    发明申请
    BATTERY PACK 审中-公开

    公开(公告)号:US20200287183A1

    公开(公告)日:2020-09-10

    申请号:US16648899

    申请日:2018-09-03

    Abstract: A battery pack comprises a battery core pack that has a plurality of battery cells held in a cell holder, and a case that accommodates the battery core pack. The case has an outer shell case that covers the side surface of the battery core pack, and a bottom case that covers the bottom surface of the battery core pack. A lower-side battery core pack frame that supports the battery core pack is secured in a lower-side securing groove provided to an inner wall of the outer shell case. The lower-side securing groove is disposed above the upper-end part of the bottom case attached to the lower-end part of the outer shell case.

    CONTROL DEVICE AND CONTROL METHOD
    9.
    发明公开

    公开(公告)号:US20230258801A1

    公开(公告)日:2023-08-17

    申请号:US18098137

    申请日:2023-01-18

    CPC classification number: G01S17/08 G01S7/4808 G01S17/931

    Abstract: A control device includes: a distance measuring device that detects an object; a support device that supports the distance measuring device; and a controller configured to detect a prescribed object and to control a state of the support device. When the object has been detected, the controller is configured to cause the distance measuring device to emit electromagnetic waves in a state in which the distance measuring device is supported in a first posture or at a first position and then to cause the distance measuring device to emit electromagnetic waves in a state in which the distance measuring device is supported in a second posture or at a second position to which a direction or a position of the distance measuring device changes in at least one of an upward direction and a downward direction from the first posture or the first position.

    HOLDING DEVICE
    10.
    发明申请

    公开(公告)号:US20220328917A1

    公开(公告)日:2022-10-13

    申请号:US17640368

    申请日:2020-09-11

    Abstract: Provided is a holding device capable of holding an electric device preferably. A battery replacement machine holding a mobile battery is provided with: a battery tray on which the mobile battery is held and which is provided turnably about a turning axis so as to be positioned at first and second positions; and a front tray locking mechanism for regulating the turning of the battery tray when the battery tray is at the second position, wherein when the battery tray is at the first position, a bottom part holding the mobile battery is relatively close to a horizontal state as compared to when the battery tray is at the second position.

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