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公开(公告)号：US11086321B2
公开(公告)日：2021-08-10
申请号：US16352394
申请日：2019-03-13
Inventor： Shuhei Matsui , Naoyuki Harada , Hideo Umetani , Takuya Yamaguchi
Abstract: An apparatus is mounted on a vehicle that is autonomously driven and that is used for passenger transportation. The apparatus includes: a processor; and a memory storing thereon a computer program. When executed by the processor, the program causes the processor to perform operations including: selecting a target person who is at least one of humans who are present around the vehicle and are detected using sensing information about surroundings of the vehicle; acquiring a first state indicating a state of the selected target person; acquiring a second state indicating a state of the vehicle changing a speed setting of the vehicle in accordance with the first state and the second state; and controlling traveling of the vehicle at a speed indicated by the speed setting.
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公开(公告)号：US11868138B2
公开(公告)日：2024-01-09
申请号：US17404550
申请日：2021-08-17
Inventor： Kazunobu Konishi , Shuhei Matsui , Yuta Shimotsuma
IPC: G05D1/02 , H04W4/44 , G06Q10/0832 , G06Q10/08 , G06Q50/28
CPC classification number: G05D1/0225 , G05D1/0246 , G06Q10/08 , G06Q10/0832 , G06Q50/28 , H04W4/44
Abstract: Various embodiments for controlling a state of an autonomous vehicle that is to meet a user are provided. A receiver receives location information indicating a current location of the user. A memory stores a plurality of states of the autonomous vehicle. Each of the states at least one of visually or audibly distinguishes the autonomous vehicle. A sensor senses an environment of the autonomous vehicle to obtain environment information. A distance from a place of meeting the user to the current location of the user is calculated based on the location information. A first state is selected in accordance with the environment information. The autonomous vehicle is caused to change from a second state to the first state when the distance from the place of meeting the user to the current location of the user becomes smaller than or equal to a predetermined distance.
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公开(公告)号：US11409281B2
公开(公告)日：2022-08-09
申请号：US15982101
申请日：2018-05-17
Inventor： Takuya Yamaguchi , Naoyuki Harada , Shuhei Matsui , Hideo Umetani
IPC: G05D1/00 , G08G1/01 , H04W4/46 , G05D1/02 , G08G1/0967
Abstract: An information processing method includes: acquiring, from one or more first vehicles, manual driving information for each of the first vehicles; acquiring, from one or more second vehicles, automatic driving information for each of the second vehicles; calculating, for each area, a first value of a driving parameter correlated with a degree of difficulty in driving according to the manual driving information; calculating, for the each area, a second value of the driving parameter according to the automatic driving information; comparing the first value with the second value for the each area to determine at least one difficult area in which travel of a vehicle by automatic driving is difficult; and creating difficult area information.
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公开(公告)号：US11341592B2
公开(公告)日：2022-05-24
申请号：US16037019
申请日：2018-07-17
Inventor： Takuya Yamaguchi , Naoyuki Harada , Hideo Umetani , Shuhei Matsui
Abstract: A vehicle authentication method, a recording medium storing a program, a terminal device, and a vehicle authentication system which may raise security level on vehicle authentication by a user are provided. In the vehicle authentication method, the terminal device acquires a vehicle authenticator for authentication of a reserved vehicle, sends a reference vehicle a request for a vehicle authenticator for authentication of the reference vehicle, and determines whether the vehicle authenticators of the reference vehicle and the reserved vehicle coincide. Then a message that the reference vehicle is the reserved vehicle is displayed on the display unit upon determination that the vehicle authenticators of the reference vehicle and the reserved vehicle coincide. And a message that the reference vehicle is not the reserved vehicle is displayed on the display unit upon determination that the vehicle authenticators of the reference vehicle and the reserved vehicle do not coincide.
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公开(公告)号：US11126191B2
公开(公告)日：2021-09-21
申请号：US16042102
申请日：2018-07-23
Inventor： Kazunobu Konishi , Shuhei Matsui , Yuta Shimotsuma
Abstract: Various embodiments for controlling a state of an autonomous vehicle that is to meet a user are provided. A receiver receives location information indicating a current location of the user. A memory stores a plurality of states of the autonomous vehicle. Each of the states at least one of visually or audibly distinguishes the autonomous vehicle. A sensor senses an environment of the autonomous vehicle to obtain environment information. A distance from a place of meeting the user to the current location of the user is calculated based on the location information. A first state is selected in accordance with the environment information. The autonomous vehicle is caused to change from a second state to the first state when the distance from the place of meeting the user to the current location of the user becomes smaller than or equal to a predetermined distance.
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Patent Agency Ranking
公开(公告)号：US11409300B2
公开(公告)日：2022-08-09
申请号：US16021104
申请日：2018-06-28
Inventor： Kazunobu Konishi , Shuhei Matsui , Yuta Shimotsuma
Abstract: Various embodiments are provided for controlling an autonomous car. The embodiments acquire meeting information indicating a place of a meeting and a time of the meeting. A remaining time between the time of the meeting and a current time is calculated. A waiting time for waiting in a waiting place by the autonomous car and a traveling time for traveling to the place of the meeting by the autonomous car are determined. The waiting and traveling times are determined to minimize a total cost and to make a total time within the remaining time. The total cost includes a cost of the traveling and a cost of the waiting. The total time includes the waiting and traveling times. A route along which the autonomous car is to travel to the place of the meeting within the traveling time is determined.
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公开(公告)号：US11007848B2
公开(公告)日：2021-05-18
申请号：US16511688
申请日：2019-07-15
Inventor： Shuhei Matsui , Takahiro Yoneda
IPC: B60H1/00
Abstract: An information processing method includes the following executed by a computer: obtaining first attribute information that indicates an attribute of a first user concerning an internal space of a moving body, and vacancy information of at least one moving body; generating presentation information for a second user using the first attribute information and the vacancy information, the presentation information indicating, in accordance with the attribute of the first user, at least one of a vacant moving body and vacant seats among the at least one moving body; and causing a presentation apparatus to present the presentation information.
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公开(公告)号：US10962970B2
公开(公告)日：2021-03-30
申请号：US16247689
申请日：2019-01-15
Inventor： Takahiro Yoneda , Shuhei Matsui , Yuta Shimotsuma
Abstract: A vehicle that is remotely operable by an operator is provided. The vehicle includes a communication circuit that receives a vehicle operation signal including an accelerator input value based on a first operation performed by the operator, a steering angle sensor that measures a steering angle of the vehicle, a speed sensor that measures a speed of the vehicle, and a processor. The processor corrects the accelerator input value such that when the absolute value of an angular measure of the steering angle is greater than or equal to a predetermined angular measure and the speed is greater than zero, the accelerator input value is corrected so as to reduce the speed to a value that is less than when the absolute value of the angular measure of the steering angle is less than the first predetermined angular measure and the speed is greater than zero.
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公开(公告)号：US10549430B2
公开(公告)日：2020-02-04
申请号：US15825159
申请日：2017-11-29
Inventor： Yohei Nakata , Kazuma Takeuchi , Masahiko Saito , Naoyuki Harada , Shuhei Matsui , Kensuke Wakasugi
Abstract: A mapping method includes: acquiring first map information created in advance, including information about a surrounding area of a mobile robot; acquiring second map information including information about the surrounding area by a sensor of the mobile robot; receiving third map information including information about the surrounding area from an environmental sensor node; (i) in the third map information, if a place exists in which an amount of change over time is equal to or greater than a certain threshold value, removing information about the place in each of the first and the second map information corresponding to that place, or alternatively, increasing the variance of information about the place in each of the first and the second map information corresponding to that place; and (ii) creating map information using the first and the second map information subjected to the removal or the variance increase.
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10.发明申请公开(公告)号：US20190011926A1
公开(公告)日：2019-01-10
申请号：US16021104
申请日：2018-06-28
Inventor： Kazunobu Konishi , Shuhei Matsui , Yuta Shimotsuma
Abstract: Various embodiments are provided for controlling an autonomous car. The embodiments acquire meeting information indicating a place of a meeting and a time of the meeting. A remaining time between the time of the meeting and a current time is calculated. A waiting time for waiting in a waiting place by the autonomous car and a traveling time for traveling to the place of the meeting by the autonomous car are determined. The waiting and traveling times are determined to minimize a total cost and to make a total time within the remaining time. The total cost includes a cost of the traveling and a cost of the waiting. The total time includes the waiting and traveling times. A route along which the autonomous car is to travel to the place of the meeting within the traveling time is determined.
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