公开(公告)号：US20240344662A1

公开(公告)日：2024-10-17

申请号：US18416947

申请日：2024-01-19

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Hiroya NAGATA ,  Yoshifumi KAWAKAMI ,  Ryosuke YAMAMOTO ,  Tomohiro NAKANO

IPC: F17C5/02

CPC classification number: F17C5/02 ,  F17C2221/012 ,  F17C2223/0123 ,  F17C2250/0434

Abstract: A hydrogen power system includes a hydrogen engine that operates using hydrogen as an energy source, a hydrogen tank that stores liquid hydrogen, and a hydrogen pump that pumps up the liquid hydrogen from the hydrogen tank and outputs it to the hydrogen engine, A hydrogen pump, a part of which slides within the hydrogen tank, and a controller, and the controller stops driving the hydrogen pump when it is determined that the efficiency of the hydrogen pump is decreasing, and then, after a prescribed wait time has elapsed, the hydrogen pump is driven again.

公开(公告)号：US20210306826A1

公开(公告)日：2021-09-30

申请号：US17201787

申请日：2021-03-15

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Josuke YAMANE ,  Naoya OKA ,  Ryosuke YAMAMOTO ,  Kaori OKUDA

IPC: H04W4/46

Abstract: An information processing device is capable of being placed inside a vehicle. The information processing device includes a controller that is configured to transmit an acquisition request for first information about music that is being played back in a vehicle, in relation to a target vehicle among one or a plurality of vehicles existing in a periphery, receive the first information related to the target vehicle from a predetermined device possessing the first information related to the target vehicle, and output the first information related to the target vehicle. The predetermined device may be a first information processing device that is placed inside the target vehicle, or may be a predetermined server.

公开(公告)号：US20210233183A1

公开(公告)日：2021-07-29

申请号：US17154369

申请日：2021-01-21

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Josuke YAMANE ,  Naoya OKA ,  Ryosuke YAMAMOTO ,  Kaori OKUDA

IPC: G06Q50/00 ,  H04W4/21 ,  H04W4/40 ,  G07C5/08 ,  G06N20/00 ,  G09B19/16 ,  G09B19/14

Abstract: An information processing device includes a storage unit configured to store first information, the first information indicating a behavior history of a user during driving of a vehicle in a first period and a control unit configured to perform a driving evaluation of the user based on the first information for the first period and configured to acquire a degree of credence based on a result of the driving evaluation of the user, the degree of credence indicating a degree of credit of the user in a predetermined service.

公开(公告)号：US20250068765A1

公开(公告)日：2025-02-27

申请号：US18808225

申请日：2024-08-19

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Shigeki MATSUMOTO ,  Naoya OKA ,  Hidetaka EGUCHI ,  Shigeru ICHIKAWA ,  Takeshi YAMADA ,  Masayo NAGAI ,  Ryosuke YAMAMOTO

IPC: G06F21/62

Abstract: The present disclosure relates to an information processing device. A control unit configured to set a policy for providing information regarding a plurality of users riding in the same vehicle in accordance with information transmitted from terminals of the plurality of users. It is checked whether or not a plurality of users agrees to provide information.

公开(公告)号：US20250065886A1

公开(公告)日：2025-02-27

申请号：US18787562

申请日：2024-07-29

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Shigeki MATSUMOTO ,  Naoya OKA ,  Hidetaka EGUCHI ,  Shigeru ICHIKAWA ,  Takeshi YAMADA ,  Masayo NAGAI ,  Ryosuke YAMAMOTO

IPC: B60W40/09 ,  B60W40/08

Abstract: In the information processing device, the control unit acquires, from the vehicle, vehicle data including traveling data of the vehicle and driver information of the vehicle. The control unit verifies the identity of the driver of the vehicle with a predetermined user associated with the vehicle based on the driver information included in the vehicle data. The control unit determines the validity of the traveling data included in the vehicle data according to the verification result of the identity between the predetermined user and the driver of the vehicle.

公开(公告)号：US20240175546A1

公开(公告)日：2024-05-30

申请号：US18513633

申请日：2023-11-20

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Ryosuke YAMAMOTO ,  Norihiko SAITO ,  Naoaki ITO

IPC: F17C7/02

CPC classification number: F17C7/02 ,  F17C2201/0109 ,  F17C2201/056 ,  F17C2205/0326 ,  F17C2221/012 ,  F17C2223/0153 ,  F17C2227/0135 ,  F17C2250/03 ,  F17C2250/043 ,  F17C2250/0636 ,  F17C2265/066 ,  F17C2270/0178

Abstract: A liquid hydrogen system includes a hydrogen tank mounted on a vehicle and configured to store liquid hydrogen, a supply circuit configured to supply a hydrogen engine with a hydrogen gas which is converted from the liquid hydrogen extracted from the hydrogen tank, and a return circuit branched from the supply circuit and connected to the hydrogen tank, the return circuit being configured to return the hydrogen gas into the hydrogen tank in such a manner that the internal pressure of the hydrogen tank matches or exceeds a predetermined reference pressure.

公开(公告)号：US20250029041A1

公开(公告)日：2025-01-23

申请号：US18745303

申请日：2024-06-17

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Shigeki MATSUMOTO ,  Naoya OKA ,  Hidetaka EGUCHI ,  Shigeru ICHIKAWA ,  Takeshi YAMADA ,  Masayo NAGAI ,  Ryosuke YAMAMOTO

IPC: G06Q10/0635

Abstract: Information on a risk occurring when first data acquired during traveling by a first vehicle is provided to a first business is acquired, information on the risk is presented to a user associated with the first vehicle, and the user is asked whether to consent to provide the first data to the first business.

公开(公告)号：US20250028860A1

公开(公告)日：2025-01-23

申请号：US18673938

申请日：2024-05-24

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Shigeki MATSUMOTO ,  Naoya OKA ,  Hidetaka EGUCHI ,  Shigeru ICHIKAWA ,  Takeshi YAMADA ,  Masayo NAGAI ,  Ryosuke YAMAMOTO

IPC: G06F21/62

Abstract: An information processing device acquires consent to collection of first data from a first vehicle from a first user via an in-vehicle device provided in the first vehicle at a first timing, and when re-consent from the first user is required to use of the first data collected from the first vehicle, issues a re-consent request to the in-vehicle device on condition that an owner of the first vehicle has not changed since the first timing.

公开(公告)号：US20210319530A1

公开(公告)日：2021-10-14

申请号：US17221943

申请日：2021-04-05

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Josuke YAMANE ,  Naoya OKA ,  Ryosuke YAMAMOTO ,  Kaori OKUDA

IPC: G06Q50/30 ,  H04W4/021 ,  H04W4/12

Abstract: The present disclosure creates a communication group with surrounding users during movement.
The present disclosure is an information processing system including a server and a user terminal. A server includes a first controller configured to: receive a group creation request of a communication group with a second user terminal that exists in a predetermined range from the first user terminal and is moving in the same direction as the first user terminal, from the first user terminal; create a communication group including users of the first and second user terminals; and notify the first and second user terminals that the communication group is created. A user terminal includes a second controller configured to: detect the second user terminal during movement; transmit the group creation request to the server; receive a notification that the communication group is created from the server; and notify the user that the communication group is created.

公开(公告)号：US20210291841A1

公开(公告)日：2021-09-23

申请号：US17197657

申请日：2021-03-10

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Josuke YAMANE ,  Naoya OKA ,  Ryosuke YAMAMOTO ,  Kaori OKUDA

IPC: B60W40/09 ,  B60W50/14 ,  B60W40/02

Abstract: An information processing device includes a controller that is configured to: acquire driving behavior information as an indication of prudence of a driver in driving a vehicle, acquire a vehicle avatar corresponding to the vehicle, the vehicle avatar having a basic personality set thereto according to information about the vehicle, create a message according to the basic personality of the vehicle avatar based on the driving behavior information, and output the message, that is created, as an utterance of the vehicle avatar.