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11. 发明授权

US10979883B2 Radio communication system with mobile station functioning as mobile base station under emergency condition 有权
公开(公告)号：US10979883B2
公开(公告)日：2021-04-13
申请号：US16451603
申请日：2019-06-25
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka
IPC分类号： H04M11/04 , H04W4/02 , H04W4/90 , H04W48/06 , H04W4/40 , H04W48/04
摘要： In the event of an emergency, a base station in a radio communication system sends an SIB10 signal and an SIB11 signal to a plurality of mobile stations, and further sends the SIB10 signal and the SIB11 signal containing mobile-station high priority assignment information to predetermined one among the mobile stations. Upon receiving those signals, the predetermined mobile station executes sending and receiving of radio signals to and from the base station, and concurrently functions as a mobile base station that executes sending and receiving of radio signals between the predetermined mobile station and the other mobile stations located in the surroundings of the predetermined mobile station.

12. 发明授权

US12096301B2 Terminal apparatus, communication system, communication method, and computer-readable storage medium 有权
公开(公告)号：US12096301B2
公开(公告)日：2024-09-17
申请号：US17484655
申请日：2021-09-24
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka , Hideki Matsunaga , Masamitsu Tsuchiya
IPC分类号： H04W36/30 , H04W4/40 , H04W8/08 , H04W48/16
CPC分类号： H04W36/30 , H04W4/40 , H04W8/08 , H04W48/16
摘要： A base station notifies a terminal apparatus of information on a communication delay predicted for communication via the base station. The terminal apparatus acquires, from the base station, information on the communication delay.

13. 发明授权

US11945333B2 In-vehicle system, vehicle, and communication method 有权
公开(公告)号：US11945333B2
公开(公告)日：2024-04-02
申请号：US17133693
申请日：2020-12-24
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka , Ryusuke Tamanaha , Yusuke Oi , Takahiro Iijima , Naoko Imai
IPC分类号： B60L58/12 , B60L53/66 , H04W4/44 , H04W4/46
CPC分类号： B60L58/12 , B60L53/66 , H04W4/44 , H04W4/46
摘要： A communication device includes a communicator that is mounted in a mobile body and functions as a wireless access point, a power supplier configured to supply electric power at least to a driver that causes the mobile body to travel, a detector configured to detect the electric energy of the power supplier, and a controller configured to control at least one of communication strength and communication quality of the communicator based on the electric energy detected by the detector.

14. 发明授权

US11589419B2 Communication system, communication device, communication server, computer-readable storage medium and method of controlling a connection between the communication device and an access point 有权
公开(公告)号：US11589419B2
公开(公告)日：2023-02-21
申请号：US17123536
申请日：2020-12-16
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka , Ryusuke Tamanaha , Takahiro Iijima , Yusuke Ol , Naoko Imai
IPC分类号： H04W88/08 , H04W88/06 , H04W84/12 , H04W48/16 , H04W76/10
摘要： A communication system comprises a communication device; an access point (AP); and a communication server is provided. The communication system performs a method comprising: acquiring first information including movement information of the communication device; acquiring second information including position information of the AP; determining a connectable time corresponding to a length of time the communication device moves within a communicable range of the AP on the basis of the first information and the second information; and controlling a connection between the communication device and the AP on the basis of the connectable time.

15. 发明授权

US11477806B2 Communication device, communication system, radio base station, communication control method, and storage medium 有权
公开(公告)号：US11477806B2
公开(公告)日：2022-10-18
申请号：US17176212
申请日：2021-02-16
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka , Ryusuke Tamanaha , Yusuke Oi , Takahiro Iijima , Naoko Imai
IPC分类号： H04W72/12 , H04W36/08
摘要： A communication device, comprising: communication-part communicates with external device by first-communication-system provided at first-access-point or by second-communication-system provided at second-access-point, determination-part dynamically determines communication priority level of host device with respect to each of first and/or second-access-point; and communication controller transmits information including communication priority level and moving body information with respect to each of first and second-access-points, communication controller communicates with external device through first-communication-system in accordance with communication priority level determined at first-access-point or second-communication-system in accordance with communication priority level determined at second-access-point, communicates in accordance with communication priority level determined at second-access-point when the communication is switched from first-access-point to second-access-point, and communicates in accordance with communication priority level determined at first-access-point when communication of communication-part is switched from communication of second-access-point to communication of first-access-point.

16. 发明授权

US11432120B2 In-vehicle communication device, communication method, and storage medium 有权
公开(公告)号：US11432120B2
公开(公告)日：2022-08-30
申请号：US17146570
申请日：2021-01-12
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka
IPC分类号： H04W4/46 , H04W4/48
摘要： According to an aspect, an in-vehicle communication device includes a transmitter configured to transmit own vehicle notification information generated by an own vehicle to a nearby area, a receiver configured to receive other vehicle notification information transmitted by each of one or more other vehicles, a storage device storing a program; and a hardware processor. The hardware processor executes the program stored in the storage device to determine the other vehicle which is to communicate with the own vehicle based on one or both of the own vehicle notification information transmitted by the transmitter and the other vehicle notification information received by the receiver. The own vehicle notification information includes identification information of the own vehicle and indicator values associated with communication with the one or more other vehicles acquired by the own vehicle. The other vehicle notification information includes identification information of the other vehicle and an indicator value associated with communication with the own vehicle acquired by the other vehicle.

17. 发明授权

US11425615B2 Communication system, computer-readable storage medium, and information processing method 有权
公开(公告)号：US11425615B2
公开(公告)日：2022-08-23
申请号：US16907312
申请日：2020-06-22
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka
IPC分类号： H04W4/00 , H04W36/00 , H04W64/00 , H04W36/38 , H04W36/30 , H04W84/00
摘要： A communication system is provided, including: an acquiring unit for acquiring quality information on a wireless communication quality between a wireless base station and a movable mobile relaying apparatus that relays communications between the wireless base station and wireless communication terminals; and a transmitting unit for transmitting the quality information to the wireless communication terminals. In addition, an information processing method performed by a computer is provided, the method including: acquiring quality information on a wireless communication quality between a wireless base station and a movable mobile relaying apparatus that relays communications between the wireless base station and wireless communication terminals; and transmitting the quality information to the wireless communication terminals.

18. 发明申请

US20210297831A1 COMMUNICATION DEVICE, COMMUNICATION METHOD, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING COMMUNICATION PROGRAM, AND VEHICLE 有权
公开(公告)号：US20210297831A1
公开(公告)日：2021-09-23
申请号：US17197967
申请日：2021-03-10
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka , Ryusuke Tamanaha , Shohei Tsukahara , Ryo Saiki , Yusuke Oi , Takahiro Iijima , Naoko Imai
IPC分类号： H04W4/46 , H04W4/80 , H04W40/22
摘要： A TCU includes: a wide-area communication section that performs wireless communication with a base station; a short-range communication section that performs wireless communication with an access point; a vehicle-to-vehicle communication section that performs wireless communication with a relay vehicle; and a communication control section that transmits upload data by using any one of the wide-area communication section, the short-range communication section, and the vehicle-to-vehicle communication section, wherein the communication control section transmits the upload data more preferentially by using the short-range communication section or the vehicle-to-vehicle communication section than by using the wide-area communication section when an upload deferment condition is met, and transmits the upload data more preferentially by using the wide-area communication section than by using the short-range communication section and the vehicle-to-vehicle communication section when the upload deferment condition is not met.

19. 发明申请

US20210241628A1 MANAGEMENT APPARATUS, MANAGEMENT METHOD, AND VEHICLE 有权
公开(公告)号：US20210241628A1
公开(公告)日：2021-08-05
申请号：US17164955
申请日：2021-02-02
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka , Ryusuke Tamanaha , Yusuke Oi , Takahiro Iijima , Naoko Imai
IPC分类号： G08G1/00 , H04W4/46 , H04W84/18 , H04W4/08 , H04W60/04
摘要： A management apparatus for managing a communication group composed of a plurality of vehicles that each include a communication apparatus is provided. The management apparatus obtains vehicle information related to two or more vehicles included in one communication group, and based on the vehicle information related to the two or more vehicles, reorganizes each of the two or more vehicles into one of two or more communication groups.

20. 发明申请

US20210219379A1 COMMUNICATION DEVICE, BASE STATION, AND COMMUNICATION SYSTEM 有权
公开(公告)号：US20210219379A1
公开(公告)日：2021-07-15
申请号：US17141246
申请日：2021-01-05
申请人： HONDA MOTOR CO., LTD.
发明人： Masaru Otaka , Ryusuke Tamanaha , Yusuke Oi , Takahiro Iijima , Naoko Imai
IPC分类号： H04W76/30
摘要： According to an aspect, a communication device includes a communicator configured to perform communication with a base station and a plurality of access points having narrower communication ranges than the base station, a first acquirer configured to acquire vehicle information from in-vehicle equipment, a second acquirer configured to acquire information about communication quality for each of the plurality of access points, and a connection adjuster configured to release a connected state associated with a determined access point when the access point whose connected state is released is determined on the basis of the information about the communication quality acquired by the second acquirer if communication with the plurality of access points by the communicator is in the connected state.

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