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公开(公告)号：US20240233540A1
公开(公告)日：2024-07-11
申请号：US18404573
申请日：2024-01-04
发明人： Jing MA , Lei ZHONG , Xiao SHAO , Ryokichi ONISHI
CPC分类号： G08G1/146 , H04B7/0897 , H04L5/0055 , H04W4/06 , H04W4/40
摘要： A parking space management method by a communication apparatus comprises transmitting, a radio signal beamformed in a specific direction, determining that a parking space associated with the specific direction is in a state of being vacant when the communication apparatus receives a response signal in response to the radio signal, and determining that the parking space is in a state of being occupied by a vehicle parked therein when the communication apparatus does not receive the response signal.
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公开(公告)号：US20230353661A1
公开(公告)日：2023-11-02
申请号：US18305419
申请日：2023-04-24
IPC分类号： H04L67/60
CPC分类号： H04L67/60
摘要： An information processing apparatus includes a processor configured to receive a request including at least two identification information pieces among a plurality of identification information pieces and a condition under which at least two information pieces that are respectively obtained for the at least two identification information pieces are composited, the plurality of identification information pieces specifying types of information related to a first service and a second service each for exposing a network function of a predetermined network, and transmit first information that is obtained by compositing the at least two information pieces under the condition.
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公开(公告)号：US20240098596A1
公开(公告)日：2024-03-21
申请号：US18242593
申请日：2023-09-06
CPC分类号： H04W36/087 , H04W36/0061
摘要： A communication system comprising a first base station that includes a first controller and a second base station that includes a second controller, wherein the first controller is configured to transmit a handover request to the second base station in a case where handover of a user terminal to the second base station is required, the second controller is configured to transmit a handover response to the first base station in response to reception of the handover request, the handover response including a renewable energy use rate of the second base station, and the first controller is configured to transmit a handover command to the user terminal in response to reception of the handover response, the handover command including the renewable energy use rate or a data transmission control command according to the renewable energy use rate.
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公开(公告)号：US20230099718A1
公开(公告)日：2023-03-30
申请号：US17951780
申请日：2022-09-23
摘要： An information processing system includes: a first device provided with a first storage unit that stores base station topology information including base station information relating to a base station that communicates with a vehicle in a traveling route of the vehicle and information defining the traveling route along which the vehicle moves based on at least one of design information and statistical information included in the base station information, and a first processor that acquires handover information between the base station and a communication unit provided in the vehicle and stores the handover information in the first storage unit; and a second device provided with a second processor that acquires the base station topology information and the handover information from the first storage unit of the first device, associates the handover information with the base station topology information, and determines location information and movement direction information of the vehicle.
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公开(公告)号：US20230205520A1
公开(公告)日：2023-06-29
申请号：US18068094
申请日：2022-12-19
发明人： Lei ZHONG , Jing MA , Xiao SHAO , Ryokichi ONISHI
CPC分类号： G06F9/3001 , G06F9/547
摘要： Each of information processing apparatuses generates a local model by performing machine learning of a global model using local data. Each of the information processing apparatuses calculates an evaluation value according to an evaluation index. The information processing apparatuses exchange the calculated evaluation values by proximity communication. Each of the information processing apparatuses determines whether the evaluation value of the information processing apparatus has a high evaluation or not based on a result of comparison between the evaluation value and evaluation values of the other information processing apparatuses. At least one of the information processing apparatuses that has determined that the evaluation value has the high evaluation transmits local model information indicating the generated local model to a server apparatus.
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6.发明公开公开(公告)号：US20240121032A1
公开(公告)日：2024-04-11
申请号：US18484385
申请日：2023-10-10
发明人： Lei ZHONG , Xiao SHAO , Ryokichi ONISHI , Jing MA
IPC分类号： H04L1/1607
CPC分类号： H04L1/1635 , H04W84/12
摘要： A wireless communication apparatus for transmitting data to a plurality of terminals in conformity with a predetermined wireless communication standard, comprises a controller configured to execute: successively broadcast-transmitting a plurality of data blocks; broadcast-transmitting first notification data as a notification for causing a first terminal receiving at least a part of the plurality of data blocks to declare that there is an unsuccessfully received data block after completion of the transmission of the plurality of data blocks; and retransmitting, if second notification data indicating the unsuccessfully received data block is received as a response to the first notification data from one or more of the first terminal, the data block indicated by the second notification data.
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7.发明公开公开(公告)号：US20230239721A1
公开(公告)日：2023-07-27
申请号：US18156710
申请日：2023-01-19
IPC分类号： H04W28/02
CPC分类号： H04W28/0226 , H04W28/021
摘要： An information processing apparatus includes a controller configured to: acquire mobile body information including information that indicates the respective positions of a plurality of mobile bodies that are usable for machine learning; and select two or more mobile bodies to be used for machine learning based on the mobile body information.
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公开(公告)号：US20240346009A1
公开(公告)日：2024-10-17
申请号：US18597003
申请日：2024-03-06
发明人： Lei ZHONG , Jing MA , Xiao SHAO , Ryokichi ONISHI
CPC分类号： G06F16/2365 , G06F16/29
摘要： A map management system includes a plurality of servers that manage map data of a predetermined area. The plurality of servers each include: a storage that records a block chain; and a processor that stores, in the block chain, map update data for updating the map data, the map update data being generated based on data collected from a plurality of vehicles traveling in the area. The processor conducts verification of whether or not a plurality of pieces of map update data satisfy a predetermined verification policy by using a framework of the block chain, and updates the map data by selectively using map update data determined, as a result of the verification, as satisfying the verification policy and thus being valid, among the plurality of pieces of map update data.
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公开(公告)号：US20240098598A1
公开(公告)日：2024-03-21
申请号：US18242592
申请日：2023-09-06
IPC分类号： H04W36/22
CPC分类号： H04W36/22
摘要： A communication system comprising: a first base station having a first controller and a second base station having a second controller, wherein the first controller transmits a handover request to the second base station when a handover to the second base station is required for a user terminal, the second controller transmits a handover response including congestion state information at the second base station to the first base station in response to receiving the handover request, and the first controller transmits a handover command including the congestion state information or a data transmission control command according to the congestion state information to the user terminal in response to receiving the handover response.
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