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公开(公告)号：US20240098313A1
公开(公告)日：2024-03-21
申请号：US18513919
申请日：2023-11-20
Inventor： Takahiro Nishi , Toshiyasu SUGIO , oritaka IGUCHI
CPC classification number: H04N19/96 , G06T17/005 , H04N19/51 , H04N19/91
Abstract: A three-dimensional data encoding method includes: performing motion compensation on a plurality of encoded point clouds; merging the plurality of encoded point clouds that have been motion compensated to generate a reference point cloud; generating an N-ary tree structure of a current point cloud, where N is an integer greater than or equal to 2; and encoding the N-ary tree structure of the current point cloud using the reference point cloud.
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公开(公告)号：US20240095287A1
公开(公告)日：2024-03-21
申请号：US18521060
申请日：2023-11-28
Inventor： Junichiro Soeda , Kakuya Yamamoto , Motoji Ohmori , Junji Michiyama
IPC: G06F16/95
CPC classification number: G06F16/95
Abstract: A method includes: associating one or more data managers with mutually different models of a plurality of home appliances the one or more data managers managing data items generated by the plurality of home appliances; recording provision record information in which data identification information and manager identification information are associated with each other, the data identification information identifying each of one or more data items generated by the plurality of home appliances, the manager identification information identifying each of the one or more data managers; and determining, when the one or more data items include a used data item used by a data user, an amount to be transferred to a data manager that manages the used data item, based on the provision record information.
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公开(公告)号：US11937259B2
公开(公告)日：2024-03-19
申请号：US17421343
申请日：2019-09-24
Inventor： Ayako Horiuchi , Tetsuya Yamamoto , Tomoya Nunome , Ankit Bhamri
IPC: H04W72/23 , H04L1/08 , H04L5/00 , H04W28/04 , H04W72/0446
CPC classification number: H04W72/23 , H04L1/08 , H04L5/0053 , H04L5/0091 , H04W28/04 , H04W72/0446
Abstract: Provided is a base station capable of enhancing signal reception performance. In the base station (100), a control unit (101) generates data signals in unit of fixed length. A transmission unit (107) performs repetitive transmission of a transmission signal including at least one of the data signals in unit of fixed length in a resource that can be set to a plurality of data lengths.
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224.发明授权公开(公告)号：US11937237B2
公开(公告)日：2024-03-19
申请号：US18331708
申请日：2023-06-08
Inventor： Ankit Bhamri , Hidetoshi Suzuki , Lilei Wang
IPC: H04W72/12 , H04L5/00 , H04L27/26 , H04W72/0446 , H04W72/1273 , H04W72/563 , H04W76/27
CPC classification number: H04W72/1273 , H04L5/005 , H04L27/2607 , H04W72/0446 , H04W72/563 , H04W76/27
Abstract: The present disclosure relates to a user device, a base station, a method for data transmission/reception by a user device, and a method for data reception/transmission by a base station. The user device comprises circuitry which, in operation, receives a parameter defining a rule for assigning to ports respective resources for carrying reference signals, generates, based on a mapping known to the user device and the base station, a set of layer-to-port mapping combinations, and receives, from the base station, control information indicating one of the set of layer-to-port mapping combinations which is to be applied for data transmission and/or reception.
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公开(公告)号：US11936910B2
公开(公告)日：2024-03-19
申请号：US18091554
申请日：2022-12-30
Inventor： Chi Wang , Pongsak Lasang , Chung Dean Han , Toshiyasu Sugio
IPC: H04N19/597 , H04N19/103 , H04N19/136 , H04N19/91 , H04N19/96
CPC classification number: H04N19/597 , H04N19/103 , H04N19/136 , H04N19/91 , H04N19/96
Abstract: A three-dimensional data encoding method includes encoding information of a current node included in an N-ary tree structure of three-dimensional points included in three-dimensional data, where N is an integer greater than or equal to 2. In the encoding, first information is encoded, the first information indicating a range for one or more referable neighboring nodes among neighboring nodes spatially neighboring the current node, and the current node is encoded with reference to a neighboring node within the range.
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Patent Agency Ranking
公开(公告)号：US20240089052A1
公开(公告)日：2024-03-14
申请号：US18516337
申请日：2023-11-21
Inventor： TOMOHUMI TAKATA , TAKASHI IWAI , HIDETOSHI SUZUKI , AYAKO HORIUCHI , JOACHIM LOEHR , TETSUYA YAMAMOTO
CPC classification number: H04L5/0048 , H04L5/0053 , H04L5/143 , H04L27/0006 , H04L27/2607
Abstract: A base station (100, 300) is provided with a transmitter and a receiver. The transmitter (109) transmits a downlink signal in a downlink transmission region, in a time unit that includes the downlink transmission region, an uplink transmission region, and a gap period that is a switching point between the downlink transmission region and the uplink transmission region. The receiver (111) receives an uplink signal in the uplink transmission region, in the time unit. Furthermore, a delay tolerant signal for which a delay is tolerated more than for the downlink signal and the uplink signal is mapped to within the gap period.
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公开(公告)号：US20240087371A1
公开(公告)日：2024-03-14
申请号：US18378336
申请日：2023-10-10
Inventor： Toshiya ARAI , Takahiro YONEDA , Yuta SHIMOTSUMA
Abstract: An information processing method performed using a computer includes: obtaining first vehicle information from a vehicle that is a monitoring target of a monitor, the first vehicle information indicating at least one of a running state and an external state of the vehicle; determining a monitoring priority level of the vehicle according to a degree of request for monitoring the vehicle by the monitor, the degree being based on the first vehicle information; generating presentation information for monitoring the vehicle, based on the monitoring priority level; and causing a presentation device to output the presentation information.
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公开(公告)号：US11930021B2
公开(公告)日：2024-03-12
申请号：US17354213
申请日：2021-06-22
Inventor： Takeshi Kishikawa , Ryo Hirano , Yoshihiro Ujiie , Tomoyuki Haga
CPC classification number: H04L63/1416 , H04L63/1466 , H04L63/20 , H04L67/12
Abstract: An unauthorized frame detection device that can keep an unauthorized ECU from spoofing as a legitimate server or client while suppressing an overhead during communication is provided. The unauthorized frame detection device includes a plurality of communication ports corresponding to the respective of networks, a communication controller, and an unauthorized frame detector. The plurality of communication ports are each connected to a corresponding predetermined network among the plurality of networks and each transmit or receive a frame via the predetermined network. The unauthorized frame detector determines whether an identifier of a service, a type of the service, and port information that are each included in the frame match a permission rule set in advance and outputs a result of the determination.
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公开(公告)号：US20240080855A1
公开(公告)日：2024-03-07
申请号：US18507868
申请日：2023-11-13
Inventor： Ayako HORIUCHI , Hidetoshi SUZUKI , Lilei WANG
IPC: H04W72/23 , H04L1/00 , H04L1/1829
CPC classification number: H04W72/23 , H04L1/0004 , H04L1/0038 , H04L1/0072 , H04L1/1861
Abstract: A terminal is disclosed, which is capable of appropriately determining a resource to which a DCI is mapped. A DCI receiver (203) receives first and second downlink (DL) control signals, and a signal demultiplexer (202) demultiplexes a DL data signal from a received signal, using the first and the second DL control signals. The DCI receiver (203) identifies a resource for the second DL control signal based on information on the first DL control signal, or information on the DL data signal, indicated by the first DL control signal.
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公开(公告)号：US20240080845A1
公开(公告)日：2024-03-07
申请号：US18501812
申请日：2023-11-03
Inventor： LILEI WANG , HIDETOSHI SUZUKI , TOMOYA NUNOME , TETSUYA YAMAMOTO
IPC: H04W72/21 , H04L1/00 , H04L1/1812 , H04L5/00 , H04W72/23
CPC classification number: H04W72/21 , H04L1/0038 , H04L1/1819 , H04L5/0055 , H04L5/0082 , H04W72/23
Abstract: Provided are a user equipment, base station and wireless communication methods related to multiplexing of UCI in PUSCH in NR. A user equipment comprises: circuitry operative to process UCI bits to be transmitted according to the comparison of the number M of UCI bits generated based on DL assignment(s) before an UL grant from a base station and the number N of UCI bits generated based on DL assignment(s) after the UL grant with the number P of UCI bits indicated in the UL grant and/or the maximum number Q of bits determined based on at least a configured coding rate, wherein each of M, N, P, Q is an integer equal to or larger than 0; and a transmitter operative to transmit the processed UCI bits in PUSCH at a TTI indicated in the UL grant to the base station.
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