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公开(公告)号：US12158281B2
公开(公告)日：2024-12-03
申请号：US18375692
申请日：2023-10-02
Inventor： Shinichi Shikii , Koichi Kusukame , Nawatt Silawan , Tatsuo Itoh
IPC: F24F120/10 , F24F11/30 , F24F11/52 , F24F11/58 , F24F11/63 , F24F11/77 , F24F11/79 , F24F11/89 , G01D11/30 , F24F110/10 , F24F120/12
Abstract: A sensor mounting device (100) of the present disclosure includes: a power supply unit (110) configured to generate power that is to be supplied to the device; a sensor (120) configured to acquire information of the environment around of the device; a first control unit (130) configured to give an instruction based on the information acquired by the sensor (120); and a second control unit (150) configured to control the device in accordance with the instruction of the first control unit (130) Power to the sensor (120) and the first control unit (130) is directly supplied from the power supply unit (110). Power to the second control unit (150) is supplied from the power supply unit (110) via a switching unit (140) whose ON/OFF state is controlled by the first control unit (130).
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公开(公告)号：US20240397047A1
公开(公告)日：2024-11-28
申请号：US18795438
申请日：2024-08-06
Inventor： Ryuichi KANOH , Tadamasa TOMA , Kiyofumi ABE , Takahiro NISHI
IPC: H04N19/119 , H04N19/176
Abstract: An encoder includes circuitry and memory coupled to the circuitry. The circuitry in operation: determines whether the shape of a current chroma block to be split satisfies a first condition; generates one or more second candidates for a block partitioning method by eliminating one or more predetermined candidates from a plurality of first candidates for a block partitioning method when the current chroma block satisfies the first condition; selects a block partitioning method from among the one or more second candidates; and splits the current chroma block according to the block partitioning method selected.
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公开(公告)号：US12156179B2
公开(公告)日：2024-11-26
申请号：US17603855
申请日：2020-03-18
Inventor： Yang Kang , Tien Ming Benjamin Koh , Lei Huang , Chan Wah Ng , Hong Cheng Michael Sim , Madhav Gupta , Hidetoshi Suzuki
IPC: H04W4/00 , H04W72/02 , H04W72/0446 , H04W72/1263 , H04W72/563
Abstract: The present disclosure provides communication apparatuses and communication methods for soft-segregation of resource pool for V2X communication apparatuses. The communication apparatuses include a communication apparatus which comprises circuitry, which, in operation, allocates a resource from a plurality of resources based on resource allocation information, the resource allocation information indicative of a likelihood of allocating the resource from the plurality of resources based on a transmission profile relating to a signal; and a transmitter, which, in operation, transmits the signal to a target communication apparatus using the allocated resource.
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公开(公告)号：US12155677B2
公开(公告)日：2024-11-26
申请号：US16583996
申请日：2019-09-26
Inventor： Manabu Maeda , Takeshi Kishikawa , Daisuke Kunimune
Abstract: A fraud detection method includes: determining whether a period of a message repeatedly transmitted in an in-vehicle network is anomalous; detecting whether arbitration occurs when the message is transmitted in the in-vehicle network; and determining that the message is an anomalous message, in the case where the period of the message is anomalous and no arbitration occurs when the message is transmitted in the in-vehicle network.
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公开(公告)号：US20240388726A1
公开(公告)日：2024-11-21
申请号：US18788643
申请日：2024-07-30
Inventor： Hideyuki OHGOSE , Kiyofumi ABE , Hiroshi ARAKAWA , Tatsuro JURI , Kazuhito KIMURA
IPC: H04N19/176 , G06T9/00 , H04N19/103 , H04N19/124 , H04N19/146 , H04N19/436 , H04N19/50
Abstract: A video image encoding device, in a first mode, variable-length-encodes a residual coefficient to generate a coefficient code string, outputs the coefficient code string and the header information in a state in which the header information is associated with the coefficient code string, in a second mode, directly uses a differential image as a coefficient code string without variable-length-encoding the differential image, and outputs the coefficient code string and the header information in a state in which the header information is associated with the coefficient code string.
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Patent Agency Ranking
公开(公告)号：US20240388725A1
公开(公告)日：2024-11-21
申请号：US18788614
申请日：2024-07-30
Inventor： Hideyuki OHGOSE , Kiyofumi Abe , Hiroshi Arakawa , Tatsuro Juri , Kazuhito Kimura
IPC: H04N19/176 , G06T9/00 , H04N19/103 , H04N19/124 , H04N19/146 , H04N19/436 , H04N19/50
Abstract: A video image encoding device, in a first mode, variable-length-encodes a residual coefficient to generate a coefficient code string, outputs the coefficient code string and the header information in a state in which the header information is as sociated with the coefficient code string, in a second mode, directly uses a differential image as a coefficient code string without variable-length-encoding the differential image, and outputs the coefficient code string and the header information in a state in which the header information is associated with the coefficient code string.
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公开(公告)号：US20240388486A1
公开(公告)日：2024-11-21
申请号：US18693861
申请日：2022-09-28
Inventor： Yanyi DING , Yoshio URABE , Rojan CHITRAKAR
Abstract: Communication devices and methods for preamble of aligned PPDUs are provided. One exemplary embodiment provides a first communication apparatus comprising: circuitry, which in operation, generates a first Physical Protocol Data Unit (PPDU) that is aligned with a second PPDU, wherein one or more fields of the first PPDU include one or more symbols having parameters that are different from that of one another; and a first transmitter, which in operation, transmits the first PPDU to a second communication apparatus.
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公开(公告)号：US20240388325A1
公开(公告)日：2024-11-21
申请号：US18787442
申请日：2024-07-29
Inventor： Rojan CHITRAKAR , Lei HUANG , Yoshio URABE
IPC: H04B7/024 , H04B7/0413 , H04L5/00
Abstract: An access point (AP) includes circuitry, which, in operation, generates a frame that includes joint transmission (JT) data and a JT identity that uniquely identifies the JT data. The access point further includes a transmitter, which, in operation, transmits the frame to one or more APs that jointly transmit the JT data to a communication apparatus.
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公开(公告)号：US20240386613A1
公开(公告)日：2024-11-21
申请号：US18787103
申请日：2024-07-29
Inventor： Toshiyasu SUGIO , Noritaka Iguchi
IPC: G06T9/00 , H04N19/12 , H04N19/167 , H04N19/17 , H04N19/184 , H04N19/33
Abstract: A three-dimensional data encoding method includes: (i) when a number of three-dimensional points included in point cloud data to be encoded is n that is greater than a predetermined number, n being an integer greater than or equal to 2, calculating an encoding coefficient by generating a hierarchical structure in which each of n pieces of attribute information on the three-dimensional points is sorted into one of a higher frequency component and a lower frequency component to be layered, and generating a bitstream including the encoding coefficient calculated in the calculating; and (ii) when a number of three-dimensional points included in the point cloud data is m that is smaller than or equal to the predetermined number, m being an integer greater than or equal to 1, generating a bitstream in accordance with m pieces of attribute information on the three-dimensional points without generating a hierarchy structure.
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公开(公告)号：US12149723B2
公开(公告)日：2024-11-19
申请号：US18368642
申请日：2023-09-15
Inventor： Takahiro Nishi , Tadamasa Toma , Kiyofumi Abe , Yusuke Kato
IPC: H04N19/44 , H04N19/119 , H04N19/176 , H04N19/70
Abstract: According to one aspect of the present disclosure, a decoder includes memory and a processor coupled to the memory. The processor is configured to split a current picture into tiles, generate a slice having a rectangular shape and located at a lower-right corner of the current picture, the slice including at least a part of a tile among the tiles, generate first information on a region of the slice with header information, the header information not including information identical to the first information, and decode the slice with the first information.
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