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公开(公告)号：US12207447B2
公开(公告)日：2025-01-21
申请号：US18151566
申请日：2023-01-09
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yuping Hong , Xiaowei Hui , Meng Wang
IPC: H05K7/20
Abstract: A heat sink is provided. The heat sink includes a base board and a rib board. The base board includes a base board cavity, and the rib board includes a rib board cavity. The base board includes a first board face and a second board face. A groove is disposed on the second board face. The base board cavity is filled with a liquid working medium. The rib board includes at least one partition board. The at least one partition board separates the rib board cavity into at least two chambers. The at least two chambers are separately connected to the base board cavity. One end of the rib board is inserted in the base board through the groove. One end of the partition board is located in the base board. A communication device that includes the heat sink is also provided.
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公开(公告)号：US11941323B2
公开(公告)日：2024-03-26
申请号：US17836212
申请日：2022-06-09
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Meng Wang , Zhuo Wang , Fan Fan , Lelin Wang
CPC classification number: G06F3/167 , G06F3/0482 , G06F18/22 , G06T11/203 , G10L15/08 , G10L15/22 , G10L19/00 , G10L25/63 , G06T2200/24 , G10L2015/088 , G10L2015/223
Abstract: A meme creation method and apparatus are provided, and relate to the terminal field, to enrich forms and content of memes, and improve user experience. The method includes: displaying a first interface, where the first interface includes a speech input button; receiving, in response to an operation of triggering the speech input button by a user, a speech input by the user; recognizing the speech in a preset manner, where recognition in the preset manner includes at least content recognition, and if the speech includes a target keyword, recommending a first image meme set to the user; obtaining, in response to an operation of selecting one image meme from the first image meme set by the user, a target meme based on the image meme selected by the user and the speech or semantics corresponding to the speech; and sending the target meme.
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公开(公告)号：US20240302611A1
公开(公告)日：2024-09-12
申请号：US18669690
申请日：2024-05-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenqi Zhang , Meng Wang
IPC: G02B6/42
CPC classification number: G02B6/4248 , G02B6/4255 , G02B6/426 , G02B6/4274
Abstract: A photoelectric transceiver assembly includes: an electronic integrated circuit, including a first surface, a second surface opposite to the first surface, and a first sidewall located between the first surface and the second surface; a molding compound, performing molding on the electronic integrated circuit around the first sidewall, where the molding compound includes a third surface close to the first surface and a fourth surface close to the second surface, and the molding compound is provided with one or more through mold vias extending from the third surface to the fourth surface; a first redistribution layer, disposed on the first surface and the third surface and including a plurality of first bumps electrically coupled to the first surface and the one or more through mold vias; a second redistribution layer, disposed on the second surface and the fourth surface.
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公开(公告)号：US12057129B2
公开(公告)日：2024-08-06
申请号：US17697455
申请日：2022-03-17
Applicant: Huawei Technologies Co., Ltd.
IPC: G10L19/005 , G06N3/08 , G10L19/008 , G10L19/16 , H04R3/12
CPC classification number: G10L19/005 , G06N3/08 , G10L19/008 , G10L19/167 , H04R3/12 , H04R2420/07
Abstract: An audio coding method and apparatus are provided. The audio coding method includes: obtaining first audio data; obtaining a target bit rate and a Bluetooth packet type, where the target bit rate and the Bluetooth packet type correspond to a current status of a Bluetooth channel; obtaining one or more of a bit pool parameter set, a psychoacoustic parameter set, and a spectrum bandwidth parameter set by using a neural network obtained through pre-training based on the first audio data, the target bit rate, and the Bluetooth packet type; and coding the first audio data based on one or more of the bit pool parameter set, the psychoacoustic parameter set, and the spectrum bandwidth parameter set to obtain a to-be-sent bit stream. The status of the Bluetooth channel can be adaptively matched, and continuous audio listening experience is provided when audio quality is maximally ensured.
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公开(公告)号：US20200371667A1
公开(公告)日：2020-11-26
申请号：US16635274
申请日：2017-11-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Changkuan Chen , Meng Wang , Guangyuan Gao
IPC: G06F3/0481
Abstract: An application control method includes detecting, by a terminal, a user operation that is based on an application icon, where an application represented by the application icon has at least one associated function, and starting, by the terminal in response to the user operation, an associated function corresponding to the user operation, where the associated function corresponding to the user operation belongs to the at least one associated function. The at least one associated function of the application includes at least one of an associated application of the application, a function provided by the application, a system function associated with the application, or a twin application of the application.
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Patent Agency Ranking
公开(公告)号：US12101621B2
公开(公告)日：2024-09-24
申请号：US17554038
申请日：2021-12-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fan Fan , Jiang Li , Ruihua Li , Lelin Wang , Shuo Li , Jincheng Luo , Yu Huang , Meng Wang
CPC classification number: H04S7/303 , G11B27/34 , H04R1/406 , H04R3/005 , H04R5/02 , H04R5/04 , H04S3/008 , H04S7/301 , H04S2400/01 , H04S2400/15
Abstract: The technology of this application relates to a multimedia information processing method and apparatus, and a storage medium. The method includes determining a data transmission delay between a terminal device and a first playing device of at least two playing devices, determining a clock offset between the terminal device and the first playing device based on the data transmission delay between the terminal device and the first playing device, and determining, based on the clock offset between the terminal device and the first playing device, a first start playing time of multimedia information corresponding to the first playing device. The multimedia information processing method and apparatus, and storage medium provided in this application can enable each of the at least two playing devices to synchronously play multimedia information corresponding to the playing device, to improve listening experience of a user.
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公开(公告)号：US11906638B2
公开(公告)日：2024-02-20
申请号：US17358246
申请日：2021-06-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Meng Wang , Hui Li , Yi Zhang , Fuxiang Xiong
Abstract: A high-accuracy positioning method and a corresponding positioning system and positioning terminal are provided, and may be used in the field of intelligent vehicle technologies. In this positioning method, a real-time kinematics (RTK) positioning technology and a multi-receiver constraint MRC positioning technology are used to determine a location of a to-be-positioned target. In this positioning method, an RTK error correction model and an MRC error correction model may be preconstructed according to a big data technology. The RTK error correction model is used to provide a correction value for an original detection value obtained based on the RTK positioning technology. The MRC error correction model is used to provide a correction value for an original detection value obtained based on the MRC positioning technology. Then, the correction values are used to calculate the location of the to-be-positioned target.
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公开(公告)号：US20230385156A1
公开(公告)日：2023-11-30
申请号：US18447891
申请日：2023-08-10
Applicant: Huawei Technologies Co., Ltd.
Inventor： Norbert Egi , Meng Wang
CPC classification number: G06F11/1451 , G06F11/1464 , G06F11/0757
Abstract: A method performed by a computing system that includes multiple compute nodes and a memory node separate from the multiple compute nodes. The method comprises executing a task using the multiple compute nodes; recurrently receiving snapshots at the memory node from the multiple compute nodes, each snapshot including an instance of a task database; setting a current checkpoint by storing a task database instance corresponding to the current checkpoint when all received snapshots match; and rolling back the task database to a previous checkpoint when detecting unmatching snapshots received from the multiple compute nodes, including the memory node distributing a correct checkpoint task database instance to at least one compute node of the multiple compute nodes.
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公开(公告)号：US20220335820A1
公开(公告)日：2022-10-20
申请号：US17851021
申请日：2022-06-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Meng Wang , Xianghui Hu , Qi Yu , Fuxiang Xiong
IPC: G08G1/01
Abstract: A traffic information processing method is provided. The method includes determining a target traffic model from a plurality of candidate traffic models using historical traffic data, the candidate traffic model includes at least one of: a driver model, a road propagation model, or a road network evaluation model; adjusting a parameter of the target traffic model based on current traffic data and generating an adjusted target traffic model parameter, the adjusted target traffic model parameter describing a current traffic running status; and generating a traffic control policy based on the adjusted target traffic model parameter, the traffic control policy includes at least one of: navigation information of a driver, traffic signal control information, or road network boundary control information.
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公开(公告)号：US20230384919A1
公开(公告)日：2023-11-30
申请号：US18251076
申请日：2021-10-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Meng Wang , Shaohua Zhao
IPC: G06F3/04845 , G06F3/0486 , G06F3/04886 , G06F3/04817
CPC classification number: G06F3/04845 , G06F3/0486 , G06F3/04886 , G06F3/04817 , G06F2203/04803
Abstract: A method, device, and medium are disclosed. The method includes a file dragging process is fed back in real time in a multi-window mode, including feeding back a dragging state of a file, a quantity of dragged files, prompt information indicating whether a target window supports addition of a dragged file, and the like, so that interaction with a user is added in the file dragging process.
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