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公开(公告)号：US20200264933A1
公开(公告)日：2020-08-20
申请号：US16651909
申请日：2017-09-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Junmin Zhao , Yu Li , Sen Wang , Shun Xu , Zhenchao Lin
Abstract: Embodiments of this application relate to the field of communications technologies, and provide a system service timeout processing method and an apparatus. The method includes: when a target system service thread in at least one system service thread times out, determining, by a terminal, a first application process communicating with the target system service thread, where the timeout of the target system service thread includes at least one of the following: a locked object occupied by the target system service thread is not released within a preset time, and the target system service thread is blocked; and ending, by the terminal, the first application process.
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Patent Agency Ranking
公开(公告)号：US12085840B2
公开(公告)日：2024-09-10
申请号：US17871533
申请日：2022-07-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Sen Wang , Jian Shi , Zhi Yuan , Weidong Tang , Along Zhou , Chenhan Liu
Abstract: A camera assembly is provided. The camera assembly includes an auxiliary mount, a rotatable camera module and a flexible heat conducting assembly, the rotatable camera module includes a rotatable mount and a camera function group disposed on the rotatable mount, the rotatable mount is rotatably connected to the auxiliary mount, the flexible heat conducting assembly is fixedly connected to one end of the camera function group, and the flexible heat conducting assembly is further configured to be connected to a non-rotatable camera module component, so that heat generated by the camera function group is transferred to the non-rotatable camera module component. A flexible heat conducting assembly performs a cross-region transfer of heat generated by the rotatable camera module, to help reduce an ambient temperature of the rotatable camera module, so as to improve photography quality of the camera module, and prolong a photography time period of the rotatable camera module.
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3.发明授权公开(公告)号：US12153716B2
公开(公告)日：2024-11-26
申请号：US17975163
申请日：2022-10-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jianyu Jiang , Xusheng Chen , Tsz On Li , Cheng Wang , Heming Cui , Sen Wang , Peng Wang , Gong Zhang
Abstract: Embodiments of this application provide application processing methods and apparatuses. One method includes: receiving a startup request from a first client device, where the startup request is used to start an application. Loading, in a high-level language execution environment of an enclave, a manifest file of the application and a dependency relationship between an enclave entrypoint function of the application and a static dependency class, and loading a static dependency class of the enclave entrypoint function of the application based on the manifest file and the dependency relationship between the enclave entrypoint function and the static dependency class.
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4.发明申请公开(公告)号：US20230096003A1
公开(公告)日：2023-03-30
申请号：US18074972
申请日：2022-12-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tsz On Li , Jianyu Jiang , Ji Qi , Chi Chiu So , Heming Cui , Sen Wang , Peng Wang , Gong Zhang
IPC: G06F21/62
Abstract: Disclosed are a data processing method and apparatus, a computing device, and a storage medium, which belongs to the field of big data technologies. The method includes: determining, based on a query algorithm, a first query output (601) corresponding to an input data set; determining, based on a second query output of an unsampled data record in the input data set and the query algorithm, a perturbation of each of a target quantity of sampled data records in the input data set to the first query output, to obtain sensitivity (602) corresponding to the input data set, where the unsampled data record and the target quantity of data records constitute the input data set; and adding noise to the first query output based on the sensitivity and outputting a noised first query output (603).
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公开(公告)号：US12149450B2
公开(公告)日：2024-11-19
申请号：US17814073
申请日：2022-07-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chen Chen , Sen Wang , Gong Zhang
IPC: G06F15/177 , H04L41/082 , H04L41/16 , H04L47/28
Abstract: This application provides a model training-based communication method and apparatus, and a system, to effectively decrease a data amount of a parameter transmitted between the communication device and the central server. The method includes: The communication device determines a change amount of a first model parameter value. If the communication device determines, based on the change amount of the first model parameter value, that a first model parameter is stable, the communication device stops sending an update amount of the first model parameter value to the central server in a preset time period. The update amount of the first model parameter value is determined by the communication device based on user data in a process of performing model training. The communication device receives a second model parameter value sent by the central server.
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公开(公告)号：US11693701B2
公开(公告)日：2023-07-04
申请号：US16651909
申请日：2017-09-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Junmin Zhao , Yu Li , Sen Wang , Shun Xu , Zhenchao Lin
CPC classification number: G06F9/5022 , G06F9/4812 , G06F9/5083
Abstract: Embodiments of this application relate to the field of communications technologies, and provide a system service timeout processing method and an apparatus. The method includes: when a target system service thread in at least one system service thread times out, determining, by a terminal, a first application process communicating with the target system service thread, where the timeout of the target system service thread includes at least one of the following: a locked object occupied by the target system service thread is not released within a preset time, and the target system service thread is blocked; and ending, by the terminal, the first application process.
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