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公开(公告)号：US20230362296A1
公开(公告)日：2023-11-09
申请号：US18305193
申请日：2023-04-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fusheng Li , Shengfeng Zhou , Yi Yu , Wei Yuan
IPC: H04M1/72484 , H04M1/72409 , H04M1/60
CPC classification number: H04M1/72484 , H04M1/72409 , H04M1/6058
Abstract: Embodiments of this application disclose a call method and an apparatus. In the call method, when a user does not actively select an audio device as a voice pickup device and a voice play device, after establishing a call connection to another electronic device, an electronic device selects, from available audio devices, an audio device that meets a user expectation as the voice pickup device and the voice play device. According to technical solutions provided in the embodiments of this application, user experience in a call process can be improved.
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公开(公告)号：US10715492B2
公开(公告)日：2020-07-14
申请号：US16125330
申请日：2018-09-07
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
Inventor： Wei Yuan
IPC: H04L29/06 , H04L12/715 , H04L12/741 , H04L12/721 , G06F9/455
Abstract: This application discloses a flow table processing method and the method is applicable to a software-defined networking SDN. After determining that M virtual machine ports are added to a security group, an SDN controller generates a first matching flow table set, a second matching flow table set, and an action flow table of the security group. The first matching flow table set and the second matching flow table set together implement matching of the security group. The action flow table of the security group includes a packet action for a packet that successfully matches the security group. The method provided in this application lowers complexity of a flow table used to implement security group matching, and improves security group matching efficiency.
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Patent Agency Ranking
公开(公告)号：US11665274B2
公开(公告)日：2023-05-30
申请号：US17636792
申请日：2020-08-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Fusheng Li , Shengfeng Zhou , Yi Yu , Wei Yuan
IPC: H04M1/72484 , H04M1/72409 , H04M1/60
CPC classification number: H04M1/72484 , H04M1/6058 , H04M1/72409
Abstract: Embodiments of this application disclose a call method and an apparatus. In the call method, when a user does not actively select an audio device as a voice pickup device and a voice play device, after establishing a call connection to another electronic device, an electronic device selects, from available audio devices, an audio device that meets a user expectation as the voice pickup device and the voice play device. According to technical solutions provided in the embodiments of this application, user experience in a call process can be improved.
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公开(公告)号：US20190020627A1
公开(公告)日：2019-01-17
申请号：US16125330
申请日：2018-09-07
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
Inventor： Wei Yuan
IPC: H04L29/06 , H04L12/741 , G06F9/455
Abstract: This application discloses a flow table processing method and the method is applicable to a software-defined networking SDN. After determining that M virtual machine ports are added to a security group, an SDN controller generates a first matching flow table set, a second matching flow table set, and an action flow table of the security group. The first matching flow table set and the second matching flow table set together implement matching of the security group. The action flow table of the security group includes a packet action for a packet that successfully matches the security group. The method provided in this application lowers complexity of a flow table used to implement security group matching, and improves security group matching efficiency.
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公开(公告)号：US11973895B2
公开(公告)日：2024-04-30
申请号：US18305193
申请日：2023-04-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fusheng Li , Shengfeng Zhou , Yi Yu , Wei Yuan
IPC: H04M1/72484 , H04M1/60 , H04M1/72409
CPC classification number: H04M1/72484 , H04M1/6058 , H04M1/72409
Abstract: Embodiments of this application disclose a call method and an apparatus. In the call method, when a user does not actively select an audio device as a voice pickup device and a voice play device, after establishing a call connection to another electronic device, an electronic device selects, from available audio devices, an audio device that meets a user expectation as the voice pickup device and the voice play device. According to technical solutions provided in the embodiments of this application, user experience in a call process can be improved.
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公开(公告)号：US20230383389A1
公开(公告)日：2023-11-30
申请号：US18447116
申请日：2023-08-09
Inventor： Wei Yuan , Ming Cai , Xiaoming Xu , Jiahao Huang
IPC: C22C38/10 , C22C38/12 , C22C38/00 , C22C38/02 , C22C38/04 , C22C33/04 , B22F9/08 , B22F3/22 , B22F3/10 , B22F3/24 , H04M1/02
CPC classification number: C22C38/105 , C22C38/12 , C22C38/005 , C22C38/002 , C22C38/004 , C22C38/02 , C22C38/04 , C22C33/04 , B22F9/082 , B22F3/225 , B22F3/1021 , B22F3/1007 , B22F3/24 , H04M1/0216 , B22F2999/00 , B22F2998/10 , B22F2304/10 , B22F2009/0824 , B22F2003/248
Abstract: A steel material is disclosed. The steel material includes components in the following mass percentages: 14% to 20% of nickel, 7.5% to 11% of cobalt, 4% to 7% of molybdenum, to 0.5% of rhenium and/or a rare earth element, less than or equal to 0.2% of manganese, less than or equal to 0.2% of silicon, less than or equal to 0.1% of carbon, less than or equal to of oxygen, iron, and inevitable impurities. The steel mechanical part is made of the steel material. The preparation method includes: mixing alloy powder and a binder to prepare feed particles; performing injection molding on the feed particles to obtain an injection green billet of the steel mechanical part; performing debinding and sintering on the injection green billet in sequence to obtain a sintered blank; and performing heat treatment on the sintered blank to obtain the steel mechanical part.
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7.发明公开公开(公告)号：US20230212721A1
公开(公告)日：2023-07-06
申请号：US18174373
申请日：2023-02-24
Inventor： Xiaoming Xu , Ming Cai , Wei Yuan , Yonghu Lv , Wei Mo
CPC classification number: C22C38/52 , C22C38/48 , C22C38/44 , C22C38/04 , C22C38/02 , C22C38/002 , H01F1/14708 , B22F3/225
Abstract: A steel, a steel mechanical part, an electronic device, and a preparation method for a steel mechanical part are provided. The steel includes components of the following mass percentages: chromium: 7% to 11%, nickel: 2% to 7.5%, cobalt: 6% to 15%, molybdenum: 4% to 7%, oxygen: a trace to 0.4%, carbon: a trace to 0.35%, and iron: 50% to 80%. The steel provided in this application has relatively high mechanical strength and is not easily deformed, and therefore a risk of fracture caused when an electronic device using the steel falls off from a height is reduced.
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