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公开(公告)号：US20210013568A1
公开(公告)日：2021-01-14
申请号：US17034682
申请日：2020-09-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tinghai Lv , Zefeng Chen , Jicheng Zhang , Yong Chen
Abstract: An orth-mode transducer (OMT) assembly, including an OMT common port, an OMT feeder, and a polarization separated core. An input end of the OMT common port is connected to a single polarization antenna, one end of the OMT feeder is connected to an output end of the OMT common port, and an other end of the OMT feeder is connected to the polarization separated core, the OMT feeder has a tubular structure, and horizontal and vertical axes of an inner wall cross section of the OMT feeder are unequal, or a tuning rod is disposed in a tube of the OMT feeder and is perpendicular to an extension direction of the tube, and a vertical polarization port and a horizontal polarization port are disposed in the polarization separated core, the vertical polarization port transmits a vertical polarization wave, and the horizontal polarization port transmits a horizontal polarization wave.
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公开(公告)号：US10764415B2
公开(公告)日：2020-09-01
申请号：US16344867
申请日：2016-12-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yong Chen
IPC: H04M1/00 , H04M1/02 , G06F1/16 , G06F3/0488
Abstract: The present invention discloses a screen lighting method for a dual-screen terminal and a terminal. In this method, after detecting an operation performed by a user to trigger lighting of a screen, the terminal detects a quantity of touch regions on a first screen of the terminal and a quantity of touch regions on a second screen of the terminal, and the terminal lights a screen with a smaller quantity of touch regions. By analyzing a gesture of handholding the terminal by the user, a generality between a touch status of a screen that the user expects the terminal to light and a touch status of a currently unused screen is found. Therefore, the screen that the user expects the terminal to light can be determined relatively accurately based on the touch statuses of the two screens.
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公开(公告)号：US20220342226A1
公开(公告)日：2022-10-27
申请号：US17862800
申请日：2022-07-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jun Liu , Yong Chen , Can Li , Mingxuan Li
Abstract: A beam splitter plate configured to dispose obliquely in a transmission path of an imaging beam of a camera and comprising a transmissive plate, and a beam splitter film supported on the transmissive plate and parallel to the transmissive plate, wherein the beam splitter film is configured to reflect visible light and transmit near-infrared light, or the beam splitter film is configured to reflect the near-infrared light and transmit the visible light, wherein a thickness of the transmissive plate satisfies that transmission path lengths of the visible light and the near-infrared light in the imaging beam in the transmissive plate are both less than a projection length of the beam splitter film on an optical axis of the imaging beam.
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公开(公告)号：US20220191668A1
公开(公告)日：2022-06-16
申请号：US17684839
申请日：2022-03-02
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yong Chen , Jinming Zhang , Peng Zhu
IPC: H04W4/80 , H04W76/14 , H04L67/06 , G06F3/04883
Abstract: A mobile phone transfers a picture to the tablet. After the mobile phone detects a sliding operation of a finger of a user, the tablet displays, on a screen, an animation in which the picture is transferred in a sliding direction of the finger of the user.
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公开(公告)号：US11310848B2
公开(公告)日：2022-04-19
申请号：US16643412
申请日：2017-08-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yong Chen , Chiengchang Lee , Liping Wang
Abstract: A terminal device includes or connects to an external Hall device. The terminal device enters a to-be-connected state based on a Hall event generated by the Hall device, where terminal device is configured for connection to an externally device using a wireless communication protocol. The terminal device sends a trigger signal to enable the externally device to enter the to-be-connected state based on the trigger signal, and establishes the connection to the externally device using the wireless communication protocol.
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Patent Agency Ranking
公开(公告)号：US20200374954A1
公开(公告)日：2020-11-26
申请号：US16643412
申请日：2017-08-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yong Chen , Chiengchang Lee , Liping Wang
Abstract: A terminal device includes or connects to an external Hall device. The terminal device enters a to-be-connected state based on a Hall event generated by the Hall device, where terminal device is configured for connection to an externally device using a wireless communication protocol. The terminal device sends a trigger signal to enable the externally device to enter the to-be-connected state based on the trigger signal, and establishes the connection to the externally device using the wireless communication protocol.
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公开(公告)号：US10601643B2
公开(公告)日：2020-03-24
申请号：US15928367
申请日：2018-03-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenge Zhang , Ridong Xu , Yong Chen , Qingming Liu , Taizhou Chen , Fuxiang Xiong
Abstract: This application provides a troubleshooting method and apparatus. The troubleshooting method includes obtaining key performance indicator (KPI) information of each service processor in a monitored network element; determining a faulty object according to the KPI information; determining a troubleshooting policy according to the faulty object; and sending the troubleshooting policy to a management unit in a network function virtualization (NFV) system, so that the management unit uses the troubleshooting policy to perform troubleshooting. Using the method or apparatus in this application, a problem of relatively low precision in fault locating according to a heartbeat message of a network element can be resolved.
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公开(公告)号：US20190073459A1
公开(公告)日：2019-03-07
申请号：US16072107
申请日：2016-01-22
Applicant: Huawei Technologies Co., Ltd.
Abstract: An application login password input method and a terminal, where the method includes, obtaining, by the terminal, biometric feature information of a user, determining, according to the biometric feature information, whether the user has login permission, obtaining voice information of the user, determining, according to the voice information after it is determined that the user has the login permission, password information corresponding to the voice information, and inputting the password information into a password input box of the application. Hence, in combination with the biometric feature information of the user, password information input security is ensured, password information input accuracy can be improved, an operation is easy and convenient, and burdens of the user can be reduced.
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9.发明授权公开(公告)号：US09313118B2
公开(公告)日：2016-04-12
申请号：US14140988
申请日：2013-12-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Junjun Song , Yong Chen , Hancheng Ding
IPC: H04L12/761 , H04L12/26 , H04L12/18 , H04L12/931
CPC classification number: H04L45/16 , H04L12/1836 , H04L43/028 , H04L43/0864 , H04L49/201
Abstract: The present disclosure provides a method and an apparatus for intercepting a multicast protocol packet and a switch. The method for intercepting a multicast protocol packet includes: acquiring multicast work information of a router; acquiring a multicast protocol parameter of the switch according to the multicast work information of the router, where the multicast protocol parameter includes an interval of sending general query packets, a robustness variable, and a query response interval; acquiring port aging time of the switch according to the multicast protocol parameter of the switch; and aging a port if no multicast protocol packet is received on the port within the port aging time. The present disclosure further provides a corresponding apparatus and a switch including the apparatus.
Abstract translation: 本公开提供了一种用于截取多播协议分组和交换机的方法和装置。 拦截组播协议报文的方法包括：获取路由器的组播工作信息; 根据路由器的组播工作信息获取交换机的组播协议参数，其中组播协议参数包括发送一般查询报文的间隔，鲁棒性变量和查询响应间隔; 根据交换机的组播协议参数获取交换机的端口老化时间; 如果在端口老化时间内没有收到端口上的组播协议报文，则老化一个端口。 本公开还提供了包括该装置的相应装置和开关。
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公开(公告)号：US11994607B2
公开(公告)日：2024-05-28
申请号：US18191998
申请日：2023-03-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jiajia You , Yong Chen , Jianhui Li , Zengcai Sun , Qi Wang
CPC classification number: G01S5/18 , G06F3/1446
Abstract: A first electronic device determines that a first trigger condition is satisfied, sends a first instruction to enable a first sound wave transmitter to send a first sound wave signal, and sends a second instruction to enable a second sound wave transmitter to send a second sound wave signal. A second electronic device sends a third instruction to enable a first sound wave receiver to receive the first sound wave signal and the second sound wave signal, calculates a first receiving start moment and a second receiving start moment, obtains first location information, determines second location information based on the first receiving start moment, the second receiving start moment, and the first location information, and sends the second location information to the first electronic device. The first electronic device updates third location information by using the second location information.
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