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公开(公告)号：US20190387462A1
公开(公告)日：2019-12-19
申请号：US16471661
申请日：2016-12-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ke ZHANG
Abstract: A method for establishing a wireless local area network connection comprises: an access point which locally stores a station identifier sends a beacon frame, where the beacon frame indicates that the access point supports automatic triggering of establishing a wireless local area network connection, so that a station triggers establishment of a wireless local area network connection after receiving the beacon frame; the access point receives a probe request frame sent by the station, where the probe request frame carries an identifier of the station, and the probe request frame is used to request to establish a wireless local area network connection; and when the locally stored station identifier includes the identifier of the station carried in the probe request frame, the access point establishes a wireless local area network connection to the station according to a registrar protocol of Wi-Fi Simple Configuration WSC.
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Patent Agency Ranking
公开(公告)号：US20190013629A1
公开(公告)日：2019-01-10
申请号：US16064461
申请日：2015-12-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ke ZHANG , Shengyou CAI , Yishi DENG
CPC classification number: H01R13/6691 , H01R13/6675 , H01R27/00 , H01R31/065 , H01R2201/04 , H04B3/54 , H04B3/56 , H04B2203/5454
Abstract: Embodiments of the present invention disclose a power adapter. One end of the power adapter is configured to connect to a power supply apparatus, and the other end of the power adapter is configured to connect to a network terminal device. The power adapter includes a power module, a communication module, and a connection module. The power module is connected to both the communication module and the connection module, and is configured to obtain electric energy from the power supply apparatus, and supply power to the communication module and the connection module. The communication module is connected to the connection module, and is configured to communicate with the network terminal device by using the connection module. The connection module is configured to connect to the network terminal device, and transmit a signal between the communication module and the network terminal device.
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公开(公告)号：US20140176256A1
公开(公告)日：2014-06-26
申请号：US14195409
申请日：2014-03-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haizhao WANG , Guangfu SI , Naier MENG , Bo YANG , Puke ZHOU , Shengxiang GUO , Yi ZHANG , Weihua SUN , Jianjun ZHOU , Ke ZHANG , Hao LI , Zhiwei SHANG , Runxiao ZHANG
IPC: H03H7/46
CPC classification number: H03H7/463 , H01P1/213 , H01P1/2136 , H01P1/2138 , H01P11/007 , H05K7/20409
Abstract: The present disclosure relates to telecommunication, and in particular, to a base station Radio Frequency (RF) duplexer, an RF module, and an RF system. A base station RF apparatus provided herein includes: an enclosure, an intermediate RF processing unit, and a duplexer. The enclosure is located on the duplexer; the intermediate RF processing unit is located inside a cavity enclosed by the enclosure and the duplexer, or on the duplexer; a duplexer cavity and a heat dissipation part exist on the surface of the duplexer; the opening of the duplexer cavity is opposite to or against the enclosure; the heat dissipation part is designed to dissipate heat of the intermediate RF processing unit; and the duplexer is integrally molded. The foregoing technical solution requires no external fasteners, reduces the time of production and assembly. In addition, waterproof design and shielding design are not required, and thus improves the reliability.
Abstract translation: 本公开涉及电信，特别是涉及基站射频（RF）双工器，RF模块和RF系统。 本文提供的基站RF装置包括：外壳，中间RF处理单元和双工器。 外壳位于双工器上; 中间RF处理单元位于由外壳和双工器包围的腔内，或位于双工器上; 在双工器的表面上存在双工器腔和散热部分; 双工器腔的开口与外壳相对或相对; 散热部分设计用于散发中间RF处理单元的热量; 双工器整体模制。 上述技术方案不需要外部紧固件，减少生产和组装的时间。 另外，不需要防水设计和屏蔽设计，从而提高了可靠性。
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公开(公告)号：US20170293322A1
公开(公告)日：2017-10-12
申请号：US15514425
申请日：2014-09-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhiming HOU , Ke ZHANG , Xuzhi GUO
CPC classification number: G06F1/1656 , G06F1/1613 , G11B33/02 , G11B33/027 , G11B33/122 , G11B33/124 , H01H9/226 , H01H27/002
Abstract: Embodiments provide a terminal, and the terminal includes a body, a cover body covering the body, a circuit board mounted in the body, a central processing unit welded on the circuit board, a control part mounted on the cover body, and a protection switch welded on the circuit board. A hard disk slot for accommodating a hard disk is disposed in the body. The cover body is detachably mounted on the body, and is configured to seal the hard disk in the hard disk slot. The cover body is opened to drive the control part to open the protection switch. An electrical signal variation is generated due to opening of the protection switch. After detecting the electrical signal variation, the central processing unit instructs the hard disk to perform data protection and powers off the hard disk.
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公开(公告)号：US20200322763A1
公开(公告)日：2020-10-08
申请号：US16906678
申请日：2020-06-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Chan ZHOU , Panagiotis SPAPIS , Ke ZHANG , Fan WU , Supeng LENG
Abstract: A control device configured for determining a data format for data to be sent via a V2X communication link between a vehicle and at least one device, wherein the control device is configured for receiving information regarding communication capacity and computation capacity of the vehicle and/or of the at least one device, the control device is configured for analyzing the received information based on the communication capacities and the computation capacities, the control device is configured for selecting, based on the analysis, a data format from a set of data formats for the V2X communication link, wherein the data formats of the set are differentiated with regard to the data volume of the data to be sent, and the control device is configured for sending to the vehicle and/or the at least one device an indication of the data format to be used for the data to be sent.
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公开(公告)号：US20200344643A1
公开(公告)日：2020-10-29
申请号：US16928146
申请日：2020-07-14
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Chan ZHOU , Serkan AYAZ , Ke ZHANG , Fan WU , Supeng LENG
Abstract: The present application relates to a global communication management entity for managing vehicle-to-everything (V2X) communication parameters of a plurality of vehicular user equipments of a V2X communication network, the corresponding V2X communication network and vehicular user equipment. The global communication management entity comprises at least one processor and a memory configured to store computer readable instructions that, when executed by the at least one processor, cause the global communication management entity to provide execution comprising determining one or more V2X communication parameters of a vehicular user equipment of the plurality of vehicular user equipments, wherein the one or more V2X communication parameters are associated with a local vehicle-to-vehicle (V2V) congestion control scheme implemented on the vehicular user equipment and/or a V2V communication module of the vehicular user equipment for communicating with the other vehicular user equipments; and providing the one or more V2X communication parameters to the vehicular user equipment.
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