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411.发明授权公开(公告)号：US09761942B2
公开(公告)日：2017-09-12
申请号：US15229829
申请日：2016-08-05
Applicant: Huawei Device Co., Ltd.
Inventor： Yuanpeng Li , Hanyang Wang , Yafang Yu , Meng Hou
IPC: H01Q1/38 , H01Q5/328 , H01Q9/04 , H04B1/00 , H04B1/04 , H04B1/18 , H01Q5/314 , H01Q5/335 , H01Q1/24 , H01Q1/48 , H01Q13/08 , H01P1/203 , H01P1/213 , H01P5/12
CPC classification number: H01Q5/328 , H01P1/2039 , H01P1/2135 , H01P5/12 , H01Q1/241 , H01Q1/48 , H01Q5/314 , H01Q5/335 , H01Q9/04 , H01Q13/08 , H04B1/0057 , H04B1/0458 , H04B1/18
Abstract: The present disclosure relates to the field of antenna technologies and discloses a feeding matching apparatus of a multiband antenna, a multiband antenna, and a radio communication device to improve a bandwidth and efficiency of a lower frequency band. The feeding matching apparatus of a multiband antenna includes: a grounding portion; a feeding portion connected to a signal source, where a signal of the signal source is input into the feeding portion; and two or more ground cable branches with different lengths, where one end of each ground cable branch is electrically connected to the feeding portion, the other end is electrically connected to the grounding portion, at least one ground cable branch is connected in series to a signal filtering component, and the signal filtering component is capable of preventing a signal lower than a frequency point corresponding to the signal filtering component from passing through it.
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公开(公告)号：US20170257476A1
公开(公告)日：2017-09-07
申请号：US15599586
申请日：2017-05-19
Applicant: Huawei Device Co.,Ltd.
Inventor： Junjie Deng
IPC: H04L29/06 , H04M1/2745 , H04M1/57
CPC classification number: H04M1/72547 , G06Q30/0641 , H04L51/28 , H04L51/38 , H04M1/274516 , H04M1/27455 , H04M1/575 , H04M1/576 , H04M1/72552 , H04M1/72561 , H04M2250/60 , H04W4/12 , H04W4/16 , H04W88/02
Abstract: A method and apparatus for processing contact information, the method comprising: displaying a list of contacts on a display of a wireless terminal; determining a first contact from the list of contacts in response to a selection by a user; obtaining a web log address and an online shop address of the first contact; obtaining, from a network service, a first content corresponding to the web log address and the online shop address of the first contact; and displaying the first content on a first area of the display, the first content being dynamically updated.
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公开(公告)号：US09755373B2
公开(公告)日：2017-09-05
申请号：US14566884
申请日：2014-12-11
Applicant: Huawei Device Co., Ltd.
Inventor： Kedi Tang , Lin Hu , Zhonghui Peng
IPC: B23K11/24 , H02B1/24 , H01R13/703 , G06F13/40 , G06K7/00
CPC classification number: H01R13/703 , G06F13/4068 , G06K7/0069
Abstract: A smart card connection circuit of an electronic device which includes a card holder, a travel switch, and a switching unit; a contact of the travel switch is located in the card holder, and an output end of the travel switch is connected to a control end of the switching unit; and when a smart card at a preset position in the card holder leaves the preset position, the smart card leaves the contact of the travel switch, the travel switch controls the switching unit to switch to a second output end, and each signal cable pin on the card holder is grounded by using the switching unit before a power cable pin on the card holder is grounded by using the switching unit. The present invention is applied to electronic devices such as a mobile phone and a tablet computer.
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公开(公告)号：US09749978B2
公开(公告)日：2017-08-29
申请号：US15031912
申请日：2013-10-25
Applicant: Huawei Device Co., Ltd.
Inventor： Jian Wang
CPC classification number: H04W56/0015 , H04W4/70 , H04W56/00 , H04W72/0446 , H04W76/14
Abstract: A device-to-device (D2D) communication method and an apparatus where the method includes acquiring, by a first device, a communication signal resource and timing information of the communication signal resource, where the communication signal resource is used for D2D communication, and receiving, by the first device, on the communication signal resource according to the timing information of the communication signal resource, a communication signal sent by a second device, and using the D2D communication method and the apparatus provided in the present disclosure, synchronization between user devices for D2D communication can be implemented such that users located in different cells can use a D2D proximity service.
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公开(公告)号：US09740861B2
公开(公告)日：2017-08-22
申请号：US14107124
申请日：2013-12-16
Applicant: Huawei Device Co., Ltd.
Inventor： Yongjie Yan
CPC classification number: G06F21/56 , G06F21/567 , H04L63/1408 , H04L63/1475
Abstract: A method for detecting an eavesdropping activity and a terminal device. The method includes determining whether a terminal device is in a conversation; when the terminal device is in a conversation, determining whether the terminal device has an application that starts a recording function; and when the terminal device has an application that starts a recording function, sending out an eavesdropping alarm prompt. By adopting the technical solutions of the present invention, an eavesdropping activity in a manner of recording may be detected.
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Patent Agency Ranking
公开(公告)号：US09736872B2
公开(公告)日：2017-08-15
申请号：US14793141
申请日：2015-07-07
Applicant: Huawei Device Co., Ltd.
Inventor： Shuiping Long
CPC classification number: H04W76/11 , H04L65/1069 , H04L65/4084 , H04L65/80 , H04L67/1063 , H04L67/1089 , H04L67/1093 , H04L67/2814 , H04L67/2842 , H04L67/288 , H04W4/08 , H04W4/18 , H04W8/20 , H04W72/0406 , H04W88/16
Abstract: A data transmission method, apparatus, and system are provided that relate to the communications field and that reduce core network bandwidth resources occupied by data transmission. The method includes receiving, by a first base station, a request message sent by a first device, where the request message carries identification information of requested data and identification information of the first device, and the first device includes a user equipment or a second base station; retrieving, by the first base station, in stored data according to the identification information of the requested data; and when matched data is retrieved, sending, by the first base station, the matched data to the first device according to the identification information of the first device, where the matched data refers to data that matches the identification information of the requested data.
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公开(公告)号：US09736814B2
公开(公告)日：2017-08-15
申请号：US14581218
申请日：2014-12-23
Applicant: Huawei Device Co., Ltd.
CPC classification number: H04W72/005 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L5/0044 , H04L5/0094 , H04L12/189 , H04L2001/0093 , H04W72/042 , H04W72/121
Abstract: A resource configuration method includes determining, by a base station, a physical multicast channel (PMCH) resource area and a non-PMCH resource area in a resource of a data frame used for transmitting a multicast or broadcast signal, where the PMCH resource area is used to carry a PMCH, and the non-PMCH resource area is used to carry a physical downlink channel; and sending, by the base station, resource configuration information to a user equipment, where the resource configuration information contains at least one of a resource identifier corresponding to the PMCH resource area and a resource identifier corresponding to the non-PMCH resource area.
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公开(公告)号：US09706592B2
公开(公告)日：2017-07-11
申请号：US15033545
申请日：2013-11-01
Applicant: Huawei Device Co., Ltd.
Inventor： Xu Peng , Jianglin Gu , Rui Sun
CPC classification number: H04W76/023 , H04W4/80 , H04W48/18 , H04W76/14
Abstract: A data transmission method, where the data transmission method includes acquiring, by a first terminal, an output signal of a sensor of the first terminal, where the output signal of the sensor of the first terminal is a signal generated when a first magnet of a second terminal triggers the sensor of the first terminal, determining, by the first terminal, the output signal of the sensor of the first terminal as a low-level output signal, establishing, by the first terminal, a communication link with the second terminal, and determining, by the first terminal according to the communication link established by the first terminal with the second terminal, to perform data transmission with the second terminal.
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公开(公告)号：US09703454B2
公开(公告)日：2017-07-11
申请号：US15053400
申请日：2016-02-25
Applicant: Huawei Device Co., Ltd.
Inventor： Jing Zhao
IPC: G06F13/00 , G06F15/00 , G06F3/0482 , H04M1/725 , G06F9/44 , G06F3/0481 , G06F3/0484
CPC classification number: G06F3/0482 , G06F3/04817 , G06F3/04842 , G06F3/04847 , G06F9/451 , H04M1/72519 , H04M1/72525 , H04M1/72583
Abstract: A method and device for adding a menu item of a third-party application to a local menu of a mobile phone without modifying an ANDROID platform code includes, receiving a request for opening a local menu, where the request carries a menu identifier (ID), and creating a local menu corresponding to the menu ID, obtaining according to the menu ID, in a stored correspondence between a menu item of a third-party application and the menu ID, a menu item of a corresponding third-party application, and adding the menu item of the third-party application to the local menu, and displaying the local menu to which the menu item of the third-party application is added.
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公开(公告)号：US09702957B2
公开(公告)日：2017-07-11
申请号：US13947886
申请日：2013-07-22
Applicant: Huawei Device Co., LTD
CPC classification number: G01R35/005 , G01C17/38 , G01C21/20 , G01C21/28 , G01R33/0035
Abstract: A method for correcting an orientation of a magnetometer includes obtaining current position information through a global positioning system. A geomagnetic inclination angle list is queried according to the current position information to acquire a geomagnetic inclination angle δ corresponding to a current position. A deviation Δψ of an orientation is calculated according to the geomagnetic inclination angle δ and the orientation is corrected based on the deviation Δψ of the orientation.
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