公开(公告)号：US09831698B2

公开(公告)日：2017-11-28

申请号：US14941863

申请日：2015-11-16

Applicant: Huawei Device Co., Ltd.

Inventor： Yanguo He ,  Lixiang Zheng

IPC: H02J7/00

CPC classification number: H02J7/0054 ,  H02J7/0052 ,  H02J7/007 ,  H02J2007/0062

Abstract: A mobile power supply terminal and a power supply method is presented. For the mobile power supply terminal, a trigger circuit and a control circuit are added to a conventional device. After a to-be-charged device is connected to the mobile terminal, one end of a power supply interface generates a level signal, to make the trigger circuit generate a trigger signal; and then the control circuit controls, according to the trigger signal, the mobile power supply terminal to enter a power supply mode, and controls a power supply source to charge the to-be-charged device using the power supply interface.

公开(公告)号：US09830454B2

公开(公告)日：2017-11-28

申请号：US14898995

申请日：2014-06-17

Applicant: Huawei Device Co., Ltd.

Inventor： Yahui Wang ,  Wenmei Gao ,  Shunan Fan ,  Xiaoqiang Lv ,  Hao Jing

IPC: G06F21/56 ,  H04L29/08 ,  H04L29/06 ,  G06F21/55 ,  G06F21/57 ,  G06F21/64 ,  G06F9/44 ,  H04W4/00

CPC classification number: G06F21/563 ,  G06F8/71 ,  G06F21/552 ,  G06F21/57 ,  G06F21/645 ,  G06F2221/033 ,  H04L63/1433 ,  H04L63/145 ,  H04L67/02 ,  H04W4/60

Abstract: A web application security access method, including periodically detecting, by an application store server, if the locally stored source code is inconsistent with the source code that is corresponding to the web application and that is in the web server, adding an exception identifier to a version parameter stored on the application store server; receiving, by the application store server, an access request that is for accessing the web application and that is sent by a user by using a client, where the access request includes a user version parameter of source code corresponding to the web application installed on the client; and if detecting that the exception identifier exists in the version parameter, returning, by the application store server to the client, prompt information used to indicate to the user that there is a security risk in accessing the web application.

公开(公告)号：US09825367B2

公开(公告)日：2017-11-21

申请号：US14472638

申请日：2014-08-29

Applicant: Huawei Device Co., Ltd.

Inventor： Yiwen Gong ,  Kemeng Wang ,  Yunpeng Shen ,  Yuhui Wang ,  Dejin Zhu

IPC: H01Q9/16 ,  H01Q9/18 ,  H01Q1/24 ,  H01Q1/38

CPC classification number: H01Q9/18 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q9/16

Abstract: Embodiments of the present invention disclose a dipole antenna and a wireless terminal device, which relate to communications technologies and enable an antenna to have a relatively high performance and a relatively low production cost. The dipole antenna includes a first radiation arm, a second radiation arm, and a balun. The first radiation arm and the second radiation arm are both soldered on a dielectric substrate. The first radiation arm and the second radiation arm are separately connected to the balun electrically. The balun is electrically connected to a feeding point and a reference ground separately. The present invention may be applied to a terminal device.

公开(公告)号：US09807785B2

公开(公告)日：2017-10-31

申请号：US14900969

申请日：2014-07-25

Applicant: Huawei Device Co., Ltd.

Inventor： Chao Xiang

IPC: H04W84/12 ,  H04W72/12 ,  H04W74/04

CPC classification number: H04W72/1247 ,  H04W74/04 ,  H04W84/12

Abstract: A scheduling and processing method and apparatus for a wireless fidelity (WiFi) station (STA), which resolve a prior-art problem that when multiple STAs are connected to WiFi by means of one access point (AP), due to bandwidth contention, once a STA sensitive to a radio frequency signal is connected to the WiFi, the STA may occupy almost all bandwidth for data exchange, causing a decrease in quality of service of data transmission of the other STAs. The method includes the following steps: acquiring network connection information, within a predetermined time, of STAs that are connected to a WiFi network by means of an AP; sorting the network connection information of the STAs in accordance with priorities according to a predetermined algorithm, to obtain a level list of the STAs; and scheduling and processing to-be-processed data of a corresponding STA according to the level list.

公开(公告)号：US09806396B2

公开(公告)日：2017-10-31

申请号：US14586693

申请日：2014-12-30

Applicant: Huawei Device Co., Ltd.

Inventor： Huanqu Huang ,  Dong Yu

IPC: H01Q1/10 ,  H01Q1/24 ,  H01Q21/28

CPC classification number: H01Q1/10 ,  H01Q1/243 ,  H01Q1/244 ,  H01Q21/28

Abstract: An antenna includes a telescopic antenna and an antenna jacket, where the telescopic antenna extends from a side opening and an exposed part of the telescopic antenna is configured to rotate outside the antenna jacket. The antenna and any one or more antennas of a GPS antenna, a Wi-Fi antenna, and a diversity antenna form a combination antenna. The GPS antenna and other antennas are disposed in an area adjacent to the antenna jacket.

公开(公告)号：US09804832B2

公开(公告)日：2017-10-31

申请号：US14896492

申请日：2014-06-09

Applicant: Huawei Device Co., Ltd.

Inventor： Jingjing Yu

IPC: G06F9/44 ,  G06F9/445 ,  G06F15/167 ,  H04L29/08

CPC classification number: G06F8/65 ,  G06F8/61 ,  G06F15/167 ,  H04L67/06 ,  H04L67/34

Abstract: A method, an apparatus, a device, and a mobile terminal for updating firmware. The method for updating firmware includes obtaining an update start command; after the update start command is obtained, reading a firmware update file from a secure data memory; and writing the firmware update file to a Flash memory. When a Secure Digital (SD) interface does not support a Secure Digital Input and Output (SDIO) function, a mobile terminal and a communication device having an SD interface can only read data in the secure data memory in units of files. In this application, special files are defined in the secure data memory to store an update start command and update data in different files. Therefore, the communication device having the SD interface can obtain the update start command from a command swap file, and obtain a firmware update file in a firmware update process to perform an update.

公开(公告)号：US09794889B2

公开(公告)日：2017-10-17

申请号：US15309706

申请日：2014-05-09

Applicant: Huawei Device Co., Ltd.

Inventor： Min Li

IPC: H04W52/24 ,  H04W52/36

CPC classification number: H04W52/241 ,  H04W52/08 ,  H04W52/143 ,  H04W52/223 ,  H04W52/225 ,  H04W52/24 ,  H04W52/245 ,  H04W52/247 ,  H04W52/36

Abstract: An apparatus includes a receiving module, an obtaining module, an adjustment module, and a sending module, where the receiving module is configured to receive a signal sent by a terminal device; the obtaining module is configured to obtain a signal quality indicator according to the signal received by the receiving module, where the signal quality indicator is used to identify signal quality of a signal sent by the power adjustment apparatus and received by the terminal device; the adjustment module is configured to adjust a transmit power according to the signal quality indicator after the obtaining module obtains the signal quality indicator; and the sending module is configured to send a signal according to the transmit power adjusted by the adjustment module.

公开(公告)号：US09788166B2

公开(公告)日：2017-10-10

申请号：US14955534

申请日：2015-12-01

Applicant: Huawei Device Co., Ltd.

Inventor： Guoqing Li ,  Xinmiao Chang ,  Zhihao Jin

IPC: H04W24/00 ,  H04W4/04 ,  H04W4/20

CPC classification number: H04W4/04 ,  H04W4/043 ,  H04W4/21

Abstract: A method, an apparatus, and a system for screening AR content is presented. The method includes shooting, by a terminal, a panoramic photo of a location of the terminal, and determining location information of the terminal and related information of a first target according to the panoramic photo; sending, by the terminal to a server, a first request message that carries an identifier of the terminal and the location information of the terminal; receiving, by the terminal, a first response message that carries at least one behavior and is from the server; sending, by the terminal, a second request message to the server; receiving, by the terminal, a second response message that carries AR content corresponding to the first behavior; and presenting, by the terminal, the first target and the AR content after combination according to the related information of the first target.

公开(公告)号：US09781591B2

公开(公告)日：2017-10-03

申请号：US14961530

申请日：2015-12-07

Applicant: Huawei Device Co., Ltd. ,  Yajun Zhang

Inventor： Zhiquan Yuan

IPC: H04W8/18 ,  H04L12/14 ,  H04M15/28 ,  H04M15/30 ,  H04M15/00 ,  H04W4/24 ,  H04W4/26

CPC classification number: H04W8/183 ,  H04L12/141 ,  H04L12/1435 ,  H04L12/1439 ,  H04L12/1464 ,  H04M15/28 ,  H04M15/30 ,  H04M15/77 ,  H04M15/774 ,  H04M15/8214 ,  H04M15/83 ,  H04M15/835 ,  H04M15/8355 ,  H04M15/84 ,  H04M15/844 ,  H04M15/85 ,  H04M15/852 ,  H04M15/857 ,  H04W4/24

Abstract: An apparatus for measuring and displaying Internet traffic of a mobile device, which includes a traffic measurement module and a traffic display module. The apparatus also includes a SIM card account creation module configured to create a SIM card account for each of a plurality of SIM cards. The traffic measurement module measures the Internet traffic of each of the SIM card accounts. The traffic display module displays the Internet traffic of each of the SIM card accounts. The Internet traffic of each SIM card on the mobile device may be measured and displayed.

公开(公告)号：US09768096B2

公开(公告)日：2017-09-19

申请号：US15123484

申请日：2014-03-20

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Longping Yan ,  Konggang Wei ,  Hualin Li

IPC: H01L23/427 ,  H01L21/48 ,  H01L23/367

CPC classification number: H01L23/427 ,  H01L21/4882 ,  H01L23/3675 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A mobile terminal is provided. The mobile terminal includes a circuit board, where a chip is disposed on a first surface of the circuit board. A groove is provided on a second surface of the circuit board. The mobile terminal further includes: a heat pipe that is disposed in the groove. One end of the heat pipe extends to a side wall of the circuit board or outside a side wall of the circuit board.