Huawei Technologies Co., Limited

Boe Technology Group Co., Ltd.

Hefei Boe Display Technology Co., Ltd.

Hon Hai Precision Industry Co., Ltd.

Hong-fu Jin Precision Industry (shenzhen) Co., Ltd.

Fih (hong Kong) Limited

Beijing Boe Energy Technology Co., Ltd.

Huawei Device Co., Ltd.

Vivo Mobile Communication Co., Ltd.

Shenzhen Futaihong Precision Industry Co., Ltd.

China Mobile Communications Group Co., Ltd.

Baoshan Iron & Steel Co., Ltd.

China Mobile Communications Corporation

Peng Zhao

Shiyong Tan

Shibi Huang

Yuxin Mao

Feng Chen

Yan Li

Jing Yan Ma

Weihua Qiao

Xiangyang Wang

Huiming Wang

Jun Wang

Chun-Chi Liang

Hsiao-Hua Tu

Chien-Li Tsai

Cheng Chen

Ke-Cheng Lin

Rongcheng Liu

Xinfa Wang

Guangze Zhu

Min Wang

Jiaxin Li

Jie Yu

Gang Yang

Hsuan-Chen Chen

Ying-Zhuo Wang

Xiyu Zhou

Wen-Wei Song

Shaofeng Liu

Jian Li

Wei Cao

Lei Liu

Peng Wang

Jun Yang

Shufeng Shi

Ya Ming Zhang

Chao Kong

Long Li

Bing Wei

Chao Xiang

Xiaoyan Han

Handong Ye

Lin-Yun Hong

Xiaoyun Wang

Guiying Xue

Weihua Wei

Xiuqin Yang

Peihuan Yang

Ping Zheng

Yongpan Xu

Minghua Wang

Xuyang Wang

Siqi Hao

Yuanlei Sun

Ming Cui

Kui Zhang

Hangbin Song

Peili Xu

Siying Lu

Jinbo Xu

Bingjian Du

Xuexia Yan

Lili Yang

Qian Dv Du

Jian Chen

Jiong Cao

Xiong Shen

Lin Yuan

Chunxia Zhang

Yanwei Lv

Henliang Zhang

Sengui Ge

Jiankui Jia

Bocheng Geng

Changfu Dong

Xinzheng Yao

Senhuo Zheng

Leibin Wang

Tan Tan

Qing Lei

Qian Du

Ya Zhang

A method and a system for exercising policy control, a policy and charging enforcement function (PCEF) are provided, which can solve the problem that no policy control can be exercised over application service flows without an application function (AF). In the method, a PCRF receives information about an application event sent by a PCEF after subscribing the application event from the PCEF; and the PCRF generates a control policy for a service flow of the application according to the information about the application event. In the present invention, the PCEF sends the obtained information about the application event to the PCRF, so that even when no AF is involved, the PCRF can still generate a control policy according to policy contexts including the information about the application event and the like.

Method, system, and entity for exercising policy control

A method and a system for exercising policy control, a PCEF, and a PCRF are provided, which can solve the problem that no policy control can be exercised over application service flows without an application function (AF). The method includes of the following steps: a PCRF receiving information about an application event sent by a PCEF; and the PCRF generating a control policy for a service flow of the application according to the information about the application event, and delivering the control policy to the PCEF. In the present invention, the PCEF sends the obtained information about the application event to the PCRF, so that the PCRF can generate a control policy according to policy contexts including the information about the application event and the like, so as to exercise an effective policy control over the QoS guarantee, charging and gating of the service flow.

An electronic device determines an operating channel of a router, a channel range supported by the router, and a channel range supported by a smart home device. After determining that the operating channel of the router is not within the channel range supported by the smart home device, the electronic device sends an operating channel switching instruction to the router, so that an operating channel after switching is within the channel range supported by the smart home device and sends a Wi-Fi name and a password of the router to the smart home device, so that the smart home device can connect to the router by using the Wi-Fi name and the password of the router.

Method for accessing network by smart home device and related device

The present disclosure provides an alert task processing method, a terminal, and a computer-readable storage medium. The alert task processing method includes: receiving a first input of a first operator; performing a screen capturing operation, outputting a screenshot, and obtaining first biometric feature information of the first operator in response to the first input; and performing a target alert task based on the screenshot and the first biometric feature information.

Alert task processing method, terminal, and computer-readable storage medium

A function resource configuration method includes receiving, by a wearable device, a distribution request sent by a first terminal, where the distribution request is used to request the wearable device to distribute a first function resource of the wearable device to the first terminal, and where the first function resource is already occupied by a second terminal. The wearable device determines, based on the distribution request, whether to allow the first terminal to use the first function resource. If the wearable device allows the first terminal to use the first function resource, the wearable device sends a notification message to the first terminal that instructs the first terminal to use the first function resource.

Function resource configuration method and device

Circuit and method for preventing screen flickering, a drive circuit for a display panel, and a display apparatus are provided, relating to the field of display technology. The circuit for preventing screen flickering includes a control sub-circuit configured to control a gate drive circuit of the display panel to output a gate cut-off level during a power-on period of the display panel. The gate drive circuit of the display panel is controlled to output the gate cut-off level during the power-on period, the gate cut-off level is provided to gate lines of the display panel such that TFTs connected to the gate lines are in cut-off state during the power-on period.

Circuit and method for preventing screen flickering, drive circuit for display panel, and display apparatus

A method includes a first device and sends a network scanning request to a second device over a short-range wireless communication connection between the first device and the second device; the first device receives a scanning result that is of at least one first wireless signal and that is sent by the second device; and the first device sends a wireless connection request to at least one third device based on a wireless signal scanning result to establish a wireless connection to the at least one third device, where the wireless signal scanning result includes the scanning result of the at least one first wireless signal.

Method for establishing wireless communication connection, and device

A multi-device wireless connection method and a device. The method includes obtaining device information corresponding to a first account, selecting a second device according to a user-triggered selection instruction and the device information corresponding to the first account, where the second device is a device to which the first account is logged in, sending a pairing request to the server, where the pairing request comprises identification information of the second device, receiving pairing information sent by the server, where the pairing information is used for pairing between the first device and the second device, where the pairing information comprises a first random number which is generated by the server, or by the second device and sent to the server, and performing, by the first device, pairing with the second device according to the pairing information, and implementing a wireless connection between the first device and the second device.

Multi-device wireless connection method and device

A method includes: receiving, by a mother speaker, a first data packet sent by a child speaker; parsing the first data packet to obtain the identifier of the child speaker; when determining, based on the identifier of the child speaker, that the child speaker meets permission, sending, to a cloud server, a third data packet that carries an identifier of the mother speaker, the identifier of the child speaker and voice data; receiving a fourth data packet that is sent by the cloud server and that carries the identifier of the mother speaker, the identifier of the child speaker, and reply data responding to the voice data; and parsing the fourth data packet to send a second data packet that carries the identifier of the child speaker and the reply data responding to the voice data to the child speaker.

Speaker interaction method, speaker, and speaker system

A display panel includes a plurality of source driving chips, a power management circuit, and a plurality of switching units. The power management circuit includes a first output terminal, and the first output terminal is configured to provide a digital power signal to the source driving chips; and the plurality of switching units are respectively arranged corresponding to at least one of the source driving chips, the switching units are connected to the first output terminal and the corresponding source driving chips, and at least part of the switching units are configured to turn on the corresponding source driving chips and the first output terminal in different time periods in response to different control signals.

Display panel and display device

This application relates to the field of communications technologies, and provides a device control method and a device, so that efficiency of controlling a wireless device to disable or enable a wireless transmit capability of the wireless device or to be powered off can be improved. One solution includes at least: establishing, by a first device, a wireless short-range communication connection to a second device, and sending, by the first device, a first control command to the second device through the wireless short-range communication connection. The first control command is used to instruct the second device to perform a control action, the control action includes disabling a wireless communication capability, enabling a wireless communication capability, powering on, or powering off, and the wireless communication capability includes a wireless transmit capability, or the wireless communication capability includes a wireless transmit capability and a wireless receive capability.

Device control method and device

Beverage maker

The embodiments of the present disclosure propose a booster circuit and a method for driving the same, a shutdown circuit and a method for driving the same, and a display apparatus. The booster circuit includes a first input sub-circuit coupled to a first input signal terminal, a first voltage signal terminal, and an output signal terminal, and configured to transmit a first voltage signal at the first voltage signal terminal to the output signal terminal under control of a first input signal at the first input signal terminal; a second input sub-circuit coupled to a second input signal terminal, the first voltage signal terminal and a first node, and configured to transmit the first voltage signal at the first voltage signal terminal to the first node under control of a second input signal at the second input signal terminal; and a first storage sub-circuit coupled to the output signal terminal and the first node, and configured to cause a level of an output signal at the output signal terminal to be raised to a level higher than the first voltage signal.

Booster circuit, shutdown circuit, methods for driving the same, and display apparatus

A method for driving a display panel, a device for driving a display panel and a display device are provided. The method for driving a display panel includes: acquiring a GOA signal corresponding to a current frame of image, where the GOA signal includes a plurality of clock signals; determining a transmission channel corresponding to each of the plurality of clock signals, and generating a correspondence relationship between the clock signals and respective transmission channels, where the transmission channels are used to deliver the clock signals from a GOA control signal generator to a GOA circuit of the display panel, the current frame of image is different from at least one frame of image previous to the current frame of image with respect to the correspondence relationship between the clock signals and respective transmission channels; and transmitting the clock signals by using the determined transmission channels.

Method and device for driving display panel and display device

A function resource configuration method and device relate to the field of communications technologies, where the configuration method includes receiving, by a wearable device, a distribution request from a first terminal, where the distribution request requests the wearable device to distribute a first function resource of the wearable device to the first terminal, and the first function resource is already occupied by a second terminal, determining, by the wearable device based on the distribution request, whether to allow the first terminal to use the first function resource, and sending, by the wearable device, a notification message to the first terminal instructing the first terminal to use the first function resource when the wearable device allows the first terminal to use the first function resource.

Growing community of inventors

Shenzhen, China

Peng Zhao