Huawei Technologies Co., Limited

Tencent Technology (shenzhen) Company Limited

Other

Guangdong Welling Motor Manufacturing Co., Ltd.

Tsinghua University

Eaton Intelligent Power Limited

Conopco, Inc.

Shanghai Jiaotong University

Shanghai Tianma Am-oled Co., Ltd.

Shanghai Sansi Technology Co. Ltd.

Shanghai Sansi Electronic Engineering Co. Ltd.

Jiashan Sansi Optoelectronic Technology Co. Ltd.

Kbp Biosciences Co., Ltd.

Sansi Optoelectronics Technology (shanghai) Co. Ltd.

Shenzhen Mindray Bio-medical Electronics Co., Ltd.

Qian Zhang

Haicun Hang

Bin Li

Bingzhao Li

Xun Yang

Ye Liu

Junping Zhang

Xiaoyan Bi

Jing Lv

Peng Zhang

Qian Wang

Zhe Liu

Jun Cheng

Ge Li

Xiao Han

Lei Zhu

Shulan Feng

Xingwei Zhang

Jin Fang

Yijun Yu

Yi Lu

Wei Wang

Min Yan

Ye Wu

Zheng Wang

Kai Wang

Huaqiang Li

Peng Fei Zhu

Min Chen

Yan Chen

Xinzhao Liu

Yun Zhang

Chenchen Liu

Hu Li

Chao Liu

Xing Li

Lin Cheng

Qingxia Wang

Kaihong Huang

Bishou Chen

Zhenhua Huang

Hui Ding

Rui Du

Fei Yang

Rentian Ding

Jie Sun

Longfei Cong

Bingguang Peng

Tat Hei Wong

Jinsong Jin

Heng Chang

Aichen Wang

Meng Deng

Yanhui Shen

Jing Kou

Daping Yu

Xiaotao Yuan

Qiqi Luo

Jingwen Wang

Zehan She

Tingjun Hong

Runlin Han

Junhui Xi

Leibing Qiu

Meihong Zhang

Zhuan Gao

Liming Gong

Kai Ni

Xiaoyu Wang

Zi Xu

Honglin Chai

Hongyan Lu

Jixing Guan

Xiaomeng Cheng

Xiaohao Wang

Yingxiang Sun

Dongxiao Wu

Jiayao Yang

Aimin Lin

Xia Zheng

Jingang Kang

Suhyun Lee

Yang Li

Quan Yu

Xiang Qian

Yuxi Jiang

Ciyi Gu

Hoyin Lo

Chen He

Sicong Yang

Dingjia Chen

Bin Wei

Jianzhen Li

Daoming Liu

Guangzhi Wang

Peijun Zhu

Yingqi Li

This application discloses a signal processing method and an apparatus. The method includes: A transmit device generates a PPDU, and sends the PPDU; and a receive device receives the PPDU, and processes M sequences carried in the PPDU. The PPDU shown in this application includes a first field, the first field is used for carrying M sequences, the M sequences correspond to M space-time streams, one sequence corresponds to one space-time stream, and M is a positive integer. According to the method provided in this application, sequence sending efficiency can be effectively improved.

Signal processing method and apparatus

An interaction processing method and apparatus for an information flow includes displaying the information flow in an information flow region. The interaction region is inserted into the information flow and an interaction material corresponding to the interaction region is displayed in a search region. In response to an interaction operation for the interaction region, an interaction process based on the interaction material in the interaction region is displayed.

Interaction processing method and apparatus for information flow, and electronic device

An interaction processing method and apparatus operates for an information flow. An information flow is displayed in an information flow region, which is inserted between information in the information flow. Interaction material is displayed in the interaction region and the information in the information flow is updated along with a position of the interaction region in an information flow display interface in response to a movement operation on the information flow. An interaction process is displayed in the interaction region when the position of the interaction region reaches a set position. The interaction process includes a process in which the interaction material changes with an interaction operation.

Interaction processing method and apparatus for information flow, device, and computer-readable storage medium

A microneedle chip and manufacturing method. The method comprises injecting, into a female mold, a fluid needle liquid, wherein forming cavities matching the shapes of needles of a microneedle chip are provided at the female mold and form a cavity array, injection inlets are provided at a surface of one side of the female mold, and air ejection openings are provided at a surface of another side of the female mold to form an air ejection surface; covering the air ejection surface of the female mold using a breathable film, and during injection, passing a gas through the breathable film so as to retain the liquid inside the forming cavities; curing the fluid needle liquid to form the microneedle chip, and demolding to obtain the same. By employing the air ejection openings and the breathable film, a liquid is retained while ejecting a gas, providing a favorable micro-injection effect.

Microneedle chip and manufacturing method thereof

Embodiments of the application provide a control channel transmission method, a network device, a network controller, and a terminal device, to avoid a resource collision between physical downlink control channels (PDCCHs) of a plurality of network devices. The method includes: receiving, by a first network device, resource group indication information sent by a network controller, where a resource indicated by the resource group indication information does not overlap a resource used by another network device; determining, by the first network device, a first search space based on a user equipment UE-specific search space and the resource group indication information; and sending, by the first network device, a first PDCCH to the terminal device through the first search space.

Control channel transmission method, network device, network controller, and terminal device

The present disclosure relates to a smart street lamp, including: a lamppost, having at least one accommodating portion therein; and at least one equipment box, detachably placed in the accommodating portion. The equipment box is detachably mounted on the lamp pole for convenient transportation. Further, the equipment box can also be protected by the anti-theft security mechanism to enhance the anti-theft performance of the smart street lamp.

Smart street lamp

Provided are a programmable motor and a household appliance having the same. The programmable motor comprises a main body () and a driving device () comprising a reprogramming interface. When performing reprogramming on the programmable motor, the reprogramming interface communicates with a programming device to receive a motor parameter or a motor software program, to transmit the same to the driving device (), and to update the motor parameter or the motor software program in the driving device (). The method realizes rewriting of a motor software program and realizes reprogramming of a motor by directly inserting a programming device into a reprogramming interface of a driving device () without having to disassemble the driving device (), thereby effectively reducing post-sale costs associated with a motor, and improving post-sale efficiency associated with the motor.

Programmable motor and household appliance having same

This application discloses an information transmission method, apparatus, and system, and belongs to the field of communications technologies. The method includes: generating, by a base station, amount indication information, where the amount indication information is used to indicate a maximum amount of downlink control information; sending, by the base station, the amount indication information to user equipment; receiving, by the user equipment, the amount indication information; and receiving, by the user equipment, downlink control information based on the amount indication information. In this application, the amount indication information is sent to the user equipment, so that the user equipment receives the downlink control information based on the amount indication information. This can resolve a problem that complexity of blind detection performed by the user equipment is relatively high, thereby reducing the complexity of the blind detection performed by the user equipment.

Information transmission method, apparatus, and system

An information interaction method is applied to a first terminal installed with an interaction program, the first terminal is connected to a second terminal installed with a voice player and a lighting device, and the method includes: acquiring, by the first terminal, at least one type of interaction information of voice information, text information and expression information and at least one interaction effect of a sound effect and a lighting effect that are corresponding to the interaction information; and sending acquired effect data to the second terminal according to the interaction information and the interaction effect, the second terminal displaying the effect data.

Information interaction method and terminal

Embodiments of the present invention relate to the field of internet technologies, and disclose a method for pushing application content and a related device and system. A main feature of the method for pushing application content is that application content included in an application can be updated or upgraded according to an operation behavior of a user on the application.

Method for pushing application content and related device and system

Display panel and display device are provided. The display panel includes a display region; a non-display region; and a notch. Data lines are disposed in the display region. An edge of the display panel recesses toward the display region to form the notch. The display region includes a first display region and second display regions. The notch and the first display regions are disposed between two second display regions in the first direction and are adjacent in the second direction. The data lines include first data lines in each of the second display regions separated by the notch. Connection lines are disposed surrounding the at least one notch, and each connection line connects two of the first data lines in a same column and on two sides of the notch At least a portion of the connection lines includes first segments disposed in the first display region.

Display panel and display device

Disclosed is a skin care composition comprising starch, benzotriazole derivative sunscreen, whitening pigment and a cosmetically acceptable carrier, wherein the starch is present in amount of less than 2.2% by weight of the composition, and the benzotriazole derivative sunscreen is present in amount of less than 0.22% by weight of the composition.

Skin care composition

A motor starting state recognition method and device, and a motor. The method includes sampling the counter electromotive forces of any two phases of a motor, and calculating a linear counter electromotive force of the motor according to the counter electromotive forces of the two phases, acquiring a polarity flag bit of the motor, and determining the starting state of the motor according to the polarity flag bit and the linear counter electromotive force. The state of a motor before starting can be recognized effectively using the method, so that the problem where a motor may not be started normally or the success rate of starting is low under the condition of a favorable/dead wind is effectively solved, and the problem where a motor becomes severely worn out and has a shorter service life after frequent starting due to starting failure is avoided. Moreover, the method is simple and highly accurate, and the success rate and reliability of system starting are effectively improved.

Motor starting state recognition method and device, and motor

The vacuum electro-spray ion source comprises a hollow capillary, a vacuum cavity, a gas inlet pipe, a gas supply device and an adjusting device, wherein a first end of the hollow capillary is a sampling port, and a second end is used as a spray nozzle for vacuum electro-sprays and stretches into the vacuum cavity; the air pressure in the vacuum cavity is ranged from 10 to 200 Pa; one end of the gas inlet pipe stretches into the vacuum cavity, and the other end is connected with the gas supply device; and the adjusting device is configured for adjusting the gas inlet pipe to allow the gas to flow therein intermittently. The ion source may achieve electro-spray ionization in the vacuum environment, so that losses during ion transmission may be reduced to improve the signal intensity and detection limit during detection.

Vacuum electro-spray ion source and mass spectrometer

Embodiments of the present disclosure provide a method and an apparatus for sharing an environment context. When an environment context of a first user is lacking, a context awareness platform can acquire an environment context of a second user adjacent to a first user, and provide, to the first user for accessing an application device such that when a user accesses an application in non-smart space or different smart space, the user can also obtain an environment context lacked by the user, and therefore the embodiments of the present disclosure have strong commonality.

Method and apparatus for sharing environment context

Growing community of inventors

Shenzhen, China

Qian Zhang