Zte Corporation

Tencent Technology (shenzhen) Company Limited

Huawei Technologies Co., Limited

Hon Hai Precision Industry Co., Ltd.

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

Shenzhen China Star Optoelectronics Technology Co., Ltd.

Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Byd Company Limited

Shenzhen Mindray Bio-medical Electronics Co., Ltd.

Other

Mediatek Corporation

Sz Dji Technology Co., Ltd.

Aac Technologies Pte. Ltd.

Mediatek Singapore Pte. Ltd.

Honor Device Co., Ltd.

Yang Liu

He Huang

Yin Gao

Zhuang Liu

Hongyun Qu

Feng Xie

Youjun Xiong

Yuqin Chen

Lei Liu

Ying Liu

Jian Li

Yingpei Lin

Ning Yang

Lin Chen

Xiaolong Zhang

Nan Li

Lei Wang

Nan-Cheng Chen

Shih-Chieh Lin

Ling Xu

Shuo Liu

Zhaohua Lu

Yu Ngok Li

Kun Liu

Huiying Fang

Jiayin Zhang

Wei Zhang

Lei Zhang

Qiang Li

Renwei Guo

Feng Liu

Jian Ma

He Li

Hua Yin Huang

Jun Zhu

Yu Xin

Zhen He

Lei Feng

Dapeng Li

Dong Wang

Shun Guo

Chen Chen Zheng

Qiong Jia

Lei Yang

Qiang Huang

Yi Han

Lei Huang

Jiren Han

Jiebin Xie

Cheng-Fei Weng

Dongyan Huang

Junbin Kuang

Hua Pan

Jian Deng

Changjiu Liu

Xiaocui Zhang

Ziyu Zhan

Yong Cheng

Rongguan Zhou

Fei Lu

Shih-Chin Lin

Pinlin Chen

Xiao Ying Yang

Qiang Yang

Zhaopeng Tu

Shuhao Wen

Xian Li

Tengyue Li

Tao Fan

Lei Qing

Wen Fang

Biao Hu

Ching-Chih Li

Zhen Li

Wu Hu

Xiaoming Li

Shu Yuan Li

Fandong Meng

Jianjian Zhu

Wenxing Yao

Yue Qing Zhao

Jin Huang

Hung-Chang Hung

Xuming Fang

Wei Shui

Jilin Liu

Jianhui Zhang

Peiyu Zhang

Shizhe Li

Qinglin Tao

Guiyou Pu

Qiru Chen

Yilin Zhong

Na Liu

Xuyang Wang

Jiajun Huang

Guangxu Sun

Qiang Xue

Chao Tian

Tennis ball launch bag

This application relates to a node group-based data processing method performed by a first node in the node group, and includes: constructing, according to a first user identifier, a mapping relationship for mapping the first user identifier to a target value; performing homomorphic encryption on a mapping parameter of the mapping relationship, to obtain a mapping parameter ciphertext, and transferring the mapping parameter ciphertext to the second node in the node group; receiving the reference value and the fragment information returned by the second node; and maintaining, when a result obtained after homomorphic decryption is performed on the reference value is consistent with the target value, the fragment information returned corresponding to the reference value, and triggering the first node to collect fragment information maintained in each first node, to aggregate the collected fragment information to obtain a user identifier intersection set of the node group.

Node group-based data processing method and system, device, and medium

The present disclosure provides an audio processing method for an electronic device, the electronic device includes a main microphone, an auxiliary microphone, and a sound pickup protection structure performing at least one of: weakening an air current entering the sound pickup cavity of the auxiliary microphone from an external environment, or blocking a nongaseous substance from entering the sound pickup cavity of the auxiliary microphone. The audio processing method includes: obtaining a main audio signal collected by the main microphone and an auxiliary audio signal collected by the auxiliary microphone, and synthesizing a target audio signal from the main audio signal and the auxiliary audio signal. The audio processing method improves the quality of audio collected by the electronic device.

Audio processing method and electronic device

A cover body structure, a back cover, and an electronic device are provided, related to the field of electronic device technologies. The cover body structure includes a glass cover plate, a first ink layer, a first glue layer, and a plastic edge portion. The first ink layer is disposed at least on an edge of the glass cover plate. The first glue layer is disposed on the first ink layer on the edge of the glass cover plate. The plastic edge portion is disposed on the first glue layer on the edge of the glass cover plate. The first glue layer is a glue layer viscous at least at an injection molding temperature of the plastic edge portion, and the first ink layer is an ink layer that is able to withstand the injection molding temperature of the plastic edge portion.

Cover body structure, back cover, and electronic device

The present invention discloses a data sending method and a communications device. The method includes: sensing, by a communications device, a carrier located in a first unlicensed frequency band, where the first unlicensed frequency band includes at least one carrier; and sending, by the communications device, data on a carrier whose channel state is sensed to be idle. The communications device senses a first carrier in the first unlicensed frequency band, and sends the data on the first carrier that is successfully sensed to be idle. Another communications device may also sense in the first unlicensed frequency band, and send data in the first unlicensed frequency band when sensing successfully. Therefore, users of different services may fairly contend and coexist in an unlicensed frequency band.

Data sending method and communications device

An audio processing method includes: obtaining relative attitude information between a lens and a plurality of microphones, where the lens is movable relative to at least one of the plurality of microphones; obtaining original audio signals acquired by the plurality of microphones; determining weight information corresponding to the original audio signals based on the relative attitude information; and synthesizing the original audio signals based on the weight information to obtain a target audio signal, where the target audio signal is played with images captured by the lens. The method disclosed in this application resolves a problem that a sound source orientation indicated by recorded audio does not match the images captured by the lens.

Audio processing method, electronic device, and computer-readable storage medium

An array substrate, a display panel, and a manufacturing method of the array substrate are provided, including a thin film transistor layer, a passivation layer, and a pixel electrode layer which are sequentially disposed on one above another. The passivation layer is provided with a first via hole and a second via hole staggered from each other. The pixel electrode layer includes a pixel electrode connected to a first conductive layer through the first via hole and the second via hole. Therefore, a problem of grayscale dark spots caused by the pixel electrode being broken at a connection point with the first conductive layer is avoided.

Array substrate, display panel, and manufacturing method of array substrate

A motor control circuit includes a first switch module, a three-phase inverter, and a control module. A power supply module, the first switch module, the three-phase inverter, and a three-phase alternating current motor form a current loop; midpoints of three phase legs of the three-phase inverter are respectively connected to three phase coils of the three-phase alternating current motor; the three-phase alternating current motor is configured to input or output a current by using a wire N extending from a connection point of the three phase coils; the control module is connected to the three-phase inverter, first switch module, three-phase alternating current motor, and power supply module; the control module is configured to control the three-phase inverter to enable the motor control circuit to receive a voltage of the power supply module and output a direct current, and to boost a voltage of the power supply module.

Power battery charging method, motor control circuit, and vehicle

A display includes a polygonal display region and a plurality of non-display portions. The non-display portions are coupled to side edges of the display region in a one-to-one correspondence. At least two of the non-display portions are bent to a back side of the display region. When the non-display portions bent to the back side include adjacent non-display portions, there is an opening between two adjacent non-display portions.

Display module and display apparatus

A flexible display module includes a cover, a flexible display panel, a rigid backplane component, and an optical device that are sequentially disposed. The optical device is disposed on a side of the rigid backplane component and is away from the flexible display panel. The rigid backplane component includes a rigid backplane body and a rigid light-transmitting component. The rigid light-transmitting component is disposed between the optical device and the flexible display panel, and the rigid light-transmitting component has a light transmission feature and is rigid.

Flexible display module and flexible display apparatus

An antenna system and a terminal device are disclosed. The antenna system may include a dielectric slab (); a clearance zone () on the dielectric slab (); a low-frequency antenna () with a working frequency band of less than 6 GHz arranged in the clearance zone (); a millimeter-wave array antenna () arranged in the clearance zone (); and a passive grid structure () arranged between the low-frequency antenna () and the millimeter-wave array antenna ().

Antenna system and terminal device

A data access method and apparatus and a storage medium are disclosed. In an embodiment, a storage device receives from a client a first data write request that includes target data to be written and an address of a service logical space corresponding to the target data; and determines, based on an address of the service logical space, a target hard disk in the storage device and an address of a hard disk logical space corresponding to the service logical space. The storage device further writes the target data into the target hard disk based on the address of the hard disk logical space.

Data access method and apparatus and storage medium

The present disclosure discloses a voice conversion method. The method includes: obtaining a to-be-converted voice, and extracting acoustic features of the to-be-converted voice; obtaining a source vector corresponding to the to-be-converted voice from a source vector pool, and selecting a target vector corresponding to the target voice from the target vector pool; obtaining acoustic features of the target voice output by the voice conversion model by using the acoustic features of the to-be-converted voice, the source vector corresponding to the to-be-converted voice, and the target vector corresponding to the target voice as an input of the voice conversion model; and obtaining the target voice by converting the acoustic features of the target voice using a vocoder. In addition, a voice conversion apparatus and a storage medium are also provided.

Method and apparatus for voice conversion and storage medium

Disclosed are a model parameter training method and a terminal based on federation learning, and a medium. The method includes: determining a feature intersection of a first sample of the first terminal and a second sample of a second terminal, training the first sample based on the feature intersection to obtain a first mapping model, sending the first mapping model to the second terminal; receiving a second encryption mapping model sent by the second terminal, predicting a missing feature of the first sample of the first terminal according to the second encryption mapping model to obtain a first encryption supplementary sample; receiving a first encryption federation learning model parameter sent by a third terminal, training a federation learning model to be trained according to the first encryption federation learning model parameter, and calculating a first encryption loss value; and sending the first encryption loss value to the third terminal.

Model parameter training method, terminal, and system based on federation learning, and medium

A translation model training method for a computer device includes obtaining a training sample set, the training sample set including a plurality of training samples. Each training sample is a training sample pair having a training input sample in a first language and a training output sample in a second language. The method also includes determining a disturbance sample set corresponding to each training sample in the training sample set, the disturbance sample set comprising at least one disturbance sample, and a semantic similarity between the disturbance sample and the corresponding training sample being greater than a first preset value; and training an initial translation model by using the plurality of training samples and the disturbance sample set corresponding to each training sample to obtain a target translation model, such that the training output sample remains same for the disturbance sample and the corresponding training sample.

Translation model training method, sentence translation method, device, and storage medium

Growing community of inventors

Shenzhen, China

Yang Liu