Boe Technology Group Co., Ltd.

Intel Corporation

Petrochina Company Limited

International Business Machines Corporation

Chengdu Boe Optoelectronics Technology Co., Ltd.

Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beihang University

General Electric Company

Chinese Academy of Sciences

Ca, Inc.

State Grid Corporation of China

Boe Technology Groupco., Ltd.

Beijing Volcano Engine Technology Co., Ltd.

China Electric Power Research Institute

Yang Gao

Changgui Wang

Guanfan Mao

Guihua Lu

Wei Wang

Xiping Wang

Guangjie Li

Yuxin Bi

Yu Zhang

Bo Huang

Changlong Xu

Liqiang Chen

Min Liu

He H Liu

Lei Sun

Yan Mei Zhang

Chao Yang

Yang Shi

Jing Sun

Shuquan Yang

Feng Zhou

Qinghua Li

Yuan Zhu

Rath Vannithamby

Peng Cheng

Hujun Yin

Wei Wei

Ke Zhang

Lei Liu

Yang Yang

Ying Li

Rui Liu

Liang Wang

Xiaomang Zhang

Shuai Li

Jie Yang

Guang Han Sui

Chengchung Yang

Zhaohui Meng

Ning Zhang

Chao Xu

Jiafan Shi

Yuan Liu

Di Ling Chen

Zhiyong Liu

Kun Yu

Nan Cao

Sheng Zhang

Guokui Wang

Guangwu Chen

Junhua Liu

May Wu

Cong Li

Pingmei Wang

Bin Ding

Jianhui Luo

Xiangfei Geng

Baoliang Peng

Feng Tian

Jianguang Zhang

Jianyong Xie

Gaoming Sun

Xiaoxin Wu

Zhangyong Ma

Jiantao Wang

Zi Yan Tu

Ziqi Song

Xiaohan Pei

Qinghai Yang

Aimin Hao

Shangwu Liang

Xuguang Tan

Shaolei Zong

Wenbin Wang

Senjie Zhang

Tao Fang

Hongmei Sun

Hsinchung Lo

Yilin Feng

Zeliang Li

Guangfu Tang

Chengfeng Du

Zhiyuan He

Xuebin Yang

Yong Tao

Xuebin Wang

Zhenkun Song

Mengyuan Pang

Zhendong Li

Kai Cui

Zhengri Lin

Qiang He

Xiaoguang Wei

Jong-Kae J K Fwu

Xueming Zeng

Youcai Qian

Gang Di

Jin Chi Jc He

Chao Song

The present application relates to the technical field of computers, and discloses an information verification method and apparatus. A implementation of the method includes: constructing a constraint set of a zero-knowledge proof circuit, wherein the constraint set includes a range attribute verification condition; receiving a verifiable representation, using the verifiable representation as a secret input of the zero-knowledge proof circuit, and generating a personal information credential by means of the zero-knowledge proof circuit, wherein the verifiable representation is generated according to personal information to be verified; and in response to receiving decentralized identity information and a threshold value, which are sent by a verification system of a personal information credential, using the decentralized identity information and the threshold value as public inputs of the zero-knowledge proof circuit, and verifying, by the zero-knowledge proof circuit, whether the personal information credential satisfies the constraint set.

Information verification method and apparatus

A method of entity recognition for a data table, an electronic device and storage medium are provided. The method includes: obtaining a to-be-processed query statement described in a natural language; encoding the to-be-processed query statement according to entity information of a to-be-query data table for each to-be-query data table in at least one to-be-query data table, to acquire at least one encoded result; respectively inputting the at least one encoded result into an entity recognition model, to acquire at least one entity prediction result; and determining a target entity prediction result corresponding to the to-be-processed query statement according to the at least one entity prediction result, wherein the target entity prediction result indicates the entity included in the to-be-processed query statement.

Method of entity recognition for data table, electronic device and storage medium

This disclosure relates to an immersive ankle rehabilitation training method and electronic apparatus based on upper limb motion signals. The innovation of this technology lies in that: firstly, this disclosure proposes a hybrid model of Regression LSTM corrected by a sliding window based voting algorithm, which predicts the changing angle of the user's wrist joint through wearable EMG sensors; secondly, this disclosure designs and develops two different VR training scenes for users of dorsiflexion and plantar flexion of foot; during the training, users wear VR headwear displays and EMG monitoring devices, to continuously perform wrist dorsiflexion or wrist palm flexion movements, predict the change in wrist joint angles in real-time through forearm sEMG signals, and map it to the contralateral ankle of the avatar in the virtual scene for rotation.

Immersive ankle rehabilitation training method and electronic apparatus based on upper limb motion signals

The application provides a brightness detection method, a computer device and a readable medium, where the brightness detection method includes: using each of display modules in a display module production line as a test module separately, where the test module is provided with a photosensitive sensor; obtaining a brightness algorithm formula of the photosensitive sensor of each of the test module; and performing, according to the brightness algorithm formula, ambient light detection by the photosensitive sensor.

Brightness detection method for display devices, display device and readable medium

A flexible supporting layer and a flexible display device. The flexible supporting layer is applied in a flexible display device, and the content of a flexible supporting layer material per unit volume increases in the curl direction of the flexible display device.

Flexible supporting layer and flexible display device

A back film and a display device are provided. The back film comprises: a central area, having a first edge and a second edge adjacent to the first edge, wherein the first edge extends in a first direction, the second edge extends in a second direction, and the first direction intersects with the second direction; a first foldable area, connected to the first edge of the central area and extending in the first direction; a second foldable area, connected to the second edge of the central area and extending in the second direction; and a third foldable area, connected to a junction between the first edge and the second edge of the central area, and connected further to the first foldable area and the second foldable area. The third foldable area is provided with a plurality of openings.

Back film and display device

A hybrid damping module, a vibration suppression device, a vibration suppression method and a wind turbine are provided. The hybrid damping module includes a first damping unit and second damping unit. The first damping unit includes a rotor portion and a stator portion provided parallel to the rotor portion. The rotor portion is configured to rotate relative to the stator portion so as to generate electromagnetic damping. A flow passage is formed in at least one of the rotor portion and the stator portion. The second damping unit includes a liquid damper. The liquid damper communicates with the flow passage and forms a circulation loop, and a liquid in the liquid damper can cyclically flow in the circulation loop.

Hybrid damping module, vibration suppression device, vibration suppression method, and wind turbine set

Isolated polynucleotides and polypeptides, and recombinant DNA constructs are useful for conferring improved nitrogen stress tolerance or NUE and yield. Compositions (such as plants or seeds) comprise these recombinant DNA constructs; and methods utilize these recombinant DNA constructs. The recombinant DNA constructs comprise a polynucleotide operably linked to a promoter that is functional in a plant, wherein said polynucleotides encode nitrogen stress tolerance polypeptides.

Abiotic stress tolerant plants and methods

Isolated polynucleotides and polypeptides, and recombinant DNA constructs are useful for conferring improved drought tolerance and yield. Compositions (such as plants or seeds) comprise these recombinant DNA constructs; and methods utilize these recombinant DNA constructs. The recombinant DNA constructs comprise a polynucleotide operably linked to a promoter that is functional in a plant, wherein said polynucleotides encode drought tolerance polypeptides.

The embodiments of the present disclosure disclose subsurface scattering calculation method for translucent material rendering, which relates to the clipping and polynomial fitting of brute-force Monte Carlo photon tracking experimental results to accurately represent the energy attenuation of subsurface scattering in distance. On this basis, an average free path and a single scattering rate are used to determine the relationship of each term in the multinomial fitting formula so as to facilitate the calculation and adjustment of the reflection profile. In the end, through a new real-time importance sampling solution, the outgoing radiation from any point on the object surface is calculated by the Monte Carlo method. This importance sampling solution is also applicable to any other subsurface scattering calculation model. By combining this subsurface scattering calculation result with other results, such as highlight reflection, any translucent material object can be rendered accurately and efficiently.

Subsurface scattering calculation method for translucent material rendering

In an approach to building a file system for multiple architectures, responsive to receiving a manifest for a file system build, a base layer is retrieved for each platform to be built, where the base layer is an operating system base. Responsive to determining that any layer to be built has not been built, the next layer to be built is retrieved. Responsive to the next layer to be built is platform-independent, the next layer is retrieved from a cache, where the next layer supports each platform. Responsive to the next layer to be built is platform-dependent, the next layer is built, where a copy of the next layer is built for each platform. The above steps are iteratively repeated until each layer is built. A single image of a completed file system build is stored, where the single image supports each platform.

Building a file system for multiple architectures

A damping integrated device, a damper, and a wind turbine are provided. The damping integrated device includes: a base body including an inner cavity extending in the lengthwise direction thereof; a frequency adjustment component disposed in the inner cavity and including an elastic member and a connecting member; a first connector extending into the inner cavity and at least partially protruding out of the base body in the lengthwise direction, the first connector being capable of moving relative to the base body, to make the elastic member stretch or shrink in the lengthwise direction; and a damping component disposed in the inner cavity, being connected to the connecting member and at least partially abutting against an inner wall of the base body, and the damping component being configured to absorb kinetic energy of the first connector.

Damping integrated device, damper and wind turbine

The present disclosure provides a data mutex filter circuit and a data mutex filtering method. The data mutex filter circuit has a main input terminal and a main output terminal and including a preprocessing sub-circuit and a 1st-stage filter sub-circuit to an Nth-stage filter sub-circuit which are cascaded, N being an integer greater than or equal to 2. The 1st-stage filter sub-circuit has an input terminal coupled to the preprocessing sub-circuit, and the Nth-stage filter sub-circuit has an output terminal coupled to the main output terminal. Each stage of filter sub-circuit is configured to compare whether input data currently received at the main input terminal is the same as history data stored therein, and feed back a comparison result to the preprocessing sub-circuit; the preprocessing sub-circuit outputs corresponding data to the 1st-stage filter sub-circuit according to the comparison result fed back by each stage of filter sub-circuit.

Data mutex filter circuit and data mutex filtering method

Provided are a display driving chip, a display apparatus and a display driving method. The display driving chip includes a gaze tracker, an image receiver, an image parser and an image driver, wherein the gaze tracker is configured to achieve real-time locating for the pupil center of human eyes and real-time calculation for gaze point coordinates, and output the gaze point coordinates of human eyes to the image parser; the image receiver is configured to receive image data to be played through a first image interface and input the image data to be played to the image parser; the image parser is configured to compress or decompress the image data to be played according to the gaze coordinates of human eyes and output the image data to the image driver.

Display driving chip, display apparatus and display driving method

The present invention discloses a N,N,N',N&#x2032;-tetradodecyl-substituted diphenyl ether sulfonate anionic Gemini surfactant and the synthesis method thereof. It has a structural formula of: 

N,N,N',N&#x2032;-tetradodecyl-substituted diphenyl ether sulfonate anionic Gemini surfactant and synthesis method thereof

Growing community of inventors

Beijing, China

Yang Gao