Boe Technology Group Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Petrochina Company Limited

Huawei Technologies Co., Limited

Hefei Boe Display Technology Co., Ltd.

Beijing Xiaomi Mobile Software Co., Ltd.

Beijing Baidu Netcom Science and Technology Co., Ltd.

Beijing Dajia Internet Information Technology Co., Ltd.

Beijing Neurosurgical Institute

Nuctech Company Limited

Beijing Pearl Biotechnology Limited Liability Company

Beijing Institute for Brain Disorders

Beijing Nanopep Biotech Corporation, Ltd.

Ning Zhang

Jincheng Gao

Ling Han

Botao Song

Ke Zhang

Binbin Cao

Chengshao Yang

Yangyang Cai

Lixin Zhang

Rui Hou

Caineng Zou

Jinghong Wang

Siqi Wang

Lianhua Hou

Sihan Wang

Yi Zhang

Yan Li

Tao Wang

Liang Chen

Jiantao Liu

Tao Ma

Qi Guo

Shangmin Sun

Zhenhua Liu

Yu Hu

Ke Zhao Li

Yali Wang

Libo Wang

Yu Han

Tong Liu

Yan Jiang

Guanbao Hui

Weifeng Yu

Jingyuan Zhang

Ji Min Zhang

Qian Chen

Yanwei Xu

Ke Li

Ran Wang

Haijiao Qian

Da Li

Yunhai Wan

Ke Cao

Yafei Gu

Zexu Liu

Xuejing Yang

Xianming Xu

An Xu

Liang Lin

Qian Yu

Junhao Han

Shuhao Zhang

Guanyong Zhang

Guanchao Wang

Yuqian Jiang

Xinyang Tang

Wenxue Han

Yongjun Zhang

Yulong Wang

Xiuhui Wang

Baojun Zhang

Fuling Huang

Buwei Yu

Hongxia Chen

Jiantao Zhang

Guizhi Wang

Guanglong Guo

Deshun Zhang

Shukun Sun

Jianzhong Li

Lixing Zhao

Qian Cai

Huimin Hu

Quanzhou Liu

Hongling Chu

Hongliang Huo

Youai Yu

Defang Meng

Yuanyuan Cao

Yunguang Han

Jianbo Dong

Huaiqi Shao

Huimin Yuan

Yongcheng Sun

Yulong Li

Haijun Yang

Kecun Ma

Hepeng Shi

Enhao Sun

Weizhe Xue

Zhaoshi Bao

Qianlong Zhang

Lihua Xing

Yingnan Ning

Yanwei Liu

Xianghua Ren

Dongting Kuang

Ruifeng Zhang

Jingli Yao

Embodiments of the disclosure provide a display substrate and a method for manufacturing the same. The display substrate includes: a base substrate; a thin film transistor including a source-drain metal layer and a first insulating layer; a second insulating layer; a color resist layer; and a third insulating layer. The third insulating layer comprises a first via hole that sequentially penetrates the third insulating layer, the color resist layer and the second insulating layer and thus extends from the third insulating layer to the source-drain metal layer. A sidewall of the first via hole comprises a first portion formed of a material of the second insulating layer, a second portion formed of a material of the color resist layer, and a third portion formed of a material of the third insulating layer, the second portion is between the first portion and the third portion.

Method for manufacturing display substrate, display substrate and display device

An array substrate, a light control panel and a display device are disclosed. The array substrate includes first and second signal lines. The first signal line includes bending-line structures including first to third wire portions; a center lines of the first wire portion intersects with a center line of the second wire portion to form a first angle; the second wire portion includes first and second sides; sides of the first and third wire portions closer to the second signal line respectively intersect with the first side at first, and second positions; sides of an orthographic projection of the second signal line on an electrode layer where the first signal line is located are intersected with the first side at third and fourth positions; a length of a line segment between first and second position is greater than a length of a line segment between third and fourth position.

Array substrate, light control panel, and display device with inclining signal line segments and wire portions

A data labeling method, apparatus and system are provided. The method includes: sampling a data source according to an evaluation task for the data source to obtain sampled data; generating a labeling task from the sampled data; sending the labeling task to a labeling device; and receiving a labeled result of the labeling task from the labeling device. As such, an automatic evaluation of data can be implemented by using the evaluation task, and evaluation efficiency is improved.

Data labeling method, apparatus and system, and computer-readable storage medium

Data labeling method, apparatus and system

An audio recognition method, including: acquiring an audio file to be recognized (S); extracting audio feature information of the audio file to be recognized, the audio feature information including audio fingerprints (S); searching, in a fingerprint index database, audio attribute information matched with the audio feature information, the fingerprint index database including an audio fingerprint set in which invalid audio fingerprint removal has been performed on audio sample data (S). As the audio fingerprint set in the fingerprint index database has been subjected to invalid audio fingerprint removal of audio sample data, the storage space of audio fingerprints in the fingerprint index database can be reduced, and the audio recognition efficiency can be improved. Further provided are an audio recognition device and a server.

Audio recognition method, device and server

This application can provide a method and electronic device for separating mixed sound signal. The method includes: obtaining a first hidden variable representing a human voice feature and a second hidden variable representing an accompaniment sound feature by inputting feature data of a mixed sound extracted from a mixed sound signal into a coding model for the mixed sound; obtaining first feature data of a human voice and second feature data of an accompaniment sound by inputting the first hidden variable and the second hidden variable into a first decoding model for the human voice and a second decoding model for the accompaniment sound respectively; and obtaining, based on the first feature data and the second feature data, the human voice and the accompaniment sound.

Method and electronic device for separating mixed sound signal

The present invention provides uses of a compound represented by formula A in the preparation of drugs for treating brain glioma and particularly glioblastoma. Particularly provided are uses of the compound represented by formula A in the preparation of drugs for treating expression of specific fusion protein. By means of the technical solution of the present invention, typing of brain glioblastoma can be implemented, a drug administration can be carried out for a specific patient group, and precise treatment can be implemented. 

Uses of compound in preparation of drugs for treating brain glioma

Mobile phone

The present disclosure provides an array substrate and a manufacturing method of the array substrate, a display device. An array substrate comprises: a pixel array, each pixel in the pixel array having a pixel electrode; a transistor array, each transistor in the transistor array having a source electrode; and a connection electrode for electrically connecting the pixel electrode to a corresponding source electrode.

Array substrate, method for manufacturing array substrate, and display device

The present disclosure provides a method and a catalyst for selective oligomerization of ethylene. The raw material for the catalyst consists of a dehydropyridine annulene-type ligand, a transition metal compound, and an organometallic compound in a molar ratio of 1:0.5-100:0.1-5000. The present disclosure also provides a method for selective oligomerization of ethylene accomplished by using the above-mentioned catalyst. The catalyst for selective oligomerization of ethylene has high catalytic activity, high selectivity for the target products 1-hexene and 1-octene, and low selectivity for 1-butene and 1-C.

Method and catalyst for selective oligomerization of ethylene

A mask plate, a method for manufacturing a patterned film layer and a manufacturing method of a thin film transistor are provided by the embodiments of the present disclosure. The mask plate includes: a first pattern and a second pattern; the first pattern includes a first sidewall, a second sidewall, a connecting portion connecting the first sidewall and the second sidewall, and an extension portion on a side of the connecting portion away from the first sidewall; the second pattern is between the first sidewall and the second sidewall; a slit is between the first pattern and the second pattern, and the slit is configured for diffraction. The positive photoresist is used, the extension portion of the mask plate makes that the pattern of the photoresist formed by the mask plate with the extension portion has a region corresponding to the extension portion and the 'bolt effect' is avoided.

Mask plate, manufacturing method of patterned film layer and manufacturing method of thin film transistor

There is an oil and gas zone effectiveness evaluation method. The oil and gas zone effectiveness evaluation method has the steps of: obtaining a controlling factor parameter distribution of a target interval; obtaining an evaluation parameter lower limit value of an industrial oil and gas reservoir; obtaining an accumulation parameter value of each grid coordinate point according to the controlling factor parameter distribution; obtaining an evaluation parameter processing value of each grid coordinate point according to the evaluation parameter, the evaluation parameter lower limit value and the accumulation parameter value of the grid coordinate point; and obtaining a zone evaluation value of the target interval according to the evaluation parameter processing value of the grid coordinate point. There also is an apparatus that is capable of improving the evaluation coincidence rate.

Oil and gas zone effectiveness evaluation method and apparatus

The present application discloses a display substrate. The display substrate includes a base substrate; a first sensing layer having a plurality of first sensing electrodes extending substantially along a first direction; and a second sensing layer insulated from the first sensing layer and having a plurality of second sensing electrodes extending substantially along a second direction. Each of the plurality of first sensing electrodes includes a pair of first sub-electrodes substantially parallel to each other and extending substantially along the first direction, and a plurality of first photoconductive bridges each of which interposed between the pair of first sub-electrodes. Each of the plurality of second sensing electrodes includes a pair of second sub-electrodes substantially parallel to each other and extending substantially along the second direction, and a plurality of second photoconductive bridges each of which interposed between the pair of second sub-electrodes.

Display substrate, display apparatus, method of controlling a display apparatus, and method of fabricating display substrate

According to some implementations, the present disclosure relates to a method and apparatus for evaluating exploitation value of a geological resource. In one implementation, a method includes: acquiring geological parameters of a geological structure in multiple designated dimensions, wherein the geological parameters are used for characterizing a state of the geological structure in the designated dimensions; matching the geological parameters with a threshold of each of the designated dimensions, respectively, to obtain a characterization value of each of the designated dimensions; forming a characterization vector from the characterization values of the designated dimensions; and performing an evaluation operation based on the characterization vector to obtain an evaluation value of the geological resource in the geological structure. The exploitation value of a geological resource can be evaluated by taking the effect of a threshold of the geological resource on the exploitation value of the geological resource into full consideration.

Method and apparatus for evaluating exploitation value of a geological resource

Growing community of inventors

Beijing, China

Ning Zhang