Ricoh Company, Ltd.

Microsoft Technology Licensing, LLC

Beihang University

Boe Technology Group Co., Ltd.

Beijing Xiaomi Mobile Software Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

Peking University

Xinjiang Goldwind Science & Technology Co., Ltd.

China University of Petroleum

Huaneng Clean Energy Research Institute

Greentech Environment Co., Ltd.

Institute of Environment and Sustainable Development in Agriculture, Caas

State Grid Corporation of China

Global Energy Interconnection Research Institute Co. Ltd

Yuan Liu

Gang Wang

Yong Zhang

Tao Li

Yi Chen

Tong Liu

Lei Zhang

Shipeng Li

Ming Wang

Xian-Sheng Hua

Zhenhua Liu

Yang Gao

Zhipeng Wang

Yanbo Zhu

Faen Zhang

Yi Qu

Zhi Chen

Ning Zhang

Zhongchao Shi

Jingtian Du

Tao Mei

Jie Zhou

Cheng Zhang

Gang Liu

Ping Hu

Yao Hu

Xiaoyu Li

Tao Hu

Sheng Zhang

Siunie A Sutjahjo

Yong Ren

Pengfei Yuan

Ganmei You

Ping Wu

Zehua Li

Mu Liu

Yaojie Lu

Huiming Han

Yingqiang Su

Chenxi Zhang

Gang Luo

Guangfu Tang

Zhiyuan He

Pengjie Wang

Rongkun Fan

Wensheng Wei

Xiaoguang Wei

Yanfeng Guo

Yinghui Xu

Tianjun Deng

Shaopeng Li

Cheng Zhong

Guanglei Zhang

Xiongqi Pang

Weiben Zhang

Wenze Li

Xiaolong Tang

Dianchao Liu

Tuan Liang

Lizhen Luo

Qiang Fan

Zhenxue Jiang

Tao Su

Caizhi Zhu

Meijuan Qiu

Buchun Liu

Jiye Tao

Zhaolei Li

Yongqiang Ren

Shuanghui Zhao

Yue Xu

Ruichao Wang

Yubing Zhang

Jianming Qin

Qiaoyun Zhang

Hui Pang

Chenghao Wang

Xinying Wang

Jiahao Lyu

Guanyun Wu

Caijun Li

Meiling Hu

Fujie Jiang

Renda Huang

Jianhua Shu

Hao Deng

Qiang Gou

Hexing Zhang

Dingjie Huang

Yu Yin

Fakui Sun

Lu Yaojie

Longlong Chen

Yuexin Zhou

Yiou Chen

Wandi Zhou

Hongmin Zhang

Xiao Ding

Bingjian Yang

A method and apparatus for evaluating volumes of discharged hydrocarbon and externally charged hydrocarbon in a mud shale. The method comprises: determining a hydrogen index and a current hydrocarbon generation potential parameter of a mud shale in target block based on total organic carbon test data and pyrolysis analysis test data of the mud shale; determining an original hydrogen index of the mud shale based on the hydrogen index and the pyrolysis analysis test data; and evaluating a volume of discharged hydrocarbon and a volume of externally charged hydrocarbon in the mud shale based on the current hydrocarbon generation potential parameter and the original hydrogen index.

Method and apparatus for evaluating volumes of discharged hydrocarbon and externally charged hydrocarbon in mud shale

A conductive adhesive film is disclosed. The conductive adhesive film includes a first film layer and a conductive particle layer. The first film layer has a plurality of electrode contact regions and a non-contact region separating the plurality of electrode contact regions. The first film layer has a plurality of gap structures, and the plurality of gap structures are located at least in the non-contact region. The conductive particle layer is located on a side of the first film layer. The conductive particle layer includes conductive particles. An orthographic projection of the conductive particles on the first film layer overlaps with at least a portion of each electrode contact region.

Conductive adhesive film and fabrication method therefor, electronic device and manufacture method therefor

A network connection method, implemented using a first mobile terminal, includes: establishing a first wireless connection to a second mobile terminal; receiving subscriber identity information of a subscriber identity module SIM from the second mobile terminal via the first wireless connection; and establishing a second wireless connection to a network equipment using the subscriber identity information and the first wireless connection, the subscriber identity module SIM is provided in the second mobile terminal for sharing among devices.

Network connection method and device and readable storage medium

A fly ash recycling gasification furnace includes a fly ash burner, an ash remover, a fly ash storage tank, a variable pressure lock hopper, a fly ash blending system, an exhaust filter, and a backflushing nitrogen buffer tank. The fly ash burner is located on an inner wall of a hearth of the gasification furnace. The ash remover has an inlet connected to an outlet of a waste boiler of the gasification furnace. The fly ash storage tank is connected to a pressurized nitrogen inlet pipe, and a bottom outlet of the ash remover. The variable pressure lock hopper is connected to the fly ash storage tank. The fly ash blending system is connected to the variable pressure lock hopper and the fly ash burner. The exhaust filter is connected to the storage tank, the lock hopper and the blending system. The buffer tank is connected to the exhaust filter.

Fly ash recycling gasification furnace

The present provides methods for assessing comprehensive risk of drought and flood disasters on apple. The method adopts an optimal curve relationship between an apple yield reduction rate and drought and flood indexes and considers two disasters of drought and flood at the same time to determine the weather index threshold value under the threshold values of different yield reduction rates, meanwhile, builds comprehensive risk index models of drought and flood disasters from risk of disaster-causing factor, sensitivity of disaster-pregnant environment, vulnerability of disaster-bearing body, etc. using terrain, rivers, vegetation, apple planting area, and water profit and loss ratio, etc., and determine a premium rate according to a level of disaster risk to obtain insurance rates and premiums in different regions according to local conditions, thereby formulating a design scheme of insurance products suitable for local conditions, which has great advantages compared with a traditional single-disaster weather index insurance.

Method for assessing comprehensive risk of drought and flood disaster on apples

A donor construct and a gene knockout method, as well as a system and kit for the gene knockout are provided. The donor construct is a linear donor DNA or can be cleaved in a cell to produce the linear donor DNA. The gene knockout method uses a marker gene contained in the donor construct to enrich cells in which a gene is knocked out, thereby improving the efficiency of generating the gene knockout by a sequence-specific nuclease.

Gene knockout method

The invention relates to sewage treatment, and more particularly to a system for treating reverse-osmosis concentrated water with permanent hardness. The system includes a first crystallization unit, a first reverse osmosis unit, a second crystallization unit, a lime softening unit and a second reverse osmosis unit, which are connected in sequence. The system of the invention is able to eliminate the permanent hardness and the temporary hardness of the concentrated brine, and the hardness can be reduced to equal to or less than 50 mg/L.

System for treating reverse-osmosis concentrated water with permanent hardness

A method and device for predicting a wind turbine fault is provided. The method includes: initializing a wind turbine model of the wind turbine; updating wind turbine model parameters of the wind turbine model based on a current environment condition and current actual wind turbine state parameters of the wind turbine periodically; establishing a variation model of the wind turbine model parameter based on historical wind turbine model parameters and corresponding historical environment conditions; predicting the wind turbine model parameters at a future moment by using the variation model of the wind turbine model parameters based on a future environment condition at the future moment; establishing a wind turbine fault model based on the historical wind turbine model parameters and corresponding historical wind turbine faults; predicting the wind turbine fault at the future moment based on the predicted wind turbine model parameters and the wind turbine fault model.

Method and device for predicting wind turbine fault

The present invention provides a BeiDou-based grid augmentation autonomous driving multi-level warning system comprising a Beidou Satellite Ground-based Augmentation system, user terminals and a Vehicles internet system, wherein the Beidou Satellite Ground-based Augmentation system comprises Beidou grid reference stations, a data processing system and a data broadcast system; the user terminal comprises an in-vehicle receiver and a calculating chips. The present invention can reduce the occurrence of traffic accidents and reduce the loss of life and property.

Beidou-based grid augmentation autonomous driving multi-level warning system

The present disclosure provides a backlight source monitoring device and a pattern generator. The backlight source monitoring device includes a base, a fixing structure arranged on the base and configured to fix a backlight source to be monitored, a monitoring element fixed on the base and configured to monitor a brightness value of the backlight source to obtain brightness data, and a display element connected with the monitoring element and configured to receive and display the brightness data obtained by the monitoring element.

Backlight source testing device and light-on testing apparatus

This disclosure describes a user interface (UI) conceptual model and a data model for quickly and easily developing and managing a GUI. The present methods and systems described herein provide for defining one or more UI elements in the UI conceptual model. The one or more UI elements may further reference one or more model objects in the data model. The one or more model objects may include one or more tasks, which may each be mapped to one or more commands for performing each task, or one or more data items, which may each be mapped to rules or conditions for transforming data. According to embodiments, graphics or functionality of a GUI may be easily and efficiently modified by adding, deleting, or modifying UI elements in the UI conceptual model or by adding, deleting, or modifying referenced model objects in the data model, thereby reducing management and development costs.

Data-driven schema for describing and executing management tasks in a graphical user interface

A Beidou ground-based augmentation system integrity risk monitoring system includes a ground side and an on-board side. A processor of the on-board side receives a ground side monitoring statistical magnitude and an on-board side monitoring statistical magnitude to establish a threshold model, which is established by: recognizing a satellite number and inputting overall data on the monitoring statistical magnitude within one period of satellite; uniformly converting the inputted overall data from an initial equidistant measurement to an equal-ratio measurement; calculating a correlation coefficient between the two monitoring statistical magnitudes to determine a degree of freedom and a weight coefficient required for hypothesis testing; calculating an observed value of a Chi-square test statistical magnitude; deciding whether the observed value is within a rejection region; calculating a risk ratio and a reliability value; and obtaining the threshold model by utilizing an inverse transformation for converting a unified measurement.

Beidou ground-based augmentation system integrity risk monitoring system

An H-ARAIM system of optimizing a horizontal protection level includes constellations, a ground reference station and an aircraft, the ground reference station is used for receiving the satellite coordinate data of the constellations, and processing the received satellite coordinate data into an input data for the calculation of the aircraft horizontal protection level. The aircraft is built-in with a receiver and a data processor, the receiver is used for receiving the input data sent by the ground reference station, and transmitting the input data to the data processor for the data processing as follows: when a difference between a positioning solution of a full visible satellite and a positioning solution of a fault subset is within a threshold of a fault subset monitor system statistical magnitude, the receiver begins to calculate the protection level, which is calculated for protecting the iterative update.

H-ARAIM system of optimizing a horizontal protection level

Disclosed is an object detection method used to detect an object in an image pair corresponding to a current frame. The image pair includes an original image of the current frame and a disparity map of the same current frame. The original image of the current frame includes at least one of a grayscale image and a color image of the current frame. The object detection method comprises steps of obtaining a first detection object detected in the disparity map of the current frame; acquiring an original detection object detected in the original image of the current frame; correcting, based on the original detection object, the first detection object so as to obtain a second detection object; and outputting the second detection object.

Object detection method and device

Growing community of inventors

Beijing, China

Yuan Liu