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172results about How to "Reduce human intervention" patented technology

Heterogeneous wireless network networking method based on calculation and processing

A heterogeneous wireless network networking method based on calculation and processing integrates features of a heterogeneous network and features of a cloud wireless access network, and a large-scale cooperative processing and multi-antenna technology is utilized for fully obtaining large-scale cooperative processing and calculation communication gains, reducing operating expenses, improving the network transmission frequency spectrum performance and reducing energy consumption. According to the heterogeneous wireless network networking method, a remote radio frequency unit is not directly connected with a fixed baseband processing unit, but the baseband processing unit and a wireless resource management unit of the remote radio frequency unit are both moved to a large-scale centralized processing server and are connected through a high-speed optical fiber. A traditional macro base station is upgraded to be a heterogeneous multi-antenna super base station to be in cooperative communication with the large-scale centralized processing server. The heterogeneous wireless network networking method based on calculation and processing is flexible in deployment and high in upgrading speed, the cost of constructing and maintaining the wireless access network by operators is lowered, and human intervention in network management is reduced.
Owner:BEIJING UNIV OF POSTS & TELECOMM +2

Automation straightener for drilling tool

The invention provides an automation straightener for a drilling tool, which comprises a base, a pressure machine, a roller, a lifting device, a movable cushion block, a detecting trolley, and a control module, wherein the base is used for supporting; the pressure machine is used for pressing against the straightening drilling tool and is movably arranged on the upper part of the base; the roller is used for rotating the drilling tool, and one end of the roller is arranged on the base in a stretchable connection way; the lifting device is used for jacking the drilling tool, and one end of the lifting device is fixedly arranged on the base and positioned at the outer side of the roller; the movable cushion block is used for supporting the drilling tool, and one end of the movable cushion block is movably arranged on the base; the detecting trolley is used for detecting shape and position data of the drilling tool and is movably arranged on the base, and transmits the data to the control module; and the control module receives the data transmitted by the detecting trolley, and controls the actions of the pressure machine, the roller, the lifting device, the movable cushion block and the detecting trolley according to the data and a preset program. The automation straightener for the drilling tool realizes automatic detection and automatic control when the drilling tool is repaired by using the detecting trolley and the control module, thereby largely reducing human intervention, realizing the automation for drilling tool repair and achieving high accuracy of drilling tool repair, rapid speed, and high stability.
Owner:CHINA NAT OFFSHORE OIL CORP +2

Method for automatically installing or uninstalling application software of computers and a device thereof

InactiveCN101515238AFlexible and automatic installationFlexible offloadingProgram loading/initiatingSupport groupApplication software
The invention discloses a method for automatically installing or uninstalling application software of computers and a device thereof; the device comprises a booting script supporting group policy based on Windows Server 2003 active directory; the method comprises the followings steps: executing appointed script programs through the group policy during booting of the computer, creating a shared folder on a server; creating program files required by silent installation or uninstallation and storing the program files in the shared folder, creating a configuration file for storing the shared path of the files obtained in the previous step, creating the path stored according to the configuration file, creating a database for storing the results of installing or uninstalling application software of the target computer, creating booting script programs, and creating new group policy to set the scripts as booting scripts and establish link between the booting scripts and an organization unit. The invention has the positive effects of achieving the flexible automatic installation or uninstallation of application software, facilitating use, simplifying the operations, returning the installation results and reducing the human intervention.
Owner:LUXI CHEM GRP

Crop planting mode recognition method

The invention discloses a crop planting mode recognition method which comprises the following steps: inputting remote-sensing vegetation index time series data, and determining the vegetation growth threshold; optimizing parameters by selecting training samples to obtain the shortest length of the growing season of the crops, the longest length of the growing season of the crops and the smallest growth magnitude of the crops; extracting the vegetation growth information which is the number of the growing season of the crops in one year, the length of each growing season of the crops and the growth magnitude of the crops, and eliminating the non-crops; calculating the number of the growing season of the crops to obtain the multiple cropping index in one year; and finally determining the crop planting mode comprehensively according to the multiple cropping indexes of the crops in the last year, current year and next year. Due to the adoption of the technical scheme, the crop planting mode can be recognized directly according to the remote-sensing vegetation index time series data, and the problems the experience of calculating parameters is deficient, and the peak numbers do not correspond to the crop planting modes are solved. The crop planting mode recognition method has the advantages of strong noise resisting capability, less required parameters and strong versatility.
Owner:BEIJING NORMAL UNIVERSITY

Method for optimizing chemical intermittent production operation and optimized production operation system

The invention relates to the field of chemical engineering and provides a method for optimizing chemical intermittent production operation. The method comprises the steps of running state detection, production and detection data acquisition, comparison and judgment, operation parameter acquisition, operation parameter curing and the like. The invention further provides a chemical intermittent production operation system, a chemical production device, an intermittent production optimization system and a quality detection system. The intermittent production optimization system comprises a running state detection module, a data acquisition and storage module, a data query module, a data curing module and the like. The invention further provides an intermittent batch production control method for production control by taking a batch as a unit. After the original information islands, i.e., 'process operation data' and 'product quality inspection data', are organically combined based on a real-time database technology, the chemical intermittent production operation method is optimized, automatic reaction initiation is realized based on an optimum operation parameter, the product quality is guaranteed, and the production efficiency is improved.
Owner:BLUESTAR BEIJING TECH CENT

Method for recording and downloading satellite measured and controlled telemetry parameters of invisible arc section

The invention relates to a method for recording and downloading satellite measured and controlled telemetry parameters of an invisible arc section, which is used for being matched with a time scale command to complete recording and downloading of delayed telemetry of the invisible arc section. The method comprises the following steps of: when executing the time scale command and indicating the current state as a departure state, recording according to a recording strategy of the delayed telemetry; and when executing the time scale command and indicating the current state as an entry state, downloading according to a downloading strategy of the delayed telemetry in the time scale command. The recording strategy comprises two modes of period recording and condition recording. The downloading modes comprise a totally downloading mode, an extraction proportion downloading mode and a time period selective downloading mode. By the mode that the method is matched with the time scale command,the automatic recording and downloading of the delayed telemetry can be realized. Due to the adoption of the recording strategy and the downloading modes, corresponding processing can be carried out according to different types of data. The method is more flexible and has higher storage and downloading efficiency, so that the satellite state is furthest reflected by utilizing the effective bandwidth and the basis is provided for fault analysis and judgment of a satellite outside the monitoring arc section.
Owner:BEIJING INST OF SPACECRAFT SYST ENG

Template matching-based accurate positioning system and method for port unmanned container truck and crane

The invention discloses a template matching-based accurate positioningsystem and method for a port unmanned container truckand crane.The system comprises an accurate positioning device, a positioningcomputer and an unmanned container truck controller, whereinthe accurate positioning device is connected with the unmanned container truck controller and is used for collecting the point cloud observation data of current container trucks in real time; the positioning computer is connected with the unmanned container truck controller and is used for obtaining a positioning result of an error between the actual positions of the container trucks and the target positions of the container trucksbased on a preset crane characteristic template and an Extended Kalman filtering method; and theunmannedcontainer truck controller is used for carrying out accurate positioningon thecontainer trucks and cranes according to the error between the actual positions of the container trucks and the target positions of the container trucks in the positioningresult. The system and the method can be applied to the unmanned container trucks, so that the accurate positioningof the unmanned container trucks andthe cranes is realized, the cargo transportation efficiency of aport is improved, human intervention of port transportation is reduced, and the safety is improved.
Owner:广西智能驾驶研究中心有限公司

Method of temperature drift estimating and compensating in scanning probe microscopy

The invention discloses a method of temperature drift estimating and compensating in a scanning probe microscope, the method includes using the scanning probe microscope to obtain sample surface images at fixed sampling intervals, dividing each image into a plurality of pieces to carry out gradient processing, using a phase correlation method to calculate the drift distances of the images obtained at adjacent sampling times in the X and Y directions, using the density cluster density-based spatial clustering of applications with noise (DBSCAN) algorithm to reject noisy data and then calculating the whole drift distances of the images; then using the neural network method to speculate the drift distance at a next sampling time according to the previous drift distances and present near-field temperature data, and furthermore improving neural network parameters according to drift distance data obtained by actual measurement and calculation; and speculating obtained drift distance at the next sampling time and inputting the drift distance to a controller as a feed-forward signal, wherein compensation is made by the controller according to the feed-forward signal, so that the temperature drift is restrained, and automatic control is achieved. The temperature drift generated by the scanning probe microscope along with time in the environment without strict temperature and humidity control can be effectively restrained.
Owner:ZHEJIANG UNIV

Traditional Chinese medicine decoction management and control method based on radio frequency identification technology

The invention relates to a traditional Chinese medicine decoction management and control method based on a radio frequency identification technology. The method is characterized by comprising the steps that 1, prescription information of a prescription needing decoction is received; 2, a prescription checker determines a soaking, decocting and packaging scheme; 3, a traditional Chinese medicine dispenser performs dispensing; 4, a dispensing reviewer reviews dispensed medicine and the prescription; 5, traditional Chinese medicine decoction pieces obtained after dispensing is completed are sent to a decoction center; 6, a soaking worker adds water into the traditional Chinese medicine decoction pieces for soaking; 7, a decoction worker guides the medicine into decoction equipment; 8, a packaging worker guides medicine liquid obtained after decoction is completed into packaging equipment; 9, a finished product packaging worker completes finished product packaging; and 10, a system delivers the medicine which is packaged to a designated position of a client. Through the method, a standard decoction process with reduced human intervention can be realized, and normalized decoction is realized.
Owner:天津三延精密机械有限公司

Travel purpose identification method and device based on mobile phone signaling data

The invention relates to the technical field of travel purpose identification, in particular to a travel purpose identification method and device based on mobile phone signaling data. The travel purpose identification method comprises the following steps: extracting OD data, and dividing population types and occupational and residential places; obtaining and associating POI and base station positions with the located blocks respectively to form a position corresponding relation; preliminarily identifying the travel purpose based on the corresponding relationship between the location block of the travel destination base station and the POI type and the occupational and residential place corresponding to the plot, extracting characteristic parameters, clustering the remaining samples based on a K-means clustering algorithm, and finally obtaining the travel purpose; and correcting the travel destination result according to the population type. According to the embodiment, based on the mobile phone signaling data and the POI points, resident travel purposes are divided through a machine learning algorithm, and meanwhile, the result is corrected in combination with travel behavior characteristics of crowds, so that dependence and requirements on priori experience knowledge are reduced, and subjectivity brought by a single rule discrimination method can be avoided.
Owner:NANJING RUIQI INTELLIGENT TRANSPORTATION TECH IND RES INST CO LTD

Resistance-changing-type single-fault-source diagnosing method for mine ventilation system based on air volume characteristics

The invention discloses a resistance-changing-type single-fault-source diagnosing method for a mine ventilation system based on air volume characteristics. A training sample of the fault and air volume relation is generated through a mine ventilation simulating system (MVSS), a classification model and a regression model based on a support vector machine (SVM) are built, and the fault position andequivalent air resistance are diagnosed. The topology structure of a ventilation system network is complex, change of the air resistance of one of branches of the ventilation system network gives rise to change of the air volume of the branch and the ventilation network of a partial area, the air volume serves as a vector mode so as to distinguish the topology position where a resistance-changing-type fault occurs, and the single-fault-source SVM diagnosing method is put forward to diagnose the resistance-changing-type single fault source position and fault degree of the mine ventilation system; a final decision model is built according to the method, the method is simple, human interference is less, connection between data is objectively reflected, and the method is suitable for solvingthe essential non-linear problem; and the model is determined by a support vector, data dimension disaster is avoided, and good robustness is achieved.
Owner:LIAONING TECHNICAL UNIVERSITY

Automatic construction technology for predicting next sentence model based on BERT model

InactiveCN110502643AAutomate the testing processSmooth implementation of automated testing processCharacter and pattern recognitionSpecial data processing applicationsAlgorithmNatural language
The invention discloses an automatic construction technology for predicting a next sentence model based on a BERT model. The method comprises test atlas data acquisition and natural language inferencemodel construction training and prediction, a test atlas data acquisition part can be connected with an atlas database to automatically acquire data with specified relations in all APPs related to acertain field. The invention relates to the technical field of natural language processing. According to the automatic construction technology for predicting a next sentence model based on a BERT model, through applying a natural language reasoning technology in deep learning to the field of APP testing, a node pair with a next sentence relationship in the graph database is automatically obtained,and the node pair is automatically processed and converted into training data required for predicting a next sentence of model. The BERT-based prediction next sentence model is used for realizing automatic reasoning and assisting in completing automatic construction of the map, so that the working efficiency is improved, and compared with other natural language reasoning models, the BERT-based prediction next sentence model has higher prediction accuracy.
Owner:南京璇玑信息技术有限公司

Informatization report automatic generating method and system

InactiveCN103617496AMeet unified management requirementsEasy to handleResourcesInformatizationComputer science
The invention discloses a method for conducting modeling processing on bank interest rate adjustment data. The method includes the steps that firstly, an interest rate adjustment combination mode is fixed and stored into a fixity information table, wherein combination elements comprise interest rate bases, interest rate adjustment periods, interest rate adjustment dates and designated adjustment dates; secondly, a verification control rule is established according to the combination mode; thirdly, an interest rate adjustment combination is selected, values of the interest rate bases, values of the interest rate adjustment periods and values of the interest rate adjustment dates or values of the designated adjustment dates are automatically read, and strike rate calculated interest at corresponding adjustment time is determined. The method has the advantages that various interest rate adjustment modes of a bank are used as an interest rate model and represented in a fixed expression mode, users can register responsible interest rate information by directly selecting interest rate combination information, when loan interest is calculated, the strike rate calculated interest at the corresponding time is directly read according to element information of the interest rate combinations, and therefore data processing efficiency is greatly improved.
Owner:YGSOFT INC

Automatic mechanical equipment for feed stirring

The invention discloses automatic mechanical equipment for feed stirring. The automatic mechanical equipment comprises a crushing structure, a bracket, a mixing structure and a batching structure, thecrushing structure is composed of a crushing frame, a magnetic separation frame, a screening frame, a material guiding structure and a conveying structure. The crushing frame, the magnetic separationframe, the screening frame and the material guiding structure are sequentially connected in a through a welding mode from top to bottom. The conveying structure is obliquely fixed to the bottom end of the material guiding structure, the conveying structure is connected with the material guiding structure in a penetrating mode, the bracket is arranged on one side of the crushing frame, the mixingstructure and the batching structure are arranged on the bracket, and the crushing structure and the batching structure are arranged on the two sides of the mixing structure respectively. The equipment is convenient for automatic mixing of a feed and traditional manually treated fresh forage, so that the use amount of workers is reduced, the labor intensity is reduced, the discharge efficiency isimproved, the labor cost in feed processing is reduced, the feed stirring treatment efficiency is improved, accurate matching between the feed and additives is facilitated, and the feed mixing and proportioning precision is improved.
Owner:白沚玄
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