31results about How to "Optimize collection method" patented technology

The invention discloses a power grid project manufacturing cost analysis data collecting system and method. The system comprises a user basic data maintenance module, a micro-blog file conversion engine and an Excel file import and export engine, wherein the user basic data maintenance module is used for managing a user, a department, a character and a resource, a user management module receives call of a service data processing module, the micro-blog file conversion engine is used for analyzing and processing micro-blog files, and converting the micro-blog files into files of the Data set format or the Xml format, the micro-blog files comprise 2008-edition manufacturing cost projects and 2012-edition settlement projects, the micro-blog file conversion engine receives call of the service data processing module, the Excel file import and export engine carries out import analyzing and export analyzing on an Excel of the xls format and an Excel of the xlsx format according to the configured files, a plurality of layers of column headers of the Excels can be identified through import analyzing, the needed Excel format can be generated automatically through export analyzing, and the Excel file import and export engine receives call of the service data processing module. According to the system and the method, the index data are firm in the follow-up upgrading and adjusting process.

The invention provides a user behavior data collection method and system. The method comprises following steps of recording a first kind of collection data associated with an access request of a user to a page through an Apache process, wherein the first kind of collection data comprises identifier information of the page, a time stamp when the page is loaded and first collection data; collecting a second kind of collection data associated with the access request of the user to the page through a Java script, wherein the second kind of collection data comprises identifier information of the page, a time stamp when the page is loaded and second collection data; and matching the first kind of collection data and the second kind of collection data according to the identifier information and time stamps in the first kind of collection data and the second kind of collection data, thus obtaining the user behavior data. According to the method and the system, the collection mode of the user behavior data can be extended; and the collection comprehensiveness of the user behavior data is improved.

The invention provides a mono-pixel camera video imaging system based on compression sensing theory, which is mainly composed of a light source module, a DMD light modulating module, a signal collecting module, and an algorithm recovery module. Particularly, the system takes a traditional mono-pixel camera as basis, and adopts a multi-spectrum light source to irradiate a target object, thus the light reflected by the target object is gathered to the DMD; after the light signal is modulated by the DMD, the light is gathered to the light sensing face of the detector through a collimating lens and an optical fiber, and converted to light intensity numerical value through an A / D converter, thus the light is matched with an observing matrix to introduce to a TVAL3 algorithm, and the system canform image; due to the limit of the instrument performance parameter and the software algorithm, the imaging speed of a traditional mono-pixel camera is slow and cannot reach the requirement of videoimaging. Through modulating a collecting card parameter and deeply optimizing DAQ, the mono-pixel camera video imaging system improves the imaging quality and realizes the video imaging in a multi-spectrum scale.

The invention relates to a hot rolling width model fast dynamic self-adapting method. According to the main control principle of the hot rolling width model fast dynamic self-adapting method, the model leaning strategy is changed, the data collecting method is improved, one time of model self-adapting leaning is conducted through width detecting equipment needed the overall pass through of a strip steel formerly, and the methods that leaning is conducted when part of the strip steel passes through the width detecting equipment, and repeatedly dynamic learning strategy is possessed are replaced. The hot rolling width model fast dynamic self-adapting method have the advantages that the problems that the width self-adapting correction is lagged in real production control, the phenomenon of width over-control occurs, and the width control deviation occurs in high-speed rolling pacing are solved, and the subsequent strip steel control precision is improved.

The invention provides a video program collecting, editing and making method and system based on public cloud, and the method comprises the steps: obtaining a video material through a mobile communication terminal; transmitting the video material to a public cloud center end through the mobile communication terminal and a network; copying and converting the raw video material into a code stream through the public cloud center end, wherein the code stream is an agent material of an agent code stream suitable for network transmission; responding to a request from the mobile communication terminal, and transmitting the agent material to the mobile communication terminal; and enabling the mobile communication terminal and the public cloud center end to cooperatively edit and / or check the video material. The method employs the support of the public cloud, achieves the quick collecting and editing, lowers the request for a material editing site, and improves the file transmission and program making efficiency.

A method for identifying a metal material based on Gaussian distribution of an amplitude root-mean-square value comprises the steps of collecting time domain signals of standard metal and metal to beidentified, taking the time domain signals of the standard metal, performing normalization processing on the time domain signals, and then performing fast Fourier transform to obtain a standard frequency spectrum; determining the amplitude root-mean-square value corresponding to each standard signal and the amplitude root-mean-square values obtained by all the standard signals to obtain an amplitude root-mean-square ratio of each standard signal, and simulating a distribution condition in signal acquisition based on Gaussian distribution; and setting the threshold value as an average value ofthe amplitude root-mean-square ratios of the plurality of standard signals and adding 2-5 times of standard deviation to obtain the ratio of the amplitude root-mean-square obtained by the amplitude root-mean-square value of each signal to be identified and the average value of all the standard signals, and finally comparing the amplitude root-mean-square ratio of the signal to be identified with the threshold value in the step. Errors in metal detection are greatly reduced, the metal identification accuracy is improved, a possibility of identification errors is reduced, and human factor interference is decreased.

The invention discloses a collecting vehicle capable of crushing, grinding and compressing large furniture garbage, and particularly relates to the technical field of garbage treatment. The collectingvehicle comprises a collecting vehicle body and a collecting compartment, wherein a fixed hydraulic mechanical arm is fixedly mounted at the top of the collecting vehicle body through bolts, the collecting compartment is welded to one side of the top of the collecting vehicle body, a crushing machine groove is formed in one side of the top of the collecting compartment, a crushing machine is fixedly installed in the crushing machine groove through bolts, the top of the outer wall of the crushing machine is sleeved with a feeding hopper, the feeding hopper is welded to the top of the collecting compartment, and a fixing block is welded to one side of the top of the collecting compartment. According to the collecting vehicle, a first pressing plate is matched with stretching and retractingof a first hydraulic rod so that furniture garbage with a large size can be partially compressed, then the size of the furniture garbage is reduced, and the furniture garbage can easily enter the crushing machine from the feeding hopper to be crushed and ground, the trouble that the large furniture is manually disassembled is avoided, and the applicability of the collecting vehicle is improved.

The invention discloses a feeding device and feeding method in an anodizing process of aluminum die castings. The feeding device includes a barrel-shaped hanger for hanging the aluminum die castings,a clamping assembly and a material receiving part for collecting the falling aluminum die castings and guiding the aluminum die castings to incline downwards. The barrel-shaped hanger includes a plurality of circularly-distributed transverse hanging piece groups with a plurality of elastic hanging pieces to form a barrel-shaped structure, and the material receiving part includes a receiving part in the front section and a guiding part in the rear section; and the upper side of the receiving part is open to collect the falling aluminum die castings, and the elastic hanging pieces located abovethe receiving part are elastically expanded under normal conditions to be clamped on the inner walls of through holes of the aluminum die castings. When the clamping assembly clamps the elastic hanging pieces to enable the elastic hanging pieces to be closed, the aluminum die castings leave the elastic hanging pieces under the action of gravity and fall into the receiving part and incline downwards through the guiding part. The structure of the feeding device can optimize a collection mode of the aluminum die castings, and the production efficiency can be improved.

The invention discloses a field crop root phenotype acquisition system. The system comprises a first-direction root phenotype acquisition subsystem and a second-direction root phenotype acquisition subsystem which are perpendicular to each other. The first-direction root system phenotype acquisition subsystem can directly acquire overall phenotype data of crop root systems in a root window monitoring mode. The acquisitionmode is fast and convenient. The root phenotype in the second direction can be obtained through the root canal system, the root canal is buried in the ground at different depths, phenotype data of 360 degrees near the crop root system at the depth can be completely obtained, and the detail structure of the crop root system can be conveniently and accurately sampled at different dimensions. Moreover, the root canal is slightly affected by the outside, and data and images of soil moisture and temperature of various plant root systems and growth parameters of crop root systems can be dynamically collected in real time in an all-weather mode.

The invention discloses biopharmaceutical equipment convenient to clean, which belongs to the technical field of biopharmaceuticals. The equipment comprises a stirring box, a stirrer, a moving part, acleaning part, two collecting parts and a flushing part, wherein the stirring box is rectangular; a base is arranged below the stirring box; the stirring box, the moving part and the cleaning part are all arranged above the base; the stirring box is provided with a Y-shaped feeding port; two discharging ports are formed in the lower portion of the stirring box; the stirrer is arranged in the stirring box; the moving part is located on one side of the stirring box; the cleaning part is located on the other side of the stirring box; the two collecting components correspond to the two discharging ports in the lower portion of the stirring box respectively; the flushing part is located on one side of the base. The stirrer and the stirring box are cleaned more thoroughly through cooperation ofthe parts, and compared with traditional cleaning, the cleaning efficiency is higher.

The invention discloses a method for extracting Botryosphaeria dothidea hypha RNA (ribonucleic acid). The method comprises the following steps: grinding Botryosphaeria dothidea hyphae preserved in liquid nitrogen into powder in the liquid nitrogen; transferring the powder into a precooled centrifuge tube, adding 1mL of Trizol leaching liquor to every 90-110mg of powder, uniformly mixing by shaking, and standing at room temperature; adding chloroform, oscillating intensely, standing at room temperature, and centrifugating; putting the supernate into a new centrifuge tube, adding isopropanol and a precipitate buffer solution, and uniformly mixing in a reversed mode; centrifugating; discarding the supernate, adding 1mL of a 75 vol% ethanol solution to clean the RNA precipitate block, centrifugating, and discarding the supernate; repeating the cleaning operation; and discarding the ethanol, opening the cap, standing at room temperature for 10-15 minutes or carrying out vacuum drying to completely volatilize the ethanol, thereby obtaining the precipitate RNA product. The RNA extracted by the method has the advantages of high purity and high yield.

The invention relates to a refrigerator dish management method, a refrigerator and a storage medium. The method comprises the steps that the frequency value of using a kitchen stove by a user in a fixed time period in n continuous days is acquired, wherein n is a natural number; a preset frequency threshold value s is acquired, wherein s is a natural number not larger than n; whether the frequency value of using the kitchen stove by the user is not smaller than the frequency threshold value s or not is judged; when the frequency value of using the kitchen stove by the user is not smaller than s, the menu information currently used by the user is acquired; and the menu information currently used by the user is set as the dish information of stored dishes. Through the arrangement, the problems that in an intelligent refrigerator, the information of dishes such as overnight dishes is long in acquisition time, the user operation is tedious, and the resource consumption is high can be solved.

The invention provides a water-hydrogen power generation system based on natural energy. The water-hydrogen power generation system comprises a solar thermal collector, a hydrogen production system, apower generation system, a power supply and distribution control module and a battery pack. The solar thermal collector generates thermal energy. The hydrogen production system uses the thermal energy to catalytically reform a methanol aqueous solution to obtain hydrogen. An electric heater is equipped to selectively provide thermal energy for a hydrogen production reaction. The power generationsystem uses the extracted hydrogen to generate electricity. The power supply and distribution control module controls the power generation system to supply power to a load and the storage level of thebattery pack. The battery pack controllably stores the electrical energy generated by the power generation system and controllably supplies power to the electric heater. The system can provide heat for hydrogen production by using solar energy instead of fossil fuel in the prior art, and fully utilizes the natural energy while saving energy and protecting the environment. When solar radiant energy is insufficient, the system can provide the thermal energy for the hydrogen production by using the battery pack so as to continuously supply power to the load.

The invention provides a video program collecting, editing and making method and system based on public cloud, and the method comprises the steps: obtaining a video material through a mobile communication terminal; transmitting the video material to a public cloud center end through the mobile communication terminal and a network; copying and converting the raw video material into a code stream through the public cloud center end, wherein the code stream is an agent material of an agent code stream suitable for network transmission; responding to a request from the mobile communication terminal, and transmitting the agent material to the mobile communication terminal; and enabling the mobile communication terminal and the public cloud center end to cooperatively edit and / or check the video material. The method employs the support of the public cloud, achieves the quick collecting and editing, lowers the request for a material editing site, and improves the file transmission and program making efficiency.

The invention discloses a human health early warning system based on physical examination data analysis. The system comprises a data input module, a personnel information acquisition module, a data arrangement module, a data analysis module, a threat assessment module, a staff access module, a display module and a storage module. The data input module is used for inputting physical examination data of a plurality of employees by an administrator; the personnel information acquisition module is used for acquiring working data of employees; the data arrangement module compares the employee identity information input by the data input module with the employee identity information acquired by the employee information acquisition module, if the employee identity information is consistent, the physical examination data of the employee is associated with the work data of the employee, and the associated data is marked as original data for health analysis; the data analysis module receives theoriginal data and analyzes the health of the staff to generate a parameter record table, and the threat assessment module is used for analyzing the parameter record table in the storage module.

The invention relates to the technical field of uranium isotope separation process control, and specifically discloses a centrifugal uranium enrichment system TP board card. When a switch receives a detection signal sent by a Russian logic cabinet, a power module is turned on, and then the power module outputs six paths of power supplies to a fault detection circuit, the fault detection circuit detects the six paths of power supplies respectively, when any path of power supply is faulty, the fault detection circuit sends a fault signal, when all the six paths of power supplies work normal, thefault detection circuit does not send the fault signal. Various functions of the TP board card provided by the invention meet the process monitoring and operation requirements, meanwhile, the TP board card is compatible with a Russian control system, and can replace the original Russian board card, thereby solving the problem that the original Russian board card cannot be repaired and purchased,effectively improving the system operation stability, and filling the operation gap of automatic control systems.

The invention discloses an internet data acquisition method and system based on the plasticizing industry, and relates to the technical field of data acquisition. The method comprises the following steps that: data acquisition equipment acquires data information of a plasticized product, and transmits the acquired data information of the plasticized product to a server; the server receives and stores the plasticized product data information transmitted by the data acquisition equipment; when the user terminal receives user login and judges that the user login is the first login, the user terminal obtains the plasticized product data information from the server and displays the plasticized product data information to the user, and the user terminal obtains the potential customization demand of the user by analyzing the data access information of the current user and transmits the potential customization demand of the user to the server. According to the invention, intelligent Internet data acquisition of the plasticizing industry is realized, the acquisition mode of the product data information required by the user is optimized, and the effects of timely responding to the user demand and improving the user experience are achieved by updating the user customized demand data in real time.

The invention discloses a road base disease evaluation method based on an impact mapping method. The method comprises the following steps of parameter setting; data acquiring; data processing and correlation analysis, specifically, selecting road sections with base layer diseases, and analyzing the corresponding relation between the standardized impact response intensity of each road section and the base layer disease category; and then determining the distribution rule and range of indexes, and establishing the corresponding relation between the diseases and the evaluation indexes. Compared with the prior art, the method has the advantages that a parameter acquisition mode and parameters needing to be acquired are improved, the accuracy of detection data is ensured, and the accuracy of adetection result is improved; the influence on the evaluation indexes is avoided as much as possible by adopting process data processing; the corresponding relation between the base layer diseases andthe evaluation indexes is established, the road base layer diseases are judged in a quantitative description mode, or the non-excavation treatment effect is evaluated, the evaluation result is accurate and reliable, reference is achieved, and the evaluation efficiency and the reference value are improved.

The invention discloses a soft package battery module frame assembly, a battery assembly and a new energy automobile, relates to the technical field of new energy automobiles, and solves the technicalproblem that a frame structure of an aluminum shell battery module in the prior art is not suitable for a soft package battery module. The soft package battery module frame assembly is provided witha battery module mounting part and a PCB data acquisition board mounting groove. The soft package battery module frame assembly sleeves a battery module and enables the battery module to be located inthe battery module mounting part, and tabs on the two sides of the battery module are exposed. The PCB data acquisition board mounting groove is used for mounting a PCB data acquisition board and enabling the PCB data acquisition board to be connected with tabs on two sides of the battery module. According to the soft package battery module frame assembly, the PCB data acquisition board can conveniently acquire the voltage and the temperature of the battery module, and the acquisition mode of the voltage and the temperature of tabs at two sides of the soft package battery module is effectively improved.

The invention relates to a refrigerator dish management method, a refrigerator and a storage medium. The method includes the steps of: obtaining the frequency value of the user using the kitchen stove for a fixed period of time in n consecutive days, wherein n is a natural number; obtaining the preset frequency Threshold s, wherein, s is a natural number not greater than n; judge whether the frequency value of the user's use of the kitchen stove is not less than the frequency threshold s; when the user's use of the kitchen stove frequency value is not less than s, obtain the recipe information currently used by the user; Use the recipe information to set the menu information of the stored menu. Through the above settings, it can solve the problems of long time for collecting information on dishes such as overnight dishes in smart refrigerators, cumbersome user operations, and high resource consumption.

The invention relates to the technical field of health management, and provides a health management promotion system, which comprises measurement equipment for collecting health management data of a user; the data processing device is used for generating health promotion data aiming at the user at least according to the health management data, the health promotion data comprises operation parameters and task targets of health promotion equipment, and the task targets are target execution quantities of the health promotion equipment operated by the operation parameters by the user; and the health promotion equipment receives the health promotion data and runs according to the health promotion data. According to the health management promotion system provided by the invention, the health management promotion plan can be accurately customized, plan execution is deeply intervened, and a more accurate and reliable data source for analysis is provided for a big data platform.

The invention discloses an energy efficiency optimization method for an auxiliary backscatter communication system of a multi-rotor unmanned aerial vehicle. The method comprises the following steps: enabling a multi-rotor unmanned aerial vehicle to serve as a mobile signal transmitter and a signal receiver, and enabling backscatter equipment to collect a signal transmitted by the multi-rotor unmanned aerial vehicle, and providing energy for the operation of the multi-rotor unmanned aerial vehicle; obtaining a system mathematical model and a communication channel model of the multi-rotor unmanned aerial vehicle and the backscatter equipment according to the position relation and the communication channel condition of the multi-rotor unmanned aerial vehicle and the backscatter equipment; calculating the distance and the energy loss rate between the multi-rotor unmanned aerial vehicle and the backscatter equipment according to the system mathematical model and the communication channel model, and obtaining a motion model and an energy consumption model of the multi-rotor unmanned aerial vehicle; and finally, under the constraint conditions of the signal-to-noise ratio and the throughput, adopting a clustering algorithm with constraints and a TSP problem solving algorithm to obtain the optimal flight path and the optimal energy efficiency of the multi-rotor unmanned aerial vehicle.

The invention discloses a method and a device for data acquisition and processing of a multiple industrial-control computer system platforms. The processing method comprises the following steps of: 1. acquiring various data on all industrial-control systems by connecting an data input interface with an industrial-control control network; 2. statically configuring data based on the acquired industrial-control data, and storing the statically configured data in a data storage module; 3. carrying out encoding processing on acquired real-time data in a data processing module according to encodingrules; and 4. transmitting data processed by the data processing module to a third-party application program or system through a data output interface according to the UDP (User Datagram Protocol) protocol. The invention can effectively improve the data acquisition and processing modes of the third-party application program or system for various kinds of industrial-control system software, and solves the problems of difficult data acquisition and processing caused by nonuniform formats of different industrial control computer system data and the like, thereby enhancing software development efficiency, and decreasing software development difficulty.

The invention relates to the technical field of uranium isotope separation process control, and specifically discloses a TP board of a centrifugal uranium enrichment system. When a switch receives a detection signal from a Russian logic cabinet, the power module is connected, and then the power module outputs six power sources to The fault detection circuit detects the six power supplies separately. When any one of the power sources fails, the fault detection circuit will send a fault signal, and when the six power sources are working normally, no fault signal will be sent. The various functions of the TP board of the present invention meet the requirements of process monitoring and operation, and at the same time are compatible with the Russian control system, can replace the original Russian board, solve the problem that the original Russian board cannot be repaired and purchased, and effectively improve the efficiency of the system operation Stability, filling the gaps in the operation of the automatic control system.

The invention discloses a power grid project manufacturing cost analysis data collecting system and method. The system comprises a user basic data maintenance module, a micro-blog file conversion engine and an Excel file import and export engine, wherein the user basic data maintenance module is used for managing a user, a department, a character and a resource, a user management module receives call of a service data processing module, the micro-blog file conversion engine is used for analyzing and processing micro-blog files, and converting the micro-blog files into files of the Data set format or the Xml format, the micro-blog files comprise 2008-edition manufacturing cost projects and 2012-edition settlement projects, the micro-blog file conversion engine receives call of the service data processing module, the Excel file import and export engine carries out import analyzing and export analyzing on an Excel of the xls format and an Excel of the xlsx format according to the configured files, a plurality of layers of column headers of the Excels can be identified through import analyzing, the needed Excel format can be generated automatically through export analyzing, and the Excel file import and export engine receives call of the service data processing module. According to the system and the method, the index data are firm in the follow-up upgrading and adjusting process.

A system for obtaining root phenotypes of field crops. The present invention includes a first-direction root phenotype acquisition subsystem and a second-direction root phenotype acquisition subsystem that are perpendicular to each other. Among them, the first-direction root phenotype acquisition subsystem can directly obtain the overall phenotype data of crop roots through root window monitoring. Its collection method is fast and convenient. The root phenotype of the second direction can be obtained through the root canal system. The root canals are buried at different depths underground, and the 360° phenotype data near the crop root system at this depth can be completely obtained, which can facilitate the detailed structure of the crop root system in different dimensions. for accurate sampling. In addition, the root canal is less affected by the outside world, and data and images of soil moisture, temperature, and crop root growth parameters of various plant roots can be collected in real time, dynamically, and around the clock.

The invention relates to a hot rolling width model fast dynamic self-adapting method. According to the main control principle of the hot rolling width model fast dynamic self-adapting method, the model leaning strategy is changed, the data collecting method is improved, one time of model self-adapting leaning is conducted through width detecting equipment needed the overall pass through of a strip steel formerly, and the methods that leaning is conducted when part of the strip steel passes through the width detecting equipment, and repeatedly dynamic learning strategy is possessed are replaced. The hot rolling width model fast dynamic self-adapting method have the advantages that the problems that the width self-adapting correction is lagged in real production control, the phenomenon of width over-control occurs, and the width control deviation occurs in high-speed rolling pacing are solved, and the subsequent strip steel control precision is improved.

The invention discloses a data processing method for batch production of meters based on an ELK tool, and the method comprises the steps: setting a front-end communication system in each production process of a current meter, wherein data information comprises data features and process information; and synchronously transmitting the data information to the TCP server side. A data collection system and a data analysis model are further include; the data collection system is used for regularly scanning a port of the TCP server side, acquiring data information and inputting the data information into the Redis and the message queue; the data analysis model pre-processes the process information and the data features and then establishes a data feature model, and the data feature model is matched with the currently actually acquired data features in real time; and objectification processing is performed on the process information, and a retrieval category is established for retrieval personnel to carry out retrieval according to the retrieval category. The problems that in the existing meter batch production process, data loss, incomplete data information, disordered process data and the like often occur, consequently, the follow-up checking workload is increased, and the production efficiency is seriously affected are solved.

The invention discloses a pigment comprising a microelement additive and a preparation method of the pigment. The formula of the pigment comprises the following main components in percentage by mass:93-96% of pickling red, 2.6-5.4% of natural red, 0.5-1.2% of a dispersing agent and 0.3-0.6% of a suspending agent. The invention further discloses a preparation method of the pigment comprising the microelement additive, used for batch production of high-quality pigments. The pigment prepared by the ratio in the invention has excellent color stability, and is difficult to fade even if subjected to long-term strong light exposure. Moreover, compared with the prior art, the pigment disclosed by the invention has the advantage that wrinkles and local bulge are effectively avoided.