99results about How to "Ease of batch processing" patented technology

An apparatus and method for identifying clusters in two-dimensional data by generating a two-dimensional histogram characterized by a grid of bins, determining a density estimate based on the bins, and identifying at least one cluster in the data. A smoothed density estimate is generated using a Gaussian kernel estimator algorithm. Clusters are identified by locating peaks and valleys in the density estimate (e.g., by comparing slope of adjacent bins). Boundaries (e.g., polygons) around clusters are identified using bins after bins are identified as being associated with a cluster. Boundaries can be simplified (e.g., by reducing the number of vertices in a polygon) to facilitate data manipulation.

The invention discloses a file downloading and storing method based on wireless communication equipment and wireless communication equipment. The method comprises the following steps that: the wireless communication equipment resolves the type of the downloaded file, and judges whether a folder matched with the type of the downloaded file exists in the current system; if the folder exists, the wireless communication equipment automatically stores the downloaded file in the folder matched with the type; and otherwise, the wireless communication equipment generates a new folder to store the downloaded files of corresponding type. Through the invention, when the wireless communication equipment downloads a file, the type of the downloaded file can be identified, and the downloaded file is automatically classified and stored without manual operation of the user, thereby improving the file downloading efficiency; and meanwhile, the user can quickly find the downloaded file from the folder of corresponding type according to the type of the downloaded file.

The invention discloses a preparation method of an efficient PEI (polyethyleneimine) modified porous adsorption material and application. According to the process, the PEI and a cross linking agent are used for taking a reaction in an organic solvent; the mol ratio of the PEI to the cross linking agent is 1:(1 to 10), the reaction temperature is 0 to 100 DEG C, and the reaction time is 1 to 48 h; a product after the reaction is purified and dried to obtain a serious of porous adsorption material based on the PEI. For the adsorption quantity of the adsorption material on the copper ions, about 50mg Cu<2+> can be absorbed by 1g of adsorption agents; for the adsorption quantity on bisphenol A, about 24mg of bisphenol A can be absorbed by 1g of adsorption agents; for the adsorption on Lithol Red pigment wastewater, the COD value of the wastewater can be reduced from 1440 to 339; in addition, the color of the waste water is changed from dark red to colorless. The invention provides the preparation method with the advantages that the synthesis process is simple; the cost is low; the efficiency is high; safety and economy are realized; the reaction is mild; the operation is easy; the prepared PEI adsorption material has a good adsorption effect and is not dissolved in water; the recovery for repeated utilization can be realized; the mass treatment of the industrial wastewater can be facilitated; the preparation method is suitable for large-scale production; wide application and market prospects are realized.

The invention relates to a character image vectorization method and system based on framework instruction. The steps of the method include: 1) with respect to a single character image, the system uses morphology and an anisotropic diffusion algorithm to perform preprocessing including stroke connection and edge smoothing on the image; 2) obtaining a framework of the character image and key points on the framework; 3) extracting an edge contour of the character image and classifying curvature extreme points of the edge contour of the character image into angular points and connection points; 4) using a weighted dynamic planning algorithm to delete redundant connection points; 5) performing curve fitting and enabling curvatures at the connection points to be continuous. Compared with the prior art, the vectorization method and system are capable of maintaining important details in a character writing style and also capable of deleting noises on stroke contours at the same time; and manual intervention is completely not needed and the algorithm is capable of automatic operation so that vectorized batch operation is facilitated.

The invention discloses a human body torso girth measurement method and a device based on computer visual sense. Human body torso depth image sequences are obtained through the human body surrounding shooting via a depth camera device, human body torso three-dimensional point cloud data is obtained through human body posture identification division and point cloud registration split joint, torso profile images are obtained through re-projection of the torso three-dimensional point cloud data, and in addition, the human body torso girth is calculated according to the profile images. The precision of the torso measurement value obtained according to the method and the device provided by the invention is high, the batch data processing by measuring personnel is convenient, and the automation degree and the efficiency of the human body contour data measurement are greatly improved.

The invention discloses a method for automatically detecting the incomplete degree of a bill or paper money. The method includes the steps of A, collecting an image of the bill, thereby obtaining a front face color image or a front face and back face color image of the bill; B, judging whether the obtained image of the bill is the front face color image or the front face and back face color image of the bill or not, carrying out the step C if the obtained image of the bill is the front face color image of the bill, and carrying out the step D if the obtained image of the bill is the front face and back face color image of the bill; C, cutting out the four corner areas of the front face color image of the bill, and judging whether the corners of the bill are incomplete or not according to the color difference degree information of the four corner areas; D, carrying out scaling down, binaryzation, left and right mirroring, connected domain marking and coincidence degree calculation on the front face and back face color image of the bill in sequence, thereby obtaining the coincidence value of marked targets in the front face and back face color image, and then judging whether the bill is incomplete or not according to the obtained coincidence value. The method and system for automatically detecting whether the bill is incomplete or not are high in detection efficiency, high in recognition rate, stable and reliable, and can be widely applied to the intelligent identification field.

The invention belongs to a simultaneous multi-beam accurate scanning and sampling method in phased-array antenna near-field measurement. According to the method, a probe locator slides at a uniform velocity in the preset direction, sends an electric pulse to a code controller when passing through the sampling position, the code controller coordinates with a beam control system and a radio frequency measurement system of a phased-array antenna according to a preset precise work cycle, a preset command timing sequence and a preset number of times of work for finishing beam switching of a plurality of times and radio frequency sampling measurement, radio frequency measurement of simultaneous multi-beam accurate scanning and sampling at one sampling position is carried out, the sampling datum of each beam obtains fixed position offset at all sampling positions, so that the near-field measurement sampling intervals of all beams keep identical, and mathematical calculation from a near field to a far field is facilitated.

The invention provides a device and method for molten iron ultrasonic treatment on an industrial casting site. The device is composed of a smelting device, a nodulizing ladle, a transferring device, an ultrasonic treatment device and a pouring device. Furnace burden is smelted through a smelting device, molten iron obtained after nodulizing is obtained in the nodulizing ladle by means of the nodulizing process. The nodulizing ladle is transferred to the position below the ultrasonic treatment device through the transferring device, the ultrasonic treatment device downwards move to enable an ultrasonic treatment device probe to go deep into the position 30 mm to 500 mm below the liquid face of melt in the nodulizing ladle for conducing ultrasonic treatment device on the molten iron, ultrasonic technological parameters are adjusted, cavitation bubbles will be generated in the metal melt, and the stirring effect is achieved. Meanwhile, crystal nucleuses are formed nearby the cavitation bubbles, and therefore the texture is refined. By means of the method and device, in cooperation with the actual conditions on the industrial casting site, ultrasonic treatment is applied to a production line more conveniently and quickly, batch processing is facilitated, and the excellent nodular cast iron mechanical property is obtained.

The invention discloses a gynogenesis method of grass carp and application thereof. The method comprises the following steps: taking the diploid sperms of a properly inactivated allotetraploid cruciancarp as a stimulus to stimulate mature eggs of the grass carp, after activating for 2-3 min or fertilizing for 20-22 min, carrying out the water-cooling shock treatment for 10-12 min at 4-6 DEG C, and hatching and controlling the temperature by to obtain the gynogenesis grass carp restraining the discharge of a second polar body or the first cleavage. The method greatly improves the hatching rateand the survival rate of the gynogenesis diploid grass carp, simplifies the preparation process, and can prepare a gynogenesis grass carp colony with good characters and stable heredity.

The invention relates to a SOA-architecture-based method for device data collecting and monitoring early warning. Based on basic primitives of a static model, the mode of visualized images is used, through relevance and incidence relations among dynamic allocation primitives, a group organization chart and a department physical layout chart are formed, and a visual and configurable digitalized factory model is constructed. Three basic semantics elements including a group, a branch and a department are extracted from organizations related to production, through configuration of basic connection relations, and an organization structure model supporting a group-branch structure is formed. Three basic semantics elements including a production area, a production position and processing equipment are extracted from the physical layout related to factory practical production, and through configuration of and-or-invert ternary relations, a physical layout model and physical connection relations of the model are built. Underlying data collection and control are extracted to be collecting variable elements, and through configurations of a data source and an OPC communication protocol, bi-directional communication between underlying physical equipment and an equipment collecting and monitoring model is achieved.

The present invention discloses a stud welding method. Said method includes the following steps: sand-blasting the end face of welding end of part, adopting thermal spraying process to thermally spray aluminium or aluminium alloy coating layer on said end face, then making stud welding step.

The invention relates to an emptying device and an emptying method for bullet explosives. The emptying device comprises an explosive-emptying sleeve which is arranged horizontally, a recycle pool with an explosive discharge pipe arranged at the bottom and explosion suppression devices. The explosive-emptying sleeve includes an inner pipe and an outer pipe, and an explosive-collecting cavity is positioned between the inner pipe and the outer pipe. Nozzles are uniformly arranged on the top face pipe wall of the inner pipe at intervals. Explosive-emptying holes are formed in the positions, corresponding to the nozzles, of the top face pipe wall of the outer pipe. A bullet supporting seat with a through hole is arranged on the outer edge of each explosive-emptying hole. One end of the inner pipe is connected with a fluid control system and a supply system through pipes. Washing and heating operations are simultaneously carried on the explosives through hot water or steam to make the explosives be stripped and fused, the explosives then flow into the explosive-collecting cavity with water and finally flow into the recycle pool. The emptying device for the bullet explosives solves the problems that an existing explosive-emptying device is bad in applicability and pollutes the environment. The emptying method is both efficient and safe, and is suitable for emptying TNT explosives, TNT nitronaphthalene composite explosives and RDX composite explosives.

The invention relates to a cleaning method for a brazing filler metal extruded wire. The cleaning method comprises the following steps of: 1) soaking a coiled extruded wire in an acidic solution in which the mass percent concentration of an acid ranges from 15% to 20% for 15-30 minutes, thus removing scale cinders; 2) performing vibrating flushing for 10-30 seconds to remove residues from the surface of the extruded wire; 3) flushing for 5-10 seconds to further remove residues from the surface of the brazing filler metal; 4) soaking the extruded wire in a passivation solution containing 0.3-0.8% of benzotriazole at 50-70 DEG C for 1-5 seconds. The invention also relates to a cleaning device for implementing the cleaning method. The cleaning device comprises a frame platform, tanks and a conveying device; and the cleaning device is characterized in that the tanks include a deoxidation tank, a vibrating flushing tank, a flushing tank and a passivation tank which are orderly arranged, the tanks are located under the frame platform, the conveying device is mounted on the frame platform, and the conveying device is matched with the tanks.

The invention mainly relates to the technical field of wood product processing, and discloses a method for preventing deformation and cracking of pines. The method comprises arrangement, refrigeration, fermentation, primary drying, humidification and secondary drying; the method is simple and convenient in batch processing; no poisonous reagent is added in the treatment process to achieve safety and health; the water content of the treated pines is stable, and the water absorbing capacity is reduced, so that deformation and cracking are radically prevented, the service life is prolonged by 14.5%, and the use value of pine products is obviously improved; the cut pines are cut according to needed lengths; pine barks are retained; the protecting effect of the pine barks is improved, so that the color change in the pine treatment process is inhibited, and later unified bleaching treatment is convenient; and pine sections are put in a treatment chamber to gradually cool for refrigeration, so that the water in the pines is reduced under low-temperature environment, gaps among pine fibers are increased, the resistance of the pines to temperature and humidity is improved, the influence of environmental change to the pines is relieved, and deformation and cracking of the pines are prevented.

The invention provides a batch processing task configuration and scheduling method. The method comprises the steps that configuration data of batch processing tasks is read, and an XML file is generated; whether a code of the XML file contains a Cron expression is judged; and if yes, the batch processing tasks are started at fixed time through a scheduler. In this way, integration of batch processing task configuration and task scheduling based on a scheduling framework is realized, it is not needed to call the scheduling framework again, a scheduling technology based on the Cron expression inthe framework is used, therefore, batch processing of the tasks is more convenient and faster during service processing, and batch processing efficiency is improved. The invention furthermore provides a batch processing task configuration and scheduling system which has the advantages as the method.

The invention provides an unvarnished transmission system and an unvarnished transmission method based on a video network. The unvarnished transmission system comprises a Web server, a main control server connected with the Web server, and a video network server connected with the main control server, wherein the Web server is used for generating service instructions for the video network server in batches when detecting a trigger event, and transmitting the service instructions to the main control server in an unvarnished manner; the main control server is used for forwarding the service instructions to the video network server when receiving the service instructions; and the video network server is used for enabling a video network service corresponding to the service instructions afterreceiving the service instructions. The unvarnished transmission system and the unvarnished transmission method realize control over the unvarnished transmission service in the video network, and makeit easier for the user to process services in batches.

The invention provides a composite bracket. The bracket comprises a pedestal, a central shaft and a rotary bracket, wherein the central shaft is fixed on the pedestal; the rotary bracket is sleeved on the central shaft, is provided with multiple layers of plates and can rotate around the central shaft; and each layer of plate is provided with a plurality of through holes. The composite bracket of the invention can effectively fix a separating funnel, a round bottomed flask or a glass funnel, so that convenience is brought to batch processing of analysis samples, the experiment is quickened, the working efficiency and the accuracy and the precision of the detection result are improved, the error operation caused by an incorrect sequence of the samples is prevented and the area occupied by an experiment table is saved.

The invention provides a method capable of simultaneously detecting the contents of bisphenol A, bisphenol F and bisphenol S. The method comprises the following steps: pretreating a sample to obtain a sample to be detected; detecting the sample to be detected by LC-MS / MS to obtain one or more of the contents of the bisphenol A, the bisphenol F and the bisphenol S. By the method, the three substances, namely the bisphenol A, the bisphenol F and the bisphenol S, can be rapidly, accurately and quantitatively determinated, the lowest detection limit can reach 0.01mg / kg, the detection time is saved, the workload of detection staff is reduced, batch treatment is easy to implement, and the detection efficiency is greatly improved; a used consumable is low in toxicity, an extracting reagent is small in dosage, contact risks of a tester are reduced, and the consumable consumption and the waste liquid treatment cost are significantly reduced.

In an interface apparatus provided between a first remote control system of polling communication system and a second remote control system of contention communication system, a control section executes at least one processing of the following processings based on mapping information of addresses. A first control processing is to transmit a transmission signal for controlling a second load unit to a second node unit responsive to a transmission signal which represents reception of a first input signal and is transmitted from a first terminal unit, thereby controlling the second load unit based on the first input signal. A second control processing is to transmit a transmission signal for controlling a first load unit to the first load unit responsive to a transmission signal which represents reception of the second input signal and is transmitted from the second node unit, thereby controlling the first load unit based on the second input signal.

The invention discloses a retina image preprocessing method, and the method is executed in the computing equipment. The method comprises the steps: obtaining a retina image which comprises a retina area and the background; cutting the retina image, wherein the cut image comprises a circular retina area; adjusting the size of the cut image into a pre-determined size; and carrying out the contrast enhancing of the image in the pre-determined size. In addition, the invention also discloses a retina image preprocessing device which can implement the above method, and the computing equipment which comprises the retina image preprocessing device. According to the technical scheme of the invention, the method can achieve the preprocessing of the retina image, so as to improve and unify the quality of retina images.

The invention relates to the technical field of seed germination, in particular to a method for improving the germination rate of seeds of longdong wild alfalfa. The method of the invention is to perform seed skin breaking pretreatment of the seeds by scraping or crushing before the germination of the seeds till the white parts of the seeds can be seen. The method for improving the germination rate of the seeds of longdong wild alfalfa has the advantages of simple treatment process, short treatment time, low cost, large treatment amount, easy manual control, and easy promotion.

The invention discloses a corn lncRNA screening and classifying method based on an ARM processor. The method comprises the following steps that firstly, a full-length cDNA sequence of corn is input into a CPLD; secondly, a cDNA sequence with the length larger than 200 is screened out, open reading frame prediction is carried out on cDNA, a threshold is determined, the cDNA with the length smallerthan the threshold is determined, the cDNA is in homologous comparison with known protein, non-homologous parts are reserved, secondary structure prediction is carried out on existing plant lncRNA, secondary structure features are extracted, meanwhile, secondary structure prediction is conducted on remaining sequences, the part meeting the structure features is reserved, the to-be-screened cDNA sequence is compared with the small RNA sequence, and a small RNA precursor is removed; thirdly, the corn lncRNA sequence with the known function is collected, structure prediction is conducted, structure feature extraction and screening are conducted on the functional lncRNA, known functional corn lncRNA structure feature sets are constructed, secondary structure extraction is conducted on the cornlncRNA screened out in the second step, the structure feature sets are compared, and lncRNA functions are confirmed and classified.

The invention relates to a method for analyzing a radioactive substance. In order to solve the problems that analysis of the high-level solution samples cannot be fast completed due to the fact that the automation degree of the existing domestic hot cells is not high, a method for analyzing the solution sample in a hot cell is provided. The method comprises the following steps that upper prop adsorption is conducted on the high-level solution sample by adopting a solid phase extraction column, and then high-level impurity components are removed through eluent in an elution mode; inert gas is adopted to blow residue liquid in the solid phase extraction column away; the solid phase extraction column is transferred into a glove box, and the components to be tested are respectively eluted; the components to be tested are analyzed. By means of the method for analyzing the solution sample in the hot cell, analysis of the high-level solution sample can be fast completed, the operation process is greatly simplified, meanwhile conveying safety of the sample can be ensured, and stability and repeatability of an analysis result are improved.

The invention discloses a method for measuring total phosphorus in sludge. The method comprises the following steps that a sludge sample is weighted in a polytetrafluoroethylene bottle, aqua regia is added to the bottle, each milliliter of the aqua regia contains 0.03-0.05 g of sludge in average, and after even shake, stewing is conducted for 7-12 hours to obtain a sample solution; the sample solution after stewing is placed in a graphite furnace to conduct decomposition reaction, and after the reaction is completed, heating continues until the residual volume is 4-6%; the residual solution is taken, hydrofluoric acid is added to the solution, the volume of the hydrofluoric acid occupies 1 / 2 to 3 / 5 of that of the aqua regia, and a cover is removed to conduct heat evaporation; the processed sample is taken, perchloric acid is added to the sample, the volume of the perchloric acid occupied 1 / 10 to 3 / 20 of that of the aqua regia, heating continues, and then the solution is cooled to the room temperature; after the sample is cooled to the room temperature, water is added to the sample to conduct constant volume, and supernatant liquor is obtained; the supernatant liquor is taken to measure the content of the total phosphorus. Compared with the prior art, the method for measuring the total phosphorus in the sludge has the advantages that the method is fast and easy to operate, the measurement result is accurate and credible, and the energy consumption is reduced.

The invention discloses a method for cultivating pure aristichthys nobilis red.var groups. The method comprises activating roe of aristichthys nobilis red.var with diploid sperms of allotetraploid crucian carps, performing cold shock treatment after activation, and controlling the temperature through flowing water to obtain gynogenesis aristichthys nobilis red.var; feeding feeds containing male hormone after incubation for several days to obtain sex reversal male gynogenesis aristichthys nobilis red.var; and performing selfing with gynogenesis aristichthys nobilis red.var serving as the female parent and with male gynogenesis gynogenesis aristichthys nobilis red.var serving as the male parent to obtain gynogenesis pure aristichthys nobilis red.var groups. Further, the gynogenesis aristichthys nobilis red.var can serve as the female parent, a common male aristichthys nobilis red.var serves as the male parent, and the female parent and the male parent are hybridized to obtain gynogenesis pure aristichthys nobilis red.var groups. According to the method, the roe hatchability and the survival rate can be improved greatly, and the pure aristichthys nobilis red.var groups stable in body color and excellent in performance can be cultivated.

The invention discloses a method for transferring a large number of MicroLED chips. The method comprises the following steps: providing a substrate, arranging a first metal layer on the surface of thesubstrate,wherein passivated metal is selected as the first metal layer, and the resistivity of the passivated metal is less than or equal to 110 n[Omega].m; arranging a second metal layer on the bottom surface of a MicroLED chip, wherein the second metal layer is made of second metal, and the second metal can adsorb anions after being irradiated by the UV light source; cleaning surface ions ofthe first metal layer through a plasma cleaning machine to enable the first metal layer to carry positive ions; irradiating the second metal layer of the MicroLED chip with ultraviolet light to enablethe second metal layer to carry negative ions; and putting the substrate and the MicroLED chip in non-conductive liquid, and the transferring the MicroLED chip to the substrate through electric ion adsorption. By the adoption of the method for transferring the large number of MicroLED chips, large-scale transfer is achieved, operation is easy, efficiency is high, and positioning is accurate.

The application discloses a method and device for processing search results. The method comprises following steps: obtaining a search result list, wherein the search result list comprises at least one result item; determining a selected result item in response to the selection operation on the result items in the search result list by a user; hiding the selected result item from the search result list in response to the hiding operation on the selected result item by the user. By means of the application, search results can be filtered, the probability of mis-operation is reduced, and the batch processing of search results is facilitated.

The invention provides a plate excess material processing drawing determination method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining a to-be-recognized image which comprises a pixel part of a target plate excess material; identifying a target area to which the target plate excess material belongs in the to-be-identified image by utilizing an identification model; extracting a plate outer contour of the target plate excess material in the target area, and determining corresponding outer contour position information; extracting a plate inner contour of the target plate excess material from the to-be-identified image, and determining corresponding inner contour position information; and sending the outer contour position information and theinner contour position information to a business server so that the business server generates a processing drawing according to the outer contour position information and the inner contour position information. According to the machining drawing determining method, batch processing can be conducted on the plate excess materials, so a machine tool can quickly match and call the suitable machiningdrawing, and reutilization of the plate excess materials is accelerated.

The invention discloses a processing method of a hook and loop fastener. The method includes the following steps that S1, a hook fabric is laid flat on a sewing device and stretched into the lower portion of a presser foot from one side of the presser foot of the sewing device, and the brim line of the hook fabric is aligned with a central line of the presser foot; S2, a loop fabric is stretched into the portion between the presser foot and the hook fabric from the other side of the presser foot and partially overlapped with the hook fabric; S3, the loop fabric is in sewing connection with thehook fabric through the sewing device; S4, the hook fabric is trimmed till the length of the hook fabric is equal to the width of the loop fabric. Compared with the prior art, the method has the advantages that the production efficiency is high, the processing quality is great, and the production cost is low.

The invention discloses a system and method for detecting an operation panel of a sewing machine. The system is composed of an upper computer, a real-tine detection circuit and the to-be-detected panel, after the real-tine detection circuit receives a detection command sent by the upper computer, test data are sent to the to-be-detected panel, testing results fed back to the to-be-detected panel are received, and the real-tine detection circuit sends the testing results to the upper computer. In the whole detection process, a user only requires to issue one detection command in the upper computer, and then the final detection result fed back by the system can be received. Manual operation is not needed, time and labor are saved, the testing reliability is high, and mass processing is easily achieved.