16results about How to "Implement batch processing" patented technology

The invention discloses a verifiable timed batch key release method, which relates to the technical field of wireless network security, and comprises the following steps: S1, setting key parameters; s2, key parameters are initialized through a Setup algorithm; s3, generating a commitment C and a time lock puzzle Z through a Commit algorithm; s4, verifying the commitment C through a Verify algorithm; s5, the time puzzle is unlocked through a ForceOp algorithm, and the complete private key is decrypted and recovered; through mutual cooperation of algorithms, reasonable parameter configuration and reasonable calculation process planning, batch processing of verifiable timing time release is realized, calculation complexity is greatly reduced, through a one-step encryption algorithm, all'secret 'unlocking conditions are unified, a time lock is generated for the unlocking conditions, and the unlocking efficiency is improved. Therefore, the effect that one time lock locks a plurality of'secrets' is achieved, and the problems that secret keys cannot be processed in batches, calculation is complex and communication overhead is too high in verifiable timing cryptography technologies such as VTS and VTD are effectively solved.

The invention belongs to the technical field of solid rocket engines, and particularly relates to a solid rocket engine tail flame radiation imaging feature batch processing method. According to the solid rocket engine tail flame radiation imaging characteristic batch processing method provided by the invention, the radiation intensity of imaging can be displayed more efficiently, more accurately and more visually, batch processing of the solid rocket engine tail flame radiation imaging characteristics is realized, and the processing efficiency is improved. Abnormal points are eliminated in a sliding window and threshold mode, errors of radiation values are reduced, and calculation accuracy is improved.

The invention provides an organic matter rapid screening and peak generation stability verification method based on a comprehensive two-dimensional gas chromatograph-mass spectrometer. The method comprises the following steps: acquiring sample files of at least two samples; generating a grid file corresponding to each sample file, wherein a first grid of the grid file is used for recording a data condition of a corresponding position in the sample file; combining the grid files to obtain an aggregated grid file, wherein the aggregated grid file comprises a plurality of second grids; target grids are screened in the aggregation grid file, organic matter data of the target grids are obtained, the target grids are second grids with the detection probability larger than the preset probability, and the detection probability is used for representing the probability that the organic matter has features in the corresponding positions in the sample files. According to the method, the organic matter data of different samples are merged, and the target grid is screened according to the data condition of the second grid, so that batch processing of the organic matter data of multiple samples is realized, the processing time is shortened, and the efficiency is improved.

The invention discloses an automatic cap opening and sterilizing device for medicine penicillin bottles in the technical field of medical auxiliary instruments. The automatic cap opening and sterilizing device comprises a cap opening box, the cover opening box comprises a box body and a cover body, and the box body is detachably connected with the cover body; a rotating groove is formed in the cover opening box, a rotating disc is rotationally matched in the rotating groove, a plurality of containing grooves used for containing penicillin bottles are formed in the rotating disc in the circumferential direction, suction cups are arranged at the bottoms of the containing grooves and communicate with negative pressure assemblies, and the negative pressure assemblies are used for generating negative pressure; a transmission assembly is further arranged in the rotating groove and used for driving the rotating disc to rotate and driving the negative pressure assembly to operate at the same time. A cap opening assembly is further arranged on the cap body, a collecting assembly is further arranged in the box body, the cap opening assembly is used for taking out penicillin bottle caps in the containing groove, and the collecting assembly is used for collecting the penicillin bottle caps. According to the scheme, the turntable, the negative pressure assembly, the transmission assembly, the cap opening assembly and the collecting assembly are integrated, so that whole-process automation of cap opening and bottle cap collecting of penicillin bottles is achieved.

The utility model provides cold-rolled ribbed steel bar rust-proof treatment equipment, and relates to the technical field of steel bar rust prevention, the inner wall of a soaking box is provided with a driving assembly used for controlling steel bars to fall, the middle of the driving assembly is provided with a fixing assembly used for fixing the steel bars, and one side of the bottom of the soaking box is provided with a set of stand columns; supporting assemblies used for supporting steel bars are fixedly installed on the upper sides of the stand columns. The horizontal movement of the sliding seat is realized by starting the driving motor, and the reinforcing steel bars are limited by the fixing assembly and the supporting assembly, so that the vertical reinforcing steel bars swing to be inclined, the reinforcing steel bars can enter the soaking box and are in full contact with an anti-rust agent, batch treatment of a plurality of reinforcing steel bars is realized, and the service life of the reinforcing steel bars is prolonged. Compared with the prior art that the reinforcing steel bars are stored one by one for soaking, the contact effect of the reinforcing steel bars and the antirust agent can be ensured while batch treatment is conducted, and the situation that the reinforcing steel bars make insufficient contact with the antirust agent due to stacking of the multiple reinforcing steel bars is avoided.

The application relates to the technical field of data processing, in particular to a business parameter processing method and device, equipment, medium and program product, which are used for solving the problem of low business parameter processing efficiency. The method comprises the following steps: in response to a file import operation for a target business, obtaining each initial business parameter file to be processed corresponding to the target business; for each initial business parameter file, the following operations are performed: determining a corresponding parameter attribute class according to the category of the business parameter in the initial business parameter file; according to the mapping relationship between each attribute field in the parameter attribute class and each parameter index in the initial business parameter file, the business parameter in the initial business parameter file is parsed to the position corresponding to the related attribute field; each piece of business parameter in the parameter attribute class is checked respectively, and the business parameter that passes the check is stored in the target business parameter file of the corresponding category. The application can process business parameters in batches, and improve the parameter processing efficiency.

The invention provides a CAD drawing batch translation method and system based on ActiveX and COM technologies. The method comprises the steps that selected single or multiple CAD drawing files are acquired; calling a CAD (Computer Aided Design) program through ActiveX and COM (Component Object Model) technologies, constructing a filter, extracting text information in a drawing, and preprocessing; the processed text list and the target language name are sent to a translation server, and the translation server translates the text list in combination with a professional dictionary and a fixed translation phrase group defined by a user; the translated text returned by the server is visually displayed to a user interface, whether the user confirms the translated text or not is judged, if not, the user revises a translation result and updates the translation result to a drawing, and revised content is synchronously uploaded to the server to update a knowledge base; and judging whether the current drawing file is the last drawing file or not, and if yes, ending the translation task. By combining ActiveX and COM technologies and a user interaction and revision feedback mechanism, batch translation and continuous quality optimization of CAD drawing files are realized.

The present invention belongs to the field of image processing technology, and specifically relates to a lung nodule detection method and system based on a three-dimensional attention mechanism; the method comprises: a lung nodule detection model based on a three-dimensional attention mechanism comprises a candidate lung nodule detection branch and a false positive deletion branch; the candidate lung nodule detection branch is a 3D U-Net model with a PSV-AM module added to both an encoding path and a decoding path; the false positive deletion branch consists of 5 continuous convolutions, 5 PSV-AM modules and a fully connected classification module; a CT image is acquired, the CT image is sheared, and the sheared CT image is input into a trained lung nodule detection model based on a three-dimensional attention mechanism to obtain a target lung nodule block; the model of the present invention has good training effect, high detection accuracy and good application prospect.

This application relates to the field of processing fiber products, and particularly to a nickel composite material suitable for improving vibration damping and noise reduction performance, and its preparation method. This nickel composite material, by covering the surface of a nickel substrate with a dense nanofiber mesh extending through the internal pores of the nickel substrate, allows the fiber mesh to be uniformly and densely distributed on the nickel substrate surface, resulting in good hydrophobicity and better sound absorption, damping, and mechanical properties compared to an untreated nickel substrate. The preparation method precisely controls the microstructure of the fiber mesh and the improvement in sound absorption coefficient by setting the needle extrusion speed, spinning voltage, and the distance between the needle and the spinning plate. By controlling the spinning voltage and the distance between the needle and the spinning plate, the fibers can be uniformly coated on the surface of the nickel substrate and embedded in the pores, forming a strong interfacial bond. By setting predetermined spinning time and parameters, the nickel substrate can be processed in batches, and the deposition thickness of the fiber mesh is controllable.

The application relates to the field of information technology and software development, and particularly relates to a document content processing method and device, electronic equipment and a storage medium, which are used to solve the problem that the current find-replace function can only be used for one word in one document, resulting in low operation efficiency. The method comprises the following steps: storing file contents of at least one to-be-operated document in objects of preset variables respectively; determining to-be-processed contents related to a matching rule set from each object contained in the preset variables; and processing each to-be-operated document based on processing requirements for the to-be-processed contents to obtain corresponding target documents. The application can find and replace multiple words in multiple documents, shorten operation time and improve operation efficiency.

The automatic flue-cured tobacco loading device comprises an overturning assembly and a loading and unloading assembly, a tobacco clamp is hung at one end of the overturning assembly, a transferring assembly is erected on the side, away from the tobacco clamp, of the overturning assembly, a conveying table is arranged on one side of the overturning assembly, and a guide table is arranged on one side of the conveying table; the loading and unloading assembly is arranged at the top of the conveying table, and a baking frame set is erected above the guide table. According to the automatic flue-cured tobacco loading device, the tobacco clamps conveyed on the upstream conveying belt can be overturned one by one through the overturning assembly, the tobacco clamps are in butt joint with the transferring assembly through the characteristics of the structure of the conveying frame, and then under the operation of the transferring assembly, the tobacco clamps in batches are moved and are in butt joint with the loading and unloading assembly on the conveying table; the loading and unloading assembly is used for carrying and transferring the tobacco clamps, and then the tobacco clamps are hung on the baking frame set one by one under operation of the loading and unloading assembly, so that structural automation is achieved, labor cost is reduced, and meanwhile operation efficiency is improved.

The invention belongs to a storage system, and provides a data hierarchical fusion storage system, a data hierarchical fusion storage method and a related device aiming at the technical problems of tedious work and low data processing efficiency of a big data warehouse adopted for mass data storage, processing and analysis at present. Comprising an original data layer, a data initial processing layer, a data deep processing layer and a data application layer which are arranged layer by layer, data synchronization is carried out among the layers, layered and hierarchical storage is carried out on the original data layer, cooked data processing is carried out in the data initial processing layer, and data are summarized and aggregated in the data deep processing layer; and finally, connecting with an external business application interface through the data application layer. Uniform storage and flexible processing of multi-source heterogeneous data are achieved in a hierarchical and hierarchical mixed storage mode, near-real-time afflux of service data is achieved in a streaming computing mode, and batch processing of mass offline data is achieved in a batch computing mode.

This invention discloses a method and device for measuring the particle size of micron-sized particles during impact with a wall under high-speed photography conditions, belonging to the fields of image processing and microscopic particle size detection technology. Based on traditional particle shadow velocimetry, this invention utilizes a particle transport device to create identical motion conditions for both standard and test particles. A high-speed camera captures images of the moving particles against a similar background. The acquired images are then processed to obtain the measured particle size. By analyzing the mathematical relationship between the actual particle size of the standard particle and its measured value, the actual particle size of the test particle is finally derived. This invention establishes a particle image processing workflow that can rapidly process large numbers of image samples, effectively achieving high-speed and high-precision measurement of micron-sized particle size during impact with a wall compared to traditional particle shadow velocimetry.

The invention discloses a point cloud trajectory optimization method and device, an unmanned vehicle and a storage medium, and the method comprises the steps: obtaining a plurality of groups of point cloud collection trajectories, and determining an intra-group residual term of each group of point cloud collection trajectories, the intra-group residual terms comprise a first residual term of each intra-group point cloud frame determined on the basis of a prior constraint condition, a second residual term determined on the basis of a relative pose relationship between any two point cloud frames in the group, and a third residual term of each intra-group point cloud frame determined on the basis of a global navigation satellite system (GNSS) measurement value; determining inter-group residual terms between each group of point cloud acquisition tracks based on a relative pose relationship between any two point cloud frames between each group of point cloud acquisition tracks; constructing an objective function based on the intra-group residual terms and the inter-group residual terms; and based on the objective function, constructing a nonlinear factor graph and performing optimization solution to obtain an optimized point cloud trajectory. In this way, the consistency between the incremental quantity and the historical prior data and between multiple sets of incremental data can be guaranteed, and batch processing of the incremental data is achieved.

The utility model discloses a PBO fiber cleaning device relates to PBO fiber production technical field, including solvent tank and cleaning tank, the bottom of solvent tank is equipped with the water outlet, and the top of solvent tank is equipped with the water inlet and reflux water port, is equipped with the porous water outlet pipe in the cleaning tank, and the porous water outlet pipe is equipped with detachable porous sleeve pipe, the porous water outlet pipe is the hollow cylinder structure of top end closure, and the bottom of porous water outlet pipe is connected with the water outlet of solvent tank through the water inlet pipe, and the side of porous water outlet pipe is provided with a plurality of water outlets, and the top of cleaning tank is equipped with the overflow port, and the overflow port is connected with the reflux water port of solvent tank, the bottom of cleaning tank and solvent tank is provided with the water drain respectively. Realized PBO fiber impurity efficient removal, dielectric performance optimization and the multiple target of mechanical property reservation, and have the compatibility of industrialization batch production simultaneously, provide the feasible path for the large -scale preparation of low dielectric high -performance PBO fiber.

The application relates to a data processing method, system and device, computer equipment, a computer readable storage medium and a computer program product. The data processing method is applied to a data center equipment; the data center equipment is deployed with a business processing process, a data reporting interface and a data proxy process. The method comprises the following steps: in response to a calling event of the business processing process to the data reporting interface, obtaining data information reported by the business processing process through the data reporting interface; writing the data information into a shared storage space; calling the data proxy process according to a time period matched by the business processing process, reading at least one piece of data information written in the time period from the shared storage space; and reporting the at least one piece of data information to a data server. The data information satisfies a data reporting condition configured for the data reporting interface; and the shared storage space is a storage space shared by the business processing process and the data proxy process. The above method can improve work efficiency.