21 results about "Material Identifier" patented technology

The invention relates to a full-process material tracing method and system for an extrusion granulation production line, and the method comprises the steps: constructing a high-fidelity digital twin model which is synchronous with a physical production line, and building a real-time data communication link to achieve virtual-real synchronization. In the virtual environment, a raw material batch switching event is converted into a unique material digital identifier, and the unique material digital identifier is dynamically injected into a virtual material infinitesimal at a corresponding time point; a material identification propagation dynamic model is constructed, real-time production data is used for driving, and the space-time movement track of each identification in virtual equipment is calculated. And finally, the mixing state of the material flow is analyzed in real time at a virtual finished product station, dynamic finished product batches are divided according to a uniformity threshold value, and a material pedigree tracing atlas containing a complete raw material source and a process path is automatically generated. According to the invention, the problems of fuzzy material flow direction and difficult tracing in continuous manufacturing are solved, upgrading from static recording to dynamic accurate tracing is realized, and digital guarantee is provided for quality control and process optimization.

This invention provides a method and system for material tracking and error prevention management throughout the entire lifecycle of customized home furnishing production, relating to the field of Internet of Things (IoT) technology. It includes acquiring material identifiers, process paths, and workstation information, performing process node topology matching and operation type comparison based on a material process knowledge graph, thereby identifying abnormal process paths and intercepting non-compliant operations. At the same time, it forms a material lifecycle traceability chain, effectively improving the accuracy of production process control, reducing material processing error rates, and ensuring product quality.

The invention discloses an application screen display control method and system, electronic equipment and a storage medium, and belongs to the technical field of application interaction.The method comprises the steps that based on input content of a target user, image-text materials used for screen display of a target application are generated; generating a material identifier corresponding to the image-text material; obtaining an application account of a receiving user, and establishing an association relationship between the material identifier and the application account; and based on the association relationship, controlling the target application to generate and display a screen opening picture based on the image-text material. Therefore, personalized screen display of the application can be realized.

The invention provides an advertisement putting method, electronic equipment and a storage medium, and relates to the technical field of advertisement putting. The method comprises the steps that value features and demand features generated by a user on a business platform within historical duration are acquired, the value features are used for indicating consumption ability of the user, and the demand features are used for indicating business demands of the user; according to the value features, the demand features and a preset material template library, synthesizing advertisement materials corresponding to the user; sending the advertisement material to a media platform, receiving a material identifier sent by the media platform, and pairing and storing the material identifier and a device identifier of a user; and after a delivery request sent by the media platform is received, under the condition of determining that the user participates in competition, generating a competition participation price according to a preset competition participation label, obtaining a material identifier according to the equipment identifier, and sending the material identifier and the competition participation price to the media platform, so that the media platform exposes an advertisement material to the user according to the material identifier. Therefore, the advertisement putting effect is improved.

The invention provides a log processing method and device for drug screening, equipment and a storage medium, and the method comprises the steps: A, obtaining a running log generated in a drug screening process, and converting the running log into an event structured entry to construct a dual index; step B, according to the reverse index, aggregating all structured event entries associated with each material identifier to obtain a task node corresponding to each material, and generating a hierarchical mapping structure of the task node; c, aiming at the execution result code contained in each task node, generating a state identifier, performing verification at the same time, and if the states of different log sources conflict, generating a verification state; and step D, for each task node, according to the execution condition of the sub-steps of the task node, determining the percentage progress, drawing a Gantt chart, and displaying the Gantt chart on a visual interface. By adopting the technical scheme, the abnormality can be found in time by providing a visual interface, and the abnormality response time is shortened.

Embodiments of the present application provide a three-dimensional printing method, device, electronic equipment and storage medium. The cloud server performs layering processing on a three-dimensional model of a to-be-printed object according to a material identifier of the to-be-printed object to obtain a plurality of layered geometric contour information; determines material parameters corresponding to the material identifier; determines processing information corresponding to the layers based on a multi-objective optimization model, the material parameters, and the layered geometric contour information; processes the processing information and the material parameters based on a path planning cost function to obtain joint space instructions and laser parameters; determines a processing task according to the joint space instructions and the laser parameters; the processing task includes five-axis linkage control parameters corresponding to a terminal device; and sends the processing task corresponding to the plurality of layers to an edge node, so that the edge node controls the terminal device to perform three-dimensional printing processing on the to-be-printed object according to the five-axis linkage control parameters in the processing task for any layer. The printing efficiency is improved.

The present disclosure discloses a control method and device in a game, electronic equipment and readable storage medium, and relates to the technical field of computers. The method comprises: displaying a pickup list in the graphical user interface, wherein the pickup list comprises material identifiers corresponding to virtual materials that can be picked up in a game scene; in response to a first field of view adjustment operation, updating a first field of view picture displayed by the graphical user interface to a second field of view picture; in the case where a direction indicated by the aiming identifier in the second field of view picture points to a display area of a first material identifier in the pickup list, in response to a pickup instruction, controlling to pick up a virtual material corresponding to the first material identifier; in the case where the direction indicated by the aiming identifier in the second field of view picture points to the display area of the first material identifier in the pickup list, in response to a first attack instruction, controlling to perform an attack behavior according to the indication direction of the aiming identifier.

To provide an information processing apparatus, an information processing method, and a program for classifying materials into the same material even if the materials are described in a document with different names.SOLUTION: An information processing apparatus includes: a storage section that stores a knowledge graph in which a material identifier and a synonym of a material name are accumulated for each material concept, a mapping model, and a material feature quantity dictionary; and an operation processing section. The operation processing section learns a word feature quantity model on the basis of the document and the material name in the knowledge graph, generates a word feature quantity dictionary using the word feature quantity model, generates a determination model for determining whether or not the material name belongs to the synonym of the material concept in the knowledge graph, estimates a word feature quantity of an input material name using the word feature quantity model, determines whether or not a material concept in which the input material name belongs to the synonym is in the knowledge graph using the determination model for the estimated word feature quantity, obtains a material feature quantity associated with a material identifier corresponding to the material concept when there is the material concept, and obtains a material feature quantity from the word feature quantity using the mapping model when there is no material concept.SELECTED DRAWING: Figure 3

This invention provides a method and system for establishing a marine engineering materials database. The method includes: a data table construction step: constructing a relational data table structure, including a test material information table, which contains at least a first material identifier, a second material identifier, and a third material identifier; an automatic classification step: automatically determining the material type of a data entry based on the combination of values ​​of the first, second, and third material identifiers; an interface construction step: constructing a binary data interface between the database and CAE software; and a data security processing step: serializing and encrypting the data in the database, binding it to an authorization license, and generating an encrypted data file for offline use by the CAE software. The method for establishing a marine engineering materials database described in this invention features standardized data management; seamless integration between the database and CAE software; and high data security.

The invention provides a customized home production full-life-cycle material tracking and error-proofing management method and system, and relates to the technical field of Internet of Things, and the method comprises the steps: obtaining a material identifier, a process path and station information, carrying out the process node topology matching and operation type comparison based on a material process knowledge graph, and carrying out the processing of the material identifier, the process path and the station information; the method achieves the recognition of an abnormal process path and the interception of non-compliant operation, forms a material full-life-cycle traceability chain, effectively improves the control precision of a production process, reduces the material processing error rate, and guarantees the product quality.

A spectral analysis unit receives items of spectral data acquired by a measurement device with regards to a material according to a prescribed measurement condition, and calculates spectral feature amounts of the spectral data using a model function. A standard deviation acquisition unit estimates, on the basis of the spectral feature amounts, the standard deviation between the model function and the values actually measured by the measurement device; and a feature amount error-identification accuracy degree relationship analysis unit calculates, for each of the spectral feature amounts, an identification accuracy degree in relation to identifying the material, using spectral feature amount-material identifier correlation information indicating the correspondence relationship for the material identifier in question, and generates, using the identification accuracy degree and the standard deviation, feature amount error-identification accuracy degree correlation information indicating the correlation relationship between the identification accuracy degree and the spectral feature amount error for the material.

The invention provides a method and system for safely playing materials, a storage medium and a product, and the method comprises the steps: obtaining perfect target video information according to a target video playing template corresponding to a business scene identifier and a material identifier in response to a playing target material signature request; generating a playing signature according to the client identifier and the like, and caching the perfect target video information and the playing signature to a database; returning a playing signature; in response to the play link request carrying the play signature, verifying the play signature; if the verification is passed, target video information corresponding to the playing signature is acquired from the database, and a playing link request is assembled, transmitted and sent; receiving a playing link request, and generating a playing link according to the video playing related parameters; and returning the playing link. According to the method, the playing signature is generated, the playing link is requested, the video information is cached according to the database, and the playing link is generated, so that the playing link is not requested through an original chain any more, and the safety of the original chain is ensured.

The invention discloses a BIM model geometry and material exporting method and device. The method comprises the following steps: extracting a geometry, a material identifier and material information of a BIM model; dividing the surface of each geometry based on the material identifier to obtain a plurality of combined grids; based on a dynamic texture mapping strategy, generating a corresponding texture coordinate for the vertex of the surface of each geometry; performing vertex de-duplication on each combined grid to obtain a vertex list; and generating a dual-format material file and a model data file based on the material information, the vertex list and the corresponding texture coordinates. Through the above mode, data redundancy can be reduced and rendering performance can be improved through vertex de-duplication; through a dynamic texture mapping strategy, corresponding texture coordinates are generated for the vertexes of each surface, correct texture mapping is ensured, and the visual effect is improved; by generating the double-format material file, all material attributes are completely reserved, and the double formats can support various 3D software and renderers, so that wider compatibility is provided.

The embodiment of the invention provides an inventory available amount statistical method and a related device, which are used for realizing flexible configuration of statistical dimensions and expandability of control logic. The method provided by the embodiment of the invention comprises the following steps: receiving an inventory available amount query request, wherein the query request at least comprises a material identifier and a query date; according to the material identification and the query date, a pre-configured parameter model is analyzed, and the parameter model records a calculation formula of inventory available amount and a statistical dimension of the material identification; according to an analysis result of the parameter model, dynamically generating a data query instruction containing a material identifier, a statistical dimension and a query date; according to the data query instruction, obtaining a calculation factor value corresponding to the material identifier, the statistical dimension and the query date; and performing statistics on the inventory available amount of the material identifier on the query date by utilizing a calculation formula and the calculation factor numerical value.

The application provides a report generation method, device, electronic equipment and storage medium, and belongs to the technical field of artificial intelligence. The report generation method decomposes user demand through a planning agent; retrieves an agent to obtain material segments and assigns a unique material identifier to each material segment; a writing agent generates intermediate state report content based on the material segments and forcibly embeds a traceability mark composed of a material identifier; a judgment agent extracts a traceability mark index to a corresponding material segment, compares the semantic consistency of the text sentences and the material segments; and finally, a target report is obtained according to the verification result. The application uses the full-link flow of the material identifier to establish a strong association between the generated content and the original data, effectively eliminates the illusion phenomenon of the large model generation through the automatic semantic verification closed loop, and significantly improves the accuracy and reliability of the private data analysis report.

This application provides a method, apparatus, device, and storage medium for processing parameters of a microwave absorbing component. The microwave absorbing component includes at least two layers of absorbing material. The method includes: upon receiving a simulation command for the microwave absorbing component, acquiring the component's size data, the identity vectors of the absorbing materials, and the material identifiers corresponding to the identity vectors; constructing an initialization variable matrix based on the size data; determining target row vectors by matching the row vectors in the initialization variable matrix with the identity vectors; updating the target row vectors based on the material identifiers to generate a target variable matrix; converting the target variable matrix into a combination identifier for the absorbing materials; and outputting the combination identifier for the absorbing materials. This method achieves dimensionality reduction of the initialization variable matrix, improving the optimization efficiency of the microwave absorbing component combination design.

The invention belongs to the field of intelligent household appliances, and particularly relates to a material editing method and device and a program product, and the method comprises the steps: receiving a target material editing request sent by a user terminal; the target material editing request comprises at least one target material identifier; obtaining each target material according to each target material identifier, and determining a material type corresponding to each target material; determining an editing page corresponding to each target material according to the corresponding material type; the editing page is an operable page configured on a material management system in advance according to a material type; and importing each target material into the corresponding editing page, and displaying each imported editing page, so that a user edits each target material based on a display result of the user terminal.

A method for recovering material residues from one or more textiles is disclosed: providing one or more physical material identifiers of the one or more textiles and material data associated with a material containing (multiple) synthetic polymers; providing one or more recycling unit identifiers associated with a recycling unit for collecting material residues from the material of the one or more textiles; generating one or more recycling instructions based on the (multiple) recycling unit identifiers and the material data; and providing the generated recycling instructions for recovering the material residues from the one or more textiles. Further methods, apparatus, uses, computer programs, and computer-readable media are disclosed.

The invention belongs to the technical field of radar target scattering characteristic modeling, and the method comprises the steps: dispersing a human body surface into an equal-area equivalent infinitesimal set, and solidifying and storing a center coordinate, an outer normal, an area, a region identifier and a material identifier by infinitesimal elements; the material electromagnetic parameters are obtained by indexing the material identifiers in the parameter table. The visible set participates in compound scattering field synthesis, and the shielding set outputs a shielding ratio and shielding scattering intensity statistical magnitude and participates in error evaluation and correction of a synthesis result according to a preset compensation rule. And introducing standard body calibration, fitting in a unified frequency band and distance range to obtain a near-field compensation coefficient kc, and performing magnitude consistency compensation on a synthesis result. And finally, a three-dimensional RCS matrix changing along with the distance, the orientation and the pitching is output and can be used for pedestrian target modeling, radar system simulation and algorithm training, and the consistency, reproducibility and engineering applicability of near-field simulation are improved.

The invention discloses a vector retrieval method and device for multiple service scenes, a storage medium and a program product, and relates to the technical field of big data. The method comprises the following steps: receiving a target retrieval request, determining a modal type of the target retrieval request, and determining a target retrieval vector matched with the target retrieval request based on the modal type; determining a retrieval range in a predetermined target material library, and determining a candidate material identifier set; wherein the target material library comprises materials of a plurality of business scenes and feature vectors corresponding to the materials; respectively determining the similarity between the target retrieval vector and the feature vector of each candidate material in the candidate material identification set; and based on the similarity calculation result, determining a target candidate material identifier, and determining a material content corresponding to the target candidate material identifier as a retrieval result of the target retrieval request. According to the scheme, storage resource waste and vectorization calculation overhead can be reduced, cross-scene joint retrieval is achieved, and the retrieval breadth and flexibility are improved.

The embodiment of the invention provides a three-dimensional printing method and device, electronic equipment and a storage medium. The cloud server performs layering processing on the three-dimensional model of the to-be-printed object according to the material identifier of the to-be-printed object to obtain geometric contour information of multiple layers; determining a material parameter corresponding to the material identifier; based on a multi-objective optimization model, processing information corresponding to the layering is determined according to the material parameters and the geometric contour information of the layering; processing the processing information and the material parameters based on a path planning cost function to obtain a joint space instruction and laser parameters; according to the joint space instruction and the laser parameters, a machining task is determined; the processing task comprises five-axis linkage control parameters corresponding to the terminal equipment; and processing tasks corresponding to the multiple layers are sent to the edge node, so that the edge node controls the terminal equipment to conduct three-dimensional printing processing on the to-be-printed object according to the five-axis linkage control parameters in the processing tasks for any layer. And the printing efficiency is improved.