20 results about "Object design" patented technology

The invention discloses a simulation method and system, electronic equipment and a program product, and relates to the technical field of simulation. The method comprises the steps that multi-modal data is obtained, the multi-modal data comprises a simulation instruction, a simulation object design document and historical simulation data, the simulation instruction is a natural language instruction, and the simulation object design document and the historical simulation data are obtained from a preset data source through a software robot; the software robot is used for executing a task based on a preset rule; the multi-modal data is input into a preset large language model, a script command is generated, and the script command comprises all execution steps of the simulation task; calling a script execution interface of a preset simulation program, and executing the script command to obtain a simulation result; and storing the simulation result to the target server by using the software robot. The technical problems that an existing simulation method is long in consumed time and high in technical threshold are solved.

A club head for a golf club is provided. The club head is topologically optimized so that, when manufactured by additive manufacturing processes from an optimized design, the club head performs substantially the same functions as a version of the club head manufactured from an initial object design. The optimization may be constrained by design requirements that the corresponding club head fabricated by AM processes must satisfy. A system for topologically optimizing a design of a golf club head includes device logic to apply an iterative optimization process to transform an initial design of a club head into an optimized design. The design requirements may be represented by one or more input vectors that may be stored in memory and / or generated from input data provided via the interface. The processor may store the optimized design and / or may export the optimized design to another system, such as an additive manufacturing device.

The invention discloses a method and a system for efficiently expanding business object attributes of a multi-business platform. The method comprises the following steps of: constructing a flattened multi-module platform domain object design; scanning and collecting business object definitions based on the dependency relationship; reading a description object extension relation file set, and performing extension relation screening; a business object set with an expansion relation and a business object set without an expansion relation are split, the business object set with the expansion relation and the business object set without the expansion relation are combined and subjected to duplicate removal attribute definition, then a business object complete definition is output, and the business object complete definition is not processed. According to the method, modularized disassembly and modularized recombination thinking of business object attributes are combined with a flattened extension design method, so that the middle platform system can easily meet the multiple requirements of adding, adjusting and even eliminating new business attributes, market changes can be quickly responded, and diversified business scenes can be powerfully supported and endowed.

To more easily design an object that can be actually produced.SOLUTION: An object design assistance device includes: a storage unit (real object database) configured to store images of multiple real objects that are actually present in association with three-dimensional information of the real objects; a selection reception unit configured to receive selection of an image as a reference image from the images of the real objects stored in the storage unit; an instruction reception unit configured to receive an instruction for generation of a feature of an object to be generated; a generation unit configured to generate a virtual object image having the feature instructed by the instruction for generation, based on the reference image, using a predetermined generation model; and a comparison unit configured to compare the virtual object image with the images of the multiple real objects stored in the storage unit and determine whether a predetermined condition is satisfied. The generation unit is also configured to repeat generation of the virtual object image until the predetermined condition is satisfied by the comparison unit, and to generate, for the virtual object satisfying the predetermined condition, three-dimensional information of that virtual object.SELECTED DRAWING: Figure 1

The application discloses a kind of multi-industry mode middle station's business object attribute efficient extension method and system, the method includes the following steps: constructing flat multi-module middle station field object design;Based on dependency relationship scanning and collecting business object definition;Read the object expansion relationship file set, and carry out expansion relationship screening;Split out the business object set with expansion relationship and the business object set without expansion relationship, merge and remove attribute definition to the former, then output business object complete definition, do not handle the latter.This application combines the modularization of business object attribute disintegration, componentization reorganization thinking and flat expansion design method, so that the middle station system can easily cope with the multiple needs of new business attribute addition, adjustment and even elimination, so as to quickly respond to market changes, effectively support and empower diversified business scenarios.

Systems, methods, and other embodiments described herein relate to controlling a model using data fusion and a multi-modal conditional embedding for generating an object design. In one embodiment, a method includes constructing a completed parameter and an assembled component using completion models from an assembly graph, an incomplete parameter, and a component image about an object design. The method also includes generating input embeddings using encoding models associated with the completed parameter, the assembled component, and a text description. The method also includes computing a multi-modal conditional embedding using multi-modal fusion from the input embeddings. The method also includes controlling a foundational model using the multi-modal conditional embedding with a controlnet and outputting a generated object.

The present application is directed to a process for evaluating a design of an object. The process starts with an initial design. Machine learning using analytics based on historical data determines the probabilities for defects in the design. The evaluation also analyzes the design for structural requirements. The process analyzes the design based on a cost for the weight of the object and a cost to rework the design.

The present application is directed to a process for evaluating a design of an object. The process starts with an initial design. Machine learning using analytics based on historical data determines the probabilities for defects in the design. The evaluation also analyzes the design for structural requirements. The process analyzes the design based on a cost for the weight of the object and a cost to rework the design.

A computing system can include a design access engine and a design processing engine. The design access engine can be configured to access an object design to be constructed by additive manufacturing. The design processing engine can be configured to represent the object design as a combination of coarse geometric cells and high resolution grid cells, and to process the object design based on both the coarse geometric cells and the high resolution grid cells. The processing of the object design can include generation of grid fill, grid simulation, or a combination of both.

In various embodiments, a stylization subsystem automatically modifies a three-dimensional (3D) object design. In operation, the stylization subsystem generates a simplified quadrilateral mesh based on an input triangular mesh representing the 3D object design, a preferred orientation associated with at least a portion of the input triangular mesh, and one or more mesh complexity constraints. The stylization subsystem then converts the simplified quadrilateral mesh into simplified T-splines. Subsequently, the stylization subsystem creases one or more edges included in the simplified T-splines to generate stylized T-splines. Notably, the stylized T-splines represent a stylized design that converges more closely to one or more preferred orientations than the 3D object design. Advantageously, the stylization subsystem can more efficiently modify a 3D object design to improve overall aesthetics and manufacturability compared to prior art methods.

The present invention provides an object design assistance device or the like with which it is possible to more easily design an object that can be actually produced. The object design assistance device includes: a storage unit for storing images of a plurality of actually present real objects in association with three-dimensional information of the real objects; a selection reception unit for receiving selection of at least one or more images as a reference image from the images of the real objects stored in the storage unit; an indication reception unit for receiving an indication for generation that designates a feature of the object to be generated; a generation unit for generating the image of a virtual object having the feature designated by the indication for generation on the basis of the reference image using a predetermined generation model; and a comparison unit for determining whether or not the result of comparing the image of the virtual object with the images of the plurality of real objects stored in the storage unit satisfies a predetermined condition. The generation unit repeats generation of the image of the virtual object until it is determined by the comparison unit that the predetermined condition is satisfied and, for the virtual object satisfying the predetermined condition, generates three-dimensional information of that virtual object.

A method may receive, by one or more processors, relevant data from a plurality of data sources. A method may input the relevant data, by the one or more processors into a machine learning model, for generating iterations of object models and iterations of object designs. A method may assess, by the one or more processors utilizing an artificial intelligence module, one or more of object performance metrics, user experience indicators, or industry acceptance probabilities based on user feedback and state pattern. A method may cause, by the one or more processors, iterative refinement of the object models and the object designs.

The present invention discloses a design material management system based on 3D object customization and related devices, wherein the system includes: a material collection module; a material retrieval module, including a semantic retrieval submodule, a component retrieval submodule, and a model retrieval submodule, for searching a material library and / or collecting materials based on input sentences, images, or 3D models, to obtain material statistical information and material combination information; wherein the material statistical information includes the number of times a material is used, the number of times a material is edited, and the number of times a material is combined, and the material combination information includes the associated components and associated 3D models of the material; a material design module for editing and integrating selected materials into the 3D object customization model; and a material storage module for storing edited materials and integrated 3D object models in the material design module. The present invention integrates a material management system into the 3D object customization model, performs associated retrieval and storage of materials, and improves the efficiency of material management and 3D object design.

The application discloses an emulation method, system, electronic equipment and program product, and relates to the technical field of emulation. The method comprises the following steps: acquiring multi-modal data, wherein the multi-modal data comprises an emulation instruction, an emulation object design document and historical emulation data, the emulation instruction is a natural language instruction, the emulation object design document and the historical emulation data are acquired from a preset data source by a software robot, and the software robot is used for executing a task based on a preset rule; inputting the multi-modal data into a preset large language model to generate a script command, wherein the script command comprises all execution steps of an emulation task; calling a script execution interface of a preset emulation program, executing the script command, and obtaining an emulation result; and storing the emulation result into a target server by using the software robot. The application solves the technical problems that the existing emulation method is time-consuming and has a high technical threshold.

Embodiments of the present disclosure provide a display object generation method, a display object generation system, an electronic device, a storage medium, and a computer program product. The display object generation method comprises: acquiring object generation requirement information input by a user by means of an object creation interface; sending the object generation requirement information to a server, triggering the server to generate page data that matches the object generation requirement information; on the basis of the page data, displaying page content of a display object to be generated; and generating a display object in response to a display object generation operation triggered for the page content. When the present method is used to generate a display object, a user only needs to describe, by means of a short language, the display object that needs to be generated, and the display object that matches the requirements of the user can be quickly generated, eliminating the need for a designer to try best to write, search for an object, and design a page, thereby greatly improving the generation efficiency and speed of the display object.

In some examples, design parameter data for an object can be received based on user input. A set of design criteria for the object can be received based on the design parameter data. A search of a learned design virtual reality (VR) database can be implemented to identify a set of candidate designs for the object based on the set of design criteria. The learned design VR database can include a plurality of previously determined designs for the object. Each candidate design for the object can be simulated in a simulation environment based on a learned design simulation database and optimization criteria to identify at least one new design for the object. A ranked design list can be generated ranking each candidate design and the at least one new design for the object based on ranking criteria.

The invention relates to a three-dimensional printing system and method for producing objects by cutting, stacking, and adhering layers of material. The system comprises a laser cutting system, vacuum retention system, adhesive application system, and material stacking plane integrated on a platform base with a multi-axis frame. The method involves configuring outcomes, cutting layers, applying adhesive, and stacking layers precisely. The system is compatible with various materials and scalable for different object sizes and production volumes. Software integration allows for complex object design and slicing, considering layer thickness and design constraints.

The present invention relates to the field of tires, and in particular to a tire design drawing expansion and PLM integration method, equipment, medium and program. The method includes the construction of a digital model structure diagram, coding object design, automatic series expansion of product design drawings, local storage of automatically numbered digital models / drawings, and uploading and saving tire product design related information to a PLM system; the method designs a digital model structure of a tire product in a CATIA environment, and defines the attributes of its nodes at all levels; combines CATIA secondary development to automatically extract the relationships, attributes and parameters in the digital model structure, uses a program to automatically change the configuration line to drive the product digital model to automatically expand the series, and integrates PLM to automatically number nodes at all levels and write back the numbers, and finally completes the automatic series expansion of the design drawings and the automatic storage of digital parts and drawings in the PLM system.

The present invention discloses an object design method for lightweight and modal optimization of the rear subframe structure based on ML, including: (1) constructing a mathematical model corresponding to the simulation of the rear subframe weight and the first-order natural frequency through three-dimensional modeling, static analysis, and modal analysis; (2) generating a population based on the Maximin criterion and Latin hypercube, and establishing a radial basis function machine learning model; (3) using the DPM evolutionary strategy based on the Eplison function driven by Pbest to generate candidate offspring individual vectors; (4) constructing a min-max Pareto front improvement function to screen the true offspring individual vectors; (5) performing simulation evaluation on the true offspring individual vectors, adaptively switching the type of reference vector based on the update of the inverse generation distance, and returning to step (3) until the optimization objective meets the design requirements, and outputting the optimal values of the optimization design parameters. The present invention adaptively adjusts the evolutionary direction according to the population simulation results, and has good optimization design effects for the two objectives of lightweight and modal optimization.