230 results about "Package design" patented technology

The invention discloses a product package planning-oriented AI-driven full marketing content design method, and relates to the technical field of marketing content design, and the method comprises the following steps: obtaining a product package design draft, extracting color, composition, font and semantic features based on a deep convolutional neural network, and carrying out the fusion to form a brand tonality mother vector of brand style tonality; calling a multi-modal analysis module, extracting visual and language features consistent with brand tonality vector dimensions from multi-modal marketing materials published by a brand recently frame by frame or sentence by sentence, and generating a marketing material feature vector set; according to the method, the brand tonality mother vector is constructed as the style anchor point, and the multi-modal material analysis, the time-sensitive style evaluation mechanism and the self-adaptive style jump strategy are combined, so that the content style consistency is monitored in real time, the capability of dynamically regulating and controlling the style according to the content fatigue risk is realized, and the real-time monitoring of the content style consistency is realized. And the content generation system is ensured to intelligently sense the change of the propagation environment and make a strategic response.

The invention relates to the technical field of data processing, in particular to a product package online design display method and system. The method comprises the following steps of obtaining packaging target product data and determining the outer contour of a product, reconstructing a simulation to-be-packaged product frame, obtaining a packaging leakproofness requirement and estimating a packaging use scene, generating packaging process constraint data, analyzing entity packaging constraints, and fusing the packaging constraint data to support packaging process simulation. The method comprises the following steps: generating simulated product packaging data, constructing a packaging demand reverse environment field according to a leakproofness demand, carrying out leakproofness re-measurement on the simulated product packaging data, generating packaging design leakproofness data, carrying out packaging backtracking optimization through the data, finally obtaining qualified product packaging design data, and carrying out online visual display. According to the invention, efficient and intelligent product package online design and display are realized.

The invention relates to the technical field of data processing, in particular to a customized packaging design management system for household appliances, which comprises a dynamic feature genetic coding module, a cross-domain parameter coupling optimization engine, a double-level genetic optimization architecture, a dynamic case feature reconstruction module, a coevolution verification interface and a self-adaptive processing instruction generator. Converting the geometric features of the household appliance into a hybrid coded chromosome data stream; the cross-domain parameter coupling optimization engine integrates the logistics vibration spectrum and the material shock resistance parameters, constructs a dynamic constraint matrix and generates a multi-target non-dominated solution set; the coevolution verification interface corrects and optimizes the weight coefficient through physical simulation feedback to form a closed loop verification link; according to the method, the problems of static template adaptation lag, insufficient multi-constraint coupling and historical case feedback deficiency are solved, and the packaging design efficiency and the structural reliability are improved.

The invention relates to the technical field of big data analysis, and more particularly discloses a package design optimization system and method based on big data analysis, which analyze and optimize package design by using a product image and a package design image. The attractive force and the spreading effect of product packaging are improved in the modes of color adjustment, pattern optimization, information transmission improvement and the like, so that the high requirement of consumers for visual experience is met, and a packaging design scheme with better attractive force and information transmission effect is provided for the fields of beauty makeup commodities and the like.

The invention relates to the technical field of gift packaging three-dimensional modeling, and discloses a construction method of a gift box packaging design three-dimensional model. The method comprises the following steps: collecting natural language description, a freehand sketch image and a physical material attribute parameter; analyzing a natural language to construct a design intention map, and analyzing a sketch to generate a geometric feature code; performing knowledge alignment fusion on the two to form enhanced design semantic representation; generating an initial three-dimensional design framework by using a generative design algorithm; material parameters are integrated, compatibility simulation test is carried out, parameter self-adaptive adjustment circulation is started according to a feasibility evaluation report, and component parameters are dynamically optimized; and rendering and outputting a final model. Through deep fusion of multi-modal design information and preposed dynamic optimization of physical attributes, the accuracy of design intention expression and the producibility of a three-dimensional model are improved, and automation and intelligentization of a design process are realized.

The invention discloses a carton size automatic generation method under multi-target constraint and a packaging decision-making system. The method comprises the steps of obtaining attribute information of a to-be-packaged commodity and a plurality of optimization targets; establishing a multi-objective optimization model; solving the model by adopting an evolutionary algorithm based on Pareto sorting to obtain a Pareto optimal solution set, performing multi-stage decision processing on the solution set, making a primary decision based on user preference, automatically identifying an abnormal product and starting an additional verification process, constructing a digital twin model and performing a virtual simulation test to intelligently decide a final scheme, and according to the weight of the user preference, determining the final scheme according to the weight of the user preference. The technical problems that traditional packaging design depends on artificial experience, efficiency is low, and a globally optimal solution is difficult to obtain among multiple conflict targets are solved, particularly, automatic and high-reliability verification of high-risk commodity packaging is achieved, automation and intelligentization of packaging design are achieved, and the method is suitable for large-scale popularization and application. And the decision-making quality can be improved by means of self-learning of historical data.

The invention relates to the technical field of packaging image processing, and provides a customizable cultural and creative packaging design system based on AIGC, and the system comprises the following modules: a data input module which is used for receiving cultural and creative themes, cultural element preferences and packaging specification parameters inputted by a user; the culture element database is used for storing multi-dimensional culture symbol data including patterns, color pedigree, historical allusions and semantic association rules; and the AIGC generation engine is used for extracting features from the culture element database according to the input parameters based on a generative adversarial network (GAN) and a Transform model, and generating an initial design draft. 10 versions of high-quality design schemes can be generated within 5 minutes through an AIGC engine, the speed is increased by 8 times compared with a traditional process, meanwhile, the modification feedback period is shortened to 2 hours through AR real-time preview, the user satisfaction degree reaches 94%, the pattern semantic matching accuracy is improved to 89%, the historical allusion misuse rate is reduced to 3% or below, and the design efficiency is improved. And the material waste rate of the automatically generated printing file is reduced to 12%, and the delivery cycle is shortened by 40%.

The invention belongs to the technical field of packaging design, and provides a packaging structure simulation analysis and regulation system and method based on multi-objective optimization. The method comprises the following steps: respectively extracting fuzzy constraint information and clear constraint information from design demand information input by a user; automatically generating a plurality of first packaging structure design schemes based on the fuzzy constraint information, performing simulation analysis with optimization difficulty analysis as a target on each first packaging structure design scheme, and determining the first packaging structure design scheme with the lowest optimization difficulty as a second packaging structure design scheme; on the basis of the second packaging structure design scheme, a third packaging structure design scheme is obtained based on clear constraint information optimization. According to the method, the adaptive scheme is generated based on the fuzzy constraint, the low-optimization-difficulty scheme is screened, and precise optimization is performed in combination with the clear constraint, so that the problems of demand conversion and constraint deficiency are solved, the multi-dimensional target is balanced, scheme modification and resource waste can be reduced, and the design efficiency and accuracy are remarkably improved.

The invention relates to the technical field of package design, and discloses a package design intelligent optimization method and system, and the method comprises the steps: obtaining the size, physical characteristics, physical characteristic parameters and storage environment parameters of a to-be-stored article, and building a package design model based on the size, physical characteristic parameters and storage environment parameters; calculating packaging material thickness and environment regulation data according to the packaging design model, and determining constraint condition data; the maximum characteristic coefficient is judged according to the physical characteristic parameters, and the optimal characteristic parameters and the optimal physical characteristics are obtained; optimizing a packaging design model according to the optimal characteristic parameters and the optimal physical characteristics to obtain an optimal packaging model; packaging design parameters are obtained through calculation according to the optimal packaging model, optimization operation is conducted on the packaging design parameters according to the constraint condition data, and optimal design parameters are obtained; and taking the optimal design parameter as a package design target, and carrying out package design on the to-be-stored article. The method improves the packaging design efficiency.

The invention discloses a product form self-adaptive package design dynamic regulation and control method and system, and relates to the technical field of data processing, and the method comprises the steps: carrying out the three-dimensional scanning of a target product on a package design platform according to a platform scanning end, and determining a light-weight product form graph through light-weight reconstruction; and importing the light-weight product form graph into a configuration planning module, executing first-order configuration planning based on a packaging rule base and second-order configuration planning based on stress field application, optimizing packaging design in combination with correlation and causality, generating a product packaging configuration, and performing multi-mode switching display at a platform display port. The technical problem that in the prior art, the packaging design cannot meet the protection requirements of different stress fields due to the fact that the packaging design cannot flexibly adapt to changes of complex product forms and transportation environments is solved, and the purposes that self-adaptive dynamic regulation and control are conducted on the packaging design by referring to the product form changes and the influence of the stress fields are achieved. And the technical effect that the product is effectively protected is ensured.

A torsional micro-electro-mechanical systems (MEMS) mirror module provides for thermally-stable ancillary modes of mirror oscillation (e.g., vertical, horizontal, and rocking) by utilizing MEMS die packaging techniques that implement a cantilevered (i.e., fixed-free) die package in which one end of the die is partially fixedly-attached to a die carrier substrate while the non-attached end of the die is free from the die carrier substrate and unsupported. The cantilevered die package with fixed-free architecture effectively decouples the effects of coefficient of thermal expansion (CTE) mismatch of the MEMS die, die-bond adhesive, and die carrier substrate on temperature-dependent MEMS flexure stress. Ancillary mode oscillation frequencies changes with temperatures are thus limited to a smaller range relative to those experienced with conventional package designs.

The invention relates to the technical field of package design language data processing, in particular to a training method of a package design language model. The method comprises the following steps: acquiring a package design original data set; performing data preprocessing on the package design original data set to obtain a standard package design data set; performing package design information extraction on the standard package design data set to obtain package design information; and carrying out package design term analysis on the package design information to obtain package design term information. A data processing technology, a mode recognition technology, a semantic analysis technology and a machine learning technology are adopted; according to the method, packaging structure component integration evaluation is carried out on the packaging design language graphic and text information, and correlation mapping is carried out on the packaging design function and the packaging application scene, so that the identification evaluation accuracy of the packaging design language model is improved, and the packaging design function and the application scene are presented.

The utility model discloses a testing device for detecting pressure resistance of a food packaging box, which comprises a base, a mounting plate, a movable plate and a pressing plate are sequentially arranged at the top of the base from top to bottom, a pressure sensor is fixedly connected between the movable plate and the pressing plate, and a laser range finder is fixedly connected to one side, close to the edge, of the bottom of the pressing plate. A U-shaped fixing frame is fixedly connected to the top of the base, a cylinder is fixedly connected to the top of the fixing frame, and the bottom end of a cylinder piston rod is fixedly connected with the top of the mounting plate. And four springs are uniformly and fixedly connected between the mounting plate and the movable plate. According to the structure, the pressure sensor, the laser range finder, the spring and other components are arranged, the compression resistance of the food packaging box can be efficiently and accurately evaluated, a scientific basis is provided for packaging design and logistics optimization, meanwhile, the temperature and humidity sensor is arranged to detect the overall temperature and humidity in the packaging box, and the detection accuracy is improved. It is ensured that the test environment meets the preset conditions, and test errors caused by environmental factors are reduced.

The invention provides a package design method and device based on a target GNN model, equipment and a medium, is used for the technical field of package design, and can solve the problem that existing package design is poor in efficiency and quality. Comprising the steps of performing feature recognition on a to-be-designed image, and determining a target design vector according to each image vector and a corresponding target text vector; calculating a material similarity value and a process similarity value according to the target GNN model, and determining a target design scheme according to the material similarity value and the process similarity value; according to the user score value and the predicted score value corresponding to each target design scheme, calculating a score loss value, and according to a preset material, a preset process, the plurality of historical design schemes and the target design schemes, calculating a divergence value; performing weighted calculation on the score loss value and the divergence value to obtain a target loss value, and adjusting parameters of the target GNN model according to the target loss value and a preset loss threshold; therefore, the design quality and efficiency are improved.

The invention discloses a method for extracting a pin routing length from a packaging file, which comprises the following steps of: obtaining a matching group generation tool, and placing the matching group generation tool in an environment configuration folder of PCB (Printed Circuit Board) design software; calling a matching group generation tool and an automatic creation function module in sequence to generate a matching window; selecting a bus network in the matching window, setting an initial position and an end position of a signal according to requirements to serve as a signal line for matching of the matching group generation tool, and creating a matching rule; and checking the established matching rule in the rule manager, and obtaining the information of the pin routing length. According to the method, the pin routing length information in the packaging design file is read through the matching group generation tool, the matching rule with the pin routing length information is created, and the packaging physical pin attribute is mapped to the packaging attribute layer, so that PCB design software directly obtains the pin routing length information; pin wiring length information can be exported through an output function of PCB design software.

The invention belongs to the technical field of packaging, and particularly relates to a package design intelligent retrieval method and system based on big data, and the method comprises the steps: dividing a package design drawing into a plurality of non-overlapping blocks with specified sizes through a block truncation algorithm based on an absolute distance; according to the size relation between the gray values of the pixel points and the optimal binarization threshold value, obtaining a bitmap corresponding to the non-overlapping blocks and having the same size as the non-overlapping blocks, calculating the loss degree according to the gray values and weights of all the first pixel points in the bitmap so as to obtain the high quantization values of the non-overlapping blocks, and calculating the loss degree according to the gray values and weights of all the second pixel points so as to obtain the high quantization values of the non-overlapping blocks. Obtaining a low quantization value of the non-overlapping block; and encoding and storing the bitmap, the low quantization value and the high quantization value of each non-overlapped block for searching the package design drawing. According to the method, the retrieval efficiency and the retrieval accuracy of the package design drawing in the database are improved.

The invention relates to the technical field of package design data three-dimensional processing, in particular to a construction method of a package design three-dimensional model. The method comprises the following steps: acquiring a package design data set; performing data preprocessing on the package design data set to obtain a package design standard data set; contour feature extraction is carried out on the package design standard data set to obtain package contour features; performing design component identification on the package contour features to generate design component data; performing size parameter quantization on the design component data to obtain component size parameters; and carrying out packaging surface structure feature mapping on the packaging contour features based on the component size parameters to obtain packaging surface structure features. A data processing technology, a mode recognition technology and a machine learning technology are adopted; geometric constraint analysis is carried out on the geometric structure of the package design, and the topological relation of the package structure is determined according to the geometric constraint, so that the package design three-dimensional model presents a complete visual effect.

The invention provides a copper sheet dynamic avoidance calculation method and device in EDA packaging design, equipment and a medium. The method comprises the steps that S101, increment merging is carried out, and an electrical object graph is cached; s102, performing external expansion processing on the N electrical object graphs according to a distance rule to obtain N externally expanded electrical object graphs; s103, performing external expansion processing on the copper sheet pattern according to a spacing rule to obtain an expanded copper sheet pattern; s104, generating a copper sheet bounding box for the expanded copper sheet pattern, and generating an independent electrical bounding box for each expanded electrical object pattern; s105, collision detection is carried out according to the independent electrical bounding box and the copper sheet bounding box to obtain a collision result; and S106, according to a collision result, calculating an interaction area of the externally expanded copper sheet graph and the externally expanded electrical object graph, cutting the interaction area to obtain a cutting window, and cutting the N externally expanded electrical object graphs by combining and utilizing the externally expanded copper sheet graph to obtain an avoided copper sheet graph. According to the invention, the design efficiency is improved, the copper sheet layout is optimized, and the high-precision requirement of complex packaging design is met.

The utility model discloses a combined oral cavity spray packing box, which relates to the field of packing design, and comprises a box body, a support plate, spray bottles and a fragrance smelling mechanism, the lower inner wall of the box body is fixedly connected with the support plate, and the upper surface of the support plate is connected with three uniformly distributed spray bottles through a buffer mechanism. A consumer is allowed to experience the fragrance of a product in advance before opening a package, the purchase experience of a user is remarkably enhanced, the curiosity of the consumer is stimulated through direct sensory interaction, the attraction and the distinguishing degree of the product can be improved, and therefore purchase decision making is promoted, and the water absorption sponge keeps the fragrance of the reagent, and meanwhile the water absorption effect is improved. As a long-acting release system, lasting and stable fragrance is ensured, the sponge is prevented from being in direct contact with air or pollutants due to the covering design of the plastic film, meanwhile, fragrance release is controlled through the fragrance smelling holes, and the fragrance durability is prolonged.

The invention discloses an intelligent package visual effect dynamic simulation and preview system, and relates to the technical field of intelligent simulation, and the system comprises a demand analysis calibration module which receives user input, arranges demands, and transmits the demands to a visual scheme generation module; the multi-field saliency simulation module calls a database and outputs multiple groups of schemes to the multi-field saliency simulation module through a linkage generation technology; the module simulates a dynamic effect, marks flaws and transmits the flaws to the preview feedback acquisition module; the module supports multi-terminal preview, displays flaws and collects and feeds back the flaws to the optimization cost accounting module; the module generates an optimization scheme, quantizes the value, measures and calculates the cost and then returns the value; according to the method, through accurate adaptation of requirements and material structures, potential problems are recognized in advance through multi-field simulation, the period is shortened, and the reliability is improved; the two-dimensional defect algorithm is used for accurate classification, the feedback efficiency is improved through multi-terminal adaptation, cost performance evaluation is formed through cost quantification optimization, the balance between the design effect and the economical efficiency is achieved, and an efficient solution is provided for packaging design.

The utility model discloses a packaging bag designed according to the 3R concept, which comprises a first thin film material, a second thin film material and a non-woven fabric material, the non-woven fabric material and the first thin film material are bonded through sealing and ironing, and a plurality of independent dry moisture absorbent packaging cavities are formed between the middle part of the inner side of a bag body and the bag bottom. The side, close to the bag bottom, of the dry moisture absorbent packaging cavity is sealed through a first clamping chain so that the dry moisture absorbent can be conveniently replaced, the second thin film material and the first thin film material of the sealed non-woven fabric material can be sealed and bonded to form a product containing cavity, and the end, opposite to the bag bottom, of the second thin film material is not sealed to form a bag opening. According to the packaging bag designed according to the 3R concept, multiple contradictions between functionality and environmental protection of traditional moisture-proof packaging are successfully solved, the 3R principle is integrated into packaging design, and the unification of reduction, reutilization and recoverability is achieved through an independent cavity, a replaceable structure and a single material system.

This invention discloses a method and system for dynamic control of packaging design based on adaptive product form, relating to the field of data processing technology. The method includes: on a packaging design platform, performing a 3D scan of the target product using the platform's scanning end, and determining a lightweight product form diagram through lightweight reconstruction; importing the lightweight product form diagram into a configuration planning module, executing first-order configuration planning based on a packaging rule base, and second-order configuration planning based on stress field application, combining correlation and causality to optimize the packaging design, generating a product packaging configuration, and displaying it in multiple modes on the platform's display port. This invention solves the technical problem that existing technologies cannot flexibly adapt to changes in complex product forms and transportation environments, leading to packaging designs being unable to cope with the protection needs of different stress fields. It achieves the technical effect of adaptively and dynamically controlling the packaging design by referring to changes in product form and the influence of stress fields, ensuring effective product protection.

1. Name of the designed product: Toothpaste tube (Baibao packaging design DB). 2. Use of the designed product: Used for toothpaste tube packaging. 3. Design points of the designed product: Combination of shape, pattern and color. 4. Picture or photo that best shows the design points: Front view. 5. The design contains colors.

1. The name of the designed product: Toothpaste tube (Bai Baoli packaging design AF). 2. The use of the designed product: for toothpaste packaging. 3. The design points of the designed product: the combination of shape, pattern and color. 4. The picture or photo that best shows the design points: perspective view 1. 5. The design protected contains color.

The invention discloses a packaging bag designed according to the 3R concept, which comprises a first thin film material, a second thin film material and a non-woven fabric material, the non-woven fabric material and the first thin film material are bonded through sealing and ironing, and a plurality of independent dry moisture absorbent packaging cavities are formed between the middle part of the inner side of a bag body and the bag bottom. The side, close to the bag bottom, of the dry moisture absorbent packaging cavity is sealed through a first clamping chain so that the dry moisture absorbent can be conveniently replaced, the second thin film material and the first thin film material of the sealed non-woven fabric material can be sealed and bonded to form a product containing cavity, and the end, opposite to the bag bottom, of the second thin film material is not sealed to form a bag opening. According to the packaging bag designed according to the 3R concept, multiple contradictions of traditional moisture-proof packaging on functionality and environmental protection performance are successfully solved, the 3R principle is integrated into packaging design, and unification of reduction, reutilization and recoverability is achieved through an independent cavity, a replaceable structure and a single material system.

The application discloses a component package creation method and device. The component package creation method comprises the following steps: obtaining a structure diagram of a component, wherein the component comprises a plurality of special-shaped pads; establishing an auxiliary pad file, the auxiliary pad file is created based on auxiliary pads, the auxiliary pads correspond to the special-shaped pads one by one, and the auxiliary pads do not exceed the corresponding special-shaped pads; and generating a component package based on the structure diagram of the component and the auxiliary pad file. In this way, the application can reduce the complexity of component package design with special-shaped pads and improve the packaging efficiency.

The application provides a multi-directional text comparison method, comprising: exporting a packaging design drawing into a PDF format and parsing text content and corresponding position information; splitting the text parsed from the PDF according to intervals, and judging whether the split text is consistent; calculating 2-gram word frequency by using a large amount of Chinese corpus, calculating the probability of text in a normal order and a reverse order, and taking the probability as a basis to judge whether the text is in a reverse order; processing all the text according to position coordinates, judging the direction of the text block according to the normal order and the reverse order of the text, then sorting and merging the text in the text block; comparing the PDF text content with the standard text content for examination, matching similar lines, and marking the differences of the similar lines. The processing result can greatly reduce the structured difference between the parsed text and the actual text, improve the detection accuracy of the parsed text and the actual text, reduce the workload of manual intervention, thereby reducing the packaging design cost and precision.

1.The name of the design product: toothpaste tube (Bai Baoli packaging design V). 2.The use of the design product: for toothpaste packaging. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best indicates the design points: front view. 5.The design claimed contains color.

The utility model provides a quantitative packaging cup and relates to the technical field of packaging, the packaging comprises a base plate, a liquid containing area and a tearable film structure, the packaging is made of food-grade materials, and the safety and the stability are ensured. The base plate is optimized in design, has the characteristics of skid resistance and easy holding, and improves the comfort and convenience of a user during use. The liquid containing area is designed to simulate the shape of the tip of the tongue, a consumer can directly lick liquid conveniently, waste is avoided, accurate eating amount scales are arranged, and accurate control over the eating amount every time is guaranteed. The sealing area adopts the multi-layer aluminum-plastic composite film, has excellent sealing performance and oxidation resistance, effectively prevents liquid leakage and active ingredient loss, and prolongs the shelf life of the product. And by optimizing the heat sealing process and design, sealing is firmer, and packaging damage in the transportation and storage process is prevented. By means of the packaging design, the safety and stability of the product are improved, the using habits of consumers are considered, and the more convenient and comfortable liquid active substance eating experience is provided.