13results about How to "Avoid redesign" patented technology

The invention discloses a function calling method, a related method, a related device, equipment and a storage medium, and the function calling method comprises the following steps: obtaining a historical calling record, and obtaining a preset function matched with a current demand description as a current function; wherein the current demand description is a user demand description currently processed by the agent, and the historical call record comprises a historical function finally called by the agent processing historical demand description; obtaining function similarity between the current function and each historical function; and obtaining a finally called target function for processing the current demand description based on a historical function selected by the function similarity. According to the scheme, the function call for the historical demand can be referred to when the new demand is processed, and the learning ability and the execution efficiency of the intelligent agent can be improved.

The invention relates to the technical field of three-dimensional scanning, in particular to a 3D printing product personalized design method based on a three-dimensional scanning human body model. The method comprises the following steps: acquiring human body three-dimensional scanning data and human body composition data; performing movable joint analysis on the human body three-dimensional scanning data to generate human body movable joint data; performing distributed three-dimensional model modeling on the human body three-dimensional scanning data based on the human body movable joint data to generate a human body three-dimensional model; initial human body fitting product design is conducted on the human body three-dimensional model based on the 3D printing technology, and initial 3D printing product parameter data are obtained; according to the method, by combining the human joints, the body composition data and the user feedback, the fitness and the personalized design precision of the 3D printing product are optimized, and the precision and the flexibility of the personalized design of the 3D printing product are improved.

The invention discloses a weapon platform-oriented electronic system digital model rapid construction method, and belongs to the technical field of digital model construction. In order to solve the problems of high repeated development cost, long system development period and poor adaptive capacity to complex environments, developers can directly call standardized modules for configuration and integration by constructing a modular component library, development work starting from zero is avoided, the flexibility, adaptability and development efficiency of the system are improved, and the development efficiency of the system is improved. An integrated modeling framework is adopted to automatically generate models and configure modules, proper modules are automatically selected and combined based on demand parameters, it is ensured that the system design can flexibly cope with different technical demands and environment changes, comprehensive testing and verification of the system are achieved by configuring various simulation environments and working scenes, and the system design efficiency is improved. Design defects and performance bottlenecks can be identified in a short time, rapid adjustment and optimization are carried out based on results, and it is ensured that the system can stably operate in various complex environments.

The invention relates to a method for analyzing and evaluating cost reduction and efficiency improvement performance of additional damping measures of a wind power support structure, which comprises the following steps of: respectively calculating steel consumption cost of corresponding unit life according to different design schemes; comparing the steel consumption cost of unit life corresponding to different design schemes, and screening out the design scheme with the optimal cost-reducing and efficiency-increasing performance; and performing upper and lower limit estimation of the cost benefit on the screened design scheme by adopting the normalized cost benefit. Compared with the prior art, the method has the advantages that the prolonging effect of the vibration reduction measure on the fatigue life is quantified and is combined with the steel consumption change brought by the vibration reduction measure, the cost-reducing and efficiency-increasing effect is analyzed by calculating the steel cost required by the unit fatigue life, and the steel consumption per unit life is used as an evaluation index; by means of the method, all constraint damping schemes can be compared under the unified scale, redesign of an original tower in the damping scheme comparison and selection stage is avoided, and therefore rapid evaluation and optimization in the scheme design stage are facilitated.

The utility model relates to the technical field of integrated circuit display, and discloses integrated circuit design display equipment which comprises a base, a display box is hinged to the top end of the outer surface of the base, a moving part is slidably connected to the middle of the inner surface of the display box, and a column is fixedly connected to the bottom end of the outer surface of the moving part. A guide groove is formed in the bottom of the inner surface of the display box, the top of the outer surface of the column penetrates through and is in sliding connection with the inner surface of the guide groove, a traction disc is rotationally connected to the bottom of the inner surface of the display box, and an arc-shaped groove is formed in the outer surface of the traction disc. According to the utility model, through the mutual cooperation of the multiple groups of clamping pieces and the springs, the multiple groups of clamping pieces can automatically adapt to the irregular edge of the integrated circuit when clamping the integrated circuit with the irregular edge, so that the application range and the universality of the equipment are improved, and the effect that a clamping mold needs to be redesigned is avoided.

The utility model discloses a kind of air suspension turbine expander structures, belong to high-speed rotating machinery technical field, including fan impeller, cover plate I, shell, partition ring, exhaust hole, main shaft, cover plate II, expansion impeller, air inlet chamber, thrust washer I, radial bearing I, radial washer I, thrust bearing I, air inlet hole, thrust bearing II, radial bearing II, radial washer II and thrust washer II, wherein radial bearing I, thrust bearing I, thrust bearing II and radial bearing II can be dynamic pressure gas bearing or static pressure gas bearing.The utility model proposes a kind of turbine expander structure, the structure can be adapted to different types and size gas bearing, can realize turbine expander in full dynamic pressure, dynamic static pressure and full static pressure three kinds of working type quick switching, to meet different rotational speed adaptability, load characteristics and system complexity application demand.

The invention relates to a reusable packaging structure for a substrate, a rewiring layer or an adapter plate, which comprises a first electric connection surface and a second electric connection surface, electric wiring layers and substrate insulating media are arranged between the first electric connection surface and the second electric connection surface in a laminated and staggered manner, the two electric wiring layers are communicated through an electric interconnection hole, and the substrate insulating media are arranged between the first electric connection surface and the second electric connection surface. The first electric connection surface is connected with a first functional chip and an interconnection dummy chip, the first functional chip is electrically connected with the interconnection dummy chip through a first lead-out wire, and the interconnection dummy chip is connected to a solder ball of the second electric connection surface through a second lead-out wire. When the function of a designed and processed system-in-package chip is changed, a first functional chip passes through a first salient point, a first electric connection surface, a second salient point and an internal lead of an interconnection dummy chip in sequence through the interconnection dummy chip; and the other second bump, the first electric connection surface, the second electric connection surface and the solder ball form an external complete signal link of the first functional chip, so that the redesign of the substrate, the rewiring layer or the adapter plate is avoided.

This invention relates to the field of power grid inspection technology, and more particularly to a spatiotemporal dynamic path planning method for power grids integrating GNN-UTVD-CBF. This method first constructs a hybrid power grid environment model and calculates the safe time intervals for potential path edges based on equipment dynamics constraints. Then, it uses a graph neural network to predict edge expansion priorities and combines a unified temporal visibility deformation criterion to construct a dynamically connected visibility map, generating a candidate path set with multiple topological features. In path search, a safety verification mechanism based on a linear quadratic regulator and a high-order control barrier function is integrated to achieve efficient safety verification of the quadratic programming solution. Finally, a smooth trajectory is generated through spatial-temporal corridor expansion and B-spline curve optimization. When the environment changes dynamically, the system quickly adjusts the path through local pruning and incremental repair algorithms. This invention significantly improves the planning efficiency, safety, and robustness of power grid inspection equipment in complex dynamic environments.

The invention discloses a functional socket convenient to install, which comprises a base and a plug bush installed in the base, the plug bush is plugged with a plug, the functional socket further comprises a plug falling prevention functional module, and the plug falling prevention functional module comprises a module frame, a cover plate support and a fixed frame assembly movably installed in the module frame. An opening is formed in the outer side of the base, the module frame is installed on the base through the opening, the cover plate support is connected with the base and seals the opening of the base, and the cover plate support is provided with a module frame fixing structure for fixing the module frame. The socket is provided with the plug falling prevention function module, so that the socket has a plug falling prevention function, and the plug falling prevention function module can be integrally mounted on a conventional socket, so that the mounting universality is improved.

The utility model relates to the field of precision dies, and discloses an assembly type precision die which comprises a first fixing plate, a first limiting block is fixedly connected to the center of one side of the outer wall of the front end of the first fixing plate, and a first die is clamped and matched with one side of the outer wall of the front end of the first limiting block. The outer wall of one side of the first fixing plate is fixedly connected with a second fixing plate, compared with most traditional precision molds, the first mold and the second mold of the precision mold can be replaced, so that the shaped part of the precision mold can be replaced according to the use requirement, and the precision mold is convenient to use. The forming part can be replaced according to the requirements of different products to adapt to the requirements of different product shapes and sizes, so that the flexibility and multifunctionality of the mold are improved, the whole mold can be prevented from being redesigned and manufactured, the cost for repurchasing and manufacturing the whole mold is saved, and the production cost is reduced.

The application discloses a hydrogen maser microwave cavity antenna position optimization device and method, relates to the technical field of quantum frequency standard, and is a low-cost, simple-to-use and practical hydrogen maser microwave cavity antenna position optimization method and device. The device comprises a mounting plate, a track, an antenna mounting device, a track and a scale mark; the track is fixed on the mounting plate, the antenna mounting device is arranged on the track, and the antenna mounting device slides on the track; and the scale mark is arranged along the track and used for recording position information of the antenna mounting device. The application is very beneficial to the design, test and performance evaluation of a hydrogen maser microwave cavity and the acquisition of a high-stable maser signal, and has the advantages of simple use, cost saving and high practicability.

The invention discloses a data encryption method and device, a data decryption method and device, equipment and a medium, and relates to the field of data encryption, and the method comprises the steps: obtaining a public key generated by a decryption party, generating a first ciphertext and a packaging key through a post-quantum key packaging algorithm and the public key, inputting the first ciphertext and the packaging key into a password hash function, and obtaining a second ciphertext; obtaining a first hash value output by the password hash function; splitting the first hash value into a symmetric key, an initial vector and a key of a key hash message authentication code function, and encrypting plaintext data by using the symmetric key and the initial vector to obtain a corresponding second ciphertext; acquiring a corresponding second hash value according to the key of the key hash message authentication code function, the plaintext data and the key hash message authentication code function; and splicing the second hash value, the first ciphertext and the second ciphertext to obtain an encrypted ciphertext, and sending the encrypted ciphertext to a decryption party, so that the decryption party decrypts the encrypted ciphertext. And encryption of plaintext data of any length is realized.

The present invention relates to a robot path generation method, system and storage medium, comprising the following steps: S1: obtaining a cost map, converting the position points of the initial path into the serial number of the cost map, judging whether there are obstacles on the initial path according to the serial number value, and if there are obstacles, marking the serial number of the obstacles and saving them in the obstacle array; S2: selecting local target points according to the obstacle array, and planning local paths according to the local target points; S3: segmenting the initial path according to the local target points, splicing the segmented initial path with the local path to form a global path; S4: performing overlap detection on the global path; S5: performing path smoothing on the global path after the overlap detection. The robot path generation method, system and storage medium provided by the present invention reduce the amount of calculation, reduce the time of path planning to a certain extent, reduce the resource consumption of path planning, and improve work efficiency.