93 results about "Technology development" patented technology

The invention discloses a technology development situation awareness system and method, and belongs to the field of information processing, and the system comprises a data input module, a field overview module, an intelligence task question and answer module and a data output module. The method comprises the steps of 1, receiving a user question, and performing deep semantic analysis; 2, constructing a thinking chain and cue word engineering system based on metadata; 3, executing thinking chain reasoning based on large language model driving and generating a first draft of a report; step 4, executing metadata consistency checking of the first draft of the report, executing report content updating, and presenting a research report and evidence; and 5, archiving high-quality scientific data in the research report. According to the method, key feature rules in technology development can be effectively mined, comprehensive, convenient, efficient and intelligent perception of the technology development situation is realized, automatic reasoning of a technology situation perception result is provided, and efficient and credible intelligence reference is provided for decision making.

The invention discloses a technology development analysis method and system based on a patent big language model, and relates to the field of big data analysis. The problems that an existing artificial intelligence patent analysis method is difficult to accurately analyze a technical structure in a patent text, cannot describe a technical hierarchical relationship, is difficult to eliminate technical semantic diversity, cannot systematically analyze a technical evolution process and the like are solved. And the network structure characteristics and the technology node importance are analyzed, and the evolution characteristics of the technology system in different stages, the key technology nodes and the change trend of the technology community structure can be identified, so that technical support is provided for artificial intelligence technology development situation research and judgment and technology layout decision. The method is suitable for a technical analysis scene of million-level patent data.

The invention discloses an airborne environment-oriented cloud native resource scheduling deployment control system and method, and belongs to the field of implementation and technical development of a cloud native architecture in an airborne environment. Comprising a heterogeneous resource definition template, a heterogeneous resource module management component, a heterogeneous resource agent component, a heterogeneous resource controller component, a heterogeneous resource scheduler component and an interface server. Performing selected type heterogeneous resource definition by adopting a heterogeneous resource definition template; creating a resource instance in the interface server; the heterogeneous resource controller component performs resource control tuning; creating a function application instance in the interface server; the heterogeneous resource scheduler component makes a scheduling decision; the heterogeneous resource agent component reads the function deployment information and issues the function deployment information to the heterogeneous resource module management component; and the heterogeneous resource module management component performs program loading and unloading operation and information updating and reporting. According to the invention, the adaptability and operation efficiency of the container scheduling engine in the airborne heterogeneous computing resource environment can be improved.

The invention relates to the technical field of urban green development evaluation, and particularly discloses an urban green development level comprehensive evaluation method based on a digital technology, which comprises the following steps: constructing an urban green development level comprehensive evaluation index system and a digital technology development level comprehensive evaluation index system; urban index data are selected and preprocessed; a comprehensive evaluation model is constructed based on an entropy weight-TOPSIS method, the entropy weight method is used for determining the weight of each index, and the TOPSIS method is used for determining an evaluation index; analyzing a green development level index and a digital technology development level index of each city by using a comprehensive evaluation model; a spatial statistical analysis method, a random forest model and a VAR model are adopted to analyze a space-time effect and an interaction mechanism of digital technology development and urban green development. According to the method adopted by the invention, the limitation of traditional static evaluation is broken through, multi-dimensional coupling analysis of the digital technology and urban green development is realized, and scientific support can be provided for formulating a regional differentiation green development strategy.

Proposed is a calibration method for a camera and a lidar using a calibration board having a specific pattern. The method may include extracting one frame for an image captured by a camera and point cloud data acquired by a lidar, by a data generator, identifying a feature point for a calibration board included in one extracted frame for the image and the lidar, by the data generator, and performing calibration for the camera and the lidar based on the identified feature point, by the data generator. The present method is a technology developed with support from the Ministry of Trade, Industry and Energy / Korea Planning and Evaluation Institute of Industrial Technology (Project No. 20022003 / Project name-Automotive industry technology development project / Project name-Development of industrial autonomous driving and safety assurance technology based on longitudinal and lateral interconnection).

The invention provides a multi-channel video stitching method and device based on an embedded technology development platform, and belongs to the field of video stitching. The core technology problems of low efficiency, high energy consumption, high delay, difficulty in modeling and the like in video stitching are solved; the method specifically comprises the following steps: acquiring and calculating an external parameter matrix of each camera, and performing distortion correction on a video frame; dividing data acquired by all the cameras into a group A and a group B, and extracting independent cameras; defining an energy function, searching splicing lines of different video frames based on a BFS algorithm, and sequentially splicing the video frames in the group A and the group B to complete preliminary splicing; performing illumination consistency compensation on the preliminarily spliced video frames by using a lightweight depth compensation network technology, and performing optimization processing on the compensated video frames by using a pyramid multi-scale fusion technology to obtain a spliced video; according to the invention, distortion correction, geometric alignment and video stitching are carried out on the videos shot by the cameras, so that a high-quality stitched video is obtained, and the video stitching efficiency is improved.

The invention provides a grouting diffusion three-dimensional monitoring system and method and a medium, and relates to the technical field of railway roadbeds, and the system comprises an acquisition module and a data processing module; the acquisition module is used for acquiring apparent resistivity corresponding to a grouting diffusion area in a railway roadbed in parallel; and the data processing module is connected with the acquisition module and is used for performing forward modeling and inversion according to a preset geoelectric model and the apparent resistivity to obtain a three-dimensional apparent resistivity map representing the grouting diffusion range. Thus, on one hand, the collection efficiency of apparent resistivity is improved, on the other hand, a three-dimensional apparent resistivity map can be obtained, three-dimensional real-time monitoring of the slurry flow path, the flow range, the spatial and temporal distribution and the occurrence state in the grouting process is achieved, the slurry diffusion condition is accurately and visually reflected, and the grouting quality is improved. And a basis is provided for grouting reinforcement mechanism research, technical development and scheme optimization.

The application discloses a kind of multi-level quantitative evaluation methods for electronic product information clearing, verification and traceable credible closed-loop system, comprising S100, evaluation framework establishment and test environment preparation step: S110, define evaluation model, the evaluation model includes clearing effect layer (L1), verification credible layer (L2), trace and authentication layer (L3), system behavior and security layer (L4) and performance and efficiency layer (L5).The application has the advantages that: from qualitative to quantitative: a large number of quantitative indicators such as KL divergence, bit recovery rate, throughput are introduced, and the evaluation results are objective, accurate and comparable.The method carries out deep security testing: not only test function, but also take the system itself as attack target, carry out penetration testing and process behavior monitoring, can find deeply hidden design defects and security vulnerabilities, which cannot be achieved by traditional function testing.At the same time, the method can guide technology development, and provide decision basis for procurement and supervision;And high automation and repeatability.

The invention discloses a shield tunneling machine limit determining and checking method based on a mixed reality technology, and aims at the key requirement for ensuring safe operation of a shield tunneling machine in a design limit in the construction of the shield tunneling machine and solving the problem that a traditional method depends on a two-dimensional drawing and field measurement and has many limitations. In order to solve the problems that a two-dimensional drawing is difficult to present a three-dimensional relationship, so that a constructor has understanding deviation, the field measurement precision is low, the efficiency is not high, and real-time monitoring and adjustment cannot be performed, and the like, the advantages of a mixed reality technology are utilized, and construction area information is obtained through high-precision three-dimensional laser scanning and a model is constructed; after the model is imported into related software for optimization processing, the functions of position anchoring adjustment, shield tunneling machine work simulation, collision detection and the like are developed in Unity, then the system is deployed in HoloLens2 equipment through a series of operation, and accurate alignment of the virtual model and the physical environment is achieved. During construction, constructors can use the method to determine and check the shield tunneling machine limit, limit determination accuracy is improved, construction efficiency is improved, safety and quality guarantee are enhanced, and underground engineering construction technology development is promoted.

The invention relates to a use method of an intelligent safety waistcoat, which comprises the following steps: binding a constructor with a correspondingly worn intelligent safety waistcoat, and monitoring the physical condition of the corresponding constructor through the intelligent safety waistcoat; according to the construction task, a plurality of constructors are distributed to a plurality of construction areas; the real-time positions of a plurality of constructors are monitored by positioning the intelligent safety waistcoat; and according to the construction progress, the number of the constructors in the multiple construction areas is adjusted until the construction task is completed. According to the intelligent safety vest, through the safety vest worn by a constructor, the physical condition of the constructor is monitored, and the position coordinate of the constructor is positioned, so that the safety protection of the constructor is improved, the number of field construction workers can be counted in real time, the field construction workers can be dynamically managed, and the construction cost is reduced; and the field communication engineering technology development is promoted.

The present invention discloses an artificial intelligence-based technology development data processing method, which belongs to the field of data processing technology. The method obtains technology development data processing tasks input by technical personnel, and then uses the verified technology development data processing tasks as a basis to perform task learning and analysis using artificial intelligence algorithms to determine technology development data processing rules. Finally, real-time technology development data can be processed using the technology development data processing rules. This method can not only effectively improve the processing efficiency of technology development data, but also effectively reduce the error-prone problems caused by human processing of technology development data.

The invention relates to the technical field of computer development, in particular to debugging equipment for computer software technology development, which comprises a bottom frame, a first sliding groove and a clamping assembly, the clamping assembly comprises a sliding plate, a sliding block, a vertical rod, a blind hole, a sliding rod and a soft rubber block, the sliding plate is slidably arranged in the first sliding groove, and the sliding block is fixed on the side surface of the sliding plate. The vertical rod is fixed to the bottom of the sliding block, the sliding rod is arranged in the blind hole in a sliding mode, the soft rubber block is fixed to the bottom of the sliding rod, the sliding block, the vertical rod, the blind hole, the sliding rod and the soft rubber block are matched, a debugging wire can be clamped and fixed, the soft rubber block can increase friction force and fitting degree when the soft rubber block makes contact with the debugging wire, and even if a debugging machine vibrates, the debugging wire cannot be damaged. And the debugging line can be effectively prevented from easily falling off due to vibration, so that the debugging work can be smoothly carried out, a stable debugging result is maintained, and the practicability and adaptability of the debugging equipment in actual use are further enhanced.

The utility model discloses an explanation board for engineering technology development. The explanation board comprises a supporting frame, a bottom plate, a motor, a driving mechanism and an explanation board body. A supporting frame is arranged, a bottom plate is arranged at the inner bottom end of the supporting frame, a driving mechanism is arranged between the inner top face of the supporting frame and the bottom plate, the left end and the right end of the top face of the supporting frame are each connected with a set of explanation plates, and the driving mechanism comprises a connecting plate piece, a first rotating shaft, a first rack, a second rack, a second rotating shaft, a connecting disc and other assemblies. The left end and the right end of the support frame are respectively connected with a group of rotating shafts II through a rack I and a rack II, and the top ends of the rotating shafts II penetrate through the top surface of the support frame and are connected with the two groups of explanation plates through connecting discs, so that the two groups of explanation plates can be driven to rotate and the orientation of the explanation plates can be adjusted to adapt to audiences at different positions, the flexibility is higher, and the practicability is higher.

The invention discloses a foldable computer display for technology development, and relates to the technical field of computer displays, in particular to a foldable computer display for technology development, which comprises a display base, a display frame and a mounting rod rotationally mounted on the back surface of the display frame, a lower supporting rod is fixedly mounted on the display base, a reinforcing assembly and an auxiliary supporting assembly are arranged on the display base, and a rotary positioning assembly and a turnover supporting assembly are mounted on the mounting rod. According to the foldable computer display for technology development, through the use of the reinforcing assembly, as the pressing plate moves the suction cup downwards all the time, the suction cup and a table top are adsorbed very firmly, and the suction cup does not need to be pulled down forcibly; therefore, the situation that the displayer frame shakes and even the whole displayer falls down due to too large force or in the pulling-out process is avoided, and the operation safety is improved.

The invention discloses an enterprise management system and method, and the method comprises the steps: a company management platform is provided with a shareholder meeting, a board, a supervision meeting and a general manager, and is divided into an office, a product service department, a human resource department, a market sales department, a public gateway department and a financial department under the general manager, and is used for managing the operation of each department of a company; the operation management module comprises a financial service part, a talent service part, an investment attraction transaction part, a science and technology service part and an administrative business part, and is used for providing operation management for company science and technology services and achievement transformation; and the recruitment management module is used for providing recruitment services internally and externally and providing personnel recruitment for a company. The method is beneficial to encouraging vast scientific and technical workers and enterprises to apply new technologies, develop new products, create new demands, cultivate new markets, create new formats and fully stimulate and release new consumption potentials, thereby injecting continuous power and vitality for rapid and healthy development of economy in our city.

The utility model discloses an experimental platform for technical development relates to experimental platform technical field, including the butt joint plate, the bottom surface swing joint of butt joint plate has the extension support plate, the bottom surface swing joint of extension support plate has the storage box, the side fixed connection of storage box has the type support frame, the bottom surface of extension support plate is provided with the support subassembly, and the support subassembly includes the extension support pole. The utility model discloses through the cooperation of I -shaped slot and I -shaped plug -in block, and the clamping of extension support pole and positioning rod, has realized the flexible extension of experimental platform on structure. Can adjust the height and support mode of platform according to the experiment demand, is suitable for different types of technical development experiment, has improved the versatility and applicability of experimental platform greatly, and the cooperation of extension support pole and magnetic attraction paste strip, positioning rod, and the plug -in of plug -in rod and jack, has provided the stable support structure for experimental platform. In the experiment process, can effectively avoid platform to sway.

The application discloses a modeling method of an anti-radiation square ring gate MOSFET semiconductor device, and belongs to the field of microelectronic device modeling. D ‑V G The modeling method is used for simulating and comparing the I D ‑V G characteristic error of N-type MOSFET is less than 5%, and the anti-radiation semiconductor device performance can be accurately reflected, the time delay between the semiconductor device simulation and the semiconductor process is overcome, and a reliable research foundation is provided for early circuit design and technical development based on the anti-radiation semiconductor device.

The invention discloses a business processing method and device, electronic equipment and a computer readable medium, and relates to the technical field of computers, and the method comprises the steps: obtaining a corresponding product identifier and a to-be-changed target service option identifier in response to a service option change request; calling a product center service to display corresponding attribute options based on the product identifier and the target service option identifier; in response to a first selection operation of the user on the attribute option, determining a target attribute option corresponding to the first selection operation; displaying a user-defined page of the target attribute option, and in response to a second selection operation of the user on an optional option in the user-defined page, updating product information corresponding to the product identifier according to the second selection operation; and in response to the inquiry triggering event, calling a charging control so as to determine corresponding price configuration data based on the updated product information. And product adding and service option modification are realized, maintenance at a product center is only needed, system modification at upstream and downstream is not needed, and the technical development cost is reduced.

1. Name of the design product: single-chip microcomputer principle and interface technology development board. 2. Use of the design product: the product is used for learning STC12 single-chip microcomputer technology and developing related peripherals. 3. Design points of the design product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view.

The invention provides a USB (Universal Serial Bus) equipment exception handling method and electronic equipment. The USB equipment exception handling method comprises the following steps: creating a storage space to store USB equipment information; the method comprises the following steps: reading USB equipment information to create an equipment linked list during startup; judging whether the USB equipment is successfully connected or not according to the equipment linked list; if the connection is successful, entering a standby state, monitoring the USB equipment, and performing recovery operation on the USB equipment when the USB equipment is abnormal; and if the connection is unsuccessful, uploading the abnormal log to a system server, and generating a pop-up box to prompt the user. According to the method, automatic recovery, exception log storage, exception analysis and evaluation can be carried out after the USB equipment is abnormal from a user to a technology development end. In an environment which is not affected by a network and is poor in anti-interference capability, automation is realized from a bottom layer to background service, and the product can be continuously optimized while manpower and material resource investments are reduced.

The application discloses a computer software technology development debugging system, belongs to the technical field of computer software technology development debugging, and comprises a task management module, a debugging evaluation module and a feedback and control debugging module. The task management module is used for collecting real-time module progress and error quantity in a debugging process. An evaluation debugging task progress degree unit calculates a debugging completion rate TW according to the input of the module progress and the error quantity, calculates a debugging efficiency TX by using a debugging capability reflecting unit, calculates a debugging progress comprehensive evaluation value TJ by using a comprehensive evaluation debugging progress unit on the basis of introducing automatic debugging, and carries out feedback evaluation on the current debugging progress by using the feedback and control debugging module. According to the evaluation result, the strategy of the current development debugging project is maintained and adjusted. The application realizes accurate debugging progress evaluation, dynamic optimization of debugging efficiency, and the effect of flexible progress adjustment and optimization.

The utility model belongs to the technical field of network related equipment, and particularly relates to a wire collecting and arranging device for network technology development, which comprises a wire arranging box, the upper end and the lower end of the wire arranging box are respectively provided with a wire inlet groove and a wire outlet groove, and the rear end of the wire inlet groove and the rear end of the wire outlet groove are respectively provided with a sliding groove. The left ends of the two sliding grooves are communicated with the left side face of the wire arranging box in a penetrating mode. According to the utility model, the plurality of elastic clamping plates are arranged in the wire inlet groove and the wire outlet groove, so that wires can pass through the wire inlet groove and the wire outlet groove when the device is used, and the elastic clamping plates are utilized to fix the wires, so that various wires are sequentially arranged and fixed in the wire arrangement box; and meanwhile, the number of the elastic clamping plates and the distance between every two adjacent elastic clamping plates can be correspondingly adjusted according to the diameters and the number of the fixed wires during use, and the applicability of the device is effectively improved.

The invention discloses an aero-engine maintenance program design method, and the method comprises the steps: obtaining a to-be-maintained aero-engine, carrying out the evaluation of the safety cycle life of the aero-engine, and judging whether the to-be-maintained aero-engine meets the TBO demands or not based on the safety cycle life of the aero-engine. And if yes, entering the next step, otherwise, generating a machine safety cycle life risk report and sending the report to the research and development department. Performing maintenance task analysis on the aero-engine, determining a maintenance task, performing maintenance resource development and maintenance technology development based on the maintenance task to obtain an engine maintenance program comprising a plurality of maintenance steps, and calculating the direct maintenance cost of the engine according to the maintenance cost of each maintenance step. And finally, comparing and analyzing the direct maintenance cost of the local machine and the competitive product maintenance cost, and judging whether the maintenance cost of the local machine is competitive or not. And if yes, the aero-engine is maintained according to the engine maintenance program. Otherwise, a cost machine maintenance cost risk report is generated and sent to the research and development department.

The invention relates to the technical field of information retrieval, in particular to a patent application process automatic management method and system, and the method comprises the following steps: carrying out the data preprocessing based on submitted patent application data through employing a fast Fourier transform algorithm and a lightweight data compression technology, and generating preliminary processing data; according to the method, the fast Fourier transform algorithm and the lightweight data compression technology are adopted to significantly improve the data preprocessing efficiency and accuracy, reduce noise interference and ensure the data quality, the convolutional neural network and the recurrent neural network are combined to deeply analyze patent images and text contents, and a comprehensive and deep analysis report is provided. The BERT model is used for semantic analysis and key concept extraction of patent description, document quality is improved, time sequence analysis and a market trend prediction algorithm provide accurate evaluation for market positioning of patent technologies, patent strategies are guided, an association rule learning algorithm provides powerful support in trend analysis in the technical field, and technology research and development and market guidance are assisted.

The present application belongs to the technical field of big data mining, and specifically relates to a social robot detection algorithm based on user semantics, attributes and neighborhood information. The algorithm comprises: encoding the text content through a BERT model, modeling the semantic representation of the user, and combining the user attributes and neighborhood features to build a user relationship network with the user as a node and the forwarding relationship as an edge. The constructed graph data is subjected to self-supervised training using an improved graph attention network model to learn the social user representation. The model is subjected to parallelized calculation in the form of subgraph sampling, and auxiliary tasks are set using multi-task learning. In order to solve the data imbalance problem, a conditional adversarial generative network is used for data augmentation, and the final user vector representation is subjected to density-based clustering to obtain the discrimination result of whether it is a social robot. The algorithm adopts a self-supervised technology and introduces an adversarial idea, and is strong in generalizability and in line with the future technology development trend.

The invention discloses a method, a device and equipment for judging the application technology maturity of an ocean microwave product, relates to the technical field of ocean microwave remote sensing satellites, and is used for solving the problem that the application technology maturity of the ocean microwave product cannot be accurately and effectively judged in the prior art. Comprising the following steps: establishing a plurality of application technology maturity levels of the marine microwave product; setting inspection elements and weight factors of each maturity level in the plurality of maturity levels; calculating an application technology maturity index based on the inspection elements and the weight factors, and calculating to obtain a target maturity index through a weighted summation mode; and determining the target application technology maturity of the marine microwave product according to a comparison result of the target maturity index and a preset threshold value, and judging the development level of the application technology by using a dynamic threshold value. According to the technical scheme provided by the invention, the application technology maturity of the marine microwave product can be accurately and effectively judged, and a basis is provided for design and index optimization of a satellite payload.

The utility model discloses a multipurpose test field for agricultural technology development belongs to multipurpose test field technical field field, including test basin, the inside fixed cross bulkhead of test basin, and one side of cross bulkhead is inserted and is connected with no.

This invention relates to the field of software technology development, specifically to a method, apparatus, device, and readable storage medium for multi-user online code editing. The method includes: acquiring user request information and a preset priority for Git operation resource allocation; allocating Git operation resources according to the user request information and the preset priority, and synchronizing the allocated Git operation resources to a local server; acquiring user operation information and interface configuration rule information; judging the interface configuration information in the user operation information according to the interface configuration rules, obtaining a judgment result for the interface configuration information, and processing the configuration code in the Git operation resource library according to the judgment result. This invention automatically allocates directory files to enable simultaneous editing by multiple users, supports automatic merging of non-conflicting parts of the code, and provides real-time detection and error reporting for interface conflicts or duplications, thus improving the quality of system development.

The present invention discloses an adjustable demonstration device for computer network technology development, comprising a base plate, a sliding frame fixed to the upper end of the base plate, the sliding frame being of U-shaped design, a sliding seat slidably connected between the sliding frames, a demonstration board rotatably connected to the upper end of the sliding seat, a support fixed to one side of the sliding seat, a sliding cavity defined in the support, and a tooth groove defined at the bottom of the sliding cavity, an angle adjustment mechanism connected between the demonstration board and the support, a height adjustment mechanism connected between the sliding seat and the sliding frame, a plurality of rollers mounted on the lower end of the base plate, a sliding sleeve fixed to the lower end of the base plate, a sliding plate slidably connected within the sliding sleeve. When adjusting the angle of the present invention, the sliding block slides, driving a connecting rod to drive the demonstration board to rotate on the sliding seat, so that the angle of the demonstration board can be adjusted, and the angle of the demonstration board can be better viewed.

The present invention discloses a technology development situation awareness system and method, which belongs to the field of information processing. The system includes a data input module, a field overview module, an intelligence task question and answer module, and a data output module. The method includes: step one: receiving user questions and performing deep semantic analysis; step two: building a thinking chain and prompt word engineering system based on metadata; step three: executing thinking chain reasoning driven by a large language model and generating a draft report; step four: executing metadata consistency check of the draft report, performing report content update, presenting the research report and evidence; step five: archiving high-quality scientific data in the research report. The present invention can effectively mine the key characteristic laws in technology development, realize comprehensive, convenient, efficient and intelligent perception of technology development trends, provide automated reasoning of technology situation awareness results, and provide efficient and reliable intelligence reference for decision-making.