16results about How to "Implement response" patented technology

The invention relates to the technical field of medical rehabilitation instruments, and discloses an exoskeleton robot for fracture auxiliary rehabilitation. The robot comprises a shear deformation sensing assembly, a shape memory alloy locking assembly and a joint driving module. The shear deformation sensing assembly comprises a fixed shell, a flexible liner arranged on the inner side of the shell and a sensing beam connected between the shell and the liner. The shape memory alloy locking assembly comprises a locking pin arranged in the connecting rod structure, a shape memory alloy driving piece in linkage with the locking pin and a locking part located on the connecting rod structure and corresponding to the locking pin in position. And the strain gauge is electrically connected with the shape memory alloy driving piece. Transverse micro-slippage representing shearing risks is directly sensed through a mechanical structure, rigid mechanical locking is triggered in a linkage mode, and therefore rapid and reliable physical protection is provided for a fracture part, and secondary injury in rehabilitation training is effectively prevented.

The application discloses an active intrusion prevention method, relates to the technical field of system network security, and aims to solve the problems of low detection precision and detection lag of existing network abnormal intrusion, and comprises the following steps: obtaining preprocessed network data; performing multi-dimensional traffic data analysis on the network data to obtain the network data labeled with network state credibility measurement results and various sub-dimension measurement labels; calculating the labeled network data through a machine learning classification algorithm to obtain characteristic behavior classification of the network data; and performing suspicious node detection through fine-grained real-time measurement according to the classification results and updating a security strategy. The application further discloses an active intrusion prevention device. The application can quickly analyze network intrusion through multi-dimensional analysis of network data and machine learning.

A synaptic transistor device with a wide spectral response is characterized by comprising: a floating gate layer for capturing light signals of different wavelengths to generate photogenerated carriers; a tunneling layer disposed on the floating gate layer for storing photogenerated carriers generated within the floating gate layer; an active layer disposed on the tunneling layer for transporting charge carriers and photogenerated carriers; source and drain electrodes, two source and drain electrodes symmetrically disposed on the active layer for providing a driving voltage to drive the flow of charge carriers and photogenerated carriers in the active layer, forming a circuit; a substrate disposed at the bottom of the synaptic transistor device for serving as the basis for fabricating the synaptic transistor device; a gate electrode disposed on the substrate for inducing charge carriers in the active layer; and an insulating layer disposed between the gate electrode and the floating gate layer for isolating the gate electrode and the active layer from conduction, wherein the floating gate layer is made of quantum dots with a wide spectral response, and a heterojunction structure is formed between the floating gate layer and the active layer.

The invention provides an acid rock reaction kinetics testing device and method, and relates to the technical field of acid rock reaction kinetics test.The device comprises a reaction kettle, a rotation driving part is arranged in the reaction kettle, and the rotation driving part is used for being connected with a rock core sample and can drive the rock core sample to rotate in the reaction kettle; a first heating part is arranged on the outer side of the reaction kettle; the acid injection structure is connected with the liquid inlet pipeline of the reaction kettle, and the acid injection structure is used for being connected with a gas source; the cooling structure is connected with a liquid outlet pipeline of the reaction kettle; the reinjection structure is connected with an output pipeline of the cooling structure and is connected with the acid injection structure through a reinjection pipeline; the problems that in the acid rock reaction kinetics testing technology in the prior art, spraying of steam-state spent acid can affect the sampling precision of the spent acid and form potential safety hazards, and for a high-temperature and high-pressure reaction kettle, a large amount of time needs to be consumed for cooling after each test, and continuous testing cannot be conducted are solved.

This utility model relates to the field of public security technical prevention data governance, and in particular to an intelligent verification device for public security technical prevention data quality governance. The device includes: a core processing module, including a programmable logic chip and an asynchronous cache unit; a multi-source input module, including multiple types of physical interfaces and a protocol conversion unit, wherein the multiple types of physical interfaces include at least one network interface and one serial interface, and the protocol conversion unit is used to convert heterogeneous data into a standard format; a data arbitration module, including a data selection unit, a conflict detection unit, and a time synchronization module. By setting up the multi-source input module, various technical prevention devices can be connected to achieve standardized processing of heterogeneous data and adapt to complex security scenarios; by setting up the asynchronous cache unit, inconsistent time data is efficiently cached, and in conjunction with the time synchronization module, the time base is ensured to be unified; by setting up the conflict detection unit, real-time detection and response to device ID conflicts can be achieved.

The present application relates to the field of agricultural machinery control technology, and particularly relates to a hybrid power tractor intelligent power distribution method based on multi-domain joint control, comprising the following steps: S1, collecting power domain, chassis domain and operation domain data of the hybrid power tractor, and constructing a multi-domain perception graph reflecting current working condition requirements; S2, based on the multi-domain perception graph and power data, fusing operation energy-saving priority and traction load, and constructing a multi-source power supply and demand mapping model; S3, according to the supply and demand mapping model, selecting an optimal driving mode, combining the efficiency, energy and thermal load of each power source, outputting driving switching logic and power distribution instructions, and realizing intelligent power scheduling. The present application realizes intelligent driving mode switching and efficient power distribution of the hybrid power tractor under different working conditions, and improves operation energy efficiency and system response capability.

The application relates to the technical field of artificial intelligence, and discloses a user emotion memory method, system, device and storage medium, the method comprising the following steps: receiving a current query input by a user and acquiring historical interaction data; analyzing the current query and the historical interaction data to generate a current emotion state vector containing a current emotion label, a current emotion intensity and a trigger topic; based on the trigger topic and the current emotion label, searching for relevant historical emotion memory data from a pre-constructed emotion memory library, the emotion memory library containing a plurality of emotion memory entries with memory weights; taking the current query, the current emotion state vector and the searched historical emotion memory data as input contexts, and generating a target reply by using a large language model; and according to the current emotion intensity in the current emotion state vector. By introducing a weight updating mechanism based on the emotion intensity, the application realizes quantitative management and dynamic evolution of emotion memory.

The invention provides an intelligent control method and system for a microsurgery robot, and belongs to the technical field of medical robot control. The method comprises the steps that when each operation step is executed based on a step time sequence library, visual information and multi-dimensional force information for an operation instrument are obtained; calculating visual deviation of the tip of the instrument based on the visual information, and calculating a force anomaly index based on the multi-dimensional force information; taking the currently executed operation step as a decision context, and based on the visual deviation and the force anomaly index, judging whether a preset anomaly triggering condition is met or not; if yes, pausing the currently executed surgical step, determining a deviation correction strategy according to the depth confidence level, and determining a deviation correction amount corresponding to the deviation correction strategy under predefined safety space geometric constraints; a transition track is generated based on the deviation correction amount, and the surgical instrument is controlled to execute the transition track. According to the invention, an intelligent decision closed loop with operation step semantics as a core and multi-modal perception fusion can be realized.

This invention provides a method and system for road condition data acquisition and analysis based on a commercial vehicle connected driving recorder. The invention utilizes a connected driving recorder, a mandatory standard feature in commercial vehicles, to acquire road images in real time via an image acquisition module and perform preprocessing such as backlight compensation, distortion correction, noise reduction, and effective area cropping. An image recognition module employs a lightweight deep learning and rule-based algorithm to locally identify congestion and traffic accidents. A positioning module acquires latitude and longitude, vehicle speed, and timestamps via GPS / BeiDou dual-mode, achieving precise spatiotemporal binding through timestamp alignment and interpolation compensation. A 4G communication module uploads data using a strategy prioritizing event triggering and supplementing with periodic heartbeats. A data monitoring platform verifies the data, performs 3D deduplication, and then visualizes it on an electronic map. This invention requires no additional hardware, is low-cost, has wide coverage, and strong real-time performance, enabling automatic and precise monitoring of road conditions across the entire area, and is suitable for traffic management and logistics scheduling.

The application provides a hydrogen catalytic combustion process for co-production of water vapor and nitrogen. The application also provides a hydrogen catalytic combustion device for co-production of water vapor and nitrogen. The hydrogen catalytic combustion process and device provided by the application have the advantages of simple process, high energy efficiency, co-production of water vapor and nitrogen, low device investment, high automation degree, low operation cost, high safety and the like compared with traditional multi-stage hydrogen catalytic combustion process and device, and are particularly suitable for popularization and application in industrial scenes with hydrogen source, water vapor and nitrogen, and have good economic and social benefits.

The application discloses a cooling and heat dissipation method and system of an energy storage power supply, and the cooling and heat dissipation method comprises the following steps: acquiring the discharging power of the energy storage power supply in real time, and calculating the real-time heat generation of the energy storage power supply; comparing the size of the real-time heat generation and the heat generation threshold value; when the real-time heat generation of the energy storage power supply is lower than or equal to the heat generation threshold value, starting the cooling circulation single loop, and according to the real-time heat generation of the energy storage power supply, calculating the conventional refrigeration power of the liquid cooling unit, and controlling the liquid cooling unit to operate at the conventional refrigeration power; when the real-time heat generation of the energy storage power supply is higher than the heat generation threshold value, starting the cooling circulation double loop, and according to the real-time heat generation of the energy storage power supply, calculating the rapid refrigeration power of the liquid cooling unit, and controlling the liquid cooling unit to operate at the rapid refrigeration power. The application can accurately match the cooling power of the liquid cooling unit according to the heat dissipation state of the energy storage power supply, and has the function of rapid cooling when the energy storage power supply is subjected to large-rate charging and discharging.

The application discloses a kind of hydrophilic epoxy resin waterproof coating and its preparation method and application, the coating includes by epoxy resin, modified epoxy resin, diluent and coupling agent component A, by curing agent, modified curing agent, accelerator component B, wherein modified epoxy resin is by octadecyl methacrylate with bisphenol A type epoxy resin after being mixed to obtain.Compared with conventional epoxy resin waterproof coating, the hydrophilic epoxy resin waterproof coating of the application has the following advantages: high permeability, more excellent waterproof performance is obtained, and construction is more simple;Wetting performance is good, can promote to improve the adhesion between coating and concrete, can obtain better and more long-lasting waterproof effect;It can be cured under low temperature and humid conditions;Easy to flow, it can realize the deep penetration of concrete under reasonable time conditions, no adhesive failure, strong waterproof ability, and reasonable operation time, easy to construction;Non-volatile, more green and environmental protection.

The application relates to the field of automatic counterbalance forklifts, in particular to an automatic counterbalance forklift control method and system based on multi-source data. The method comprises the following steps: acquiring multi-source data of sensors; compensating left fork weighing values and right fork weighing values according to real-time posture angles of the forklift, and generating equivalent left weighing values and equivalent right weighing values in a horizontal reference system; calculating a static gravity center offset component and a dynamic inertia offset component; adding or weightedly summing the static gravity center offset component and the dynamic inertia offset component to obtain a dynamic gravity center offset; inputting the real-time gravity center offset into a balance controller, and judging whether the absolute value of the gravity center offset reaches or exceeds a preset stable safety threshold by the balance controller; if yes, triggering a balance control strategy. The application realizes high-precision and low-delay dynamic gravity center estimation by fusing hierarchical feature construction and physical constraints of multi-source data, so that the effect of dynamically adjusting the forklift control strategy is achieved.

The application discloses a kind of gas phase reactors of gradient energy plasma and use method.This gas phase reactor includes microwave plasma generating device, liquid collection barrel, outlet pipeline, inlet pipeline, concentric atomizer, gas path joint, spherical reaction chamber, main support plate, cooling cup, peristaltic pump, microwave plasma generating device is installed on the top of main support plate, the central embedding of main support plate is equipped with spherical reaction chamber, concentric atomizer is inserted in the top of spherical reaction chamber, outlet pipeline in the top of concentric atomizer is connected with the liquid collection barrel below main support plate through peristaltic pump and inlet pipeline, and circulation flow path is formed.The microwave plasma of the application is used to participate in organic synthesis reaction with energy gradient, without adding additional catalyst, reduce chemical use and discharge, reduce synthesis cost, promote the reaction of reactant and gas in solution, increase reaction dimension, device is small, energy is adjustable, suitable for laboratory and desktop micro chemical industry condition application.

The application discloses a coal industry digital transformation maturity evaluation data management method and system, relates to the coal industry digital transformation maturity evaluation data management field, generates an event identifier containing a preset cause-effect chain for each event by responding to original event data collected in an industrial field, and actively pushes the event identifier to an associated receiving device to trigger a preset action, so that intelligent identification and response of event data are realized. More importantly, in the process of constructing an event cause-effect diagram, the method can intelligently detect conflicts between physical time stamps in original event data and cause-effect logic indicated by the preset cause-effect chain. The application can significantly improve the authenticity and reliability of coal industry digital transformation maturity evaluation data, provide solid data support for enterprise strategic decision-making, avoid incorrect decisions caused by data deviation, and has remarkable excellent technical effects.

This invention discloses a fixed-fluidized bed reactor for multiphase catalytic reactions. "Fixed" refers to fixing a hollow support material within the reactor, while "fluidized" refers to the process where, after gaseous or liquid feedstocks are introduced into the hollow porous material cavity, the catalyst encapsulated within the cavity is subjected to buoyancy by the gas and liquid phases, resulting in a regional fluidized state within the cavity. The fixed-fluidized bed reactor comprises, from bottom to top, a feedstock inlet, a catalyst filling inlet, and a reaction outlet inlet, with a circulation inlet and an auxiliary control inlet at the side. The gaseous, liquid, or gas-liquid mixed feedstocks contact the hollow porous material through the connecting holes on the grid plate and then enter the cavity through the pores on the material surface. The catalyst powder filled inside is fluidized within the cavity under the disturbance of the gaseous, liquid, or gas-liquid mixed phases. An external magnetic field or microwave can further promote the fluidization of the catalyst powder, increasing the collision probability between the reactants and the catalyst powder, thereby improving catalytic efficiency.