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216results about How to "Improve output quality" patented technology
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High-power fiber laser stable output control method and system
The invention relates to the technical field of laser control, in particular to a high-power fiber laser stable output control method and system. The method comprises the following steps: monitoring a multi-mode sensing signal of an optical fiber laser in real time based on an optical fiber sensor array; performing dynamic optical fiber sensing change analysis on the multi-mode sensing signal of the optical fiber laser to generate a dynamic optical fiber sensing change characteristic; laser output phase distribution analysis is carried out on the dynamic optical fiber sensing change characteristics, real-time power feedback adjustment is carried out, and a dynamic light beam power feedback adjustment strategy is constructed; overheat power unbalance analysis is carried out based on a fiber laser multi-mode sensing signal, and local temperature control power fine tuning is carried out, so that a local temperature control power fine tuning strategy is constructed; and performing sensor position calculation on the optical fiber sensor array one by one, and performing nonlinear optical effect analysis to generate nonlinear optical effect characteristics. According to the invention, efficient and stable laser output control is realized.
Owner:SHENZHEN XINHUA PENG LASER EQUIP CO LTD
Agricultural field large language model training method and device and medium
PendingCN119128070AReduce the cost of traininglow costData processing applicationsBiological modelsData setLinguistic model
The invention provides an agricultural field large language model training method and device and a medium, and the method comprises the steps: collecting agricultural field data book information, and carrying out the preprocessing of the information, and obtaining a first Chinese data set and a first minority language data set, collecting the first Chinese data set and the first minority language data set, generating a first mixed language data set, processing the first mixed language data set by adopting a word segmentation library, performing secondary processing by adopting a preset special character processing method, constructing a word segmentation list, and constructing a WordPiece word piece model to process and divide the word segmentation list; converting each word in the word segmentation list into a word vector by adopting a word embedding algorithm; the method comprises the following steps of: constructing a coding component and a decoder component which are based on a Transform architecture and adopt a self-attention mechanism, generating an agricultural field large language model, and training the agricultural field large language model by taking a word vector as an input to obtain a trained agricultural field large language model. The problem of supporting a large language model of Chinese and minority languages is solved.
Owner:TARIM UNIV
Production control method and system for PVC (polyvinyl chloride) developing functional granules
PendingCN119439921AImprove response speedHigh precisionTotal factory controlProgramme total factory controlPolyvinyl chlorideTime data
The invention relates to the technical field of production process control, in particular to a PVC developing functional granule production control method and system, and the method comprises the steps: calling a spectrometer to capture spectral data emitted from PVC granules in real time based on the starting of a production line, analyzing the intensity and wavelength distribution in the spectral data in real time, and generating spectral data characteristic values; and comparing and analyzing the deviation of historical data and real-time data through the spectral data characteristic value, and generating a deviation dynamic prediction analysis result. According to the invention, by monitoring and analyzing the spectral data of the PVC granules in real time, the response speed and precision of a production line are improved, and the spectral data are compared in real time, so that production deviations such as light source intensity and reaction temperature can be quickly found and adjusted, material waste is reduced, the output quality is improved, and continuous data analysis helps to adjust chemical agent feeding and heating power; product consistency is guaranteed, automatic fault diagnosis is achieved, production parameters are adjusted in time, the service life of equipment is effectively prolonged, shutdown is reduced, and cost benefits are increased.
Owner:JIANGSU DAHAI PLASTIC
Multi-agent strategic scenario generation system based on large language model
ActiveCN119475965AImprove output qualitycorrect mistakesArtificial lifeDesign optimisation/simulationLinguistic modelRelevant information
The invention provides a multi-agent strategic scenario generation system based on a large language model, and the system comprises the following steps: carrying out the modeling of a scene and a system, and carrying out the system modeling of an attempt to record a case, deduce a situation, an event, a scenario, a strategic-battle-tactical-level red-blue party subsystem and a white party subsystem; the method comprises the following steps: initializing a red party attempt to record cases and a blue party attempt to record cases, when a user uses the system, prompting that relevant information of military deduction needs to be input, and after the information is input according to requirements, the system uses a global attempt record generation agent to receive the information input by the user and generate an attempt record in a JSON format. According to the multi-agent strategic scenario generation system based on the large language model provided by the invention, the strategy-battle-tactical multi-level agent vertical cooperation relationship-based game subsystem is designed, and the task granularity of scenarios designed by the large language model is refined through the multi-level game subsystem; and the scenario design quality is effectively improved.
Owner:CHINA ACADEMY OF ELECTRONICS AND INFORMATION TECHNOLOGY OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Intelligent cartoon line manuscript generation system capable of keeping human face features
PendingCN119479044Aavoid overheadImprove efficiencyCharacter and pattern recognitionAnimationComputer graphics (images)Generative adversarial network
The invention provides an intelligent cartoon line manuscript generation system capable of keeping human face features. The system comprises: 1, a backbone network, which is used for receiving cue word embedding representation input, controlling network embedding representation input, and generating a first draft of a cartoon line draft; the control network is used for receiving the human face, the human face key point embedded representation and the content image embedded representation, and generating a control network embedded representation; 3, four encoders of prompt words, human faces, human face key points and content images respectively generate corresponding embedded representations; and 4, a later-stage line draft adjustment module which performs local and overall style adjustment on the cartoon line draft generated by the backbone network by using a multi-layer generative adversarial network architecture to generate a final cartoon line draft finished product. According to the invention, the cartoon line manuscript with the specified face features can be efficiently generated, and the production efficiency of cartoon products is improved.
Owner:GUANGDONG UNIV OF TECH
Role playing model training method and device
PendingCN119415677AImprove controllabilityImprove output qualityDigital data information retrievalInternal combustion piston enginesData setMachine learning
The embodiment of the invention provides a role playing model training method, and the method comprises the steps: obtaining a dialogue data set and a role setting set of a plurality of roles, and constructing a plurality of groups of training data based on the dialogue data set and the role setting set of the plurality of roles; on the basis of the multiple groups of training data, performing supervision and fine tuning on a pre-trained base model to obtain an initial role playing model; and obtaining a preference data set, and performing preference optimization on the initial role playing model based on the preference data set to obtain a target role playing model. The training method provided by the embodiment of the invention is carried out in stages, and different training samples are constructed in each stage to optimize the base model, so that the model can be aligned with role playing tasks, human preferences and value views, and finally a role playing model with excellent performance in the aspects of dialogue ability, role consistency, role playing attraction and the like is obtained.
Owner:SHANGHAI HODE INFORMATION TECH CO LTD
Foot tub parameter intelligent adjusting method and system based on machine learning
InactiveCN119556561Aimprove accuracyImprove reliabilityAdaptive controlKnowledge based modelsLocal optimumParametric search
The invention discloses a foot tub parameter intelligent adjustment method and system based on machine learning. The method comprises the steps of data collection, data screening, foot tub parameter prediction model establishment, global parameter optimization and foot tub parameter adjustment. The invention relates to the technical field of smart homes, in particular to a foot tub parameter intelligent adjusting method and system based on machine learning, according to the scheme, data screening is carried out by dividing data neighborhoods and defining data complexity and local density, and the accuracy and reliability of abnormal value recognition are improved; a model is established by designing an excitation function, a front double transformation layer, a residual adjustment layer and a loss function, so that the expression ability, prediction accuracy and prediction error control ability of the model are improved; parameters are optimized by designing a parameter search function and a search rule, and the search direction and step length are dynamically adjusted, so that the search process is more efficient, the anti-interference capability of the search process is enhanced, and local optimum can be jumped out.
Owner:HUAIAN MIMIR ELECTRIC APPLIANCE CO LTD
Cardiac ultrasound image segmentation method based on UCT-UNet model
PendingCN119579892AImprove output qualityavoid missegmentationImage enhancementImage analysisRadiologyImage segmentation
The invention discloses a cardiac ultrasound image segmentation method based on a UCT-UNet model, and relates to the technical field of image segmentation, a Transform module is fused on a unit layer of an encoder, and detail information is captured by using global characteristics of Transform and local characteristic advantages of convolution. In the decoder stage, a Transform block (UCTBlock) is guided through uncertainty to focus on uncertainty estimation to guide a model to pay attention to an area which is difficult to accurately segment by the CNN, so that a global dependency relationship is established, and functional overlapping of local features and global information is reduced. The method effectively avoids the wrong segmentation of the complex structure by the model, improves the feature fusion, and improves the segmentation accuracy. Besides, by adding a feature extraction module FEM in each jump connection, the feature extraction capability is enhanced, the output quality of the model is further improved, and finally the segmentation performance of the cardiac ultrasound image is improved.
Owner:QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES) +2
Data processing method and device based on large language model, equipment and storage medium
PendingCN119647599ALighten the computational burdenImprove data processing efficiencyText processingInference methodsData classLinguistic model
The invention relates to a data processing method and device based on a large language model, equipment and a storage medium. The method comprises the following steps: acquiring input data, matching the input data with a plurality of pre-constructed data matrixes to obtain a data matrix matched with the data type of the input data, and determining the matched data matrix as a current data matrix; constructing an inference tree model based on the input data and the current data matrix; determining a plurality of candidate sequences based on the inference tree model; and performing parallel verification on the plurality of candidate sequences, determining the output probability distribution of each candidate sequence, and obtaining an output sequence matched with the data content of the input data according to the output probability distribution. Compared with the prior art, the data processing efficiency can be improved, and the data output quality and accuracy can also be improved.
Owner:CHINA TELECOM CLOUD TECH CO LTD
Discharging device for PVC (polyvinyl chloride) granulator
The invention discloses a discharging device for a PVC (polyvinyl chloride) pelletizer, and relates to the technical field of pelletizers, the discharging device comprises a connecting mounting port, under the cooperation of a dynamic uniform cooling assembly, the temperature of materials is effectively reduced, local supercooling or hot spots are avoided, uniform cooling and surface quality of discharged materials are ensured, efficient and uniform cooling of PVC particles is realized, and the service life of the PVC pelletizer is prolonged. The cooling effect is ensured, meanwhile, the problem of local supercooling or hot spots caused by a traditional cooling mode is solved, the discharging quality is remarkably improved, the problem that during large-batch discharging, air cooling cannot effectively cool all hard materials in time, and consequently materials poor in cooling can be accumulated and blocked at a discharging port is solved, and under cooperation of the uniform cooling assembly, the discharging quality is improved. The superconducting magnet alloy bearing plate can dynamically adjust the bearing angle according to the material falling speed under the action of the magnetic field generation regulator, and it is ensured that the stability and efficiency of the cooling effect can be maintained even in the continuous production process.
Owner:JIANGSHAN XINGHUI PLASTIC CO LTD
Universal component point burying method based on user operation
InactiveCN119646283AImprove reusabilityImprove output qualityWeb data indexingProgram loading/initiatingSource codeJSON
The invention relates to the technical field of data point burying, and discloses a universal component point burying method based on user operation, which realizes point burying in a configuration and automation mode, reduces code invasiveness and improves point burying efficiency and flexibility. The point burying method comprises the steps that a point burying rule is set and configured in a JSON file, a route is used as an index, and the point burying rule comprises components, events and attributes needing point burying; constructing a reading method of a JSON file, and injecting the reading method into a source code of the react-native framework component; when a user triggers an event in a component under the current route, acquiring an attribute value of a corresponding attribute from the JSON file through a reading method, and storing the acquired attribute value as burying point data in a database; and starting an independent thread, and regularly reading the burying point data in the database in a timed task form and reporting the burying point data. According to the method, the problems of high invasiveness and high modification and maintenance cost of the existing burying point codes are solved, and the method has practicability and universality.
Owner:云筑信息科技(成都)有限公司
Asymmetric hybrid magnetic pole permanent magnet and electromagnetic hybrid excitation driving motor
PendingCN119483014Areduce vibrationreduce noiseMagnetic circuit rotating partsPermanent magnet rotorElectric machine
The invention discloses an asymmetric hybrid magnetic pole permanent magnet and electromagnetic hybrid excitation driving motor, which belongs to the technical field of automobile motor electric appliances, and comprises a fan, a front end cover, a rear end cover, a casing, a hybrid excitation rotor and a stator, the fan is arranged on one side of the rear end cover, and the casing is arranged between the front end cover and the rear end cover. The hybrid excitation rotor comprises a claw pole electric excitation rotor, a permanent magnet rotor with an asymmetric hybrid magnetic pole structure and a magnetic isolation bushing arranged between the claw pole electric excitation rotor and the permanent magnet rotor, the permanent magnet rotor comprises a rotating shaft, a rotor core and eight rotor magnetic poles, the rotor core is pressed on the rotating shaft, and the rotor magnetic poles are arranged on the rotor core. The asymmetric hybrid magnetic pole permanent magnet and electromagnetic hybrid excitation driving motor is low in harmonic content of the whole machine, high in output quality, large in magnetic adjustment range and good in voltage stabilization performance.
Owner:SHANDONG UNIV OF TECH
Backstepping active-disturbance-rejection control method and device for permanent magnet synchronous motor, and medium
PendingCN119519507AImprove robustnessreduce overshootElectronic commutation motor controlElectric motor controlElectric machineControl system
The invention discloses a backstepping active-disturbance-rejection control method and device for a permanent magnet synchronous motor and a medium, and relates to the field of motor control. The invention aims to solve the problem of overshoot in the control process of the traditional three-phase motor. The invention relates to a backstepping active-disturbance-rejection control method for a permanent magnet synchronous motor. The method comprises the following steps: constructing a permanent magnet synchronous motor second-order dynamics simplified model with an error disturbance factor; de-noising the model by using a differential tracker; observing the denoised model by using a first-order extended state observer; obtaining an error disturbance factor of the motor control system by using a nonlinear state error feedback control law based on the observation result, and compensating the error disturbance factor to obtain external disturbance of the motor control system after compensation; and designing a backstepping controller of the permanent magnet synchronous motor by adopting a backstepping method on the basis of the compensated external disturbance of the motor control system, obtaining a control quantity by utilizing the backstepping controller of the permanent magnet synchronous motor, and further controlling a rotating speed ring in vector control of the permanent magnet synchronous motor.
Owner:SHENZHEN POLYTECHNIC
Deslagging device for oil exploration and exploitation
ActiveCN222286635UImprove sealingprevent leakageRefining by filtrationMoving filtering element filtersSlagWorking environment
The utility model relates to a deslagging device for oil exploration, which comprises a deslagging box, a sealing box door is hinged to the front end of the deslagging box, a plurality of pairs of concave sliding grooves are symmetrically formed in the left side wall and the right side wall in the deslagging box, and a screening assembly is slidably connected in each pair of concave sliding grooves. A plurality of knocking assemblies acting on the screening assembly are installed on the side wall of the slag removal box, a screening barrel is rotationally connected to the lower end in the slag removal box, and a rotating power assembly detachably connected with the screening barrel is installed at the bottom end of the slag removal box. The petroleum crude oil residue removing device has the advantages that the screening assembly is matched with the knocking assembly, the rotary power assembly drives the screening barrel to rotate, filtering and residue removing are conducted on petroleum crude oil, and the residue removing efficiency is high; chippings and impurities are left in the feeding barrel and the screening barrel, leakage is avoided during treatment, and the working environment is prevented from being polluted; the screening assembly and the screening barrel are convenient to mount and dismount, and disintegrating slag is convenient to treat.
Owner:TIANJIN ROCKEFELLER PETROLEUM TECH DEV CO LTD
Low-noise hundred-ampere-level current source
ActiveCN119582618AImprove output qualityImprove thermal stabilityApparatus without intermediate ac conversionLow noiseHemt circuits
The embodiment of the invention provides a low-noise hundred-ampere-level current source which can be applied to the technical field of current sources. The current source comprises a loop compensation module, a voltage driving circuit and a current detection feedback module which are sequentially connected in series, the current source further comprises an energy storage module which is connected with the voltage driving circuit and the current detection feedback module in parallel, and the energy storage module is used for providing electric energy for a load coil; the loop compensation module is used for performing compensation operation on the accessed analog control signal and the voltage feedback signal and outputting a compensation signal; the voltage driving circuit is used for obtaining electric energy from the energy storage module through the load coil based on the compensation signal output by the loop compensation module so as to provide output current for the current detection feedback module; and the current detection feedback module is used for sampling the output current, converting the output current into a voltage feedback signal and outputting the voltage feedback signal to the loop compensation module to form a feedback loop so as to adjust the output current.
Owner:HEFEI NATIONAL LABORATORY +1
Die for aluminum alloy casting
ActiveCN222133419UAchieve continuous tappingImprove demoulding efficiencyStructural engineeringProduction quality
The utility model belongs to the technical field of aluminum alloy casting, and particularly relates to an aluminum alloy casting die which comprises a base, the top of the base is fixedly connected with a supporting seat through a fixing rod, the top of the supporting seat is fixedly connected with a lower die, and the bottom of the supporting seat is provided with a lifting frame. The top of the lifting frame extends into the lower mold and is slidably connected with an ejector rod, a first spring is arranged in the lifting frame and located at the bottom of the ejector rod, and fixing frames are fixedly connected to the outer portion of the supporting base at equal intervals. The utility model provides a die for casting aluminum alloy, and solves the problems that in the prior art, although a casting is more uniformly stressed and is prevented from being damaged by ejection through round ejection heads which are arranged in a rectangular manner, the product is adhered to the inner wall of a lower die in the actual production process; the problems that if ejection is directly conducted through an ejection head, the surface of a product is prone to being damaged, defective products appear, the production quality of aluminum alloy casting is reduced, and meanwhile the casting efficiency is affected are solved.
Owner:HENAN YINGZHONG MANUFACTURING CO LTD
Electrolytic copper anode slime refining control method and equipment
ActiveCN119439928AImprove efficiencyImprove output qualityProcess efficiency improvementProgramme total factory controlInformation controlProcess engineering
The invention is applicable to the technical field of metal smelting, and particularly relates to an electrolytic copper anode slime refining management and control method and equipment, and the method comprises the following steps: obtaining refining instruction information of anode slime in a refining workshop; based on the refining instruction information, area judgment is conducted before anode slime refining, and a refining area is obtained; based on the refining instruction information and the refining area, safety condition judgment is conducted before anode slime refining, and area safety information is obtained; based on the refining instruction information, the refining area and the area safety information, refining condition judgment is conducted before the anode slime is refined, and refining demand information is obtained; and controlling a refining management and control device to perform refining management and control on the anode slime according to the refining area, the area safety information and the refining demand information. According to the electrolytic copper anode slime refining control method provided by the invention, the safety of an operation area is improved, the precision of refining parameters is improved, and possible injuries to technicians and influences on other objects during working are reduced.
Owner:GUIXI ZHONGXING COPPER MATERIAL CO LTD
Special motor electric tower climbing device and power transmission tower
PendingCN119482161AImprove running stabilityImprove power densityApparatus for overhead lines/cablesTransmission towerControl system
The invention discloses a special motor electric tower climbing device which comprises an anti-falling track installed on a power transmission tower main material and a special motor installed on the anti-falling track, the special motor moves up and down along the anti-falling track, a power source, a control system, a handrail and an anti-falling sliding block are installed on the special motor, and the anti-falling sliding block is connected with a safety hook. The special motor comprises an iron core and a winding, the extending direction of the iron core is parallel to the extending direction of the anti-falling track, a groove penetrating front and back in the extending direction is formed in the inner side face of the iron core, the winding is installed on the inner wall of the groove, and the groove wraps the anti-falling track. And an intermediate transmission mechanism is omitted, so that equipment is simplified, gear teeth and abrasion are reduced, the safety is improved, the dead weight of the equipment is reduced, the maintenance workload is reduced, the reliability of the system is improved, the control is easy, and the efficiency of the whole system can be improved in a proper use occasion. The invention further discloses a power transmission tower comprising the electric tower climbing device with the special motor.
Owner:SUPER HIGH VOLTAGE BRANCH OF STATE GRID JIBEI ELECTRIC POWER CO LTD +1
Multi-mode large model automatic error correction method and system
InactiveCN119149968AImprove performance qualityImprove output qualityInternal combustion piston enginesNeural learning methodsFeature vectorAlgorithm
The invention discloses a multi-mode large model automatic error correction method and system. The method comprises the steps that information to be input is converted into feature vectors, after the feature vectors are spliced into placeholder feature vectors, the feature vectors are input into a multi-mode large model, and the multi-mode large model is configured to output corresponding reply vectors and placeholder vectors according to the input vectors; further decoding the placeholder vector, and if the result is correct, directly outputting a reply text corresponding to the reply vector; and if the result is wrong, replacing the placeholder feature vector with the placeholder vector, and inputting the placeholder vector into the multi-mode large model again until the decoding result is correct or reaches the preset error correction frequency. According to the automatic error correction method provided by the invention, multiple modal capabilities can be dynamically called and are matched with one another to carry out error correction, so that the overall performance and the output quality of the multi-modal large model are effectively improved.
Owner:DARK MATTER ARTIFICIAL INTELLIGENT (BEIJING) TECHNOLOGY CO LTD
Medical image fusion method and system based on big kernel attention mechanism
ActiveCN119323523APrecision FusionImprove the effect of the modelImage enhancementImage analysisComputer graphics (images)Radiology
The invention provides a medical image fusion method and system based on a big kernel attention mechanism, and belongs to the technical field of medical image fusion. A big kernel attention mechanism and frequency domain transformation processing are introduced, and a multi-scale convolution operation, channel attention and a space attention mechanism are combined, so that the fusion image achieves a higher balance in the retention of global information and local details. Meanwhile, through separation processing of amplitude and phase information in a frequency domain, accurate fusion of image details and structures is realized, and common artifact and fuzzy problems in a traditional method are avoided. Besides, a densely connected decoder module is designed, the detail retention capability during image reconstruction is enhanced, and processing of different modal image features is more intelligent and accurate through a self-adaptive feature fusion mechanism.
Owner:TAISHAN UNIV
Circuit board pressure transmission method
PendingCN119300241ACuring stabilityImprove output qualityLaminating printed circuit boardsNon-metallic protective coating applicationThermodynamicsElectric heating
The invention relates to a circuit board processing method, in particular to a circuit board pressure transmission method, which comprises the following steps of: providing a film, arranging the film on a substrate, performing vacuum pressurization film pasting, and keeping a first electric heating temperature and a first electric heating duration in the process, so that the film is pasted on the substrate; carrying out first-stage baking on the substrate pasted with the film, and keeping a first baking temperature and a first baking duration in the process; carrying out second-stage baking on the substrate pasted with the film, and keeping a second baking temperature and a second baking duration in the process; wherein the second baking temperature is higher than the first baking temperature, and the second baking duration is longer than the first baking duration; the film comprises a resin functional layer and a carrier layer, and when the film is arranged on the substrate, one side of the resin functional layer of the film faces the substrate. By means of the structure, the film can be efficiently attached to the substrate in a high-quality mode through the arrangement of the carrier layer and the method that electric heating is matched with multi-section baking.
Owner:FOREWIN FPC SUZHOU
Liquid floated gyroscope signal conversion circuit, conversion device and conditioning conversion method
ActiveCN119413207AImprove output qualitysmall discreteMeasurement devicesGyroscopeAC - Alternating current
The invention provides a liquid floated gyroscope signal conversion circuit, conversion device and conditioning conversion method, and the conversion circuit comprises a differential amplification circuit, a phase-sensitive demodulation circuit, a DC amplification filter circuit, an AC output circuit, an anti-reverse connection filter circuit and a secondary power supply circuit. The phase-sensitive demodulation circuit and the direct-current amplification filter circuit are used for performing phase demodulation and conditioning processing on the gyro output signal, outputting a direct-current output signal which is used for measurement of signal acquisition equipment and has small scale factor discreteness, independently performing voltage following processing on the gyro output signal, and outputting an alternating-current output signal; the alternating current signal and the direct current signal are output in parallel and do not influence each other, so that the output signal of the gyroscope body is truly restored, the signal output quality is improved, and the testing efficiency of measuring the angular rate of rotation of the carrier along the gyroscope sensitive axial direction by applying the liquid floated gyroscope is greatly improved.
Owner:AVIC SHAANXI HUAYAN AERO INSTR
Pot body overturning structure and automatic discharging device based on pot body overturning structure
PendingCN121948153AThe turning process is smoothsmooth dischargeBottle emptyingLoading/unloadingControl engineeringProduct processing
The invention relates to the field of agricultural product processing equipment, in particular to a pot body overturning structure and an automatic discharging device based on the pot body overturning structure, the pot body overturning structure comprises a machine body and a pot body assembly, and the pot body assembly is rotationally connected to the machine body; the pot body overturning assembly drives the pot body assembly to overturn around the rotation center of the pot body assembly, and the pot body overturning assembly comprises a servo motor, transmission teeth and an arc-shaped gear ring; the controller is arranged on the machine body; the sensor group is used for detecting the position state of the pot body assembly after overturning and resetting, and the controller is used for controlling the pot body overturning assembly to execute overturning and resetting actions according to a signal fed back by the sensor group. After processing is completed, the pot body overturning assembly automatically enables the pot body assembly to conduct overturning discharging, manual participation in discharging operation is not needed, the production efficiency is improved, safety is higher, the discharging process is controllable and low in impact through a buffer block and a buffer plate, and the complete shape and quality of discharged tea leaves are effectively kept.
Owner:YUYAO YAOJIANGYUAN TEA & TEA MASCH CO LTD
Automatic feeding device of tea processing machine
ActiveCN222573720UGuaranteed not to pile upUniform dischargeSupporting framesLoading/unloadingControl engineeringAgricultural engineering
The utility model provides an automatic feeding device of a tea processing machine, which comprises a feeding trolley, two groups of moving wheels are mounted at the bottom end of the feeding trolley, a conveying belt is mounted on the bottom side of a hopper of the feeding trolley in parallel, and the hopper is obliquely arranged; a first transmission shaft and a second transmission shaft are installed at the two ends of the conveying belt correspondingly and connected with the inner side of the feeding trolley, a rotating shaft is installed on the inner side of the feeding trolley, multiple sets of shifting rods are installed on the outer side of the rotating shaft, and the two ends of the rotating shaft are rotationally connected with the inner side of the feeding trolley. A first chain wheel and a second chain wheel are installed on one side of the feeding trolley. Through cooperative use of the rotating shaft, multiple groups of driving levers, a chain wheel I, a chain wheel II, a chain and a motor, when the device discharges through the conveying belt, the driving levers can reversely drive tea leaves at the top end of the conveying belt of the device to ensure that the tea leaves are not accumulated above, so that the discharging is more uniform, the discharging quality is higher, the structure is simple, the use is convenient, and the practicability is high. And the practicability is high.
Owner:NINGDE NANLING AGRI CO LTD
Prompt compression method and device, computer equipment and storage medium
PendingCN119227808Aincrease available spacereduce computing costBiological modelsNatural language data processingLinguistic modelAlgorithm
The invention belongs to the technical field of artificial intelligence, and relates to a prompt compression method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining a distillation language model, and a vocabulary and an embedded matrix corresponding to the distillation language model, the attention mask of the distillation language model being a pressing mask; respectively adding key point marks in the vocabulary and the embedding matrix to obtain a mark vocabulary and a mark embedding matrix; obtaining a first task sequence, and inserting k continuous key point marks between a task text and an input text of the first task sequence to obtain a first prediction sequence; inputting the first prediction sequence into a distillation language model for prediction operation to obtain output data which is composed of a key point mark group and an input text; vocabularies corresponding to the output data are obtained in the vocabulary, and a target prediction text is obtained. The method effectively reduces the calculation and storage cost, improves the available space in the input context window, and improves the output quality.
Owner:PING AN TECH (SHENZHEN) CO LTD
Output impedance calculation device
ActiveCN116232266BImprove output qualityAchieve matching balanceMultiple-port networksTransmissionTelecommunicationsControl cell
This invention provides an output impedance calculation device, which includes: a control unit, an adjustment unit, a LORA transmitting unit, a first impedance calculation unit, a second impedance calculation unit, a matching unit, and a transmitting antenna. The control unit is used to transmit wireless signals; the LORA transmitting unit is used to convert wireless signals into LORA signals; the first impedance calculation unit is used to calculate the input impedance based on the LORA signals; the second impedance calculation unit is used to calculate the output impedance based on the LORA signals; the control unit is used to calculate the reflection coefficient based on the input and output impedances, and to calculate the standing wave ratio based on the transmission coefficient; the adjustment unit is used to adjust the impedance in the circuit based on the standing wave ratio and the reflection coefficient, thereby achieving impedance matching and balance between the input and output terminals of the line, improving the output quality of radio signals, reducing the overall output power consumption, and reducing harmonic interference.
Owner:SHENZHEN YUNDING INTELLIGENT TECH CO LTD
Clamping device for automatically aligning and detecting thin plate and clamping method of clamping device
Owner:SUZHOU HOSUN MASCH CO LTD
Semicircular plate pressing device and process for coffee table production
ActiveCN119328862AImprove stabilityGuaranteed stabilityPlywood pressesVeneer pressesMechanical engineeringPhysics
The invention relates to the technical field of semicircular plate production, in particular to a semicircular plate pressing device and process for coffee table production. Comprising a chassis; the pressing device is arranged on the bottom frame and used for pressing the semicircular plates; the neatening belt is arranged on the bottom frame and used for neatening the semicircular plates; and the normalizing mechanism is arranged on the bottom frame, and the normalizing mechanism drives the normalizing belt to enable the normalizing belt to wrap the plates, so that the plates of different levels are prevented from sliding relatively during press fit, and irregular stress on the peripheral sides of the plates during press fit is buffered at the same time. According to the semi-circular plate pressing device, the semi-circular plates are supported in a wrapping mode through the neatening belts, stress distribution of all positions of the semi-circular plates in the pressing process is balanced, stress generated in the pressing process is buffered, meanwhile, relative sliding between different layers of plates in the pressing process is prevented, the stability of the semi-circular plates in the pressing process is improved, and the pressing quality of the semi-circular plates is improved. And therefore, the yield quality of pressing the semicircular plate is improved.
Owner:TAIZHOU HUACHEN BENTWOOD FURNITURE CO LTD
A wire feeding device for winding a motor stator
The utility model discloses a kind of wire feeding devices for motor stator winding, including pay-off device, the outer wall of the top side of pay-off device is slidably connected with locking slide block device, the pay-off device side is provided with wire feeding device, the bottom of wire feeding device is provided with support frame structure, the outer wall of support frame structure top side is fixedly connected with wire feeding plate, the outer wall of wire feeding plate side is provided with laser detection device, the outer wall of wire feeding plate side is provided with signal receiving plate, the outer wall of wire feeding plate side is provided with direction-adjusting pulley, the outer wall of wire feeding plate side is provided with tension detection device. The utility model can effectively fix coil in central position, can rotate copper wire stably, effectively prevent copper wire excessive rotation, copper wire is placed and conveniently taken down, equipment structure is simple and efficient, bearing capacity is strong, applicable to different thick and thin wire diameter copper wire material, can adjust the tension of copper wire, guarantee the direction of copper wire outlet, can detect the presence or absence of copper wire, can guarantee copper wire output tension size.
Owner:SUZHOU DINGLONG MECHANICAL & ELECTRICAL CO LTD
Bamboo shoot whole powder machine and production technology of bamboo shoot powder
ActiveCN119405084Areduce impact timeImprove output qualityFood thermal treatmentFood shapingBamboo shootPulp and paper industry
The invention discloses a bamboo shoot whole powder machine and a production process of bamboo shoot powder, the bamboo shoot whole powder machine comprises a microwave dryer body and a conveyor base, the microwave dryer body and a dryer box are installed above a base body of the conveyor base, and the bamboo shoot whole powder machine further comprises a bamboo shoot boiling mechanism and a bamboo shoot smashing mechanism; a bamboo shoot boiling mechanism and a bamboo shoot crushing mechanism are respectively arranged at a feeding end seat body and a discharging end seat body of the conveying machine seat, and are respectively integrated at two ends of the conveying machine seat of the microwave drying machine body to form bamboo shoot whole powder production equipment; the bamboo shoot whole powder production equipment can directly cook, dry and crush peeled, cleaned and sliced bamboo shoots, so that the sliced bamboo shoots do not need to be conveyed to the cooking, drying and crushing equipment, the time for exposing the bamboo shoots to the outside is short, the influence time of external dust on the bamboo shoots is effectively shortened, and the production efficiency is improved. The production efficiency of the whole bamboo shoot powder is effectively improved, and the output quality of the whole bamboo shoot powder is greatly improved.
Owner:熊子龙