34results about How to "Collaborative work" patented technology

The utility model belongs to circuit board technical field especially is a kind of multilayer formula interlaced circuit board, including first circuit board and second circuit board, the below of first circuit board is provided with second circuit board, the top of first circuit board is fixedly connected with electronic component, the top of first circuit board is respectively provided with mounting hole around, the right side top of first circuit board is fixedly connected with power interface, the front and back of first circuit board is respectively provided with conducting wire belt, the front and back top of first circuit board is respectively provided with electricity connection hole, the top of first circuit board is provided with isolation component around.The utility model passes through first circuit board, second circuit board, power interface, electronic component, guide tape, electricity connection hole, realizes the two-way communication and collaborative work between two circuit boards, and can prevent electronic component from being damaged or circuit connection unstable due to external force shaking.

The invention belongs to the technical field of coal rock mechanical property testing, particularly relates to a mechanical testing device and method for coal rock loading, and solves the problems that an existing device is single in function, fragments splash, cleaning is inconvenient, and protection and cleaning are not linked. The device comprises a supporting mechanism, and a modular loading mechanism is detachably mounted on the supporting mechanism and comprises a static extrusion loading module and a dynamic impact loading module; the linkage type protection mechanism is provided with two protection half barrels, and fragments can be prevented from splashing when the two protection half barrels are closed; the sweeping mechanism is started when the protective half barrels are unfolded, a rotating ring drives a Z-shaped plate to rotate, an annular inclined panel is driven to vibrate, and fragments are swept; the device integrates a static extrusion function and a dynamic impact function, so that the equipment utilization rate and the application range are improved; protection and cleaning are linked, safety is guaranteed, cross contamination is avoided, and the experiment accuracy and efficiency are improved.

The invention relates to the technical field of medical instruments, in particular to a piezoelectric driving miniature optical probe for cerebrovascular interventional imaging, which comprises a glass tube base body, a single piezoelectric ceramic piece and the like, and is characterized in that the glass tube base body is of a hollow cylindrical structure, and an inclined groove is formed in the axial center of the glass tube base body; the single piezoelectric ceramic piece is fixed on the outer side of the glass tube base body. Through a hollow rod type stator structure composed of a single piezoelectric ceramic piece and a glass tube base body with a 10-degree inclined groove, mode conversion from longitudinal vibration to longitudinal-torsional coupling vibration is achieved, an elliptical motion track is formed at the position of a miniature magnetic ring at the front end of the stator, 360-degree optical scanning is achieved through friction driving of a rotor, and the mechanical property of the motor is improved. Compared with a traditional far-end miniature probe with the diameter usually larger than 1.5 mm, the whole outer diameter of the probe is reduced to 0.4 mm, and smooth navigation and passing in tortuous and narrow brain middle artery (the diameter is usually smaller than 0.5 mm) are easier.

The invention discloses an intelligent vibrating wire sensor measurement method with self-identification of serial numbers and temperature compensation, and relates to the technical field of intelligent sensor measurement, and the method comprises the specific steps: configuring various modules for intelligent vibrating wire sensor nodes, and distributing unique serial numbers; after the nodes are started, a dynamic micro-cluster is established; selecting a main node in the micro cluster to construct a local three-dimensional temperature field model and synchronizing; performing temperature data error correction by each node according to the data; and finally, outputting the corrected temperature measurement data marked by the self-identification number by each node, and determining the data affiliation node. According to the invention, unique numbers are distributed for nodes to solve data affiliation chaos; dynamically building a micro cluster and electing a main node to guarantee stable operation; a local three-dimensional temperature field model is built based on the cluster, and the traditional limitation is broken; error types are accurately distinguished and differentiated compensation is carried out, comprehensive correction is carried out in combination with multiple calibration parameters, data additional check codes are output, and transmission completeness is ensured.

The utility model belongs to the technical field of city water supply pipe network, provide with the pressure regulating device of water supply pipe network leakage positioning function, including valve body one and valve body two, be equipped with water delivery pipeline between valve body one and valve body two, the inner wall fixed mounting of valve body one and valve body two has the seal casing that distributes up and down, valve body one and valve body two and located seal casing inside installation have vibration sensor and pressure sensor, the outer wall of valve body one and valve body two is equipped with the analysis transmission module of external power supply;Still include pressure regulating module, and pressure regulating module is by the eccentric butterfly valve of displacement and the actuator that drives its movement, and pressure regulating module is used for changing the pipeline flow area;The utility model is in the implementation pressure regulation, automatically captures and analyzes the pipeline vibration signal of the pressure reduction period, realizes the synchronous execution of pressure regulating operation and leakage detection, improves the leakage point positioning efficiency.

The invention relates to a physical environment regulation and control method and system for a shared therapy and healing space, belongs to the technical field of intelligent environment regulation and control and healthy therapy and healing, and solves the problems that therapy and healing requirements cannot be accurately responded and equipment is lack of cooperation. Comprising the steps that physiological data, emotion data and behavior data of a user are collected through a multi-mode sensor, feature extraction and data fusion are carried out, and a user state vector is generated; based on the user state vector and a healing demand selected by the user, generating a multi-sensory healing scheme comprising a sound therapy equipment control parameter, a light therapy equipment control parameter, a thermal therapy equipment control parameter and a humidity regulation and control equipment control parameter through an intelligent matching algorithm; a control instruction is sent to a corresponding execution device according to the multi-sense-organ healing scheme; and continuously collecting physiological data, emotion data and behavior data of the user, and dynamically optimizing the control parameters of the execution equipment based on the continuously collected physiological data, emotion data and behavior data of the user.

The utility model discloses an adjustable RFID tag identification device based on a dual-mode identification system, which comprises a base body shell, one side of the base body shell is provided with a fan-shaped surface which is expanded upwards, the fan-shaped surface is provided with an arc-shaped opening which extends along the bending direction of the fan-shaped surface, and a sliding base which is adjusted to move along the extending direction of the arc-shaped opening is arranged in the arc-shaped opening. An ultrasonic ranging module is installed on the outer side of the sliding base, a rotating base is arranged on the right side of the base shell, and an RFID read-write module pointing to the arc-shaped opening is arranged on the inner side of the rotating base. According to the adjustable RFID tag identification device, the ultrasonic ranging module and the RFID read-write module are combined, so that dual-mode cooperative work of RFID and ultrasonic waves is realized, and the identification requirements of RFID tags at different heights and angles are met.

The invention discloses a side end multi-scene perception control system and method based on mechanical arm vision, and relates to the technical field of intelligent technology. Through the unified software development kit and the intelligent sensing control software with the body, the intelligent terminal can be used for cooperative work with multiple types of mechanical arms, multiple types of depth cameras and multiple types of sensors, and seamless integration and cooperative work of the multiple types of mechanical arms and the depth cameras are achieved; multi-scene intelligent sensing and mechanical arm operation control under the limited computing power of a terminal are achieved, the intelligent sensing and operation control capacity of the system is improved, meanwhile, decoupling type integration of the mechanical arm, the depth camera and multiple sensors is achieved through a unified interface layer and a calling layer, the coupling degree and adaptation cost of the system are remarkably reduced, and plug and play is supported.

The utility model relates to the field of locks, in particular to a lock structure which comprises a lock box, a panel is arranged at the through position of one side of the lock box, a rectangular groove is formed in the panel, a locking assembly penetrating through the rectangular groove is arranged in the lock box, through grooves penetrating into the lock box are further formed in the two sides of the lock box, and a limiting assembly linked with the locking assembly is arranged in the lock box. The lock cylinder, the shifting wheel, the shifting disc, the shifting shaft and other components are precisely matched, so that cooperative work of the locking assembly (the coupler knuckle) and the limiting assembly (the heaven and earth hook) is achieved, and the lock cylinder, the shifting wheel, the shifting disc, the shifting shaft and other components are matched precisely. And the door lock is ensured to be operated smoothly, safely and reliably in the locking and unlocking processes.

The application relates to the technical field of intelligent interaction systems and automobile customer service marketing, and discloses a traffic automobile customer service marketing method and system based on a large language model, wherein the traffic automobile customer service marketing method based on the large language model comprises the following steps: collecting driver fixation point data by using an eye movement tracking algorithm to generate eye movement trajectory data sets; constructing a visual attention heat map to form a user attention distribution model; calculating multi-medium characteristic parameters to establish a medium characteristic model; using the large language model to generate and adapt personalized marketing content and output multi-medium compatible marketing information; realizing intelligent attention guidance according to the user attention distribution model, the medium characteristic model and the multi-medium compatible marketing information; and realizing accurate perception and quantitative analysis of the visual attention of the driver through the eye movement tracking technology, so that the marketing system can master the user focus points in real time, and the technical problem that a traditional interface cannot perceive actual user focus points is solved.

The invention provides a surface layer additional type sound insulation cocoon house and a construction method thereof, and belongs to the technical field of architectural acoustic transformation. The sound insulation cocoon house is defined by a ground floating construction layer, a wall damping construction layer and a top face elastic construction layer, and a six-face physical decoupling independent inner container space is constructed. A honeycomb particle damping module is adopted in the wall damping structure layer, the internal space is divided into micro units arranged in an array mode through a multi-stage honeycomb core framework, and the units are divided into an upper-stage sub-cavity and a lower-stage sub-cavity which are communicated through throttling necks. The sub-cavities are filled with composite damping particle groups composed of elastic polymer particles and rigid ceramic particles in a graded mode, and the surfaces of the sub-cavities are covered with micro-perforated skin plates. A non-linear particle damping mechanism is used for replacing traditional fiber viscous energy dissipation, energy can still be efficiently dissipated at the wall surface boundary with the weak sound wave particle speed, and the low and medium frequency sound insulation performance is remarkably improved; meanwhile, gravitational accumulation and hardening of particles are prevented through a graded bearing structure, and the long-term acoustic stability of the sound insulation cocoon house is ensured.

The utility model discloses a heat-preservation stirring tank for granulation, which relates to the technical field of stirring tanks and comprises a tank body, a feeding pipe fixedly communicated with the tank body, a discharging pipe fixedly communicated with the bottom surface of the tank body, a rotating shaft rotationally connected with the middle of the tank body, dispersion shafts rotationally connected with the tank body and circumferentially arrayed on the periphery of the rotating shaft, and a bracket, and the filter is arranged outside the tank body. The stirring device is reasonable in design structure, the stirring rod and the dispersing plate work cooperatively through the unique design of the rotating shaft and the dispersing shaft and the effect of the linkage assembly, namely the material laminar flow effect possibly caused by single-direction rotation is broken through through the dispersing plate rotating in a reciprocating mode, the relative movement between materials is more complex and frequent, and the stirring effect is better. Therefore, the uniformity and the efficiency of material mixing are remarkably improved, the problem that an area which is not easy to stir is easily formed near the inner wall of the tank body in the traditional one-way rotary stirring is effectively solved, and all materials can be fully stirred.

The invention discloses a beverage filling device and method, and relates to the technical field of beverage filling, the beverage filling device comprises a filling table and a conveying structure, the filling table is provided with a filling structure, the outer side of the filling table is provided with a storage box, and the storage box is provided with a feeding system; a lifting assembly for controlling the first lifting pipe to move up and down is arranged in the filling table; through the feeding system, the filtering box and the filtering net belt, multi-stage gradient filtering of the beverage is achieved, impurities with different particle sizes in the beverage can be fully intercepted, automatic alternate switching of two liquid valves is achieved through cooperation of a second driving motor, a half gear and a second transmission gear, and when one feeding pipeline or a filtering assembly needs to be maintained, the two liquid valves can be switched automatically and alternately. And the pipeline switching response is rapid, the structure is simple and reliable, the maintenance cost is reduced, the filling device is prevented from being blocked, shutdown maintenance is not needed, and the use effect of the filling method is improved.

The invention provides a machine room inspection and supervision method and system based on track coverage. The method comprises the following steps: acquiring real-time video streams of a plurality of monitoring cameras deployed in a machine room inspection area; analyzing each frame of image of the real-time video stream by using a pre-trained visual target detection model, identifying an inspector target in the image, and determining a detection frame and pixel coordinates of the inspector target in an image coordinate system; executing a target position mapping step, and converting pixel coordinates of the inspector target in different monitoring camera images into plane graph coordinates on a machine room electronic plane graph based on a predefined coordinate mapping relation; a multi-view track merging step is executed, space-time fusion is carried out on plane graph coordinates from different monitoring cameras, and a continuous moving track of the inspection personnel on the electronic plane graph is generated; and executing inspection supervision based on the continuous moving track, and judging whether the inspection work of the inspector meets a preset requirement or not.

This utility model relates to an automated spectral detection device for coated film layers, comprising a frame and a conveyor belt rotatably mounted on the frame via two rollers. A U-shaped frame is mounted on the frame, and a spectrometer is mounted on the U-shaped frame via a swing assembly. A drive assembly is mounted on the frame, and the drive assembly is connected to the swing assembly and rollers via a transmission structure and a linkage assembly. When the drive assembly is running, the swing assembly and rollers will run alternately to achieve mutual coordination between the conveyor belt and the spectrometer. Through its unique structural design, this utility model realizes the automated reciprocating swing of the spectrometer, which allows the spectrometer to automatically change its detection angle, effectively reducing the detection blind zone at the edge of the coating and improving the comprehensiveness and accuracy of the detection. At the same time, the linkage between the drive assembly, rollers, and swing assembly realizes the coordinated work of the conveyor belt and the spectrometer, improving the detection efficiency.

The application provides a kind of multi-robot and internet of things equipment collaborative work method, system, it is related to warehousing logistics automation technical field, method includes: obtaining to be handled task and the real-time load state of multiple robots;According to the real-time environmental data of multiple internet of things equipment collected, the ability atlas of internet of things equipment group is generated;Based on dynamic task evaluation model, according to to be handled task, the real-time load state of multiple robots and the ability atlas of internet of things equipment group, the three-dimensional task priority matrix of to be handled task is generated;Using the resource matching algorithm of reinforcement learning, based on the three-dimensional task priority matrix of to be handled task, to be handled task is assigned target robot-internet of things equipment combination.The application matches target robot-internet of things equipment combination for to be handled task through the real-time environmental data of internet of things equipment, pre-established dynamic task evaluation model, realizes the collaborative work of multi-robot and internet of things equipment in multiple scenes.

This utility model discloses a grinding structure for a mixing cup, relating to the field of mixing cup technology. It includes a mixing cup body, with a dividing and blocking ring fixedly connected to the inner wall of the mixing cup body. Below the dividing and blocking ring, a grinding force-receiving hemisphere is fixedly installed at the lower end of the inner wall of the mixing cup body. A grinding component is disposed on the inner side of the grinding force-receiving hemisphere. A fixed bracket is fixedly connected to the upper end of the dividing and blocking ring, and a rotating rod is rotatably connected to the inner side of the fixed bracket. The grinding structure for a mixing cup described in this utility model drives a gear to rotate via a drive motor. Through the meshing transmission of the gear ring, the grinding rotating ball can be driven to rotate, causing the grinding teeth on its outer side to engage with the grinding force-receiving hemisphere to grind the material entering from the feed inlet. The ground liquid enters above the dividing and blocking ring through the drain hole, achieving efficient integration of the grinding process and improving usage efficiency.

The invention belongs to the field of motor control, and particularly relates to a dual-controller servo system for a direct-current brushless motor, which comprises a first control module, a second control module, a driving module, a current detection module, a brushless motor, a position detection module, a human-computer interface, a starting mode selection module, a network communication module and a voltage detection module. The position detection module, the human-computer interface, the starting mode selection module, the network communication module and the voltage detection module are all connected with the first control module, the driving module and the current detection module are connected with the second control module, the second control module is connected with the first control module, the current detection module is connected with the driving module, and the brushless motor is connected with the driving module. And the position detection module is connected with the brushless motor. According to the invention, the first control module and the second control module cooperate with each other to realize accurate control of torque, speed and position parameters of the brushless motor, and the double control modules are adopted to overcome the defect of processing speed of a domestic controller.

The application belongs to the technical field of display driving, and particularly relates to a control circuit and a display panel. The control circuit comprises a picture detection module configured to detect an abnormality degree of a current display picture and output a corresponding detection voltage according to the abnormality degree; a first control branch configured to turn on a signal path of the ICA compensation module and the rear-stage load when the detection voltage is in a first preset interval; and a second control branch configured to turn on a signal path of the OP compensation module and the rear-stage load when the detection voltage is in a second preset interval. Therefore, through the cooperative work of the picture detection module, the first control branch and the second control branch, the application realizes multiple compensation modes of only ICA compensation, only OP compensation and ICA and OP joint compensation according to the picture abnormality degree, avoids the redundant operation of the compensation function on the premise of improving the picture compensation effect, and reduces the system power consumption.

The utility model discloses a garment manufacturing and processing integrated device belongs to garment manufacturing and processing technical field, it includes: work table, work table top fixed mounting has sewing machine frame, sewing machine frame output fixed mounting has round type block, round type block bottom fixed mounting has presser foot, sewing machine frame output fixed mounting has machine needle, work table top fixed mounting has two support vertical board, support vertical board both sides respectively fixed mounting has fixed plate no.

The application discloses a soft partition method and device for a multi-dimensional IMSA power amplifier model. The MD-IMSA model is a low-complexity and high-performance multi-band power amplifier model, and a core operation thereof is to divide an amplitude space of a multi-dimensional input signal into a plurality of regions, and a nonlinearity of a power amplifier is fitted in each partition. However, how to optimally partition has been a difficult problem. The application provides a soft partition method for optimization based on a hybrid expert (MoE), and performance is significantly improved compared with traditional uniform hard partition.

The invention discloses a system and a method for associating cloud data with a virtual three-dimensional engineering scene in real time. The method comprises the following steps: establishing a virtual BIM three-dimensional engineering scene according to design data and project site requirements; the virtual BIM three-dimensional scene is published in a graphic engine with GIS data; network connection equipment is arranged on a target object on site and used for detecting on-site real-time data; the data and the state of the detected object are obtained through the network connection device, the remote control end receives the data of the target object network connection device to update the cloud data, and the cloud data are fed back to the virtual three-dimensional engineering scene in real time. According to the invention, real-time association and feedback of the field detection data and the virtual three-dimensional engineering scene can be realized, the timeliness and accuracy of the data are improved, and it is ensured that managers know the field condition in real time. According to the system, cloud data, a virtual three-dimensional engineering scene and network connection equipment are combined, dynamic monitoring and intelligent management of an engineering project are achieved, and project safety and execution efficiency are improved.

The utility model relates to the technical field of bolt production equipment, in particular to a conveying device for bolt production, which comprises a protective shell, an anti-skid conveying device and a buffer device, the surface of the protective shell is provided with a slot, the protective shell is internally provided with a cavity, the anti-skid conveying device is in inserted connection with the slot of the protective shell, and the buffer device is connected with the anti-skid conveying device. The buffering device is fixedly connected with the surface of the protective shell, the anti-skid conveying device comprises a conveying belt, anti-skid protrusions are fixedly connected with the surface of the conveying belt, tooth grooves are formed in the inner wall of the conveying belt, and the inner walls of the tooth grooves are connected with rollers in an engaged mode. According to the anti-skid conveying device, the bolts are prevented from sliding and rolling down, the conveying stability is guaranteed, the conveying efficiency is improved, the limiting sleeves on the two sides prevent the transmission belt from deviating and falling off, the reliability of the whole conveying process is guaranteed, the problems of accumulation and scattering of the bolts are effectively solved, and the continuity of the production process is guaranteed.

This utility model discloses a portable drip electrocautery tweezers connector, comprising a protective shell, a fixing frame fixedly connected to the protective shell, an infusion tube and an electrocautery lead wire disposed inside the protective shell and the fixing frame, a drip control mechanism disposed inside the fixing frame, an electrocautery tweezers interface fixedly connected to the end of the fixing frame away from the protective shell, a drip connector fixedly connected to the end of the infusion tube away from the electrocautery tweezers interface, and an electrocautery lead wire also fixedly connected to the end of the electrocautery tweezers interface away from the electrocautery tweezers interface. The drip control mechanism includes a baffle, a slider, a first button, and a second button. A cavity is provided inside the fixing frame, and the infusion tube is located inside the cavity. Through the above structure and the design of the protective shell and fixing frame, the infusion tube and electrocautery lead wire are integrated together, making it convenient to carry and operate, suitable for use in different scenarios, and achieving synergistic work of dripping and electrocautery, thus improving work efficiency.

The application provides a pre-training language model continuous learning method based on general sub-network pruning. The method sets zero to redundant neurons in the network through general sub-network pruning, thereby compressing original knowledge, and then pre-trains and updates the idle neurons set to zero on new professional field data, performs field collaborative continued pre-training, increases the field knowledge contained in the model under the condition that the size of the model remains unchanged, and the different field knowledge can work collaboratively, thereby achieving the effect of knowledge transfer.

The utility model relates to the technical field of clamping devices, and discloses a modularized detachable automatic clamping device which comprises a base, supporting frames are fixedly connected to the two sides of the top of the base, connecting assemblies are fixedly connected to the outer portions of the two supporting frames, connecting blocks are fixedly connected to the tops of the two supporting frames, and the connecting assemblies are fixedly connected to the outer portions of the two supporting frames. The outer portion of the connecting block on the left side of the base is in threaded connection with a supporting assembly, and the outer portion of the connecting block on the right side of the base is in threaded connection with a limiting assembly. According to the utility model, through the two supporting frames on the base, the whole device is orderly installed and convenient to connect and disassemble, through the connecting block on the supporting frame on the left side of the base, the connecting block is matched with the supporting assembly to be connected with other devices, assembling and disassembling are convenient, and through the connecting block on the supporting frame on the right side of the base, the connecting block is matched with the limiting assembly to be connected with other devices. Therefore, all the components of the whole device work cooperatively, and the modularized and detachable functions are achieved.

The application relates to the technical field of building design and artificial intelligence, and discloses a method for generating an aging-adapted function topological relationship of a pension building based on a large language model, which comprises the following steps: S1, constructing a function topological relationship database of a pension building; S2, converting the function topological relationship of the pension building case in S1; S3, building a large language model training environment, and calling an API-key to start the large language model; S4, defining reasoning key rules based on the function requirements of a target pension building project, fine-tuning prompt parameters, and enabling the large language model to generate a function topological relationship prediction graph; S5, performing visual processing on the prediction result of S4 by using a Matplotlib library, and distinguishing the display styles of function nodes and connection relationships; S6, selecting the function topological relationship prediction graph meeting the requirements in S5, dividing function partitions, arranging rooms, and adjusting details to complete the plan scheme design of the pension building. The application improves the intelligent level of the pension building design by introducing the large language model and topological relationship reasoning.

The invention relates to a label editing and printing system based on physical resolution of a printer, which comprises the following steps of: establishing a conversion relation between an editing unit and a printing point according to a physical resolution parameter of a target printer, establishing a label template, and configuring an object to form a layer, the object is edited, a printing task is established, the process of establishing the printing task comprises the steps of mapping a label template completed by configuring the object into a printing instruction based on a conversion relation and executing the printing task, and the process of executing the printing task comprises the steps that a target printer executes the printing instruction, and cooperative work among label design, printing output and detection verification is achieved. And the consistency and the reliability of the label in multiple editing, printing and detection processes are ensured.

The invention discloses a rearview mirror anti-dazzling control method and system and a vehicle, and belongs to the technical field of vehicle control, and the method comprises the steps that in response to the situation that the vehicle meets a preset anti-dazzling triggering condition, a target anti-dazzling gear corresponding to the illumination intensity difference of the front environment and the rear environment of the vehicle is screened out from a plurality of preset anti-dazzling gears, the anti-dazzling triggering condition is determined based on the gear of the vehicle, the illumination intensity of the front and rear environments of the vehicle and the illumination intensity difference of the front and rear environments; based on the target anti-dazzling gear, target working voltages of a plurality of rearview mirrors of the vehicle are determined; and outputting a target working voltage by using a low-voltage power supply of the vehicle to supply power to the plurality of rearview mirrors so as to drive the rearview mirrors to work at the target anti-dazzling gear. According to the scheme, power can be synchronously supplied to the multiple rearview mirrors, cooperative work of the multiple rearview mirrors under the target anti-dazzling gear can be achieved, and therefore the accuracy, consistency and reliability of anti-dazzling control over the multiple rearview mirrors are remarkably improved.