20results about How to "Understand intuitive" patented technology

The utility model relates to nursing supplies technical field, concretely discloses a temperature -sensitive discoloration multifunctional bath brush, include: bottom plate, the both sides of bottom plate are first board surface and second board surface respectively, first board surface is provided with first bristle area and second bristle area, first bristle area sets up in first board surface center, just second bristle area is provided with a plurality of, a plurality of second bristle area sets up in first bristle area periphery, second board surface is provided with third bristle area and fourth bristle area, third bristle area sets up in second board surface center, just fourth bristle area is provided with a plurality of, a plurality of fourth bristle area sets up in third bristle area periphery, the surface of first bristle area third bristle area is equipped with temperature -sensitive discoloration layer, the utility model discloses through setting up temperature -sensitive discoloration layer on the surface of first bristle area and third bristle area, can realize real -time, directly and intuitively understand water temperature condition through observing bristle area color change only through naked eye.

The application discloses a ship undocking control device and method based on digital twinning, equipment and medium, and belongs to the field of ship launching, towing out or entering a dry dock. The device comprises a digital twinning image construction module, which is used for acquiring a dock model and constructing a digital twinning image of the dock according to the dock model; a water level data acquisition module, which is used for acquiring water level data in the dock through a sensor during the process of water filling or water draining of the dock; and a dynamic digital twinning effect drawing generation module, which is used for combining the water level data into the digital twinning image to obtain a dynamic digital twinning effect drawing in the process of water filling or water draining and displaying the dynamic digital twinning effect drawing. According to the technical scheme, the dynamic digital twinning effect drawing can be made according to the real-time water level in the dock, the process of water filling or water draining of the dock can be observed in real time through the displayed dynamic digital twinning effect drawing, the process of water filling or water draining of the dock is more directly displayed, and the control efficiency of the ship entering or leaving the dock is improved.

This invention discloses a fully automatic water pressure recording system based on the Internet of Things (IoT), belonging to the field of IoT technology. It aims to solve the pressure fluctuation problems caused by response lag and operational errors in traditional manual water pressure operations. The system includes: a construction parameter input module for receiving user-inputted construction parameters; a data acquisition module for acquiring real-time injection rate data and pipeline pressure data; a data processing module for calculating cumulative flow based on real-time injection rate data and calculating gauge pressure and peak pressure based on pipeline pressure data; a report generation and display module for generating water pressure recording reports and displaying pressure and flow curves in real time based on cumulative flow, gauge pressure, and peak pressure; an adaptive PID control module for dynamically adjusting the plunger pump speed to maintain pipeline pressure within the target pressure range; and a safety protection module for outputting a stop command to stop the plunger pump when the pipeline pressure exceeds the safe pressure limit.

The invention discloses a protection action curve visualization engine based on an IED (Intelligent Electronic Device) model difference atlas, which relates to the technical field of relay protection teaching, training and testing of a power system and comprises an IED model difference atlas construction module and a WebGL (Web Graphics Library) visualization engine module. According to the technical scheme, data are analyzed and a JSON equation is constructed based on a to-be-processed SCD file through an IED model difference atlas construction module, a boundary gradient vector is calculated based on the JSON equation to obtain a difference degree matrix, and a protection action curved surface is constructed and rendered in a unified parameter space based on the difference degree matrix through a WebGL visualization engine module. And a visual result of the protection action curve is displayed, so that students can understand protection action conditions and critical regions more visually, and the teaching efficiency and the practical operation conversion rate are remarkably improved.

The invention provides a nuclear power plant isolation information management method, electronic equipment and a storage medium. The method comprises the following steps: initializing an isolation information source of a nuclear power plant to form a first sequence; configuring a target isolation ticket rack name, and constructing a first Hash map according to a mapping relation between the target isolation ticket rack name and the first sequence; forming a second sequence according to all isolation information which is from an isolation information source and is matched with a target isolation ticket rack name, and extracting all system names which are not repeated in the second sequence through field classification statistics to form a system name list; associating the second sequence as a child node to the first hash map; and determining a target system name from the system name list, and constructing a second hash map according to a mapping relationship between the target system name and the second sequence. According to the method and the device, the isolated ticket rack relationship can be constructed and displayed in a more efficient and more intuitive manner, so that the operation efficiency and accuracy of related businesses such as operation management and isolated management are improved.

This invention relates to the field of virtual reality technology, and more particularly to a method and system for basic medical virtual experimental teaching. The method includes constructing a physiological digital twin model; achieving real-time bidirectional coupling of macroscopic and microscopic physiology through a dynamic simulation engine; compiling trainee operations based on force feedback devices and providing interaction; utilizing a knowledge graph to trace errors and create competency profiles for the operations, and generating personalized feedback. This invention significantly improves the physiological fidelity and teaching relevance of virtual experiments.

The application discloses a kind of equipment material selection method, system, device and storage medium, applied to assembly technical field, comprising: the N kind material assembly of equipment is sequentially regarded as current material assembly to be selected according to set order;After determining any one current material assembly to be selected, the form of 3D view is displayed in the first display area of display interface each selectable model of current material assembly to be selected, and the model and quantity of current material assembly to be selected are selected according to the operation instruction of user;Current selected each material assembly is installed, and the form of 3D view is displayed in the second display area of display interface after installation state;Wherein, N indicates the total number of selectable material assembly of equipment.The scheme of the application is beneficial to user more intuitive, conveniently understand material assembly, and understand the overall configuration of equipment, and it is not easy to appear selection and missing situation.

The application discloses a coal mine emergency resource management and visual scheduling system based on artificial intelligence, the system collects environment and resource data in real time through an underground sensor network, uses an algorithm to automatically predict disaster risks, calculates resource requirements and plans an optimal scheduling route. All information is integrated and visually displayed on a three-dimensional mine map to form an intuitive three-dimensional combat map to support interactive decision-making of commanders. After issuing an instruction, the system monitors the execution state in real time and can dynamically correct early warning and automatically optimize the scheduling scheme according to feedback information and disaster changes. The application solves the problems of information dispersion, decision-making dependence on experience and rigid response in the traditional emergency system, realizes scientific, rapid and self-adaptive precise scheduling of coal mine emergency resources, and significantly improves the efficiency and reliability of emergency rescue.

The utility model discloses a kind of wireless radio frequency module aging detection devices, it is related to the field of aging detection cabinet.The utility model includes aging test station group, aging groove position is fixedly installed on each station of aging test station group, and the aging groove position is used to place wireless radio frequency module to be measured;Aging detection device further includes data acquisition module, the utility model scans the wireless radio frequency module SN code and Rack number by bar code scanning unit, realize the accurate binding of module and aging groove position, this operation avoids the error and omission possibly brought by manual registration, significantly improve the accuracy and efficiency of data record, simultaneously, relevant information is synchronized to the corresponding state mark area of visual panel, so that operator can intuitively, quickly understand the state of each groove position and the information of corresponding module, without frequently checking or recording, thereby reduce the workload of operator.

The invention relates to an aviation search and rescue system load cooperative intelligent management and control system and method, and belongs to the technical field of aviation detection. The search load is used for acquiring target information of a search area and providing real-time position and attitude information; the interface equipment is used for matching the data of each search load and a control interface to realize receiving, conversion and sending of the data; and the display control equipment is used for receiving the search data of each search load and generating target identification information, realizing real-time management and control on each load, and issuing a control command according to a search and rescue task process. When a search rescue task is executed, depending on the established intelligent decision model library, the working modes of the search loads can be intelligently controlled in an automatic / manual control mode, target information is obtained, cross control over the different search loads is achieved according to the target information, and cooperative intelligent control over the loads is achieved when search rescue is carried out in a general scene.

The present disclosure provides a display method and device of travel service information, wherein the method comprises: according to a first travel scheme currently selected by a user, displaying estimated order receiving time information corresponding to the first travel scheme on a service waiting page; in response to a target trigger operation on the service waiting page, obtaining at least one second travel scheme; the estimated order receiving time of the second travel scheme is earlier than that of the first travel scheme; and displaying estimated order receiving time comparison information between the at least one second travel scheme and the first travel scheme on a travel scheme recommendation page. According to the present disclosure, the estimated order receiving time comparison information between the recommended second travel scheme and the currently selected first travel scheme is displayed on the travel scheme recommendation page, so that the user can more intuitively understand other travel schemes that can accelerate order receiving, and then select a travel scheme suitable for his / her own needs.

The invention relates to the technical field of software data and information visualization, and provides a crowd-sourcing convergence entropy quantification and visualization method and device oriented to an open source project in order to solve the technical problems of narrow crowd-sourcing measurement visual angle and single measurement dimension in the prior art. Inquiring or downloading submitted data of the target project and the branch project thereof from the Internet to a local database; dividing the project life cycle according to a preset time window; the normalized submission number distribution is utilized, the difference degree of the submission number distribution between the target software project and the bifurcated project set is combined, and an entropy value synthesis formula is designed to calculate the crowd-sourcing convergence entropy of each time window; and carrying out visualization on the calculated entropy value data by utilizing a server. According to the method, the crowd-sourcing convergence entropy is calculated by designing the entropy formula, the change trend of the crowd-sourcing convergence degree of the open source project is dynamically and intuitively reflected, and visual decision support is provided for management and optimization of the open source project.

The application discloses a statistical method, comprising the following steps: pre-encoding service areas corresponding to respective volunteer management departments to generate volunteer management department tables corresponding to respective service areas; when receiving a volunteer statistics instruction, obtaining a target service area of a volunteer area management department to be counted according to the volunteer management department table; obtaining volunteer information associated with a volunteer to be counted from a national volunteer table according to the target service area; performing data analysis on the obtained volunteer information; performing statistical analysis according to a statistical dimension in the volunteer statistics instruction, generating a corresponding analysis report according to a statistical analysis result, and displaying the analysis report on an information system so as to enable a user to manage all volunteers in a target service area under the user's jurisdiction, wherein the volunteer statistics instruction comprises the statistical dimension. The application also discloses a terminal device and a computer readable storage medium, and realizes automatic statistics and analysis of volunteers.

This invention provides a multi-dimensional dynamic monitoring and early warning method and system for smart device security. The method includes continuously monitoring all operations and state changes of the smart device in real time, digitizing its behavior to form a device behavior sequence, and identifying abnormal sequences that deviate from the normal behavior pattern of the smart device. A preset smart home scenario logic is transformed into a predictive path model for security analysis, and this model is compared with the abnormal sequences. The causal chain of the TTP knowledge graph is used to determine whether the abnormal sequences constitute a security risk. The comparison results and security risk status are presented intuitively in the form of a heatmap to show the risk distribution and intensity of devices or areas. It can also integrate the analysis of unprotected major disaster types generated by TTP prediction and the protection effect diagram based on the ATT&CK framework. This invention solves the problems of low efficiency, incomplete coverage, and limitation to "single-point alarms" in existing smart home security solutions.

The invention relates to the technical field of electric power construction, and provides an electric power construction visualization method and system based on a 3D Gaussian technology, and the method comprises the steps: 1, constructing a three-dimensional visualization engine which is used for loading and fusing multi-source heterogeneous data, and carrying out the three-dimensional scene editing and spatial analysis; 2, 3D Gaussian surveying and mapping data are obtained, precision verification and data processing are carried out, and high-precision simulation and measurement of electric power facilities and equipment are achieved; 3, on the basis of the 3D Gaussian data, a construction scheme sand table is constructed on the three-dimensional visualization engine, and rapid field terrace and earth volume calculation, construction temporary building arrangement, construction safety facility arrangement, construction equipment arrangement and construction safety analysis are supported; 4, visual content editing is carried out in the construction scheme sand table, and a three-dimensional interactive report material is generated; and step 5, exporting an electronic sand table or a video file which can be independently operated as a report material. According to the invention, power construction can be better visualized.

The invention discloses a central control method for production of tetrakis (dimethylamino) tin. The production method of the tetrakis (dimethylamino) tin comprises the following steps: S1, reacting n-butyllithium and dimethylamine in a solvent to generate lithium dimethylamino; s2, adding tin tetrachloride to react to generate tetra (dimethylamino) tin; a central control detection method in the S1 comprises the following steps: taking a reaction solution, adding water for quenching, adding a phenolphthalein indicator, titrating with hydrochloric acid, and calculating a reaction process; the central control detection method in the step S2 comprises the following steps: taking reaction liquid for nuclear magnetic testing, and judging the reaction process according to characteristic peak information in a nuclear magnetic spectrum. The two reaction steps in the production process of tetra (dimethylamino) tin are subjected to central control detection, so that the content of active substances can be effectively monitored, the reaction progress can be effectively judged, the complete reaction of each step is ensured, the safety of the production process is improved, the utilization rate of raw materials is increased, and the yield of products is increased; the operability, the stability and the repeatability of production are realized, and the experiment process is more intuitively known and controlled.

The utility model provides a microorganism culture and observation device, which belongs to the technical field of microorganism devices and comprises a culture container, a flow guide groove inclined towards the center is arranged at the bottom of the culture container, the flow guide groove is V-shaped, and a liquid outlet is arranged at the lowest point of the flow guide groove; the siphon is U-shaped, one end of the siphon is hermetically connected with the liquid outlet through a detachable connecting piece, and the other end of the siphon extends into a waste liquid collecting tank outside the culture container; the waste liquid collecting tank is arranged below the culture container, and a receiving opening corresponding to the outlet end of the siphon is formed in the top of the waste liquid collecting tank; the highest point of the siphon pipe is lower than the horizontal plane where the lowest point of the diversion trench is located, and the bending part of the siphon pipe is connected with the side wall of the culture container through a fixing support, so that the defects of a traditional microorganism culture and observation device in the aspect of waste liquid treatment are overcome, and the waste liquid treatment efficiency and safety are improved.

The application provides a polypeptide generation method and device, and relates to the technical field of polypeptide design. The method comprises the following steps: obtaining preset polypeptide information pool and structure information of a target protein, wherein the preset polypeptide information pool comprises amino acid sequence information of at least one existing polypeptide; performing ladder element extraction on the amino acid sequence information of the at least one existing polypeptide to obtain a plurality of ladder elements, wherein the ladder element is a repeated amino acid fragment in the amino acid sequence information of the at least one existing polypeptide or a basic amino acid constituting the amino acid sequence information; reconstructing at least one new amino acid sequence information according to the plurality of ladder elements; and determining a target new polypeptide from the at least one new amino acid sequence information according to a molecular docking result of the at least one new amino acid sequence information and the structure information of the target protein. The application can reduce the dependence on a large amount of training data and improve the interaction effect of the generated polypeptide and the target protein.

The utility model provides an applicable novel Hall effect experimental instrument, which comprises a box body and an electric box which are electrically connected with each other. A working plate is arranged at the top of the box body, a coil framework, a binding post and a double-pole double-throw switch are arranged on the working plate, a solenoid coil is wound on the coil framework, a transparent scribed line indicating sleeve is mounted on the right side of the coil framework, a sensor moving rod is inserted into the transparent scribed line indicating sleeve, and indicating scribed lines are arranged on the transparent scribed line indicating sleeve; the binding post is connected with the double-pole-double-throw switch through an electric wire, and the working plate is provided with a Kani seat which is connected with the double-pole-double-throw switch through a wire. The utility model relates to the field of experimental instruments, which avoids the complexity of using two instruments in the traditional experiment, reduces the occupied space of the instruments, saves the field resources of a laboratory, and improves the use convenience of the instruments.

The utility model discloses a portable nephropathy diet turntable, and relates to the technical field of diet turntables. The rotating assembly is rotatably mounted at the circle center position of the central frame; the multiple supporting assemblies are rotationally installed on the outer side of the center frame in an annular array mode; the central paster is pasted on the rotating assembly and is divided into five areas; the number of the outer side stickers is three, the outer side stickers are bonded to the upper surfaces of the multiple supporting assemblies, the outer side stickers are divided into three large areas, and each large area is divided into five small areas. The limiting assembly is installed on the center frame and used for limiting the states of the multiple rotating assemblies; according to the utility model, the diet of the nephropathy patient is indicated and adjusted through the rotation of the rotating assembly according to the body of the patient and the treatment condition, so that the nephropathy patient can be helped to intuitively and clearly understand diet information, and diet management is facilitated.