14results about How to "Low professional knowledge requirement" patented technology

The invention provides a device networking method and system based on an IPv6 protocol, and the method comprises the steps: reading a sequence number in a unique identifier of a device when the device is registered, combining the sequence number with bytes generated by a random number generator to generate a network card identifier and a local link address, triggering a multicast neighbor request, splicing the multicast neighbor request with a router IPv6 network address prefix to form a device IPv6 address, and transmitting the IPv6 address to the device; registering identifier information to the system, and setting the object to complete registration; during IPv6 network address change monitoring of the equipment, an ICMP6 protocol routing announcement is intercepted, and when a router network prefix is changed, a new prefix and a network card identifier are used for regenerating and re-registering an IPv6 address; in the aspect of system functions, registration information is received, related contents are registered, parameters are set remotely, user and equipment management is carried out, and equipment management covers multiple functions such as software remote online upgrading; address management can be simplified, the use threshold and cost are reduced, the equipment management function is enhanced, the dynamic address processing efficiency is improved, and the defects in the prior art are overcome.

This invention provides a method for the germination and regeneration of mature rubber tree embryos into seedlings outside of test tubes, belonging to the field of seedling cultivation technology. The method uses somatic embryos derived from anther tissue culture as raw materials, and involves three stages of cultivation in a growth medium: dark culture, low-light culture, and strong-light culture. Then, the mature embryos that meet the requirements undergo closed-bottle / open-bottle acclimatization. After this acclimatization, they can be rooted and grown into seedlings in river sand outside the test tube. This method allows mature embryos to germinate and regenerate directly into seedlings outside the test tube, eliminating the need for a sterile culture room and specialized rooting medium, thus requiring less specialized knowledge from the operator. Furthermore, by combining the embryo germination and seedling regeneration with the in-test-tube and sand-bed acclimatization in one step, the cultivation process is simplified, the cultivation cycle is shortened by two months, and cultivation efficiency is improved while production costs are reduced.

The invention discloses an FPC production control system and method based on demand analysis, which belongs to the field of FPC production technology control. The method comprises: analyzing the information of the FPC production line and establishing a production information model; setting a demand unit and identifying the front-end demand data corresponding to the demand unit in real time; obtaining the historical production record of the FPC production line and generating demand simulation data according to the front-end demand data and the historical production record; performing simulation analysis on the demand simulation data according to the production information model to determine each production demand, summarizing each production demand and forming a demand list; performing real-time analysis on the demand list to determine the target demand, performing real-time monitoring and analysis on the target demand, obtaining the production abnormal subject and the adjustment method corresponding to the corresponding production abnormal subject, and adjusting the production abnormal subject according to the adjustment method; displaying the production information model to management personnel in real time and setting a demand jump interface in the production information model.

The present invention provides a device networking method and system based on IPv6 protocol, comprising: when registering a device, first read the sequence number in its own unique identifier, combine it with the bytes generated by a random number generator to generate a network card identifier and a local link address, trigger a multicast neighbor request, combine it with the router IPv6 network address prefix to form the device IPv6 address, register the identifier information with the system, set the object to complete the registration; in the monitoring of the device IPv6 network address change, listen to the ICMP6 protocol routing announcement, and when the router network prefix changes, regenerate and re-register the IPv6 address with the new prefix and the network card identifier; in terms of system functions, receive registration information and register related content, remotely set parameters, perform user and device management, and the device management covers multiple functions such as remote online software upgrade; the present invention can simplify address management, reduce the use threshold and cost, enhance the device management function, and improve the dynamic address processing efficiency, thereby overcoming the shortcomings in the prior art.

The invention relates to the technical field of semiconductor integrated circuit package testing, and discloses a method for calculating lead frame stepping parameters, which comprises the following steps of: 1, inputting parameters; 2, calculating the number of stepping columns of each unit; 3, calculating lndex and the total length of each unit; 4, the number of Index numbers / the number of stepping times is calculated; step 5, calculating a light index center (Right index center); step 6, calculating a Left index center (Left index center); step 7, calculating the Y (Front Center offset), and calculating the Y (Front Center offset); step 8, calculating # imgabs0 #; and step 9, outputting: # imgabs 1 #. According to the method, the calculation deviation caused by human factors is avoided through automatic calculation, so that the calculation of the stepping parameters is more reliable, the universality and flexibility of the method are improved, an existing manual calculation method is improved into the mode that the needed stepping parameters are obtained through automatic calculation by inputting part of parameters of the lead frame, and the calculation efficiency is improved. And the operation is simple.

The present application discloses an interactive processing method and device for non-site enforcement of two violations, which is applied to the technical field of two-violation enforcement. The method includes: displaying an inspection management interface, which includes an inspection control, a clue management area, and a clue processing control; in response to a trigger instruction for the inspection control, controlling a drone to inspect a preset area, obtaining inspection clues and displaying them in the clue management area, wherein the inspection clues correspond to the clue processing controls one by one and indicate the area where two violations exist; in response to a trigger instruction for any clue processing control, determining the target clue and displaying the corresponding law enforcement processing window, wherein the window includes a law enforcement information processing area and a reporting control; in response to an operation instruction for the law enforcement information processing area, obtaining pre-law enforcement data of the target clue and determining the law enforcement terminal; in response to a trigger instruction for the reporting control, sending pre-law enforcement data to the law enforcement terminal so that the law enforcement terminal performs penalty processing. The present application improves the efficiency of law enforcement of two violations.

This utility model belongs to the field of motor manufacturing technology and relates to an adjustment and testing device for motor production. It includes a fixed base and a motor body. The fixed base has four symmetrically arranged sliding grooves, each housing the same fixing component. The motor body is mounted on the fixed base via the fixing component, and a testing component is mounted on the fixed base. This utility model utilizes the linkage of components such as an arc-shaped block, a lifting rod, a return spring, a first rack, a worm gear, a worm wheel, and a drive lifting frame. When the motor output shaft deviates, it can be directly observed through the movement of the drive lifting frame. This allows even non-professionals to quickly determine if there is a problem with the motor output shaft. Compared to traditional dynamic balancing testers, this testing component requires no complex settings or parameter adjustments. Simply fix the motor on the fixed base, align the output shaft with the arc-shaped block, and then start the motor. This makes the operation process simpler and faster.

The application discloses a kit for detecting cat feces related circular virus and application thereof, and belongs to the technical field of DNA virus detection. The detection kit can significantly improve the detection flux and timeliness of the cat feces related circular virus, has high detection sensitivity and strong specificity, can effectively solve the problem of low FeSCV virus load in healthy cats and easy missed detection, has clear components, low device dependency, and the color change can be directly observed by naked eyes under natural light to read the result, greatly simplifies the operation process, reduces the personnel operation error, and improves the reliability of the detection result, has low requirement on professional knowledge, is particularly suitable for use in primary pet clinics, cat houses / farms, isolation quarantine areas and field epidemiological investigation, can simultaneously detect multiple geographical strains of FeSCV such as Chinese epidemic strains and Japanese reference strains, can realize consistent detection of different geographical strains, and provides a reliable tool for the epidemiological monitoring of FeSCV.

The invention provides a formalized verification method and device based on intelligent model interaction, and relates to the technical field of computer data processing.The method comprises the steps that security constraint conditions input by a tester in a natural language are received, and a user security attribute constraint file is generated according to the security constraint conditions; according to the user security attribute constraint file, generating a source code preprocessing request through the thinking chain template; wherein the source code preprocessing request at least comprises multi-dimensional information of a preprocessing target, code function description, a to-be-processed code text, a thinking chain cue word and a format requirement; according to the source code preprocessing request and a to-be-verified source code, generating a preprocessed source code inserted with a safety assertion through large language model reasoning; performing formalized verification on the preprocessed source code, and generating an intermediate file in the formalized verification process; and according to the intermediate file, performing analysis based on the semantic analysis prompt word template, and outputting a natural language prompt corresponding to the optimization direction to a tester.

The invention discloses a test panel decoding deck, an automatic detection method and system thereof and a readable storage medium, the test panel decoding deck comprises a main control unit, and an audio and video unit, a storage unit and an input and output unit which are connected with the main control unit, the main control unit is specifically a main control MCU, the storage unit is a synchronous dynamic random access memory, and the input and output unit is connected with the audio and video unit. Wherein the main control MCU is compatible with the synchronous dynamic random access memory; the audio and video unit comprises an audio block and a video block, the input and output unit comprises an input block and an output block, the audio block is used for receiving audio data input by the input block, processing the audio data and outputting the audio data through the output block, and the video block is used for outputting the audio data through the output block. And the video blocks are used for receiving video data input by the input blocks, processing the video data and outputting the processed video data through the output blocks. According to the invention, the number of test signal points on the PCB is increased without influencing the whole circuit and the area of the PCB, all signal data can be tested at the same time, and high-efficiency test operation can be realized.

The invention discloses an image detection system and method based on an image processing algorithm, which relate to the technical field of image detection and include a detection host and an image detection device. The detection host includes a motion instruction issuing module, an image acquisition module, an image processing and analysis module and a user interaction interface. The image detection device includes a motion control module, a power supply and air supply module, a positioning structure and a motion mechanism. The motion instruction issuing module sends corresponding instructions to the motion control module, thereby driving the positioning structure and the motion mechanism. The image acquisition module receives a real-time video stream and parses the real-time stream into a format that can be used for image processing and analysis. The image acquisition module images a test chart card on a detection station to form a detection image. The image processing and analysis module analyzes the detection image to obtain a detection index, and compares the index with a standard formed by batch production to form a final detection result, thereby improving detection efficiency and reducing detection complexity.

The present application discloses an interactive control method and device for unmanned aerial vehicle inspection, and relates to the field of visualization technology. The method includes displaying a main interface, which includes a first main control and a second main control; in response to a trigger instruction to the first main control, displaying a task management interface, through which the main inspection task is acquired and executed; in response to a trigger instruction to the second main control, displaying an inspection management interface, which includes a first new control and an inspection record area; in response to a selection instruction for the main inspection task displayed in the inspection record area, determining a first target task and performing anomaly point detection to obtain an abnormal inspection point of the first target task; in response to a trigger instruction to the first new control, displaying a first new window, through which a sub-inspection task is acquired and executed; when the sub-inspection task is executed, the abnormal type of the abnormal inspection point is determined and marked according to the inspection report of the sub-inspection task. The present application improves the management efficiency and accuracy of unmanned aerial vehicle inspection.

The invention discloses a process and a system for deeply treating high-concentration fluorine-containing wastewater. The process comprises a first-stage defluorination reaction process section, a second-stage defluorination reaction process section and a third-stage defluorination reaction process section which are arranged in sequence, the first-stage defluorination reaction process section adopts a chemical precipitation method to perform first-stage defluorination, the second-stage defluorination reaction process section adopts a coagulation precipitation method to perform second-stage defluorination, and the third-stage defluorination reaction process section adopts an electric flocculation method to perform third-stage defluorination. According to the method, the chemical precipitation method is used for primary fluorine removal, so that the high-fluorine-content wastewater is changed into the low-concentration fluorine-containing wastewater, then the coagulating precipitation method is used for further removing fluorine ions, and finally the electric flocculation method is used for deep fluorine removal, so that the problem that the fluorine ion concentration of the effluent is difficult to reach 1.5 mg / L or below after the high-fluorine-content wastewater is treated in the prior art can be solved. The amount of sludge generated by the electric flocculation method is relatively small, no coagulant aid needs to be additionally added, and the content of Al ions in effluent can be obviously reduced.

This utility model relates to the field of electronic testing instrument technology, specifically to a rapid testing system for DB9 connector communication cables based on Arduino. The system includes an Arduino main control board, a power supply, a TFT LCD display, a multiplexer, a protection circuit, a logic level circuit, a DB9 connector male socket, and a DB9 connector female socket. The power supply is connected to the Arduino main control board, the TFT LCD display, and the multiplexer. The TFT LCD display and the multiplexer are connected to the Arduino main control board. Both the DB9 connector male and female sockets are connected to the Arduino main control board via the multiplexer. This utility model offers advantages such as simplicity, speed, intuitive and accurate result display, and time and effort savings in the testing of DB9 connector communication cables.