77results about How to "High level of automation" patented technology

Disclosed are a system and method for regulating flow in an exemplary fluidic device comprising a fluidic stream carrying a transport medium, sample and one or more reagents for analysis and synthesis of reaction products. The flow rate of the fluidic stream is maintained constant by adjusting the flow rate of transport medium to compensate for the introduction of sample and reagents. An embodiment controls the flow rate of transport medium using a pump, a back pressure regulator, and a variable-sized orifice. Single and multiple channel embodiments are disclosed.

The invention discloses an image anomaly detection method in combination with CNN migration learning and SVDD. The method comprises the steps of manually capturing images around a to-be-detected imageobject according to video data, making a to-be-detected pillar number data set, expressing image data depth features by utilizing a CNN, fully extracting features of pillar number samples through pre-trained weight and parameter network models, and solving the problem of minority class data in unbalanced data; and constructing a positive sample feature set which needs to participate in training in a classifier, finally performing parameter optimization by utilizing an SVDD algorithm, grid search and the like, forming a normal domain of positive sample feature training, and realizing identification of a number state of a contact network through a boundary. The automated processing level is relatively high, so that the workload of operators can be greatly reduced; and the problem of pillarnumber anomaly of the contact network is discovered early, so that the inspection efficiency is improved.

The invention relates to a neural network model-based agricultural precise fertilization system comprising a sensor data acquisition module for collecting a farmland soil parameter. The output terminal of the sensor data acquisition module is connected with a database connected to a central processor by a gateway and a data transmission module successively; and the input terminal and the output terminal of the central processor are respectively connected with input and output terminals of an RS remote sensing module, a GPS positioning module, a GIS geographic information module, a DSS crop growth decision support module. In addition, the invention also discloses a fertilization method of the neural network model-based agricultural precise fertilization system. According to the invention, division is carried out based on function modules; and the information level degree and the automation level degree are high. Results of the neural network research of the artificial intelligence technology field are integrated; sufficient approximation of any complex non-linear relation can be realized by using the neural network; and learning and self adaption of an uncertain system can be carried out. A neural network model is established and thus fertilization decision making is carried out according to maximizing of ecological benefits and economic benefits, thereby providing a method basis for the variable-rate fertilization practice.

The invention discloses a control system of a sewage treatment plant. Sewage in the watershed of the sewage treatment plant enters a water collecting well of a lifting pump station through a water inlet pipeline, after large impurities in the sewage are intercepted through two grating chambers containing 8-mm coarse gratings, the sewage enters a sewage lifting pump station, the sewage is lifted and then flows into an aerated grit chamber to remove sand, and then sewage is divided into two systems; in one system, after passing through 1-mm fine gratings, the sewage flowing at the speed of 60,000 m<3> / d passes through a biological tank and then enters an MBR membrane biological reaction tank to remove contaminants such as COD, BOD5, N and P. The control system is good in sewage treatment effect.

The invention discloses a crack recognition method and device based on a neural network, equipment and a storage medium, and the method comprises the steps of constructing a structural feature extraction module and a detail feature extraction module, extracting structural features and detail features through the structural feature extraction module and the detail feature extraction module and fusing same, carrying out the up-sampling of the fusion features, obtaining a crack probability graph, and processing the crack probability graph to obtain a crack identification result. The invention ishigh in automatic processing level, directly outputs the quantitative features and masks of the crack diseases from the to-be-recognized image in an end-to-end manner, can greatly reduce the workloadof an operator, and improves the crack recognition efficiency and accuracy.

The invention discloses a power supplying system with multiple large-power high-voltage diesel generating sets in parallel operation. The system includes the high-voltage diesel generating sets, a high-voltage parallel operation system, a comprehensive protection device, a non-electricity protection device, a PT cabinet and a grounding resistor cabinet. The device has an independent-power-station design and under a condition without power grid voltage, the operation states of the generating sets can be adjusted according to external factors such as the operation condition of a main generator and electrical power parameters and the like and when in an emergency condition or when operation of the generating sets is needed, the parallel operation system is put into operation automatically so that grid connection use of any one or more generating sets in the system can be realized. An integrated console realizes concentrated monitoring and operation logic processing of the parallel system and automatic connection, automatic load sharing and automatic disconnection can be completed together and slope loading and slope unloading functions and control of automatic cooling stop are supported and system time and timer time can be set respectively according to the use condition and project demands and the whole parallel system is capable of automatically adjusting the number of sets which are put into operation according to the capacity of the load so as to meet stable power supply of the load.

The invention relates to a flight gate position conflict solution based on preference ordering, and the method comprises three steps: configuration, allocation data preparation and position dynamic adjustment. The above solution can achieve the selection of the optimal gate position through the preference cores so that airplanes with the gate position conflicts can dock. The solution is accurate in information, is short in processing time, can quickly avoid the conflict between the gate positions, reduces the work intensity of a worker, and improves the airport safeguard efficiency.

The embodiment of the invention discloses a named entity recognition method and device for traditional Chinese medicine ancient book literature, and the method comprises the steps: arranging entity words of at least one entity type, and obtaining a first traditional Chinese medicine domain word list containing to-be-recognized entity types; using an AutoPhrase automatic phrase mining technology tomine phrases from the traditional Chinese medicine ancient language materials to obtain a second traditional Chinese medicine field word list; marking entities appearing in the traditional Chinese medicine ancient text corpus according to a preset back marking strategy; obtaining annotation data of the traditional Chinese medicine ancient text corpus; generating a training data set, a verification data set and a test data set, outputting the training data set to the training file, and outputting the verification data set and the test data set to the test file; reading data from the training file and the test file, training an automatic naming entity recognition model according to the read-in data, and predicting the traditional Chinese medicine ancient text corpus to obtain a recognitionresult; and obtaining the identified entity according to the result.

The invention discloses an intermediate frequency sampling sequence processing method for radiation source fingerprint feature recognition, and the method comprises the steps: carrying out the preprocessing of intermediate frequency sampling data, and obtaining a training set and a test set; establishing a seven-layer neural network, training the seven-layer neural network by adopting the trainingset, and testing the seven-layer neural network by adopting the test set to obtain a trained neural network; inputting the obtained data into a trained neural network to obtain fingerprint features;according to the invention, the problems of low efficiency and low mobility in the existing manual signal feature extraction and the problems of large data processing amount and difficulty in accuratefingerprint feature extraction in the end-to-end deep learning are solved.

A solder resist ink circuit board manufacture method includes providing a substrate, paving a screen on the copper foil of the substrate, painting ink on the screen, removing the screen, fitting a protecting film on the substrate, pressing rapidly in vacuum, cooling, removing the protecting film, performing copper etch, removing the copper foil except for the ink layer and removing the ink on the surface of the copper foil. According to the method, after the screen printing is adopted, the protecting film is fitted to the surface of the solder resist ink, the ink is pressed in the manner of vacuum rapid pressing, the thickness of the ink is even and is controlled, the thickness of the ink can be adjusted according to production requirements, the adaptability is high, the automation level is high, and the product qualification rate is guaranteed.

The invention belongs to the technical field of forming machines, and particularly discloses an intelligent powder raw material forming machine comprising a base. Two supporting rods are mounted on the left side of the top of the base, a U-shaped frame with a downward opening is mounted on the right side of the top of the base, a motor is mounted at the top of an inner cavity of the U-shaped frame, a screw rod is mounted at the power output end of the bottom of the motor, a thread bushing is in threaded connection with the bottom of the outer wall of the screw rod, a pressure sensor is embedded in the center of the top of a pressing plate, an excess-material alarm is mounted on the left side of a raw material box, and a hopper is mounted at the bottom of the raw material box, thus it can be ensured that the adding quantity of raw materials is consistent and the quality of the formed materials is the same. After raw material forming is completed, the raw materials can be jacked out, andcollecting of the raw materials is convenient; in the forming process, the raw materials can be heated or cooled according to the need, thus using demands are met, and the intelligent powder raw material forming machine is convenient to use and high in automation degree.

The invention discloses a regeneration system and method for a positive plate of a lithium-ion battery. The regeneration system comprises a blade crusher, an aluminum separation tank, a reduction roasting segment, a lithium separation tank, an acid dissolving tank, an electrolytic temporary storage tank and an electrolytic tank which are sequentially connected. According to the regeneration method, further separation of three elements, namely nickel, cobalt and manganese in the positive plate of the lithium-ion battery is achieved by using the regeneration system through the processes, such ascrushing, aluminum separation, reduction roasting, lithium separation, acid dissolving and electrolysis in sequence, wherein the cobalt is filtered and separated in a form of a Co3O4 sediment, the nickel is taken down from a negative plate in a form of metal nickel and the manganese is evaporatively crystallized and recovered from remaining electrolyte in a form of manganese sulfate. The regeneration system and method are high in automation degree and suitable for massive production; the system is totally enclosed, and is low in harm to the environment and human body; complete regeneration ofthe battery material is achieved and the recovery benefit is high; and nickel-cobalt-manganese metal separation is achieved through a treatment process without an extraction agent and only electric energy is consumed, so that the process is environment-friendly.

The invention discloses an auxiliary calibration device and method for the tail end pose of a mechanical arm and is used for rapidly calibrating the tail end pose of an industrial robot. The auxiliarycalibration device comprises a flange plate, a connecting rod and a calibration regular polyhedron. The calibration method comprises steps of sticking target paper with the same side length as each surface of the calibration regular polyhedron to the calibration regular polyhedron; operating the mechanical arm to move and rotate by a certain distance and a certain angle in any two coordinate axisdirections, and obtaining the translation amount and rotation amount parameters of at least three targets under a mechanical arm carrier coordinate system and a camera coordinate system and the installation size information of the device; based on the obtained position information and the installation size parameters, obtaining the pose information, including position coordinates and poses, of atail end of the mechanical arm in a camera coordinate system at present through calculation. The method is advantaged in that the industrial mechanical arm can be calibrated rapidly and accurately, the industrial mechanical arm can be integrated into the industrial environment more easily, and the calibration process can be completed in real time.

The invention discloses a turnover type automatic dispensing machine. The turnover type automatic dispensing machine comprises a first dispensing mechanism, a turnover mechanism, a second dispensing mechanism and a control module, wherein the turnover mechanism comprises a first turner and a second turner, the first turnover device comprises a driving motor, a support, a gear and a rotating track,the output shaft of the driving motor is meshed with the gear through the gear, the gear is connected to the rotating track in a sleeved mode, the rotating track is connected with the support, the second turnover is connected with the support of the first turnover, the second turnover comprises a turnover shaft and a rotating plate, a pressing plate used for positioning is arranged on the rotating plate, a speed reducer with a locking device is arranged at one end of the turnover shaft, the other end of the rotating plate is connected with a supporting base, and a self-locking device is arranged on the rotating plate. According to the turnover type automatic dispensing machine, different dispensing procedures can be effectively jointed, so that operators can be saved, and the production efficiency can be effectively improved.

The aperture size measurer consists of two parts of hardware and software, its hardware includes power source connected to photocoupling sensor, shadow mask slot, magnifying glass, photocoupling sensor, image card and industrial control computer comprising keyboard, hard disc, mouse, display, printer and software program. The measuring process includes calibration, automatic measurement and manual measurement. The present invention can measure the length size between any two points in the collected image with measurement error less than 2 mm, and the measurement results may be displayed, printed and stored.

An automatic production system suitable for high-resolution remote sensing image advanced products relates to the technical field of optical remote sensing image processing, solves the problem of an existing efficient automatic processing system requiring remote sensing images, and comprises an image orthographic module, an image registration module, an image fusion module, an image stretching module and an image enhancement module. The image orthographic module adopts an orthographic correction method of an RPC model fused with image space compensation; the image registration module is used for registering the orthographically corrected multispectral image by taking the orthographically corrected panchromatic image as a reference; and the image fusion module fuses the registered images byadopting an adaptive Gaussian filter SFIM fusion algorithm, and the image stretching module stretches the fused images; and the image enhancement module performs color enhancement on the stretched images by adopting a Frankle-McCann method. According to the automatic production system suitable for high-resolution remote sensing image advanced products, high-efficiency automatic processing of high-resolution remote sensing image advanced products is realized, and the automatic processing level and precision of remote sensing satellite data are high.

A three-dimensional weave forming equipment for composites mainly comprises a main body portion and a specific numerical control software for three-dimensional weaving process. The main body portion comprises a movement system for a controllable digital template, a movement system for a pickup device and a movement control system for a guiding sleeve. Compared with the existing three-dimensional weave-forming equipment, the three-dimensional weave-forming equipment for composites is highly automatic. Products made by the equipment are smooth at inner and outer surfaces, and have advantages of high precise dimension, low porosity and stable performance. And it can be reinforced partially and have directional property according to requirements of design. So problems of simple cross-section of the finished part and too much pores in the products, which manufactured by the existing three-dimensional weave forming equipment are solved. The three-dimensional weave forming equipment for composites is especially suitable for producing products with large dimension and complex external structure.

The invention discloses a device and a method for testing the adhesive aggregation performance of a cold patch asphalt mixture. The device comprises a vibration part, a screening part, a transferring part, a weighing part, a main control part and a support protection part, and is specially designed based on the adhesive aggregation performance test of the cold patch asphalt mixture; the screening part, the weighing part and the main control part used for controlling the screening part and the weighing part are arranged in a box body, so that the device for testing the adhesive aggregation performance of the cold patch asphalt mixture can be used for easily collecting the scattered cold patch material, and is capable of quantificationally evaluating the adhesive aggregation performance of the cold patch asphalt mixture by weighing. The device is reasonable in structural design, can be used for testing the adhesive aggregation performance of the cold patch asphalt mixture, and is simple in principle, convenient to operate and easy to popularize.

The invention discloses an automatic assembling device for 5G router processing, and relates to the technical field of 5G router processing. The automatic assembling device comprises a bearing assembly and a detection assembly, wherein transfer mechanisms are arranged on two sides of the interior of the bearing assembly, and an assembling assembly is arranged in the middle of the inner side of the bearing assembly. According to the automatic assembling device, through connecting blocks arranged at four corners of the upper end of a protective pressing plate, and connecting sliding blocks and connecting sliding rails connected to the upper ends of the connecting blocks, the protective pressing plate can slide at the lower end of a connecting carrier plate; when the connecting carrier plate descends, the protective pressing plate reaches the upper end of a shell earlier than a screw head, the protective pressing plate is used for pressing the shell and is matched with a hole position formed in the upper end of the protective pressing plate, the position of the hole position corresponds to the position of a threaded hole in the upper end of the shell, so that the stability of the shell in the assembling process is further guaranteed; and when the connecting carrier plate ascends, and the connecting sliding blocks slide to the bottoms of the connecting sliding rails, the protective pressing plate can ascend along with the connecting carrier plate, so that the energy-saving effect is achieved.

The invention relates to a power distribution terminal communication encryption protocol detecting method. The power distribution terminal communication encryption protocol detecting method is characterized in that a power distribution terminal communication encryption protocol detecting management module sets parameters of a power distribution terminal; a power distribution terminal connectivity test module carries out a power distribution terminal connectivity test; a power distribution terminal ciphertext remote control command protocol test module carries out a power distribution terminal encrypted remote control command protocol test; a power distribution terminal plaintext remote control command protocol test module carries out a power distribution terminal plaintext remote control command protocol test; a test report module generates a power distribution terminal communication encryption protocol detecting and analyzing report automatically according to test strategy options and a test result. The power distribution terminal communication encryption protocol detecting method is reasonable in design, the automatic and real-time online detecting function for power distribution terminal connectivity validity, encrypted remote control command operating validity and plaintext remote control command operating violation is achieved, power distribution terminal communication encryption protocol detecting efficiency and accuracy are improved, and safety is ensured when the power distribution terminal carries out remote control commands.

The invention discloses an outdoor facility inspection method. According to the outdoor facility inspection method, a color image is read, and the image is converted into a grey-scale image; line segments in the image are calculated by employing probability Hof transform, and the line segments with length exceeding a set threshold are selected; the K near neighbor clustering algorithm is utilized, and the clustering result is traversed till clustered line segments can form a profile structure of equipment; a detection-needing area is selected; and a localized binary image in the area is calculated; a white connected component of the binary image is simplified through a binary image refinement algorithm to form a curve line segment; the binary image containing the curve line segments is traversed, points at end points of the curve line segments are extracted, and the points are marked at end point queues; the end point queues are classified and processed by utilizing a gradient histogram and a support vector machine, and an inspection result is acquired. The method can adapt to a real illumination situation and further has advantages of high detection accuracy, faster processing speed, high stability and relatively high noise resistance performance and inclination resistance performance.

The invention provides a dynamic font library optimization method based on a single-chip microcomputer, and relates to the technical field of single-chip microcomputers, and the method comprises the steps of enabling the single-chip microcomputer to be connected with an upper computer through a serial port, enabling a user to input a to-be-displayed target character through a man-machine interaction interface of an upper computer development system, and uploading and storing the to-be-displayed target character into the upper computer; enabling the upper computer to call a built-in dot matrixlibrary to encode the target character to form a first code, and storing the first code; correcting the original data model in the upper computer by adopting a classification algorithm and taking thefirst code as training data to obtain a new data model, and obtaining a code instruction and an information code through the new data model; and enabling the single-chip microcomputer to download andcall the code instruction and the information code, and control the LED dot matrix according to the information code. The problems that in the prior art, a single-chip microcomputer excessively depends on a specific word stock chip in LED dot matrix control, so that cost is high, use is not flexible, and information processing efficiency is low are solved.

The invention discloses a locomotive snaking motion monitoring method, and belongs to the field of locomotive monitoring and safety. The method comprises the following steps: extracting an image size of a given video, and initializing the FOE coordinates and the focal length fd of a camera; searching a Harris angle point of two continuous images, and carrying out the tracking matching of the same angle point of the two images through an LK algorithm; calculating the rotating speed of a locomotive; training a regression model through the data of different rotating speeds, and predicting the current snaking degree through the regression model. According to the invention, the method is advantageous in that the method can be suitable for the complex illumination and background conditions, achieves the non-contact detection, can effectively use the conventional intelligent equipment, and brings convenience to a manager for seat checking.

A clamping element for fastening an electrical conductor to a printed circuit board, by which electrically conductive connection between the electrical conductor and the printed circuit board is produced. In order to achieve an inexpensive and completely automatable possibility for connection between electrical conductors and printed circuit boards, the clamping element is in the form of a stamped sheet-metal part and has at least two clamping wings and one clamping web, which is arranged between the clamping wings. The clamping web is capable of being bent in such a way that the clamping wings clamp in the conductor. At least one securing claw is formed on the clamping wings. The securing claw can be pressed into the printed circuit board.

The invention relates to the technical field of dress cloths, and discloses an automatic dress cloth cutting device. The automatic dress cloth cutting device comprises a fixing baseplate, wherein supporting plates are fixedly connected to the top of the fixing baseplate; a bearing plate is fixedly connected to the inner side of each supporting plate; the tops of the bearing plates are fixedly connected with the bottom of the supporting frame; fixing screws each of which penetrates through the inner part of the corresponding bearing plate is in threaded connection to the top of the supporting frame; adjusting screw rods are in threaded connection to the top of the supporting frame; and a pressing plate which is located at the bottom of the supporting frame is movably connected to the outside of the bottom end of each adjusting screw rod. According to the automatic dress cloth cutting device disclosed by the invention, through rotating the adjusting screw rods, cloths are fixed by the pressing plates; an electric push rod is started to enable a limiting plate to be in contact with the cloths, so that the limiting plate can slightly press the cloths; straight line cylinders move fromleft to right, so that a cutting knife at the bottom of the positioning plate to perform automatic cutting; the automation degree is high, manual operation is not needed, the safety is improved, and the cutting time is shortened.

The present invention relates to novel modules for transferring magnetic beads, an automated system comprising the same and a method for extracting nucleic acids using the same. The specifically designed magnet module and cover module of the present invention can be employed in the automated liquid handling apparatus by means of pre-existing moving modules (e.g., pipettor module) of the apparatus. The present invention enables a bead transfer-type method for extracting nucleic acids to be performed in an automated manner on the automated liquid handling apparatus. The present invention provides advantages of higher level of automation, more reduced cost and no need for another separate liquid handling apparatus compared to the conventional bead transfer-type method usually performed in the small apparatus designed to be used only for this bead transfer-type method. Also, the present method has the merits of more shortened reaction time compared to the conventional liquid transfer-type method.

The invention discloses a pharmaceutical rotating high-speed tablet press with a detachable pressing disc, and relates to the field of pharmaceutical tablet press equipment. The pharmaceutical rotating high-speed tablet press with the detachable pressing disc comprises a base, a plurality of first supporting columns vertically arranged on the upper surface of the base, a top plate arranged on thetop surfaces of the first supporting columns, side plates arranged on the peripheral side of the top plate in a surrounding mode and the disc plate arranged between the top plate and the base; a material storage tank is installed on the upper surface of the top plate, and a material adding mechanism connected with the material storage tank is fixedly installed on the bottom face of the top plate;the pressing disc comprises a disc body, a circular truncated cone arranged on the upper part of the disc body, pressing holes, upper pressing columns and finished product discharging holes, wherein the pressing holes are positioned on the upper surface of the disc body and are uniformly distributed and formed in the circumferential side of the circular truncated cone in a surrounding mode; the upper pressing columns are installed in the pressing holes; and the finished product discharging holes are uniformly distributed and formed in the outer circumferential side of the disc body in a surrounding mode and are corresponding to the positions of the pressing holes. According to the pharmaceutical rotating high-speed tablet press with the detachable pressing disc, the problems that accordingto an existing high-speed rotating tablet press, one-time tablet discharging stock is small, the working efficiency is low, the replacement of the pressing disc is inconvenient, the amount of generated dust is large are solved, the production efficiency of enterprises is improved, and the production cost is reduced.

The invention belongs to the technical field of jade machining, and particularly relates to a strip-shaped jade rounding device. The strip-shaped jade rounding device comprises a worktable, a clamping mechanism, a transverse moving mechanism and a longitudinal moving mechanism; the clamping mechanism and the longitudinal moving mechanism are respectively arranged on the worktable; the transverse moving mechanism is arranged on the longitudinal moving mechanism; the clamping mechanism comprises a first-stage supporting block, a second-stage supporting block, a primary rotating shaft and a secondary rotating shaft; the first-stage supporting block is arranged at the left end of the top of the worktable; the second-stage supporting block is arranged at the right end of the top of the worktable; a first-stage cylinder is arranged at the top of the first-stage supporting block; a moving table is arranged at the free end of a piston rod on the first-stage cylinder; a first-stage sliding rail is arranged at the bottom of the moving table; the first-stage sliding rail is fixedly arranged on the worktable. According to the strip-shaped jade rounding device, a diamond saw blade can perform reciprocating linear movement in a transverse direction automatically; manual operation is not required; the automation degree is high; the labour intensity is reduced; the production efficiency is improved.

The invention discloses an automatic landfill treatment device of hazardous solid waste. The device comprises a main machine body and two sets of supporting plates, the two sets of supporting plates are located on the left side and the right side of the main machine body, sliding cavities are formed in the side faces, close to each other, of the two sets of supporting plates, lifting mechanisms for controlling the main machine body to move up and down are arranged in the sliding cavities, each lifting mechanism comprises two sets of thread blocks in bilateral symmetry, the two sets of thread blocks are arranged in the two sets of sliding cavities in a sliding manner, the two sets of thread blocks are fixed to the main machine body, and a drilling mechanism is arranged on the bottom of themain machine body. The whole device is high in automation degree, saves manpower, prevents a worker from making contact with the hazardous solid waste in the landfilling process, and protects the bodysafety of a person.

A sheet automatic comprehensive detection device disclosed by the present invention comprises an inverted U-shaped body, a displacement sensor unit, a positioning unit, a displacement driving control unit, a number identification unit and an industrial control computer control and information processing unit. The lower part of the inverted U-shaped body forms a pedestal, and the upper part forms a top cover. The pedestal is equipped with the movable supporting pins of the tested workpieces and a groove, and the positioning unit comprises a power source, a roller and positioning pins. The positioning pins comprise the fixed positioning point positioning pins and a movable positioning point positioning pin, the movable positioning point positioning pin is arranged in the groove of the pedestal, the connection line of the three positioning points is an obtuse triangle, and an obtuse angle vertex is a fixed positioning pin positioning point. The displacement driving control unit comprises a lower-layer two dimensional electric control guide rail arranged on the pedestal and an upper-layer electric control guide rail at the inner side of the top cover, and the positioning unit and the number identification unit are connected with an industrial control computer via data lines. The beneficial effects of the present invention are that: all parameters of the non-metal sheets can be measured automatically and comprehensively, and the measurement and application range is wide.