70results about How to "Get started quickly" patented technology

The invention discloses an epidermal-electronics-based health monitoring system, which comprises a sensing unit and a portable signal processing unit, wherein the sensing unit is in an epidermal electronic patch form, is adhered to the skin surface of a monitored object, and is used for acquiring and storing the physiological parameter data of the monitored object; the portable signal processing unit is in signal connection with the sensing unit, and is used for reading and displaying the physiological parameter data stored in the sensing unit, and giving an alarming prompt or calling for assistance when the physiological parameter data exceeds a preset threshold value. The invention also discloses other embodiments of the health monitoring system. According to the epidermal-electronics-based health monitoring system, various problems of a conventional wearable health monitoring system can be successfully solved; the epidermal-electronics-based health monitoring system has the advantages of low cost, convenience for control, real-time monitoring and carrying, high measurement accuracy, multipoint measurement and the like.

The invention relates to an input method. Based on a directional dot-dash input technology, touch tracks of 52 directional dots and dashes are optimized and are respectively expressed by using 52 directional dot-dash symbols; 52 times of touch tracks are expressed by one or n logic input partitions based on a touch screen; meanwhile, the corresponding relation between each directional dot-dash symbol and various candidate set symbols (comprising character symbols and function symbols) is allowed to be freely set, the corresponding candidate set symbols can be outputted after specified directional dot-dash symbols are inputted. According to the input method disclosed by the invention, off-screen touch typing of touch screen input is realized for the first time, so that the accuracy of dot-dash input can be ensured and the diversification of input contents can be met; in addition, the input method has the advantages of simple algorithm, high response speed and low power consumption. Bases on a 10-key Pinyin input method disclosed by the invention, at most 520 symbols (including initial consonants and compound vowels of Pinyin, simplicity, Pinyin auxiliary codes, strokes of Chinese Characters, English letters, number, punctuation symbols and the like) can be simultaneously input without switching an interface; in addition, each kind of symbol at most slide for the length of two key positions.

The invention discloses an intelligent auxiliary agent response service implementation method based on an electric power IT service call center. The method comprises the steps that 1, a client selectsself-service consultation or intelligent voice navigation according to needs; 2, the situation A happens that customer selects self-service consultation according to needs; 3, the situation B happensthat the client selects intelligent voice navigation according to needs; and 4, the IT service hotline agent answers the incoming call of the user. According to the method, the various requirements of agent assisting in a telephone incoming and outgoing scene are met, a new employee can quickly start actual combat in cooperation with a telephone assistant, the service processing efficiency is greatly improved, the employee training cost is greatly reduced, the competitiveness of an enterprise is improved, the communication process is flexible and convenient, barrier-free communication with auser is realized, and the cost is low from a long distance.

The invention relates to a method for implementing a C&B (Compensation and Benefit) module in HCMexpress, and the flow of the method comprises the steps: S01, inputting a calculation rule; S02, importing / selectively recording changed current account data; S03, calculating pre-tax addition and deduction items; S04, calculating the individual pre-tax income; S05, calculating mandated benefits; S06, calculating the individual income tax; S07, calculating the after-tax addition and deduction items; S08, calculating the individual after-tax income; S09, calculating the extra cost of a company; S10, calculating employment cost; S11, carrying out the data verification and confirmation; S12, calculating an individual pay sheet; S13, calculating statistical statement elements, wherein steps S02, S09 and S13 can be selected not to be executed. The method is advantageous in that the method is simple and easy, and improves the service efficiency of an enterprise; an attendance check table is imported after a compensation scheme is set, and a system automatically calculates the compensation; after the compensation is checked, the method can achieve the automatic grouping according to a payroll payment bank, and generate a corresponding bank offer file.

The invention discloses a temperature measurement and sampling device of molten steel. The device comprises a sampling part, a thermocouple part, a paper sleeve part and a metal cap. The sampling part comprises a quartz tube, resin precoated sand and a sampling sample box. The paper sleeve part comprises a paper outer sheath tube and a paper inner sheath tube. The thermocouple part comprises a U-shaped quartz tube, a thermocouple pouring material, a thermocouple mud head, a precious metal wire and two compensation lead wires. The thermocouple part and the sampling part are placed in the paper sleeve side by side. The quartz tube of the sampling part and the U-shaped quartz tube of the thermocouple part are covered by the metal cap. The device can simultaneously achieve sampling and temperature measurement of molten steel, and meanwhile take out samples as quickly as possible. In the steel smelting process, temperature measurement is conducted while sampling is performed on the molten steel, so operation steps are simplified, the time for sampling analysis is shortened, labor intensity of workers is relieved, the cost is lowered, and the requirement for quickening steel smelting rhythms is satisfied.

The invention relates to a method for machining a pipe based on laser cutting. The method comprises the following steps that (1) 3D pipe graphics are generated through a computer system; (2) cutting graphics are added or preset cutting graphics are guided, and desired machining coordinates are edited; (3) arris-crossing cutting technology parameter set is confirmed according to actual configuration of a laser cutting machine tool; (4) technology parameters of laser cutting are edited; (5) a machining surface of flat pipe is calibrated through the computer system; (6) score moderate compensation of all sides is conducted through the computer system; and (7) machining is started. By adopting the method for machining the pipe based on the laser cutting, training and using doorsill is lowered, requirements for diversity and visual editing are met in practical machining, the machining accuracy is improved by 70% or more than the industry average, machining sequencing of pipe pieces is supported, utilization rate of materials is optimized, and a wide application range is achieved.

The invention discloses an underwater robot and a control method using somatosensory control. The robot includes a robot body, an underwater robot control system and an overwater somatosensory controlsystem. The robot body includes: a skeleton which constitutes the structure of the robot body; a front water-resistant cabin and a rear water-resistant cabin, a propeller in the vertical direction between the front water-resistant cabin and the rear water-resistant cabin, a propeller in the horizontal direction behind the rear water-resistant cabin. The propeller in the horizontal direction can be driven in the front and rear directions. The underwater robot control system includes a robot motion control system, an image acquiring apparatus and an information transmission apparatus. The overwater somatosensory control system includes a somatosensory control board and a host computer. According to the invention, the motion of the underwater robot can be controlled by hands in a somatosensory manner. The underwater robot achieves somatosensory control of robots, has a novel operation form, and enables a user to look at real-time underwater images in a PC terminal. The underwater robot herein, compared with remote controllers, simplifies mechanical structures and greatly lowers device cost.

The invention discloses a smoke abatement and fire extinguishing device for fire protection. The smoke abatement and fire extinguishing device comprises a movable flat car, a first vertical plate, a second vertical plate and a third vertical plate parallel to one another are fixedly connected with the flat car perpendicularly, a water storing box is fixedly connected with the flat car between thefirst vertical plate and the second vertical plate, a water adding pipe penetrating through the first vertical plate is arranged on the water storing box, a water adding valve is mounted on the wateradding pipe, a draining pipe penetrating through the first vertical plate and the flat car is further arranged on the water storing box, and a sluice valve is mounted on the draining pipe; and a watersprinkling mechanism is mounted on the flat car between the second vertical plate and the third vertical plate, a first supporting plate is fixedly connected between the first vertical plate and thesecond vertical plate, a manual water pressing mechanism is mounted on the first supporting plate, a second supporting plate is fixedly connected between the second vertical plate and a third main plate, and a smoke abatement mechanism for absorbing the smoke is mounted on the second supporting plate. The situation that the people trapped by fire cannot escape the fire in time due to the fact thatthe small equipment capable of conducting smoke abatement and fire extinguishing and moving flexibly does not exist in the residential building is improved.

The present invention relates to a coal mine rock burst seismic magnitude and seismic source location method based on time windows. The method comprises the following steps: the step 1, constructing a bottom layer data processing module; performing classification and normalization processing of data collected by a multi-path high-frequency sensor, and converting perception data to core mine rock burst microseisms Data and GPS data; the step 2, employing the core mine rock burst seismic source location method based on the time window to calculate a long time window and a short time window through adoption of the Data and the GPS data, and calculating seismic source coordinates according to the time windows; the step 3, employing the coal mine rock burst seismic magnitude calculation method based on the time windows to calculate the average magnitude of each sensor through adoption of the seismic source coordinates and each epicentral distance R of sensors; and the step 4, performing graphical display of calculation results of coal mine rock burst seismic magnitude and seismic source location. The coal mine rock burst seismic magnitude and seismic source location method based on time windows can lay emphasis on timeliness of rock burst monitoring while ensuing the accuracy, is higher in calculation efficiency, and can obtain and display magnitude information and location information in a shorter time.

The invention discloses a cross-terminal self-adaptation visual electronic map implementation method based on pure network script languages. The method includes: receiving an electronic map acquiring request transmitted by a user terminal browser, and distinguishing the type of a user terminal according to the electronic map acquiring request, wherein the electronic map acquiring request contains information for identifying the type of the user terminal and the requested map data information; calling a main script file, acquiring the presenting style library corresponding to the type of the user terminal through the main script file, and calling a vector drawing model matched with the type of the user terminal through the main script file; requesting a rear-end map database to obtain the requested map data through the main script file; transmitting the acquired matching script, the presenting style library, the vector drawing model and the requested map data to the browser of the user terminal for map presenting.

The invention belongs to the technologies of the field of manufacturing of airplane structures, and relates to a tool for manufacturing an intersecting line opening of a circular tube. The tool is characterized by comprising a bracket assembly and a cutter guider assembly; the bracket assembly is composed of two bases (1) with vacuum chucks, two columns (2), a cross beam (3), an indexing base (4), two upper clamping plates (6), two lower clamping plates (7), four semi-circular linings (8) and compression screws (10). The invention provides the tool for manufacturing the intersecting line opening of the circular tube, a fuzzy computing process is eliminated, the manufacturing period is shortened, and the hole-forming efficiency is improved.

The invention provides an LED (Light Emitting Diode) pulse light source type crop canopy vegetation index determining system. The system comprises three parts, namely, a sensor, a controller and a power circuit, wherein the sensor comprises an active light source module, an optical system module and a signal regulating and sampling module; the active light source module is controlled by a pulse signal outputted by the controller, is used for realizing the alternative illumination and pulse flickering of a red light LED set and a near-infrared LED set and is used as an active type LED pulse light source; the controller comprises an MCU module, a key module, a data storage module and a display module. The determining system provided by the invention is low in power consumption; the whole structure is high in practicability; the sensor adopts the pulse type light source design, the alternative type light source driving is adopted and a single detector is adopted, so that the light source stability is good and the optical channel is high in integrated degree and is simple; the determining system also is equipped with band-pass filter and software filter for reducing the data error; a friendly human-computer interface is adopted, so that the determining system is especially suitable for popularization and application in practical agricultural production.

The invention provides a virtual assembly method based on augmented reality and mobile interaction. This method uses Leap Motion to obtain the hand gesture data, and projects it into the virtual environment to interact with the virtual model. IKF and IPF are used to estimate the position and direction of the hand. The position of human body is located by the joint data of human body acquired by Kinect, and the virtual 3D assembly robot and the model of assembly parts are projected in front of human body by AR technology. Magnetic force feedback uses the electromagnetic force to make the operator feel the interaction force between the parts in the assembly process. The present invention utilizes AR technology to allow an operator to view a part without dead angle of 360 degrees, The immersion feeling in the virtual assembly process is improved, and the electromagnetic force feedback makes the operator feel the interaction between the parts more clearly, so that the fitness between the parts can be known, the situation of the real assembly is closer, and the operation is more natural and convenient.

The invention discloses a two-dimensional code anti-counterfeiting mark image based on a dot matrix and an identification method thereof. That is to say, the content of the dot matrix anti-counterfeiting code is added on the basis of a traditional QR Code two-dimensional code, the two-dimensional code combined with the dot matrix anti-counterfeiting code can still be identified by the public two-dimensional code scanning application to obtain two-dimensional code information, and the two-dimensional code information can be scanned by the special anti-counterfeiting code scanning application tocarry out authenticity identification. The anti-counterfeiting two-dimensional code can achieve dual purposes, the anti-counterfeiting purpose is achieved by utilizing the universality of a traditional two-dimensional code, a user can rapidly use the anti-counterfeiting two-dimensional code conveniently, the anti-counterfeiting two-dimensional code can achieve the individuation purpose accordingto configuration of different parameters and coding schemes, and the decoding difficulty is improved.

The invention discloses an automatic traditional Chinese medicine prescription dispensing system. The automatic traditional Chinese medicine prescription dispensing system comprises a plurality of three-dimensional medicine storages and a dispensing table, wherein a medicine box moving mechanism is arranged between the three-dimensional medicine storages and the dispensing table, a medicine box switching device is arranged between the dispensing table and the medicine box moving mechanism, each three-dimensional medicine storage is composed of a storage rack and a plurality of medicine boxes,identification marks capable of storing and reading information are arranged on the medicine boxes, the three-dimensional medicine storages are provided with stacking mechanisms, and the dispensing table comprises a rack, a control table arranged on the rack, a plurality of taking windows, a general weighing platform for weighing medicines, a main display for receiving prescriptions and displayingrelated information, and a medicine box information display for reading and then displaying medicine box information in the current taking window. Automatic operation is adopted in the whole feedingprocess, so that personnel requirements are less, and personnel quality requirements are lower; the working environment is improved, and the mobility of personnel is reduced; the operation difficultyis low, the mastering speed is high, the manual error and the loss of medicinal materials are reduced, and the traceability of prescription dispensing is improved.

The invention discloses a tank body support unit welding fixture and an air tank production line and belongs to the technical field of machinery. The tank body support unit welding fixture comprises abase, a tank body bottom positioning mechanism is arranged on the base, and a tank mounting site is vertically arranged on the tank body bottom positioning mechanism; a compressing rack and a positioning rack are arranged around the tank body bottom positioning mechanism; a support unit positioning and feeding mechanism is arranged on the compressing rack and the positioning rack in telescopic manner; a welding material support unit is positioned on the support unit positioning and feeding mechanism; the support unit positioning and feeding mechanism drives the welding material support unit to a welding site on the outer end face of the tank body mounting site; a tank body side positioning mechanism is also arranged on the positioning rack. All supports around an air tank can be welded bysingle clamping through a welding robot with no need for manpower; each support corresponds to one feeding mechanism; it can be ensured that the results of all welding procedures remain uniform; production efficiency and production quality are greatly higher than those of the prior art.

The invention discloses a processing technology of a cloud flow line plastic product taking ABS as a base material, and relates to the technical field of plastic product processing. A main body driving motor is fixedly arranged on the upper end face of one side of a lower bottom support frame; an auger rod is arranged in an extruder main body; one end of the auger rod is connected with the outputend of the main body driving motor through a coupler; a matching gear is rotationally arranged on the side wall of the outer wall of the extruder main body; a first extrusion rotating plate and a second extrusion rotating plate are transversely and rotationally arranged at the bottom of the interior of an upper feeding end side by side; and a first driven gear and a second driven gear are fixedlyarranged at the outer end of the first extrusion rotating plate and the outer end of the second extrusion rotating plate respectively. According to the processing technology, the problems that production quality of subsequent product pieces is influenced, and adverse effects are brought to the production of enterprises since materials needing to be filled cannot be well filled quantitatively and the preparation effects achieved by mixtures are different due to different material mixing proportions are solved.

The invention discloses a broadcasting device which can sense noise and adjust volume automatically. The broadcasting device can automatically adjust the volume of the playing according to the sound pressure of the playing environment noise, so as to improve the signal to noise ratio of the whole broadcast system; wherein the process of sensing the sound pressure and adjusting the volume automatically is performed in a certain cycle, and the cycle can be self-defined; meanwhile, the signal to noise ratio in the device can be set in advance, and the value of the signal to noise ratio can be self-defined.

The invention discloses an experiencing-type reading system, comprising a point reading book, a point reading pen and at least one pair of VR glasses. The pen point of the point reading pen is provided with an identifier capable of recognizing the coding image layer. The point reading pen is further provided therein with a control system A, a signal receiving-transmitting device A and a power supply source A. The identifier, the signal receiving-transmitting device A and the power supply source A are electrically connected with the control system A respectively. The VR glasses are provided therein with a control system B, a power supply source B, a signal receiving-transmitting device B, a display system, a storage card slot and a loudspeaker B. The power supply source B, the signal receiving-transmitting device B, the display system, the storage card slot and the loudspeaker B are electrically connected with the control system B respectively. The signal receiving-transmitting device A and the signal receiving-transmitting device B are in signal connection. With the above structure, the experience-type reading system of the invention, through the point reading book and a point reading pen as well as a pair of VR glasses, is able to utilize the visual experiences of VR glasses, which alters the previous reading mode and enables a reader not only to feel the contents contained in the book more vividly but also to be actively involved in the scenes.

The invention discloses a face pose estimation method based on feature matching, and the method comprises the following steps: obtaining a face image containing a to-be-estimated pose, and carrying out the face detection and cutting preprocessing of the face image, and obtaining a preprocessed image; inputting the preprocessed image into a preset feature extraction network model to obtain contour feature information; matching the contour feature information with a preset face template, and obtaining an optimal matching degree template, wherein posture information of the optimal matching degree template is input face image posture information, the face template is a multi-posture face template, and each face template comprises information of three rotation directions. According to the method, system and device, the pre-trained face feature point positioning model is used, only the face contour features of the middle layer are used, the whole set of system is realized based on python, the method comprises the steps of face detection algorithm calling, contour feature extraction, image alignment and feature matching, and the method is simple and easy to implement and high in starting speed.

The invention discloses an intelligent tooling table for water purifier equipment parts. The intelligent tooling table comprises a machine box and a bottom plate fixed on the machine box, a type selection mechanism is arranged on the bottom plate, a plurality of model selection mechanisms are arranged at the output end of the type selection mechanism, each model selection mechanism comprises a fixing column fixed to the output end of the type selection mechanism, a mounting plate is fixed to the inner side of each fixing column, and a rotating motor with a braking function is fixed to each mounting plate; and the output end of the rotating motor penetrates through the fixing column and is fixedly provided with a rotating rod, a sub-rotating disc is arranged on the rotating rod, the outer side end face of the sub-rotating disc is equally divided into a plurality of fan-shaped areas, a plurality of hanging columns which are linearly arranged are fixed in the fan-shaped areas through bearings, the hanging columns are diverged outwards with the center of the sub-rotating disc as the original point, a part box is hung on each hanging column, and the shape of each part box is gradually increased in the outward diverging process.

The invention provides an artwork detail display device suitable for visual communication courses,and mainly relates to the field of artwork display. The artwork detail display device suitable for thevisual communication courses comprises a frame body,a placement table,a cylinder,two vertical rails,an annular rail matched with the vertical rails,two connecting base,a first driving device fixed onone connecting base,an annular base slidingly connected with the annular rail,a second driving device fixed on the annular base,a camera fixed on the annular base and a lamp located at the bottom ofthe cylinder. The device has the advantages that the camera can move in the three-dimensional space,the detail of artwork is displayed through the display device,the artwork appreciation level of students is improved,and the students can more quickly learn introductions to visual communication design.

The invention discloses a three-dimensional printing forming sealing device, which includes a working platform, a supporting mechanism with two opening ends and a sealing sleeve. One opening end of the supporting mechanism is arranged on the operating surface of the working platform, and the sealing sleeve is arranged on the other opening end of the supporting mechanism in a sealed mode; and the supporting mechanism is further provided with an air inlet and an air outlet, the sealing sleeve is provided with a connecting port, the connecting port is connected with a spindle of a three-dimensional printing laser head in a sealed mode, and the air inlet and the air outlet communicate with the gas environment inside and outside the sealing sleeve. By using the deformable sealing sleeve, the internal volume of the sealing device is changed during air intake and air exhaust, original gas in the sealing device can be fully replaced with protective gas in the sealing device, and the sealing device is internally kept dry by multiple cycles of air intake and exhaust, so that anti-steam performance and anti-oxidation gas explosion performance can be improved when the three-dimensional printing laser head conducts three-dimensional printing work.

The invention relates to a grinding component for a steam trap in a nuclear power plant. The grinding component comprises a fixed supporting device, a nylon centering sleeve, a grinding disk, a grinder grinding rod and bolts, wherein the fixed supporting device is connected with the steam trap through the bolts; the nylon centering sleeve is sleeved on the fixed supporting device; the grinding disk is arranged at the bottom of the fixed supporting device; and the grinder grinding rod penetrates through the nylon centering sleeve and is connected with the grinding disk. Compared with the prior art, the grinding component has the advantages of high efficiency and precision, convenience for machining and the like, and is simply dismounted and mounted.

The invention discloses a glove type intelligent input apparatus and input method. The glove type intelligent input apparatus comprises a glove body; the glove body comprises a palm part, finger partsand a first wireless communication module; pressure sensors are arranged at the end parts of the finger parts and the palm center of the palm part; signals of the pressure sensors are transmitted toan intelligent terminal through the first wireless communication module; the pressure sensors at the end parts of any two finger parts receive pressure signals at the same time to realize text input method confirmation; and the pressure sensor in the palm center receives the pressure signal to realize page turning, deletion or confirmation. Through the input method, the intelligent input method can be realized; input contents are displayed through intelligent glasses; and especially deaf-mutes are provided with the input method device and the input method which are quick to master and simple in memorization.

The invention discloses a self-defined printing design system and method and relates to the field of software technology. The system comprises a display unit and a designer unit, wherein the display unit is used for performing data setting and display by use of row-column cells; the designer unit is used for performing interface drawing display on all data display objects; and the display unit andthe designer unit are in signal connection. A user can use a printing format designer to complete management of printing formats just by registering a printing number, format design, preview, outputand corresponding settings are included, separation of printing format management and a service system is realized, and convenience is brought to management and maintenance of the printing formats.

The invention discloses an environment-friendly circulating polymer material which comprises the following components in parts by weight: 20 parts of polyurethane resin, 10 parts of water-soluble polymer, 1 part of polyester lubricant, 2 parts of linseed oil and 3 parts of peach gum. According to the device, a round rod is pulled upwards to enable a clamping block to be separated from a clamping groove, at the moment, a first rotating ring and a second rotating ring can be pushed, a collecting bin and an inlet bin rotate to the proper position with a first vertical rod as the circle center, then force on the round rod is released, and at the moment, under the action of a first spring, the clamping block moves and stretches into the clamping groove; therefore, the positions of the collecting bin and the inlet bin are fixed, the position of the filtering bin can be conveniently adjusted subsequently, the filtering bin is adjusted to be flush with the collecting bin and the inlet bin in the vertical direction, the high polymer materials processed into particles can fall into the filtering bin to be screened through an inlet of the inlet bin, and impurities and the like mixed in the materials can be filtered by the filter screen. Therefore, reprocessing of the material is facilitated, environmental protection is achieved, and pollution to the environment is reduced.

The invention discloses an equal-division line drawing device applied to a square tubular product. The equal-division line drawing device applied comprises a supporting plate, a marking element and rolling parts, wherein the supporting plate is a rectangular plate body, the marking element is arranged on the supporting plate and is located at the middle point in the length direction of the supporting plate, and the two rolling parts are correspondingly and rotationally arranged at the end sides of the length direction of the supporting plate and are symmetrical with respect to the marking element; the rolling parts adopt rolling bearings I, and are arranged on the end face, facing a workpiece, of the supporting plate, wherein the central axes of the rolling bearings I are perpendicular tothe surfaces to be drawn lines of the workpiece, the marking element is a threaded rod piece penetrating through the supporting plate, and the central axis of the threaded rod piece is parallel to thecentral axes of the rolling bearings I; and the threaded rod piece comprises a force applying section, an adjusting section and a line drawing section, wherein the adjusting section is arranged between the force applying section and the line drawing section, the line drawing line section and the line drawing section are arranged on one side of the supporting plate, and the line drawing section and the rolling bearings I are arranged at the same side.

The invention discloses a localizer of painting and calligraphy training, aiming at providing a localizer of painting and calligraphy training which has simple structure , practicing calligraphy is deft, the effect is obvious ,the painting and calligraphy training according environmental protection. This invention includes the fixing position pen (1),the fixing position form board (2), the said fixing position form board (2) includes the base board (21), character or picture(22), the said character or picture(22) is located in upper surface of the said base board (21). The invention can be used widely in the field of painting and calligraphy training.

The invention provides a method and system for preparing a wear-resistant super-fine micro-nano composite structure on the surface of an aluminum alloy, comprising the following steps: step S1, pretreatment: ultrasonically cleaning the aluminum alloy plate; step S2, electrochemical etching: using Electrochemical three-electrode system, performing electrochemical etching treatment on the aluminum alloy plate after ultrasonic cleaning; step S3, post-processing: performing ultrasonic cleaning on the aluminum alloy sample after electrochemical etching. In addition, step S2A may also be set before step S2: coating graphite on a partial area of ​​the surface of the aluminum alloy. The surface of the aluminum alloy prepared by the present invention has the advantages of better superhydrophobicity, lower friction coefficient, better wear resistance and corrosion resistance. At the same time, intelligent ultrasonic cleaning equipment and electrochemical etching equipment are provided to realize full automation or semi-automatic The automatic preparation process has high preparation efficiency, which is conducive to the realization of large-scale production, reduces the workload and difficulty of users, and makes it easier for non-professionals to get started quickly.