42results about How to "Complete design" patented technology

The invention provides a device used for mechanical property testing of a high-temperature superconducting strip, and includes a four-lead control device (1), a strip critical current testing frame (2), a strip turning radius testing frame (3) and a strip stretching stress testing frame (4). The device has the following advantages: 1. through the device, accurate measurement of almost all electrical and mechanical properties of a short sample of a strip can be completed, including a turning radius, stretching stress, delaminating stress and the like, and the device has complete functions and is convenient to use; 2. equipment is complete in design, is practical and humanized, a person can seat on a table surface to carry out processes of welding, testing and the like, and the whole process is easy; 3. a square hole plate mounted on a table top can accommodate various test sample holders, screws, tools and the like, and is convenient and practical; and 4. the test sample holders can reasonably and effectively support measurement of samples.

The invention relates to an agricultural ditching membrane-coating soil-covering device and belongs to the technical field of agricultural machinery. The invention aims to solve the problems of high labor intensity and low labor efficiency of the present sowing membrane-coating method for cultivating. The agricultural ditching membrane-coating soil-covering device comprises a frame, a ditching instrument, a soil recycling device, a seed drainer, a soil covering device, a rolling device, a membrane coating mechanism and a walking wheel, wherein the ditching instrument is arranged at the lower end of the frame; the soil recycling device is arranged on the rear side of the ditching instrument; the seed drainer is arranged on the rear side of the soil recycling device; the seed drainer is welded and mounted on the frame; the rolling device, the membrane coating mechanism and the walking wheel are successively arranged on the rear side of the seed drainer; and the soil collected by the soil recycling device is discharged into a hopper of the soil covering device. The whole agricultural ditching membrane-coating soil-covering device is smartly and completely designed, has complete functions and can complete the operations of ridging, sowing, covering soil, pressing and paving membrane in turn.

The invention discloses a construction method for building a multilayer underground space under an existing building group and is applicable to the development and utilization of the large-scale underground space under the existing building group on a soft-soil foundation. The construction method mainly includes the steps of firstly, detecting and reinforcing existing buildings; secondly, constructing supports and underpinned piles; thirdly, constructing apron pieces and underpinning beams; fourthly, constructing a basement ceiling; fifthly, using a topdown method to construct various basementlayers layer by layer. The construction method has the advantages that the complete and reliable design and construction technology is provided for the design and construction of the large-scale underground space under the existing building group, a new solution is provided for land shortage, land utilization rate is increased, and underground space development can be performed without tearing down the existing building group.

The invented bus type interface unit used in an intelligent home network system belongs to the area of the intelligent home system in bus network type. The sand unit incldues the module for receivingand transmitting data, the communication controller connected to the said module as well as the software module stored on the unit and being composed of the system programs and application programs. The module for receiving and transmitting data consists of the transformer, DC / DC converter connected to the said transformer, the voltage control circuit and the signal processing circuit. The signalprocessing circuit is connected to the communication controller through three communications wires, transmission, receive and control. The voltage control module is connected to the communication controller through two controlling wires: save and reset.

The invention discloses a cell strain with specific expression of HLA-G1 antigen. The preservation number is CCTCC: C201351. The preservation date is on May 8, 2013. The preservation place is China Center for Type Culture Collection. The molecular weight of the HLA-G1 antigen produced by the cell strain is 39 kDa. The HLA-G1 antigen comprises heavy chains, a light chain and antigen peptides. The heavy chains comprise Alpha 1, Alpha 2 and Alpha 3 structural domains and transmembrane domains, and intracellular peptide fragments. The light chain is Beta 2 microglobulin (Beta 2 m) with a molecular weight of 12 kDa. The Beta 2 microglobulin is coded by the human 15th chromosome. The antigen is advantaged by strong specificity, good stability and good commercialization application values.

The invention provides a carotid plaque identification method based on cross-modal prediction from CTA to MRA. The method comprises the following steps: a data collection step: paired carotid CTA andMRA image data are collected; plaque segmentation and model training: carotid artery lumens of CTA and MRA are positioned firstly, then carotid artery plaques are segmented, plaque area images of CTAand MRA are obtained, the plaque area images of CTA and MRA are sent to a pix2pix or cycle-GAN network to be trained, and a model obtained after preliminary training is obtained. According to the method, a complete and novel algorithm flow is designed, the carotid artery lumen and plaque on the CTA image are automatically segmented by using an improved deep learning Multiplan-net algorithm, and anoptimized adversarial generative network is designed on the basis to perform CTA data amplification, so that the segmentation precision is further improved.

The invention provides a log collection monitoring method of a distributed server, which comprises the following steps: S1, respectively collecting site logs of each server, respectively storing collected log data on directories of respective servers, and ensuring that each server has a corresponding server IP (Internet Protocol); s2, receiving log data collected by each server in an interface mode, storing the log data in a message queue, reading the log data from the message queue one by one, distinguishing the log data according to server IPs and log time, and storing the log data in redis;s3, reading the collected log data from redis, and displaying the log data through a visual page; s4, regularly inquiring log counters in the zset ordered set of redis, and when the log counters exceed the set number, informing a person in charge of the station in a short message or mailbox mode. The working efficiency is improved.

The invention discloses an arc pipeline corridor construction method, and belongs to the technical field of building construction. The arc pipeline corridor construction method comprises the steps ofmachining and prefabricating pipe sections and accessories in advance, and when the installation condition of an arc pipeline corridor is available, transporting the prefabricated pipe sections and accessories to the pipeline corridor for installation, wherein the pipe sections and the accessories are automatically machined and prefabricated in a factory according to a machining drawing designed through accurate modeling by the BIM; when the arc pipeline corridor is installed, carrying out modular hoisting on the prefabricated pipe sections and the accessories; and using full bolt connection when assembling the pipelines. The method has the advantages that prefabrication and assembly are completed in the factory, so that the construction is convenient and rapid; and no welding operation isneeded at a construction site, therefore, air pollution and physical injuries to workers caused by a traditional construction process in the site construction process are avoided, green constructionstandards are met, good economic benefit and social benefit are achieved, and the method is worth being comprehensively popularized in electromechanical installation construction.

The invention provides process equipment for oily sludge. The process equipment comprises an oily sludge cleaning tank 1, a sludge containing tank 2, a rotary jet flow separator 3, a sludge containing tank 4, a controller 5, a centrifugal machine 6 and a clean water sink 7. An annular downflow weir 12 is arranged above the oily sludge cleaning tank 1, a groove type oil separation tank 13 is formed between the downflow weir 12 and the wall of the oily sludge cleaning tank 1, the oily sludge cleaning tank 1 is communicated with the clean water sink 7 through a drain valve 14, a stirrer 11 and a temperature sensor 51 are arranged in the oily sludge cleaning tank 1, the temperature sensor 51 is electrically connected with the controller 5, the sludge containing tank 2 is installed below the oily sludge cleaning tank 1, the sludge containing tank 2 is connected with a pipeline of the rotary jet flow separator 3, the sludge containing tank 4 is arranged below the rotary jet flow separator 3, the sludge containing tank 4 is communicated with a pipeline of the centrifugal machine 6, a slush pump 21 is installed in the sludge containing tank 2, and a clean water pump 71 is installed in the clean water sink 7. The process equipment for the oily sludge is complete in design, high in mechanization degree, capable of reducing device construction investment by 50% under the same sludge process capacity, reducing occupied space by 60% and achieving the purposes of stabilization, harmless, minimization and reclamation of the sludge effectively.

The invention discloses an automobile coating over-spray mist dry-type trapping system, which comprises an over-spray mist settling chamber, of a T-shaped structure, located below a spray chamber. Theupper portion of the over-spray mist settling chamber is almost as wide as the spray chamber, and over-spray mist generated in the spray chamber can settle in an upper area and gradually gather to alower narrowing area; filtering units are oppositely arranged on the two sides of the narrowing area so as to receive overspray mist which settles and is gradually collected into the lower narrowing area for filtering; each filter unit is provided with a replaceable standardized paper box filter, each filter unit is arranged on a rolling device and can move horizontally, each filter unit can be pulled out or pushed in, and online or offline maintenance or replacement of the paper box filters is achieved. Replacement of the paper box filters can be completed under continuous production, and therequirement for large-batch production is met; in combination with circulating air, the energy consumption of the spray chamber can be greatly reduced.

The invention provides a cell strain for expressing HLA-G1 isomer standard protein, the preservation mechanism is China Center for Type Culture Collection, and the preservation number is CCTCC NO: C202004. The HLA-G1 isomer standard protein can be stably expressed, and the HLA-G1 isomer standard protein can be applied to human leukocyte antigen-G isomer molecule HLA-G1 flow cytometry, immunoblotting, tissue and cell immunohistochemistry, HLA-G isomer function research, specific antibody development and screening as a standard reference substance and the like.

The invention discloses a method for producing amino acid, oligopeptide, calcium lactate and chitin by treating shrimp shell waste through streptomyces solid state fermentation and application of the method, and belongs to the technical field of biological engineering. The invention relates to a method for producing amino acid, oligopeptide, calcium lactate and chitin by treating shrimp shell waste through streptomycete solid state fermentation, which comprises the following steps: inoculating streptomycete seed fermentation liquor into a fermentation culture medium containing the shrimp shell waste to obtain fermentation liquor, and separating to obtain first supernate and first precipitate; and preparing an amino acid product, membrane separation raffinate, an oligopeptide product, chitin and calcium lactate. According to the method, a large amount of amino acid is produced from shrimp shell waste for the first time, the recovery rate reaches 61.55%, the free amino acid concentration reaches 82.5 g / L, the amino acid productivity reaches 16.5 g / (L * d), the content of essential amino acid reaches 58.52%, and the shrimp shell waste is an excellent medicine and health care product raw material, a food nutrition additive and a feed additive.

The invention discloses a vehicle tire testing system with an elastic supporting framework body, and belongs to the technical field of vehicle tires. The system is characterized in that transverse cavities are oppositely formed in the two sides of the inner wall of the ground cavity, and a first air cylinder and a second air cylinder are arranged in the transverse cavities; telescopic cavities areformed in the two sides of the ground cavity; the first air cylinder and the second air cylinder are respectively provided with a first extension arm and a second extension arm; a first roller and asecond roller are respectively arranged on the first extension arm and the second extension arm; a second supporting spring is arranged between the second front arm and the second rear arm; a first advancing rod and a second advancing rod are respectively arranged below the first rear arm and the second rear arm; a first sliding plate and a second sliding plate are respectively arranged above thefirst rear arm and the second rear arm; the first sliding plate and the first rear arm are fixed through a first connecting arm; and the second sliding plate and the second rear arm are fixed througha second connecting arm. According to the invention, clamping and fixing with adjustable size and elastic support can be provided for tires with different specifications, and the detection operation is facilitated.

The invention provides a cell strain for expressing HLA-G6 isomer standard protein. A collection mechanism is the China Center for Type Culture Collection, and a collection number is CCTCC NO:C202016.The cell strain can stably express the HLA-G6 isomer standard protein and can be applied to human leukocyte antigen-G isomer molecule HLA-G6 flow cytometry, immunoblotting, tissue and cell immunohistochemistry, HLA-G isomer function research and specific antibody development and screening as a standard reference substance and the like.

The invention discloses a wind power generation maximum power point tracing control method. By analyzing the mathematical mechanism of a permanent magnet synchronous wind generating set, a reasonable direct-driven permanent magnet wind generating set complete model is established, a back-to-back full power converter is controlled through bivector space pulse width modulation signals, and active power output of the generator side is adjusted and the direct current voltage of the power grid side is adjusted to be constant through a double closed-loop control loop. By means of the wind power generation maximum power point tracing control method, in the environment of low wind speed which is rated wind speed, a function curve based on the relation between wind driven generator power and rotating speed is equivalent to an isosceles triangle during large-range rough adjustment, and then accurate adjustment is achieved nearby a peak value through a Gaussian function. Therefore, the searching speed and accuracy of a maximum power point can be guaranteed while the searching range is widened, and the wind energy utilization efficiency is advantageously improved.

The invention relates to a scientific-level CMOS camera performance test system and method, and the method comprises the following steps that 1, a user interface module receives the input of a user, and transmits the input of the user to a flow control module in a request mode; and 2, the flow control module analyzes the request of a user, calls a corresponding test script, controls, by calling aninterface of a uniform light source system to a to-be-tested camera, the to-be-tested camera and the uniform light source system to realize refrigeration, set a configuration value, control exposureintensity and exposure time, perform imaging, and perform specific test, including an FPN test, a dark current test, a gain, noise, response linearity and full well capacity test and a dead pixel test. Characteristics of the scientific-level CMOS camera are fully considered, the corresponding test flow is designed for performance indexes of the scientific-level CMOS camera, and a complete test scheme can be provided for testing of the scientific-level CMOS camera. On the premise that the design of the test scheme is errorless, the test flow can be automatically executed, and the workload of research and development personnel is extremely effectively reduced.

The invention provides a cell strain for expressing HLA-G5 isomer standard protein, the preservation mechanism is China Center for Type Culture Collection, and the preservation number is CCTCC NO: C202015. The HLA-G5 isomer standard protein can be stably expressed, and can be applied to human leukocyte antigen-G isomer molecule HLA-G5 flow cytometry, immunoblotting, tissue and cell immunohistochemistry, HLA-G isomer function research, specific antibody development and screening as a standard reference substance and the like.

Problem to be solved: protecting a menstrual tampon (2) from mechanical damage, from contamination and moisture, and the problem with carrying it discreetly. Solution to the problem: a case (1) for tampons (2) consisting of a rigid body, inside of which there is stored at least a single row of tampons (2) arranged in parallel, provided at the bottom closed end (4) with a dispensing means acting on the outer tampon (2) of the row of tampons (2) and is provided at the open top end (5) with a holder (6) for retaining the tampon (2) in the top end (5) for easy and gradual removal.

The invention discloses a casement window with high airtight and watertight sliding rails, which comprises an upper window frame, a lower window frame, a frame, a middle frame, a window sash and glass, a sliding groove is arranged on the upper window frame, and a sliding block is arranged in the sliding groove The slider is connected to the upper frame of the window sash through a triangular hinge; a slide rail is arranged on the lower window frame, a quadrilateral hinge is connected to the lower frame of the window sash, a pulley is connected to the quadrilateral hinge, and a stop block is provided at one end of the slide rail. In the present invention, since there is no gap between the sash and the window frame after the sash is closed, the airtight effect is very good, and the casement window has the advantages of good airtightness, watertightness, sound insulation, and heat insulation effect, and the sliding window does not occupy the indoor space. Organically combined, it is very suitable for use in high-rise buildings, and it does not affect the installation of protective bars outside the window; the present invention has a complete design and a simple structure, and only simple and cheap hardware can be used to realize sliding and flat opening, and the processing of doors and windows is also simple. As long as there is general door and window processing equipment, it can be processed and manufactured, and the installation is also convenient, so the cost is low.

The invention provides a cell strain for expressing HLA-G3 isomer standard protein, the preservation mechanism is China Center for Type Culture Collection, and the preservation number is CCTCC NO: C202013. The HLA-G3 isomer standard protein can be stably expressed, and the cell strain can be applied to human leukocyte antigen-G isomer molecule HLA-G3 flow cytometry, immunoblotting, tissue and cellimmunohistochemistry, HLA-G isomer function research, specific antibody development and screening as a standard reference substance and the like.

The invention provides a cell strain for expressing an HLA-G isomer standard protein with deletion of an alpha1alpha2 structural domain and use thereof. The cell strain is deposited in China Center for Type Culture Collection and has the deposit number of CCTCC NO:C202047. The cell strain can express an HLA-G isomer standard protein with deletion of an alpha1alpha2 structural domain, and can be used as a standard reference substance for flow cytometry, immunoblotting, tissue and cell immunohistochemistry, HLA-G isomer function research and specific antibody development and screening.

The present invention provides a log collection and monitoring method for distributed servers. The method includes the following steps: Step S1, collecting site logs of each server respectively, and storing the collected log data on the directories of the respective servers, and each Each server has a corresponding server IP; step S2, through the interface, receive the log data collected by each server and store it in the message queue, and then read the log data from the message queue one by one, and log data according to the server IP and log time. Make distinctions and store them in redis; step S3, read the collected log data from redis, and display it through the visual page; step S4, query the log counter in the zset ordered set of redis regularly, when the log If the counter exceeds the set quantity, the site manager will be notified by SMS or email; the work efficiency is improved.

The invention discloses office furniture capable of achieving efficient illumination, and belongs to the field of combined furniture. The furniture is characterized by comprising a desk body. The deskbody comprises a lighting mechanism. The lighting mechanism comprises a storage cavity, a drawing plate, a sliding switch and an LED lighting lamp set. The storage cavity is formed in a supporting frame. A drawing groove is formed in the storage cavity. A drawing plate is arranged in the storage cavity. The drawing plate moves along the drawing groove. The cross section of the drawing groove is in a dovetail shape. Drawing strips are arranged on the two sides of the drawing plate. The cross section of each drawing strip is in a dovetail shape. The drawing strips are embedded into the drawinggroove. According to the office furniture, people can conveniently use an office writing desk. Meanwhile, the purpose of intelligently illuminating the working area is achieved.

The invention provides a cell strain for expressing HLA-G7 isomer standard protein, the preservation mechanism is China Center for Type Culture Collection, and the preservation number is CCTCC NO: C202017. The HLA-G6 isomer standard protein can be stably expressed, and can be applied to human leukocyte antigen-G isomer molecule HLA-G7 flow cytometry, immunoblotting, tissue and cell immunohistochemistry, HLA-G isomer function research, specific antibody development and screening as a standard reference substance and the like.

The invention provides a device for testing the mechanical properties of high-temperature superconducting strips, which includes a four-lead control device (1), a strip critical current test stand (2), a strip turning radius test stand (3), a strip material tensile stress test frame (4). The advantages of the present invention are: 1. The device of the present invention can complete the precise measurement of almost all the electrical and mechanical properties of the strip short sample, including the turning radius, tensile stress, delamination stress, etc., with complete functions and convenient use; 2. Equipment The design is complete, practical and humanized, people can sit on the table for welding, testing and other processes, the whole process is relatively easy. 3. The square hole plate installed on the desktop can accommodate various test sample racks, screws, tools, etc., which is convenient and practical; 4. The test sample racks can reasonably and effectively support the measurement of samples.

The invention provides an industrial sludge treatment system device which comprises a raw material pool (1), a hot blast stove (14), at least one dryer, dust-extraction units (7) and flue gas treatment devices, wherein the dryers are connected with the hot blast stove (14) and the raw material pool (1), the dust-extraction units (7) are connected with the dryers, and the flue gas treatment devices are connected with the dust-extraction units (7). The industrial sludge treatment system device is characterized in that raw material crushing devices are arranged in the first dryer (3) and the second dryer (5), and the second dryer (5) is connected with an end product pool (15). The industrial sludge treatment system device has the advantages of being complete in design, high in mechanization degree, capable of reducing device construction investment by 50% under the same sludge treatment capacity, reducing occupied space by 60% and achieving the purposes of stabilization, harmless, minimization and reclamation of the sludge effectively.

The invention discloses a wind power generation maximum power point tracing control method. By analyzing the mathematical mechanism of a permanent magnet synchronous wind generating set, a reasonable direct-driven permanent magnet wind generating set complete model is established, a back-to-back full power converter is controlled through bivector space pulse width modulation signals, and active power output of the generator side is adjusted and the direct current voltage of the power grid side is adjusted to be constant through a double closed-loop control loop. By means of the wind power generation maximum power point tracing control method, in the environment of low wind speed which is rated wind speed, a function curve based on the relation between wind driven generator power and rotating speed is equivalent to an isosceles triangle during large-range rough adjustment, and then accurate adjustment is achieved nearby a peak value through a Gaussian function. Therefore, the searching speed and accuracy of a maximum power point can be guaranteed while the searching range is widened, and the wind energy utilization efficiency is advantageously improved.

The invention provides a lightning protection insulator operation life evaluation method for a ground wire cancelling power transmission line. The method comprises the steps of obtaining lightning distribution parameters, a tower structure, wire parameters, environmental meteorological parameters and lightning protection insulator technical parameters of a to-be-cancelled ground wire power transmission line; calculating the energy consumed by the lightning protection insulator when the tower is directly struck by lightning every year; calculating energy consumed by the anti-thunder insulator when thunder and lightning directly strike a lead of the line every year; calculating lightning energy consumed by the lightning protection insulator when the line suffers from inductive lightning stroke every year; calculating the total lightning impulse discharge energy averagely consumed by the lightning protection insulator every year; carrying out continuous lightning current impulse tests on the whole lightning protection insulator to obtain total lightning impulse discharge energy owned by the lightning protection insulator; and calculating the expected natural operation life N of the lightning protection insulator. The method can be used for calculating and evaluating the service life of the anti-thunder insulator of the ground wire power transmission line, and provides an accurate criterion for replacement of the anti-thunder insulator.