141results about How to "Optimized processing" patented technology

The invention provides a biological mass thermal decomposition, gasification and purification method which comprises, disintegrating the biological mass, gasifying in a furnace, obtaining retort gas, cyclone dedusting, cooling down and purifying, high voltage static coke trapping, making the coke tar bubbles and dust in the coal gas deposit onto the coke collection poles, thus purifying the coal gas, finally washing and dewatering.

The embodiment of the invention discloses a fault dynamic detecting and data processing method and system of a wheel set, wherein the method comprises the following steps of obtaining the detection result after processing the acquired overall dimension data of the wheel set, the wheel abrasion data, the tread crack of the wheel set and material peeling defect data when the train is put in storage, wherein the detection result includes the detection result of the overall dimension data of the wheel set, the tread abrasion detection result and the tread crack and peeling detection results; and drawing the overall dimension detection curve of the wheel and the tread crack peeling detection curve according to the detection results. The centralized detection of various faults of the wheel set is carried out when the train is put in storage, and the overall dimensions, train abrasion and tread crack as well as the material peeling defect of the wheel set are correspondingly measured and calculated in combination with the light section method, the displacement method and an electromagnetic ultrasonic transducer, so that the detection centralized degree and integrity of the fault parameters are improved, and the comprehensive detection and processing technical effect of various possible fault data is achieved.

The invention discloses an STL file format based three-dimensional model coloring and color information access method. The method comprises the following steps of: firstly improving the STL file format to store triangular color information; secondly, performing boundary division and regional color filling to the interested part of the model according to a visualization requirement of the three-dimensional model; at last, saving color information in the improved STL file. When a complicated three-dimensional model structure is expressed, the visualization effect of the method is outstanding. The method supplements the deficiency in the prior art excellently and improves the storage mode and the process mode, so as to facilitate promotion of the operating efficiency and reduction of the processing cost. Therefore, the method can enlighten technology better and is of profound significance.

The invention discloses a video figure dressing method and device, a computing device and a computer memory medium. The method comprises the steps of obtaining a current frame image comprising a specific object in a video in real time; carrying out scene segmentation processing on the current frame image, thereby obtaining a foreground image for the specific object and a to-be-dressed face area image of the specific object; drawing a beauty makeup effect chartlet corresponding to the to-be-dressed face area image; fusing the beauty makeup effect chartlet and the foreground image to obtain a frame processing image; covering the current frame image by the frame processing image to obtain processed video data; and displaying the processed video data. According to the method, the device, the computing device and the computer memory medium, through adoption of a deep learning method, the scene segmentation processing is finished high efficiently and high accurately; a beauty makeup effect can be added to a face area of the figure in the video precisely and rapidly; the video data processing efficiency is improved; a video data processing mode is optimized; and a video data display effect is beautified.

The invention discloses an image conversion network processing method, a server, a terminal, a computing device and a storage medium. The image conversion network processing method is executed based on a trained first network and comprises the following steps: obtaining a first image uploaded by the terminal; inputting the first image into the first network to obtain a second network corresponding to the style of the first image; transmitting the second network to the terminal, so that the terminal performs style processing on a to-be-processed second image by using the second network. By adoption of the technical scheme, the corresponding image conversion network can be obtained quickly by the trained first network, thereby improving the image conversion network obtaining efficiency and optimizing the image conversion network processing mode.

The invention provides a patch updating method for an ONU software version in a GPON system and relates to the technical field of the GPON system. When a part of functions of the ONU software version is required to be changed, only the part of functions required to be changed is modified, accordingly the ONU software version is prevented from being comprehensively updated, and terminal user management and maintenance of an operator are facilitated.

The invention provides modified phenolic resin, a composite material, and preparation methods of the modified phenolic resin and the composite material. The modified phenolic resin comprises phenolicresin, chopped fibers, hollow microbeads and heat reflecting materials, and the hollow microbeads include hollow phenolic microbeads and hollow ceramic microbeads. The modified phenolic resin has theadvantages of non-ablative surface radiation and low thermal conduction, and ablative cracking heat desorption and mass ejection due to the special formula design; through blending of the hollow ceramic microbeads and inorganic masterbatches, the thermal insulation of the modified phenolic resin is enhanced, and the radiation resistance of the surfaces of ablative materials is improved.

The invention belongs to the technical field of building materials and in particular relates to a waste brick regenerated ultrahigh-toughness mixture as well as a preparation method and application thereof. The waste brick regenerated ultrahigh-toughness mixture is prepared from water, cement, fly ash, a regenerated brick fine aggregate, polyethylene alcohol fiber, a water reducing agent and a thickening agent, wherein the mass ratio of the components, namely the mass ratio of the water to the cement to the fly ash to the regenerated brick fine aggregate to the polyethylene alcohol fiber to the water reducing agent to the thickening agent is 1:(1.2-1.85):(0.76-1):(0.6-1):(0.01-0.04):(0.001-0.003):0.003. The invention provides the waste brick regenerated ultrahigh-toughness mixture, fly ashis used for replacing a part of cement, and the regenerated brick fine aggregate (the particle size is smaller than or equal to 0.3mm) is used for replacing quartz sand, so that a cement-based material can be greened, the tensile strain can be up to 2-5%, various defects caused by brittleness and weak stretchability of conventional concrete are well overcome, and the mixture has good guiding significances for engineering practice.

The invention discloses an antibacterial deodorant for sewage. The antibacterial deodorant is prepared from, by weight, 200 parts of acrylic acid, 65-80 parts of sodium hydroxide, 200-300 parts of deionized water, 0.02-2 parts of initial cross-linking agent, 10-200 parts of tea powder or tea extract, 0.05-0.6 part of initiator, 0-5 parts of dispersing agent and 0.2-4 parts of compound cross-linking agent. The antibacterial deodorant for the sewage can be widely used in sanitary absorbent articles, the natural food-grade tea and the extract thereof are selected as function materials, compared with other chemical antibacterial agents, the antibacterial deodorant has the advantages of being good in compatibility, high in safety and the like, excellent antibacterial and deodorant effects are achieved, and the significant inhibiting effect on bacteria such as escherichia coli, staphylococcus aureus and candida is achieved. According to the antibacterial deodorant for the sewage, the raw materials are easy to obtain, the cost is low, the effect is significant, and huge economic benefit, social benefit and environmental benefit are achieved.

In order to improve the convergence speed and optimization accuracy of the cuckoo search algorithm for solving function optimization problems, a method for function optimization based on the improved cuckoo search algorithm is proposed, including: step 1, randomly generating n groups of function self within the specified range variable, and divide the function independent variable into the first part and the second part; step 2, for the first part, use the traditional cuckoo algorithm to update the value of the independent variable; step 3, for the second part, use a set of optimal independent variables found The variable value replaces all the independent variable values ​​in this part, and the cuckoo algorithm is used to update iterations based on the obtained current optimal function value to obtain a new optimal independent variable value. This method introduces a strategy of subgroup division and starting point selection into the traditional cuckoo search algorithm, which effectively improves the convergence speed and optimization accuracy of the algorithm without significantly increasing the computational complexity of the algorithm, thereby optimizing the function processing method.

The invention relates to a CTG fetal heart rate scoring method and system. The CTG fetal heart rate scoring method comprises the following steps that fetal heart data processing is carried out, specifically, signal acquisition and calculation of a fetal heart rate and uterine contraction values are conducted to obtain fetal heart rate data, uterine contraction pressure data and fetal movement data; and fetal heart scoring is carried out, specifically, the fetal heart rate data and the uterine contraction pressure data obtained in the fetal heart data processing step are received, interferenceremoval and noise processing are sequentially carried out on the received data based on a CTG scoring algorithm, a fetal heart rate baseline is calculated, uterine contraction activity is calculated,acceleration and deceleration activities are analyzed and judged, amplitude variation is calculated and cycle variation is calculated, analysis results are obtained, and corresponding scores are obtained according to the analysis results. The CTG fetal heart rate scoring method and system have the beneficial effects that the analysis and judgment of the fetal heart rate and the uterine contractiondata are more perfect, and the scoring result is more accurate.

The invention provides a cultivation method of triploid fries of haliotis discuses and relates to abalone. The cultivation method comprises the following steps of: selecting haliotis discuses which have the shell length in the range of 7-12cm, have good individual vitality, and have no damage on muscles as parent abalones, developing artificial feeding on the parent abalones, and ensuring the synchronous maturity of the gonadal development of the parent abalones through the artificial feeding; simulating the parent abalones by adopting an artificial propagation method, respectively inducing the parent abalones to produce milt and lay eggs, collecting the milt and eggs for artificial insemination, and obtaining fertilized eggs of the haliotis discuses; and washing the fertilized eggs of the haliotis discuses for 10-15min through seawater with the temperature of 2-3 DEG C based on the time of observing 30%-50% of the fertilized eggs of the haliotis discuses to produce first polar bodies under an optical microscope as starting time. A ploidy analyzer is adopted to detect the triploid rate of cultured fries of the haliotis discuses after the low temperature induction. When the cultivation method is adopted, the triploid fries of haliotis discuses characterized in excellent quality, rapid growth, large body, high survival rate and the like can be cultivated in a large scale, and the cultivation method has good economic benefit.

The invention provides pneumatic drill pore-forming and drilling dedusting equipment, which solves the problem that the conventional dust collection device is poor in airtightness effect, and includes a dust remover and a dust collector, wherein a streamline tee joint is arranged on the dust remover; the dust collector is connected with the tail of the streamline tee joint; a dynamic seal device and a static seal device are arranged in the dust remover; the dynamic seal device includes two layers of movable separation blades arranged on a drill rod in a sleeving manner; the movable separation blades are circular ring pieces with the pore diameter larger than the diameter of the drill rod; and the static seal device is arranged at the tail of the dust remover and can absorb dust. The equipment adopts the streamline tee joint to guide dust to enter a slag-dust separator; a slag-dust guiding port adopts a streamline baffle to guide slag and dust to enter the slag-dust separator with air flow, and has better guiding effect; and the sealing manner that the dynamic seal and static seal are combined, so that the sealing effect is better.

The invention belongs to the technical field of wireless communication, and discloses a frequency domain diversity combining and receiving method, a system, a storage medium and a short-wave communication system. The frequency domain diversity combining and receiving method comprises the steps that: an equalizer in diversity branch frequency domain equalization adopts a linear equalization algorithm based on a minimum mean square error criterion for the first time, an equalization algorithm based on a soft interference cancellation criterion is not adopted for the first time, and equalizationof diversity branch signals is completed; combined soft information is determined to be the accumulative sum of soft information of the diversity branches according to a logarithm likelihood ratio definition of output logarithm likelihood ratio soft information in the determining output soft information combination; a soft input and soft output decoder in combined result decoding finishes decodingby adopting a minimum sum decoding algorithm; and the overall iteration frequency and the decoding checksum are judged in the overall iteration control and decoding output, and whether to continue iteration or output a decoding result is determined. According to the frequency domain diversity combining and receiving method, the inter-symbol interference of the signals is eliminated, the signal-to-noise ratio of the signals is enhanced, and the short-wave communication quality is improved.

The invention provides a method and a system for processing a data table and automatically training a machine learning model. The method for processing the data tables comprises the steps that table relation configuration information about a plurality of data tables is obtained, and the table relation configuration information comprises the incidence relation between every two data tables; based on the table relationship configuration information, splicing the plurality of data tables into a basic sample table; and generating derivative features about the fields based on the fields in the basic sample table, and merging the generated derivative features into the basic sample table to form a sample table comprising a plurality of machine learning samples.

The invention relates to a device and method for quickly detecting an integrated chemical reaction, and relates to the technical field of quick detection of food, drugs, cosmetics and the like. The detection device is a cylindrical or circular cone-shaped sealed cavity, and consists of a sealed cover (1), a pretreatment chamber (2), a reaction chamber (3), a filter pipe (4), a pretreatment reagent (5) and a reaction reagent (6), wherein the sealed cover (1) is arranged at the top of the pretreatment chamber (2); the pretreatment chamber (2) is vertically communicated with the reaction chamber (3) through the filter pipe (4); a microporous filter element or other filter material (4.1) is mounted inside the filter pipe (4); the pretreatment reagent (5) is placed in the treatment chamber (2) or other containers in advance; the reaction reagent (6) is placed in the reaction chamber (6) in advance, or is frozen and dried, or is prepared into tablets or pills, or is added from a side hole (3.1). The detection method comprises the following steps: putting a sample in the pretreatment chamber (2), or adding the pretreatment reagent (5), sealing the cover, shaking, centrifuging, reacting, observing or detecting the result. The sample pretreatment, filtering and reaction integration are realized, and the method is simple, convenient and practical; standardization is easily realized; the detection device is suitable for rapid field detection.

The invention relates to a microbial fertilizer granule which comprises a core layer and a coating layer, wherein the core layer comprises the following materials in parts by weight: 4-8 parts of crushed straws, 2-6 parts of crushed wood chips, 10-12 parts of clay and two strains of each of cellulose degradation bacteria, azotobacteria and phosphate solubilizing bacteria, which are uniformly mixed, wherein the quantity of each strain is more than 1*(10<5>-10<6>) in every gram of core layer mixture; and the coating layer is formed by drying 3%-6wt% of a gelatin solution coating the outer side of the core layer in the shade. The invention also relates to a preparation method of the microbial fertilizer granule and a corresponding microbial fertilizer granule carrier. The microbial fertilizer granule disclosed by the invention overcomes the defect of the traditional microbial fertilizer that microbes cannot be stably colonized in soil and is capable of profitably recycling waste biological materials which are difficult to dispose in agricultural production.

The invention provides a method for rapidly propagating in vitro tissue of toona sinensis. According to the method, by taking germfree toona sinensis seedlings, matured leaves and tender stems as raw materials, preparing different culture medium combinations, optimally selecting culture mediums suitable for toona sinensis callus induction, little bud differentiation and plant rooting and optimizing a transplanting medium for regenerated seedlings and condition control, Liangdu red toona sinensis can be rapidly cultured; a theoretical premise is provided for building of a toona sinensis seed nursery, development and use of toona sinensis tree seeds and final pushing of regional industrialization development.

The invention discloses an extruded asphalt pavement milling material crushing and screening device which comprises a heating and conveying system and a crushing and screening system, wherein the heating and conveying system comprises a drum; a milling material is rotationally conveyed from a feed chute in the rear end of the drum to a discharge chute in the front end of the drum by virtue of the drum, and a heating device for heating the milling material is arranged on the drum; the crushing and screening system is arranged below the discharge chute and is obliquely arranged; the crushing and screening system comprises a crushing operation group consisting of multiple rotatable crushing units; and the milling material dropping onto the crushing operation group is extruded by the rotating crushing units and is collected by a screen. According to the device disclosed by the invention, a single and extensive RAP treatment mode in pavement hot regeneration in the conventional highway reconstruction and expansion can be effectively improved, further, the mix proportion design of hot recycled asphalt mixtures is further conveniently realized, and the pavement performance of the regenerated asphalt mixture is improved.

A method and apparatus for processing speech texts belong to the technical field of information processing. The method comprises: performing named entity mapping on a speech text to obtain a first mapping result (101); performing vocabulary mapping on the first mapping result to obtain a second mapping result (102); matching the second mapping result with a preset rule, and processing the speech text according to a obtained matching rule, wherein the preset rule comprises a canonical rule (103). The configuration formats of the canonical rule and a named entity rule are unified, so that the scope of application of speech text processing technologies is extended, and therefore, the processing modes of speech texts are optimized.

The invention belongs to the technical field of networks, and discloses a cloud computing platform and a scheduling and data analysis method and system thereof. The cloud computing platform and the scheduling and data analysis system thereof comprise a data acquisition module, a data clustering module, a security detection module, a data transmission module, a cloud computing platform, a data scheduling module, a data analysis module, a cloud storage module and a display module. Webpage capture and/or website capture are/is executed through the data acquisition module, capture of whole networkdata is supported, extremely high universality is achieved, the maintenance and operation cost is reduced, and the reliability of effective data capture is improved. Security detection is performed on the acquired data set through the security detection module, so that the security of the cloud computing platform is ensured; the data storage mode and the processing mode of the cloud computing center are improved, the reliability of data storage in the cloud computing platform is improved, the load balance between cloud nodes is ensured, and the application processing performance of the cloudcomputing platform is effectively improved.