30results about How to "Controllable effect" patented technology

The invention provides a cross radiation calibration method and system for a large observation angle sensor. The method comprises steps that a to-be-calibrated image and a reference image are registered, random sampling of each set of corresponding wave bands of the to-be-calibrated image and the reference image is respectively carried out to acquire corresponding calibration points; for each wave band, cross calibration for each pair of calibration points is carried out respectively, a BRDF adjusting coefficient is established as a ratio of a surface bidirectional reflection distribution function of the to-be-calibrated image and a surface bidirectional reflection distribution function of the reference image, and processing is carried out in an iteration mode; for each wave band, points with average mean values greater than a preset threshold are deleted from the cross calibration result, averaging is carried out, and a final radiation calibration coefficient is acquired. The method is advantaged in that BRDF values of the to-be-calibrated image and the reference image can be respectively calculated without a complex model, calculation is simple and stable, strong operationality is realized, and an error caused by introducing auxiliary data for BRDF calculation and influence of abnormal calibration points on the result can be further avoided.

The invention discloses a device for efficiently preparing superfine spherical metal powder with a high melting point. The device comprises a shell, and a crucible and a powder collecting area which are arranged in a chamber of the shell, and is characterized in that a plurality of melting pools with the same volume are formed inside the crucible, and gaskets with small holes which are communicated with the chamber are fixed at the bottoms of the melting pools; a transmission rod comprises transmission support rods with the number the same as that of the melting pools, and the bottoms of the transmission support rods are aligned with circular holes in the gaskets with small holes; a thermocouple is arranged inside the crucible, and an induction heater is arranged outside the crucible; and the powder collecting area comprises a rotating disk which is used for atomizing metal droplets and is arranged at the bottom of the chamber and connected with a motor, and a collecting tank is also formed in the bottom of the chamber. The invention also discloses a method for efficiently preparing superfine spherical metal powder with the high melting point. By mainly combining a pulse micropore injection method with a centrifugal atomization method, the method can be used for preparing superfine spherical metal powder which is narrow in particle size distribution interval, high in sphericity, good in spreadability and liquidity, and high in production efficiency, and meets the 3D printing and using requirements.

The invention belongs to the field of medicine and health care products, and particularly relates to a composition with speckle lightening and removing effects, a preparation method and application thereof. The invention aims to solve the technical problem of providing the brand new composition with speckle lightening and removing effects, in the basic prescription, the active ingredients of the composition are composed by the following raw medicines in parts by weight: 600-1000 parts of astragalus mongholicus, 300-700 parts of angelica sinensis and 200-600 parts of safflower carthamus; and in the optimized prescription, the active ingredients of the composition are composed by the following raw medicines in parts by weight: 600-1000 parts of astragalus mongholicus, 300-700 parts of angelica sinensis, 200-600 parts of safflower carthamus, 60-100 parts of aloe and 40-100 parts of grape seed extract. The application of the composition can realize the speckle lightening and removing and whitening facial effects. Human experiments show that: after the composition is taken for 1-3months, speckles are lightened, the removing effect is obvious, and the composition can be used for chloasma, freckles, age pigment, sunburn and the like, and has particularly obvious effect on curing the chloasma.

The invention provides a production process of a ceramic tile with high-light and matte precious metal gloss. The production process includes the steps of firstly, applying glaze or frit to a tile bases according to a preset pattern, wherein the preset pattern separates the tile base into at least two areas which include a high-light area and a matte area, and different kinds of glaze or frit are applied to the two areas; secondly, performing first sintering on the tile base obtained in the first step, wherein the sintering temperature is located between the complete spreading temperature of the glaze or frit applied to the high-light area and the complete spreading temperature of the glaze or frit applied to the matte area, and the complete spreading temperature of the glaze or frit applied to the high-light area is smaller than the complete spreading temperature of the glaze or frit applied to the matte area; thirdly, using precious metal gloss ink to perform ink-jet printing on at least the high-light area and the matte area in the first step; fourthly, performing secondary sintering to obtain the ceramic tile with the high-light and matte precious metal gloss, wherein the second sintering temperature is not larger than the first sintering temperature, and precious metal is gold, silver or platinum.

The invention provides an energy storage system and an anti-condensation control method thereof, and the method comprises the steps: firstly, determining the dew point temperature of each battery module according to the detected environment temperature and relative humidity of the interior of each battery module; determining the surface temperature of an object in contact with each battery cell in each battery module; then, for each battery module, respectively determining the grade of the difference value between the dew point temperature and the surface temperature in the preset grade; and according to the grade, controlling the liquid cooling system to execute a corresponding action, and increasing the surface temperature of the corresponding battery module to avoid condensation. Namely, condensation is prevented through the action of the liquid cooling system, a series of problems caused by the adoption of a desiccant scheme are avoided, corresponding actions can be executed according to corresponding grades, the effect is controllable, and reliability is high.

The embodiment of the invention provides a face editor training method, a face editing method, a live broadcasting method and related devices, and the face editor training method comprises the steps: taking original face data as a sample, training a face reconstruction device used for restoring a face, training an implicit vector for the original face data, and representing a face attribute by the implicit vector, in the space where the implicit vector is located, searching for a normal vector which represents the direction for editing each face attribute, aiming at each face attribute, adjusting the implicit vector along the normal vector so as to generate target face data in a face reconstructor, aiming at each face attribute, and under the supervision of the paired original face data and target face data, adjusting the face reconstructor into a face editor for editing the face attribute. By independently training the face editor for the single face attribute, the face editor can keep better performance under the condition that a simple structure is applied to carry out supervised learning, the effect of editing the face attribute is controllable, and the structure of the face editor can be greatly simplified.

The invention discloses an ammonia desulphurization process and an ammonia desulphurization system. The ammonia desulphurization process comprises the step of introducing flue gas into a desulphurization column for desulphurization through an ammonia method, wherein the flue gas is subjected to pre-cooling spraying in an inlet area of an absorption column in the desulphurization column, and a water source used in the pre-cooling spraying operation is preferably circulating water in a circulating tank of the desulphurization column. Through pre-cooling spraying operation in the inlet area of the absorption column, the situation that aerosol particles at a desulfurization outlet of an ammonia desulfurization process seriously exceed the standard is greatly relieved. According to the process,pre-cooling spraying is ingeniously carried out in the inlet area of the absorption column, the spraying water amount is controlled according to the inlet temperature and the slurry concentration ofthe absorption column, the effect is controllable, meanwhile, the transformation degree is small, the construction period is short, and cost is low.

The invention discloses a small and medium-sized traditional Chinese medicine drying assembly, drying equipment and a drying method. The small and medium-sized traditional Chinese medicine drying assembly comprises a drying bin which is a drying tank capable of being sealed; the drying tank is used for accommodating medicinal materials and forming a drying space; the drying tank comprises a support, a tank body, a protective shell, an electric heating part, a connector, a ventilation plug, an air inlet pipe and an exhaust pipe; the tank body comprises a sealing cover and a containing part, and the sealing cover is detachably connected with the containing part in a sealed manner; the protective shell is fixed to the bottom face of the inner side of the sealing cover or the containing part and used for preventing the medicinal materials from making direct contact with the electric heating part. the electric heating part is an electric heating rod or an electric heating wire and is fixed into the protective shell; the connector is used for positioning with the support and is used as a channel for gas to enter and exit from the tank body; the connector is hollow, and the two ends of the connector are open; an air pump is further included; and an air treatment tank is further included and used for cooling air in the tank body and discharging condensate water for later use again. The assembly, the equipment and the method can improve the drying rate, and the process is controllable.

The invention relates to a production process for a wood vinegar compound preparation. The production process comprises the following steps: a, preparing coarse wood vinegar: preparing the coarse woodvinegar from crop straws by an anaerobic carbonizing process; b, obtaining effective wood vinegar: obtaining the effective wood vinegar by way of stewing separation; c, obtaining refined wood vinegar: distilling the effective wood vinegar by a reduced pressure distillation method to obtain the refined wood vinegar; and d, preparing the wood vinegar compound preparation: emulsifying the obtained refined wood vinegar, mixing the refined wood vinegar with auxiliary materials to prepare the wood vinegar compound preparation. By means of the process provided by the invention, production of the wood vinegar compound preparation by taking wood vinegar as a matrix is achieved, so that the effect is stable and controllable. In addition, the invention also provides a processing production line forthe wood vinegar compound preparation.

The invention discloses an oil and gas field desulfurization wastewater advanced oxidation treatment device and a treatment method thereof, and solves the technical problems of harsh reaction conditions, large sludge amount and difficulty in treatment in an advanced oxidation technology adopted for treating the oil and gas field desulfurization wastewater in the prior art. The device comprises an advanced oxidation tank (1), a temperature sensor for monitoring the temperature of wastewater in the advanced oxidation tank (1), a pressure sensor for monitoring the pressure in the advanced oxidation tank (1) and a control device, a heating device and an aeration device are arranged in the advanced oxidation tank (1), and the advanced oxidation tank (1) is connected with a wastewater inlet pipe and a wastewater outlet pipe; and the heating device, the aeration device, the temperature sensor and the pressure sensor are electrically connected with the control device respectively. The advanced oxidation treatment device for the desulfurization wastewater of the oil and gas field is small in occupied area, high in treatment efficiency, flexible and controllable in effect; which has the advantages of simple reaction conditions, small sludge amount, easy treatment, low power consumption and easy process control.

The invention relates to a reinforced medium reaction method and implementation equipment thereof. The equipment comprises a hydraulic pump, a micro-bubble generator, a gas supply device and a cavitation generator, wherein the cavitation generator is arranged on a first conveying pipeline; the lower side of the micro-bubble generator is communicated with a loop pipeline through a second conveying pipeline; the right side of the micro-bubble generator is communicated with the gas supply device through a gas supply pipeline; the upper side of the micro-bubble generator is communicated with the cavitation generator through a third conveying pipeline. The reinforced medium reaction method has the advantages of safety, reliability, easiness in implementation and controllable effect. The implementation equipment has the characteristics of simple structure, wide application and accuracy in control.

The invention discloses a hybrid crosslinked dynamic polymer, which contains supramolecular interaction and covalent bond formed covalent crosslinking. Specifically, covalent crosslinking reaches thegel point of covalent crosslinking or above in at least one crosslinked network, and the supramolecular interaction is at least selected from metallophilic action, halogen bond action, cation-pi action, anion-pi action, benzene-fluorobenzene interaction, ionic hydrogen bond action, and free radical cationic dimerization. Based on the properties of supramolecular interaction and the strength and stability of the polymer endowed by covalent crosslinking, the dynamic polymer can be widely applied as a self-repair material, toughness material, sealing material, adhesive, force sensor material andthe like.

The invention discloses a protection method for corrosion prevention of a precast pile joint, and belongs to the technical field of pile foundation engineering. The protective sleeve is provided with at least two protective sleeve dents, and the protective sleeve dents are correspondingly consistent with the preformed pile hoop dents. After the precast piles are spliced to form the anti-corrosion layer, the sheet-shaped protective sleeve hoops the splicing positions of the upper and lower section piles in the circumferential direction to form the sleeve-shaped protective sleeve, the protective sleeve dent and the precast pile hoop dent are correspondingly clamped, and the protective sleeve is fixed relative to the edge. The anti-corrosion layer at the joint is not in direct contact with water and soil any more, and particularly friction damage of the soil layer to the anti-corrosion layer in the pile sinking process is prevented. According to the scheme, finished prefabricated parts are directly wrapped and protected on site, the construction speed is high, the construction precision is high, the quality is easy to control, and post-construction risks are effectively prevented.

The invention discloses an arc-like anti-counterfeiting method for concealing confidential image information and a manufacturing method of such kind of arc-like anti-counterfeiting element. The anti-counterfeiting method comprises the following steps: constructing two same or different rectangular encrypted icons by using visual sharing technology according to a confidential image, then the rectangular encrypted icons are mapped as arc-like encrypted icons, so that two arc-like encrypted icons are constructed; for two different encrypted icons, restoring a confidential image by matched overlapping of the two different encrypted icons; and for two same encrypted icons, restoring a confidential image by unmatched overlapping of the two same encrypted icons. The arc-like anti-counterfeiting element provided by the invention has more flexibility compared with rectangular anti-counterfeiting icons, can be printed on paper, plastics, transparent / semitransparent films, metal coatings, foils or other materials suitable for printing, can increase anti-counterfeiting and information concealing effects through integrally combining with special ink, melting silk screen, gravure or offset printing technology, and has the characteristics of easy recognition and difficult counterfeiting.

The invention relates to a greenhouse heat preservation membrane control mechanism and a mounting method thereof and belongs to the technical field of greenhouse control systems. The greenhouse heat preservation membrane control mechanism can be used for solving the problem in the prior art that heat preservation and heat dissipation are unbalanced. The greenhouse heat preservation membrane control mechanism is additionally provided with a movable biofilm culturing device and a controller, and the control mechanism controls the movable biofilm culturing device to move up and down by stretching a rope on the movable biofilm culturing device; a heat preservation membrane is stretched to the top of a greenhouse by virtue of the movable biofilm culturing device from the bottom of the greenhouse, so as to form a closed inner membrane space, the closed inner membrane space and an external mold space of a double-layer skeleton form a two-layer heat preservation membrane structure together, and the inner heat preservation membrane ascends and descends to realize balance between heat preservation and heat dissipation of the greenhouse. The greenhouse heat preservation membrane control mechanism hardly produces fog during the day, especially, heat preservation effect is increased by 2-3 DEG C compared with the traditional greenhouses at night, and labour is saved by virtue of dynamic control; and the mounting method of the greenhouse heat preservation membrane control mechanism is simple and easy to operate and has great popularization value.

The invention discloses a high-efficiency superfine spherical metal powder preparation device, which comprises a shell, a crucible and a powder collecting area, and is characterized in that the crucible is in a circular structure that the inside and the outside are nested, the bottom of the inner accommodating cavity of the crucible and the bottom of the outer accommodating cavity of the crucible are provided with central holes which are through; a space used for flowing molten metal is arranged between the bottom of the inner accommodating cavity and the bottom of the outer accommodating cavity; a tabletting is arranged above the central hole of the inner accommodating cavity, and a drive rod contacts with the tabletting; the central hole bottom of the outer accommodating cavity is provided with a gasket with a hole; the powder collecting area comprises a catch tray and a rotating disk, wherein the catch tray is arranged on the bottom of the shell and the rotating disk is arranged above the catch tray and is connected with a motor. The invention further discloses a method of preparing the superfine spherical metal powder, the method mainly combines a pulse microcellular injection method and a centrifugal atomization method, and the superfine spherical metal powder meeting the usage requirements that the grain size distribution range is narrow, the sphericity is high, the spreadability and the mobility are good, and the production efficiency is high can be prepared.

The invention discloses a method for load balancing between base stations and the base station. The method comprises the following steps that a first cell determines whether to carry out load balancing between the base stations at every first preset time based on an RRC connection user number of the cell; after the first cell determines to carry out load balancing between the base stations, the first cell determines whether a request message of the RRC connection user number is sent to each second cell, wherein the second cell is an adjacent cell which is in the same coverage as the first cellbetween the base stations; the first cell determines a target cell with the balanced load between the base stations based on the RRC connection user number fed back by each second cell at every second preset time; and the first cell determines target users which are balanced in the cell and triggers the target users to switch to the target cell, so that the load balancing between the base stations is achieved According to the method and the base station, the interaction of the RRC connection user number between the base stations is carried out through a private interface message, and a problem that the load balancing between the base stations cannot be realized due to the fact that the RRC connection user number of the adjacent cell between the base stations cannot be acquired in the prior art is solved.

The invention discloses a method for solving coal seam gas outburst, and relates to the technical field of coal mining. According to the method for solving coal seam gas outburst, a drainage hole is drilled, a fracturing pipe is arranged in the drainage hole to fracture the drainage hole, and the drainage hole is connected with a drainage pipe to drain gas after fracturing is completed. Gas drainage can be completed in a trouble-saving and labor-saving manner, and the gas drainage effect is good and controllable.

The invention discloses a composition with the blood glucose reducing function and a preparation method thereof. The problems that oral hypoglycemic drugs in the prior art are suitable for specific diabetes types and are large in adverse reaction are solved. The composition is prepared from, by weight, 10-30 parts of christina loosestrife herb extracts and 5-10 parts of ganoderma lucidum. The preparation method comprises the following steps of weighing the raw materials, crushing and sieving the ganoderma lucidum to obtain ganoderma lucidum powder, uniformly mixing the christina loosestrife herb extracts with the ganoderma lucidum powder, carrying out wet granulation, drying, particle arranging, filling capsules with particles, and obtaining the composition. The invention further discloses application of the composition in preparing food, health-care food and medicines for reducing blood glucose.

The invention belongs to the technical field of plastic alloy preparation, and specifically relates to an environmentally friendly plastic with controllable transparency and multi-color patterns and a preparation method thereof; it consists of 300-1000 parts of basic polymer, 100-700 parts of resin and elastomer, polymer phase 15-150 parts of compatibilizer, 2-10 parts of auxiliary agent, 5-15 parts of antioxidant, 1-5 parts of light stabilizer, 1-5 parts of color masterbatch; the characteristic formula of the present invention uses 1010, 1076, 168, With the synergistic effect of UV‑531 or DSTDP, the transparency of the plastic can be changed and a good pattern effect can be produced through the adjustment of the formula. High cost and pollution; in addition, the transparency of the environmentally friendly plastics of the present invention is controllable, and can be divided into three types: opaque, semi-transparent and transparent, which makes up for the shortage of transparent plastic products on the market and is suitable for large-scale production.

The invention discloses an easily-reset high-energy consumption buckling-restrained brace, so as to solve the problems of large residual deformation and small energy consumption of a single material buckling-resistant brace in the prior art. The effects that most of the energy in earthquake can be dissipated and most of the residual deformation after earthquake can be restored can be achieved. Inthe technical scheme, the easily-reset high-energy consumption buckling-restrained brace comprises a self-reset energy consumption mechanism and a shell mechanism, wherein the self-reset energy consumption mechanism can slide in the shell mechanism under effects of an external pulling force or pressure; the self-reset energy consumption mechanism comprises two core plates of different materials, and backing plates are arranged between the end parts of the two core plates; the two core plates cooperate to reduce horizontal displacement so as to reduce the acceleration of displacement between layers during the earthquake; and the shell mechanism comprises multiple sleeves connected to the middle parts of the core plates and form restraints towards the core plates.

A method for controlling the growth of metal nanorods belongs to the technical field of nanomaterial preparation. The present invention is based on the Monte Carlo model of lattice dynamics of metal nanorods, by first forming nanoscale metal islands in the target area of ​​the substrate, and then combining the vapor phase physical deposition technology of inclined growth to simulate and simulate the diameter of metal nanorods under specific growth parameters There is a linear relationship between the nanoscale metal island pitch and the nanoscale metal island spacing; so that when the inclined growth physical vapor deposition technology is actually used to epitaxially grow the nanoscale metal islands pre-deposited on the target area of ​​the substrate, there is no need to adjust the incident angle of the deposition particles , deposition temperature, deposition rate and other growth parameters to control the final growth morphology of metal nanorods, and only need to adjust the spacing of pre-deposited nanoscale metal islands according to the known linear relationship to obtain a metal nanorod array with the target diameter.

The invention discloses a device for removing emboli of cerebral embolism. The device comprises a puncture device (1) and a embolus removing apparatus (2). The puncture device (1) is used for reachingfocus locations along the extension directions of blood vessels to provide channels for the embolus removing apparatus (2) for removing the emboli of the embolism, the embolus removing apparatus (2)is used for fixing the emboli of the embolism and removing the emboli along the extension directions of the puncture device (1) and comprises a removing apparatus front end (21), an embolus removing apparatus catheter (22) and an embolus removing apparatus operating end (23), the removing apparatus front end (21) is used for being screwed into the emboli of the embolism and fixing the emboli of the embolism, the embolus removing apparatus catheter (22) is used for driving the removing apparatus front end (21) to synchronously rotate when the embolus removing apparatus operating end (23) rotates, and the embolus removing apparatus operating end (23) is used for providing power for the removing apparatus front end (21) during rotation. The device has the advantages that the emboli of the embolism can be effectively fixed and removed by means of distal synchronous operation, accordingly, the surgical safety can be effectively improved, and the surgical success rate can be effectively increased.

The invention provides a preparation method and application of a traditional Chinese medicine microecological preparation, and belongs to the technical field of traditional Chinese medicine microecological preparations for poultry. The preparation method comprises the steps: adding water and auxiliary materials into kelp, sterilizing, adding a kelp degrading bacterium seed solution for culturing and fermenting, then respectively adding wort, brown sugar and astragalus membranaceus powder on the basis of the volume of kelp fermentation liquor, and sterilizing for later use; and after the temperature of a fermentation tank is reduced, adding 5% of mixed strains to carry out secondary fermentation, and filtering to remove slag after the fermentation is finished to obtain a liquid preparation,or preparing dry powder to obtain the traditional Chinese medicine microecological preparation. According to the invention, kelp degrading bacteria are used for liquid state fermentation, and astragalus membranaceus powder and the like are added for secondary liquid state fermentation by mixed bacteria, so that the defects of low antibacterial ability and other drug effects of single astragalus membranaceus traditional Chinese medicine are effectively overcome, and finally, the effects of remarkably improving the antibacterial effect and the effective components of the medicine are achieved.Tests prove that compared with traditional antibiotics, the traditional Chinese medicine microecological preparation prepared by the invention has a better in-vitro antibacterial effect on poultry pathogenic escherichia coli and does not generate drug resistance.