603 results about "Decomposer" patented technology

The decomposer film product has a polymeric decomposer layer, a cover layer for protecting the decomposer film from the surroundings and a releasable support liner, which is removed prior to use. The polymeric decomposer film contains a water-soluble or water-insoluble polymeric adhesive material and a decomposition accelerator, which acts to decompose an effective ingredient, such as a steroid hormone, of a worn or unused transderamal patch, when the effective ingredient releasing layer of the patch adheres to the polymer film, so that the pharmaceutical effective ingredient comes into contact with the decomposition accelerator by diffusion. The decomposition accelerator includes a chemically oxidizing substance, preferably urea peroxide, manganese (III) acetate or iron (III) citrate. The water-insoluble polymeric adhesive material is preferably an acrylates adhesive. The water-soluble polymeric adhesive material is preferably polyvinyl alcohol, polyvinyl pyrrolidone, a cellulose derivative or a polyacrylic acid.

A multidimensional operation provider is provided for processing a multidimensional query against a relational datasource. The multidimensional operation provider comprises a query interceptor, a query decomposer and a query replacer. The query interceptor detects and intercepts a multidimensional query that is issued against one or more relational data sources. The query decomposer decomposes expressions of the multidimensional query into one multidimensional expression and / or one or more relational expressions. The query replacer replaces the multidimensional query with a stack of operations expressed by the decomposed multidimensional expressions and / or the relational expressions.

The invention discloses a biological integrated purification process for governing black and odorous river channels, which comprises the following steps that: (1) carrying out substrate pre-treatment; (2) building a plant zone; (3) building a water sinking plant colony; (4) supplementing a water source and stocking aquatic animals; (5) carrying out maintenance and management. The traditional aquatic plants are used for realizing the effect of purifying the water quality, in addition, decomposers of microbes in the ecosystem are sufficiently utilized, and the blank and odorous substances can be fast decomposed, absorbed and converted at high efficiency through the microbes. Through the matched use of the aquatic plants and the microbes, the pollutant removal efficiency is maximized.

An occlusion detection system and method include a decomposer configured to decompose an image into a set of hierarchical parts. A hierarchy of classifiers is employed to detect features in the image and the hierarchical parts. A logical operation is configured to logically combine a classification result from at least two of the classifiers to detect an occlusion state of the image.

An apparatus for determining a spatial output multi-channel audio signal based on an input audio signal and an input parameter. The apparatus includes a decomposer for decomposing the input audio signal based on the input parameter to obtain a first decomposed signal and a second decomposed signal different from each other. Furthermore, the apparatus includes a renderer for rendering the first decomposed signal to obtain a first rendered signal having a first semantic property and for rendering the second decomposed signal to obtain a second rendered signal having a second semantic property being different from the first semantic property. The apparatus comprises a processor for processing the first rendered signal and the second rendered signal to obtain the spatial output multi-channel audio signal.

An image processing system includes an image encoder system and a image decoder system that are coupled together. The image encoder system includes a block decomposer and a block encoder that are coupled together. The block encoder includes a color quantizer and a bitmap construction module. The block decomposer breaks an original image into blocks. Each block is then processed by the block encoder. Specifically, the color quantizer selects some number of base points, or codewords, that serve as reference pixel values, such as colors, from which quantized pixel values are derived. The bitmap construction module then maps each pixel colors to one of the derived quantized colors. The codewords and bitmap are output as encoded image blocks. The decoder system includes a block decoder. The block decoder includes a block type detector, one or more decoder units, and an output selector. Using the codewords of the encoded data blocks, the comparator and the decoder units determine the quantized colors for the encoded image block and map each pixel to one of the quantized colors. The output selector outputs the appropriate color, which is ordered in an image composer with the other decoded blocks to output an image representative of the original image. A method for encoding an original image and for decoding the encoded image to generate a representation of the original image is also disclosed.

The invention discloses an ecological restoration and purification method for landscape water environment which is characterized by comprising the following steps of (1) performing bottom mud sterilization and activation treatment; (2) splashing a microbial flora compound preparation; (3) reconstructing a submerged communities; (4) repairing an aquatic ecosystem food chain; and (5) performing aquatic ecosystem conservation management. According to the ecological restoration and purification method for the landscape water environment, a biological integrated control technology is applied, and the water purification effect is achieved by use of submerged plants; furthermore, decomposers, namely microorganisms in an ecosystem are fully utilized, and multiple types of aquatic animals are put in the aquatic ecosystem, so that the ecosystem food chain is perfected, various aquatic species promote and restrict one another, the whole riverway, lake, pond and wetland system is kept in dynamic balance for a long time, the original self-purification capability of the aquatic ecosystem is restored, and a long-term stable effect is achieved.

A polishing slurry containing a slurry dispersing particles of tetravalent metal hydroxide in a medium therein and an additive, characterized in that the additive is a polymer containing at least one kind of monomer component selected from a group of monomers represented with a general formulae (I) and (II) below (In the general formulae (I) and (II), R1 denotes hydrogen, a methyl group, a phenyl group, a benzil group, a chlorine group, a difluoromethyl group, a trifluoromethyl group or a cyano group, R2 and R3 denote hydrogen or an alkyl chain having 1 to 18 carbon atoms, a methylol group, an acetyl group or a diacetonyl group, and a case where both are hydrogen is not included. R4 denotes a morpholino group, a thiomorpholino group, a pyrrolidinyl group or a piperidino group.) The invention provides a polishing slurry in which particles form a chemical reaction layer with a polishing film to be removed with a very small mechanical action of the particles and mechanical removal by a pad without scratches and the additive realizes high planarity.

The invention discloses low-odor low-volatilization modified polypropylene material and a preparation method thereof. The low-odor low-volatilization modified polypropylene material is composed of the following raw materials by weight, polypropylene 65-89%, low-odor low-volatilization absorbent 0.5-3%, inorganic filler 5-15%, polyolefin elastomer (POE) flexibilizer 5-15% and antioxygen 0.1-2%. The low-odor low-volatilization modified polypropylene material has the advantages that nano-zinc oxide which is prepared by a microemulsion method is used for preparing nano-zinc oxide modified active carbon materials and loaded on the surface of multihole active carbon, residual monomers, decomposers and organic acid in base materials of polypropylene are effectively absorbed, obvious effect of absorbing odor is achieved, preparing process is simple, and production cost in low.

The invention relates to a method for preparing high-purity cyclopentadiene, which comprises the following steps of: heating a thermal decomposer containing purified conduction oil and a composite inhibitor and a rectifying reboiler to a specified temperature; adding dicyclopentadiene serving as a crude product into the thermal decomposer continuously and stably; allowing the depolymerized cyclopentadiene to enter a rectifying column; extracting high-purity cyclopentadiene from a tower top, heating a small amount of dicyclopentadiene and by-products by the reboiler at the tower bottom to rectify the small amount of dicyclopentadiene and by-products again, and recycling kettle liquid. The method has the advantages of simple equipment, high production capacity, little coking and long service life of the conduction oil serving as a raw material and the equipment.

A portable pellet fired heating element for mounting to a grill or stove and comprising a gravity fed pellet holder, a unitary tubular structure having a burner, an air intake and an exhaust chute. Fuel may be supplied to the pellet holder by various supply means such as a conveyer, ramp, scooped, held in bulk in a hopper, and like pellet supply structures and methods. Fuel is fed to the air-cooled insulated burner area onto a decomposer grate, which defines the primary combustion area and which is partially open to the atmosphere for air intake. An adjustable high-pressure flow of gas or vapor is introduced to the primary exhaust chute below the decomposer grate to create a low pressure flow above the grate and which upon ignition, cause flames to be pulled into the pellet mass on the grate. In operation, air from the primary air intake maintains hot charcoal in the primary combustion area, and the secondary combustion area provides a steady flow of wood gas that mixes with a predetermined or adjustable amount of air supplied by the secondary air intake to maintain the flame. The super heated gasses and any ash are provided to the grill or stove by means of the exhaust chute. For cleaning purposes, an electrical / mechanical device may be provided to move the decomposer grate or to provide a sudden burst of high gas pressure.

A solid state imaging device comprises a color decomposer that decomposes incident light into at least a color of a first wavelength and a color of a second wavelength that is shorter than the first wavelength, a light shielding film that is formed under the color decomposer and comprises first openings thorough which light decomposed to the color of the first wavelength and second openings through which light decomposed to the color of the second wavelength, the second openings being formed to be larger than the first openings, and a plurality of photo electric conversion elements that are arranged in lines and columns, each of the photo electric conversion element generating signal electric charge corresponding to an amount of the incident light by receiving the incident light decomposed by the color decomposer and passed through the openings of the light shielding film.

A method and apparatus for processing raw image data to create processed images. Raw image data is acquired. The raw image data is decomposed by a data decomposer into N subsets of raw image data. The number N is based on a number of available image generation processors. The N subsets of raw image data are processed by at least one image generation processor to create processed image data. If more than one image generation processor is available, the image generation processors perform image processing on the raw image data in parallel with respect to each other.

The present invention relates to a decomposition treatment method of organics refuse and organics refuse thermal decomposer, belonging to a method capable of utilizing corona hot plasma reaction to make decomposition treatment and its equipment. Said equipment includes an iron tank, its interior bottom portion is equipped with electricity-releasing material and permanent magnet, on the side wall of said iron tank several air magnetizers capable of generating negative ions and air flow regulating valves are set. Besides, said invention also provides its working principle and concrete operation method.

Apparatus for adapting a spatial audio signal for an original loudspeaker setup to a playback loudspeaker setup that differs from the original loudspeaker setup. The apparatus includes a direct-ambience decomposer that is configured to decomposing channel signals in a segment of the original loudspeaker setup into direct sound and ambience components, and to determine a direction of arrival of the direct sound components. A direct sound renderer receives a playback loudspeaker setup information and adjusts the direct sound components using the playback loudspeaker setup information so that a perceived direction of arrival of the direct sound components in the playback loudspeaker setup is substantially identical to the direction of arrival of the direct sound components. A combiner combines adjusted direct sound components and possibly modified ambience components to obtain loudspeaker signals for loudspeakers of the playback loudspeaker setup.

The invention relates to a stubborn stain decomposer and application thereof. The stubborn stain decomposer is particularly applicable to the decomposition of hair-dyeing stains on towels, clothes or textiles. The invention invents the stubborn stain decomposer, which belongs to a dual-release washing agent, dye, grease and protein on the towels are fast removed through fast-release parts containing organized enzymes, other stains on the towels are removed through slow-release parts containing polyethenoxy ether compounds, and plant saponin and plant volatile oil are also contained in the slow-release parts, so the stain removing capability and the antibacterium capability are enhanced.

A method and an apparatus for image encoding / decoding are disclosed. The apparatus includes: a block decomposer for decomposing a current block into a plurality of sub-blocks; and an intra prediction encoder for performing an intra prediction encoding by referring to already encoded and decoded adjacent pixel information of each sub-block, based on an intra prediction mode equal to an intra prediction mode of the current block, thereby generating a bit stream for the current block. In image encoding and image decoding, when a current block to be encoded or decoded is predicted, the disclosed method and apparatus can improve the accuracy of the prediction, which can provide an image with a satisfactory reproduction quality by improved coding efficiency.

The invention discloses a compound photocatalyst and a preparation method and application thereof. The compound photocatalyst is formed by compositing metal oxide and quantum dot materials, wherein the metal oxide accounts for, by mass, 80%-99.99% of the photocatalyst, and the quantum dot materials account for, by mass, 0.01%-20% of the photocatalyst, zinc oxide or titanium oxide serves as the metal oxide, and graphene quantum dots serve as the quantum dot materials. The preparation method includes the steps of sequentially conducting stirring, mixing, ultrasonic processing and drying on the metal oxide and the quantum dot materials. The photocatalyst can absorb full-wave-band light of sunlight and can improve the photoelectric conversion efficiency; meanwhile, the photocatalyst can restrain compositing of carriers and comprehensively improve the photocatalytic efficiency; compared with photocatalysts of other types, the photocatalyst has higher catalysis efficiency and a higher catalysis speed for decomposers; the sunlight is more sufficiently and comprehensively used, and the compound photocatalyst has the advantages of being low in price and easy to obtain.

The invention provides a cutter exploitation method of seabed natural gas hydrates. The method employs a seabed exploitation vehicle, a sea level decomposition and storage system, and a waterpower conveying system for connecting the seabed exploitation vehicle as well as the sea level decomposition and storage system. The seabed exploitation vehicle comprises a reamer, a reamer arm, a crawler type running gear as well as a power and control system, and the like, and is used for cutting and fragmenting the seabed natural gas hydrate. The waterpower conveying system comprises an auxiliary slurry pump, a conveying flexible pipe, a buoyancy ball, a main slurry pump, a conveying hard tube, and the like, and the system is used for conveying the natural gas hydrates which is fragmented by the exploitation vehicle to the sea level decomposition and storage system. The decomposition and storage system comprises a decomposer, a storage container, a mine tailing pipe, and the like, and is used for decomposing and separating the natural gas hydrates which are conveyed by the conveying system and collecting the natural gas hydrates in the storage container, and the separated seabed deposits and other refuses are discharged to the seabed. The cutter exploitation method of seabed natural gas hydrates has high production efficiency and controllable exploitation process, 'air bag' and the like are not needed to construct, and the method has good application prospects.

The invention relates to a direct sample introduction type method and a direct sample introduction type instrument for simultaneously measuring mercury and cadmium, which do not need to digest a sample. The direct sample introduction type method for simultaneously measuring mercury and cadmium comprises the steps of heating a sample in an aerobic environment, controlling the temperature in the scope from 120 DEG C to 500 DEG C, and separating most Hg and a decomposer out from the sample; loading Hg (mercury) and the decomposer into a catalytic furnace by an air flow to be further decomposed, absorbing Hg with Au, and keeping Cd (cadmium) be in the sample; putting the processed sample into a cracking furnace to be further thermally decomposed, and vaporizing Cd and residual H in the sample at a high temperature; loading the vaporized Cd and residual Hg into a Cd atom trap by argon, selectively trapping the Cd by a tungsten filament, and absorbing the residual Hg by a Hg trap; and heating the tungsten filament or a molybdenum filament and gold amalgamation in the argon and hydrogen gas to release Cd and Hg, and carrying Cd and Hg into an atomic fluorescence spectrometer by the argon and the hydrogen. On the basis of realizing the function of simultaneously measuring Hg and Cd, the direct sample introduction type method and direct sample introduction type instrument for simultaneously measuring mercury and cadmium have the advantages that the structure of the entire measurement instrument is simplified so as to miniaturize the instrument, so that the instrument can conveniently meet the requirements of the conventional analysis and emergencies, and can be carried to the field by a vehicle. Moreover, the direct sample introduction type method and the direct sample introduction type instrument for simultaneously measuring mercury and cadmium have application prospect in the field detection.

The present invention proposes hydrate process and apparatus for separating gas mixture continuously. The countercurrent continuous separation process in three serially connected stages is adopted to raise the CO2 recovering rate from fume, the CO2 concentration in the product and the separation rate and efficiency. Each of the separating systems consists of a hydrate synthesizer, a hydrate decomposer, a circulating pump, a heat exchanger, and a micro bubble mixing and jetting reactor. The present invention is suitable for continuous separation and enrichment of CO2 in the fume of coal burning power plant, and may be also used in the continuous separation and enrichment of gas mixture containing CO2 in chemical industry, metallurgy, petroleum and other fields.

A tabular set provider is provided for processing a data agnostic business intelligence query with relational set operations, herein called a relational query against a multidimensional datasource. The tabular set provider comprises a query interceptor, a query decomposer, an OLAP query provider interface, and an operation module. The query interceptor is provided for detecting and intercepting a data agnostic Business intelligence query that has relational set operations that is issued against one or more multidimensional data sources. The query decomposer is provided for decomposing the operands of the set operation in the input query into one or more sub-queries. The OLAP query provider interface is provided for sending the OLAP supported sub-queries to an OLAP query provider and receiving results. The operation module is provided for using set operation functionality provided by a relational query provider that performs the set operations locally on the results of the OLAP data extraction.

The invention discloses a method for recovering nitric acid by pyrolyzing nitrate. The method comprises the following steps: (1) conveying the nitrate into at least two preheaters, heating the nitrateto firstly liquefy the nitrate, and then heating the nitrate to a temperature less than decomposition temperature in order to obtain a nitrate hot fluid; (2) conveying the nitrate hot fluid into a decomposer, and heating the nitrate hot fluid with a high temperature gas to maintain the internal temperature of the decomposer at 500-800 DEG C in order to decompose the nitrate into a mixed gas and asolid powder; and (3) separating mixed gas and the solid powder, conveying a part of the mixed gas into a nitric acid recovery tank, heating the remaining mixed gas to 500-800 DEG C, and then returning the heated remaining mixed gas into the decomposer to heat the nitrate hot fluid in order to thermally decompose the nitrate hot fluid. The method for recovering nitric acid has the advantages of less corrosion damages to devices, no introduction of other impurity components and no interference in the heating process, good decomposition speed and decomposition rate of the nitrate, and high recycling rate of the nitric acid.

The invention relates to the decomposition technology of scheelite, in particular to a method for decomposing scheelite by adopting ammonium phosphate and liquid ammonia. The method is characterized in that the ammonium phosphate and the liquid ammonia are used as decomposers; the amount of the ammonium phosphate is not less than 1.8 times theoretical amount; the ammonia concentration is not lessthan 30g / l; the reaction temperature is 180-220 DEG C; the heat preservation time is 1.5-5 hours; the liquid-solid ratio is (2:1)-(3:1); and the stirring speed is 25-450r / min. The method has the positive effects of realizing closed cyclic smelting and zero discharge of scheelite, simultaneously lowering the production cost and increasing the economic benefits.

A method and apparatus, constructed of ceramics and other corrosion resistant materials, for decomposing sulfuric acid into sulfur dioxide, oxygen and water using an integrated boiler, superheater, and decomposer unit comprising a bayonet-type, dual-tube, counter-flow heat exchanger with a catalytic insert and a central baffle to increase recuperation efficiency.

The invention discloses a composite microbial fertilizer. Bacillus subtilis and other bacteria compound to a composite microbial inocula, which then compounds with turf or differentiation coal and inorganic additive, so as to obtain the composite microbial fertilizer. Compared with a present microbial fertilizer, the composite microbial fertilizer of the invention not only has effects of a present microbial fertilizer but also can decompose turf and differentiate humic acid in coal by humic acid decomposer therein, so as to increase fertilizer efficiency of the composite microbial fertilizer, promote growth of crop, increase crop output and improve soil.

The invention discloses a fault tree collaborative analysis system based on authority management and model decomposition. The system mainly comprises the following seven modules which include a modeling target resolver, a modeling task decomposer, an authority manager, an authority mapper, a conflict inhibitor, a model combiner and a model analyzer. According to the system, a collaborative technology is applied from modeling target analysis and task definition to specific modeling processes, and fault tree modeling analysis can be achieved by cooperation of multiple persons and multiple roles under the action of authority management and mapping mechanism; a collaboration platform is provided for fault tree modeling staff, and fault tree modeling tasks of large complicated systems in fields of navigation, aerospace, nuclear power energy and the like can be achieved; requirements in terms of model scale and multidisciplinary approach in fault tree modeling of current large complicated systems can be met, and the task of fault tree modeling analysis can be efficiently finished by cooperation of modeling staff with different knowledge backgrounds and professional skills.

A tabular operation provider is provided for processing a data agnostic business intelligence query with relational operations, herein called a relational query against a multidimensional datasource. The tabular operation provider comprises a query interceptor, a query decomposer and a query replacer. The query interceptor detects and intercepts a relational query that is issued against one or more multidimensional data sources. The query decomposer decomposes expressions of the relational query into one multidimensional expression and one or more relational expressions. The query replacer replaces the relational query with a stack of operations expressed by the decomposed multidimensional expressions and / or the relational expressions.

A frequency decomposer analyzes two amplitude data input from microphones to an acoustic signal input unit, and a two-dimensional data forming unit obtains a phase difference between the two amplitude data for each frequency. This phase difference for each frequency is given two-dimensional coordinate values to form two-dimensional data. A figure detector analyzes the generated two-dimensional data on an X-Y plane to detect a figure. A sound source information generator processes information of the detected figure to generate sound source information containing the number of sound sources as generation sources of acoustic signals, the spatial existing range of each sound source, the temporal existing period of a sound generated by each sound source, the components of each source sound, a separated sound of each sound source, and the symbolic contents of each source sound.