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114results about How to "Rich connotation" patented technology

Calculation method of tilt corridor of tilt four-rotor aircraft with periodic variable pitch at constant rotational speed

The invention discloses a calculation method of a tilt corridor of a tilt four-rotor aircraft with periodic variable pitch at constant rotational speed, which comprises the following steps: establishing flight mechanics models of various parts of the aircraft, converting all forces and moments into a body shaft system, and establishing a six-degree-of-freedom balance equation; determining the tiltcontrol mode; solving the upper and lower boundaries of the pitch angle by taking the lift characteristics of the wing as the limiting factor; obtaining the control variables and attitude angles under different state conditions by optimal trimming; finding the corresponding wing lift characteristic limit minimum speed boundary and wing lift characteristic limit high speed boundary; obtaining theavailable power limiting high-speed boundary by solving the required power at different state points. The invention is based on a flight mechanics model, takes into account the parameters of each aspect of the aircraft design, and reflects the specific attributes of each feasible flight point. The invention is also applicable to the tilt corridor calculation of tilt four-rotor aircraft under different control modes.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Processing method, device and system of interactive text message

InactiveCN104063369AVarious forms of communicationInteresting form of communicationData switching networksSpecial data processing applicationsInteractive contentComputer science
The invention provides a processing method, device and system of interactive text message. The method comprises the steps of extracting at least one keyword from the text message to be transmitted; obtaining additional information related to the at least one keyword; and combining the additional information with the text message in a preset manner so as to generate and transmit a combined message. By adopting the technical scheme provided by the invention, associated additional information in the text message to be transmitted can be added, the content of the information which increases a richer form and meaning for the expression of the information can be enriched, and the mood of uses in the information rather than just a simple text message notification can be reflected, so that the originally stereotyped and boring text has interactive content and the form of communication between users is more diversified and more interesting.
Owner:BEIJING QIHOO TECH CO LTD +1

Method and kit for separating rare cells from peripheral blood

The invention discloses a method for separating rare cells from peripheral blood and a kit using the same. The method integrates a negative enrichment technology and a density gradient centrifugation technology, has the advantages of high recovery rate, simpleness, and convenience, and generates little damage to rare cells in peripheral blood. By using the provided kit, tumor cells such as breast cancer cells can be separated from peripheral blood through the separation method. The kit and method can also be applied to early diagnosis, relapse monitoring, and drug effect evaluation, can be used to separate rare cells in body liquids such as pleural fluid, ascitic fluid, and the like, and have a wide application prospect.
Owner:郝淮杰

Ancient-pagoda-shaped multifunctional intelligentized parking building

The invention discloses an ancient-pagoda-shaped multifunctional intelligentized parking building. The ancient-pagoda-shaped multifunctional intelligentized parking building comprises a permanent reinforced concrete building body, lifting passages, lifting devices, parking spaces, conveying belts and transmission devices. The permanent reinforced concrete building body is of an ancient-pagoda-shaped multi-layer structure, the lifting passages and the lifting devices are arranged in the center of the inside of the building body, and the conveying belts and the transmission devices are arranged in the parking spaces. Every lifting device comprises a lift base and a vehicle carrying device and a driving device, wherein the vehicle carrying device can carry two vehicles, can rotate in a three-dimensional mode, and is arranged on the base; a lift is provided with two anti-falling devices for avoiding the falling of the lift in a dynamic state as well as in a static state; the ancient-pagoda-shaped multifunctional intelligentized parking building further comprises vehicle inlets, vehicle outlets, vehicle storage devices and vehicle fetching devices which are arranged at the bottom of the building body. Every layer of the periphery of the building body is provided with a landscape corridor leading to the roof directly and a lift for human to use, and the top of the building body can be provided with hotels, business clubs, restaurants and the like. The ancient-pagoda-shaped multifunctional intelligentized parking building is provided with four lifting passages, supports the simultaneous operation of four lifts, and supports storage and fetching of two vehicles simultaneously, and the bottom layer of the building body is provided with 16 inlets and outlets and further provided with smart card reading devices and image recognition devices.
Owner:李放明

Quantum laser radar based on wavelength-time quantum state random interleaved optical pulse sequence

InactiveCN108919281AInterference Effectively DeterminedAvoid interferenceElectromagnetic wave reradiationUltravioletPulse sequence
The invention discloses a quantum laser radar based on a wavelength-time quantum state random interleaved optical pulse sequence, outputting an array quantum light source, which is transmitted by an image-side scanning and beam-expanding transmitting system to a detection target, passes through a receiving optical system and is detected through a polarization receiving module. The quantum light source performs random interleaving detection on the pulse sequence in a time series based on the multi-wavelength laser and the quantum polarization state to detect and analyze the target; and the undisturbed band is remained for target detection by discarding the quantum state statistical anomaly band and the time series coding band, of which the arrival time does not meet the transmission, whichcan effectively determine the interference of the future smart target to the quantum radar and effectively avoid the interference. Since the band used covers a large span of ultraviolet to infrared, the target's stealth coating cannot be completely covered, and the target's ability to intercept and interfere with information cannot completely cover all bands, so that the method is extremely safe.
Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

Method and system for implementing mobile bank service

The invention provides a method for implementing mobile bank service. The method comprises following steps of: A, that a user sends a withdrawal request to a bank by using a mobile terminal; B, that the bank blocks corresponding amount of money in an account from which the user applies for withdrawal; C, that the withdrawal request is sent to the mobile terminals of other users; D, that a user who is willing to pay cash accepts the request by using the mobile terminal; E, that the user who accepts the withdrawal request pays cash for the user who applies for withdrawal; F, that withdrawal success is acknowledged; and G, that the blocked fund is transferred to the account of the user who pays the cash. A corresponding system is also provided. The method and the system provides timely help and convenience for users in urgent need for cash while no auto teller machines (ATM) or business halls are provided.
Owner:郑志豪

Production method of beer drink

The invention relates to a production method of beer drink. The production method provided by the invention creatively utilizes yeast and lactobacillus simultaneously to produce the beer drink aiming at the current situation on the basis that yeast strain and fermentation in a temperature region are used for the fermentation of the existing beer drink, and a beer drink rich in flavor is produced.The purpose of the invention is realized by adopting the following technical scheme: the production method of drink beer combines the yeast and the lactobacillus to ferment malt juice. The productionmethod provided by the invention has the beneficial effects that in order to better obtain a beer drink product with high quality, a sectional fermentation process is creatively utilized and two or more temperature intervals are adopted, so that the yeast and the lactobacillus are respectively fermented, and the temperature, pressure, dissolved oxygen and the like in the fermentation course are controlled, thereby obtaining the beer drink product with richer contents.
Owner:SHANDONG ZHONGDE EQUIP

Mobile application availability evaluation system and method based on multilayer dimensionality reduction

The invention discloses a mobile application availability evaluation system and method based on multilayer dimensionality reduction, thereby bringing convenience to mobile application availability evaluation. According to the invention, important forming parts of mobile application availability are comprehensively inspected through 25 indexes, the inspection measurement of the mobile application availability is defined, and the content of mobile availability engineering is enriched; the mobile application availability is subjected to multilayer decomposition, so that the complexity of a mobile application availability model is reduced; and meanwhile, a solution is provided for independently inspecting dimensionality layer interaction quality, key state visibility, concision and intuitiveness, consistency, affinity and low consumption, efficiency, benefits and satisfaction degree of a dimensionality layer.
Owner:ZHEJIANG UNIV

Integrated fixture of laser chip

The invention discloses an integrated fixture of a laser chip. The integrated fixture comprises a chip positioning seat for loading chips, a test module and a heat module; the chip positioning seat comprises base shrapnel and a shrapnel gland; multiple positioning slots for the embedding of the chips are formed on an upper surface of the base; the shrapnel comprises a connecting part, a deformation part and a positioning part arranged on the base; each positioning lost is provided with a positioning right angle, and a right angle positioning gap is formed at the end part of the positioning part, and the shrapnel gland and the deformation part are in extrusion contact; multiple pins corresponding to the chips are arranged at a lower surface of a PCB board, the pins contact with the chips bypenetrating a cover plate, and connecting contacts are arranged at two ends of the PCB board; the heating module comprises a heating plate and a control circuit board. The integrated fixture disclosed by the invention has the advantages of being strong in applicability and convenient for use.
Owner:STELIGHT INSTR CO LTD

Method and device for case expression based on multi-dimensional situation model

The present invention discloses a method and a device for case expression based on a multi-dimensional situation model. The method comprises the steps of: extracting information of disaster-bearing objects according to emergency cases and describing information of disaster situations of the disaster-bearing objects in different periods of time; performing classification of the disaster-bearing objects according to the object attribute information, forming a plurality of object class sets, extracting common object attributes having expression meaning of a class of objects for a given object class set, and establishing an object expression model; extracting disaster situation factors from the disaster situation information, and establishing a disaster situation severity space of the object class sets; combining the extracted disaster situation information based on the object expression model and the disaster situation severity space, and constructing emergency situations of a specific time and space; and combining the extracted disaster situation information and the geographic space information of the objects, establishing a space-time framework of situation evolution, establishing aspace-time connection of the emergency situations, and completing a structured expression of the emergency event cases. The method can provide an effective structured and quantized means, and therefore the applicability is improved, and the method and the device for case expression based on the multi-dimensional situation model are simple and easy to realize.
Owner:TSINGHUA UNIV

Ancient green crackled glaze for ceramic decorations and preparation method of ancient green crackled glaze

The invention provides ancient green crackled glaze for ceramic decorations and a preparation method of the ancient green crackled glaze. The ancient green crackled glaze comprises the following components: 50-70 percent of nepheline orthoclase, 10-15 percent of talc, 10-15 percent of CaCO3, 3-8 percent of MgCO3, 4-8 percent of kaolin and 0.5-1.0 percent of CuCO3. The preparation method comprises the following steps of: weighing all the components, then sufficiently mixing the components, adding the mixture to a grinder, adding water which accounts for 50-60 percent of the dry powder, grinding for 5-12 hours, testing the granularity, and screening the ground mixture by using a 350-mesh screen, wherein residues are about 1-3g; and then blending the concentration of the ground glaze to true specific gravity at 42-45 DEG C, spraying or soaking the glaze onto a ceramic product, airing, then feeding the ceramic product into a kiln, carrying out glaze firing at 1185-1200 DEG C for 9-10 hours, finally naturally cooling and discharging the finished product from the kiln. The prepared ancient green crackled glaze is fine and soft in glaze surface, rich in texture and ancient in color and luster.
Owner:XIAMEN EDUNUS CERAMIC IND CO LTD

Named data network-oriented knowledge service routing mining method

The invention discloses a named data network-oriented knowledge service routing mining method. According to the method, open knowledge in accessible applications and knowledge bases of the Internet range and related objects such as semantic hierarchical naming and attribute information of learners and experts are discovered and mined in edge routers; and routing indexes and routing characteristicsof the knowledge and the related objects thereof are further mined and evaluated in the core router, so that discovery and matching capabilities of knowledge routing are expanded. According to the invention, a user can personalize on the basis of the named data network; the open relevance knowledge and the breadth and depth knowledge in the network range can be efficiently discovered and acquired; experts and groups marked with knowledge in related fields in a social platform are discovered and converged, related knowledge service functions and activities are completed, and finally an open knowledge discovery and personalized knowledge service platform taking the Internet as a boundary is constructed on an emerging Internet architecture.
Owner:HUNAN UNIV OF SCI & TECH

Holographic natural K-line mathematical model and applications thereof to securities technology analysis

InactiveCN102081782ARich connotationAnalytical Awareness RaisingFinanceGraphicsMathematical model
The invention relates to the field of stock securities technology analysis, and in particular discloses a holographic natural k-line mathematical model and a graphic technological index thereof. The invention has relative stability and contact closeness by using the yesterday closing price of the stock as a comparison reference, is a scientific stock price change calculation presentation method according with the natural objective rule and people's traditional cultural ideology and living thoughts and habits, scientifically defines and sorts the K-line candle stick properties relative to the yesterday closing price and accurately discloses and reflects the natural results of the game process among short sellers and the force comparison change. The invention solves and overcomes the congenital defects of fuzziness, looseness and misleading properties existing in a traditional candle stick K-line using an opening price as a reference, expands the K-line contents and theory and has richer information, simpler and vivid graphs, stronger stereoperception and easiness of study, grasp, operation and use. The invention provides scientific core stock price graph index and important basis for the stock technology analysis and is widely suitable for being used in the stock technology analysis and transactions of stocks, futures, and the like.
Owner:戴家勇

Coordination control method considering virtual synchronous generator access for power grid safety and stability

ActiveCN106786565AEffectively take into account the impact of transient safety and stabilityAvoid under controlContigency dealing ac circuit arrangementsDesign optimisation/simulationVirtual synchronous generatorLoad Shedding
The invention discloses a coordination control method considering virtual synchronous generator access for power grid safety and stability and belongs to the technical field of a power system and automation thereof. The method comprises the following steps: a new energy collection station control substation calculates actual regulation amount of each virtual synchronous generator according to up-sent information of a virtual synchronous generator execution station, if the total amount of the actual regulation amounts of the virtual synchronous generators is smaller than a total amount specified in an emergency regulation instruction issued by a safety and stability control system master station, the new energy collection station control substation sends an additional control request to a generator tripping load shedding control substation, and the generator tripping load shedding control substation implements additional control. According to the method, control of the virtual synchronous generators is introduced into the safety and stability control system, when the safety and stability control system detects a fault, an offline control strategy is corrected by considering regulable regulation capacity and sensitivity difference of the virtual synchronous generators, and cost of conventional safety and stability control is reduced.
Owner:NANJING NARI GROUP CORP +1

Intelligent power utilization system and implementation method therefor

The invention relates to an intelligent power utilization system and an implementation method therefor. The method comprises the steps that intelligent power utilization sub-stations obtain the powerutilization information transmitted by intelligent power utilization equipment in an area under administration, gather the information, and upload the information to connected intelligent power utilization management main stations; each intelligent power utilization management main station receives the power utilization information uploaded by the intelligent power utilization sub-stations, gathers the information and uploads the information to a scheduling control system; the scheduling control system generates a main station load regulation and control task according to the power utilizationinformation and the total demands of load regulation and control, and transmits the main station load regulation and control task to the corresponding intelligent power utilization management main station; each intelligent power utilization management main station decomposes the received main station load regulation and control task into sub-station load regulation and control tasks, and transmits the sub-station load regulation and control tasks to the corresponding intelligent power utilization sub-stations; each intelligent power utilization sub-station decomposes the received sub-stationload regulation and control task into electric appliance load regulation and control tasks and transmits the electric appliance load regulation and control tasks to the corresponding intelligent powerutilization equipment. According to the invention, the system and method improve the feasibility of intelligent power utilization practically and effectively.
Owner:CHINA ELECTRIC POWER RES INST +2

Integrated intelligent teaching equipment

The invention discloses integrated intelligent teaching equipment. The equipment comprises a touch control panel and a writing board, the touch control panel is arranged on a first frame, the writingboard is arranged on a second frame, the writing board and the touch control panel are connected with each other through the first frame and the second frame which are arranged between the writing board and the touch control panel, and the first frame and the second frame are fixedly arranged through sheet metals; the touch control panel comprises the writing board, a first substrate, touch control film, a second substrate and a display screen, wherein a second adhesive layer is arranged between the second substrate and the touch control film, the writing board comprises a support plate and writing film, the writing film comprises a base material, a matte coating layer and an adhesive layer, the adhesive layer is uniformly arranged on one side surface of the base material, the matte coating layer is arranged on the other side surface, opposite to the adhesive layer, of the base material, and one face, provided with the adhesive layer, of the base material is in contact connection withthe support plate. The integrated intelligent teaching equipment has the advantages that large-scale touch control interaction setting is integrated with a traditional blackboard system, thereby enriching the connotation of the blackboard, and satisfying new requirements of the modern teaching on the blackboard.
Owner:UC NANO TECH CO LTD

Superlattice Sm-Mg-Ni multiphase alloy, preparation method and application of superlattice Sm-Mg-Ni multiphase alloy as well as nickel-metal hydride battery

The invention discloses a superlattice Sm-Mg-Ni multiphase alloy, a preparation method and an application of the superlattice Sm-Mg-Ni multiphase alloy as well as a nickel-metal hydride battery and belongs to the technical field of hydrogen storage material. The Sm-Mg-Ni alloy provided by the invention comprises A2B7 type Sm3MgNi14 and an A5B19 type Sm4MgNi19 superlattice phase. The preparation method comprises the following steps of preparing a cast Sm-Mg-Ni multiphase alloy from Sm, Mg and Ni as raw materials by virtue of a high-frequency induction melting method; grinding the cast alloy into powder, uniformly mixing the cast phase and sheeting; and then heating the sheeted sample to a certain temperature and sintering to obtain the superlattice Sm-Mg-Ni multiphase alloy. Superlattice Sm-Mg-Ni multiphase alloy provided by the invention has the characteristics of large hydrogen storage capacity, fast hydrogen absorption and release rate, good reversible hydrogen storage property and the like at room temperature and two drawbacks of relatively high cost and low hydrogen storage capacity of the traditional LaNi5-based hydrogen storage alloy are effectively broken.
Owner:深圳市德力普电池科技有限公司

Transient state safety and stability emergency control method considering intelligent controllable device

ActiveCN105375464AAdd control sensitivity informationControl sensitivity information is effectively taken into accountAc network circuit arrangementsTransient stateControl system
The invention discloses a transient state safety and stability emergency control method considering an intelligent controllable device, belonging to the electric power system safety and stability control field. According to the invention, the main station of a safety and stability control system is provided with control sensitivity information of an intelligent controllable device; when the safety and stability control system is detected to break down, the method can calculate the comprehensive control effect which the intelligent controllable device actively participates in adjusting through the dynamic adjusting capacity difference sent by the intelligent controllable device before and after a fault, and accordingly correct an off line control strategy; after the control strategy is executed, and a time-delay determination system can not recover to a reasonable level, additional control measures are executed imminently.
Owner:STATE GRID CORP OF CHINA +4

Geology evaluation method for offshore sedimentary rock oil field

The invention relates to a geology evaluation method for an offshore sedimentary rock oil field. The geology evaluation method for the offshore sedimentary rock oil field comprises the following steps of: manufacturing a geology analog map; marking each geological parameter of a target oil field onto the geology analog map to obtain a plurality of target oil field mark points; successively connecting the target oil field mark points along each stage coordinate axis in order to obtain a target oil field polygon; selecting oil fields to be subjected to analogy with the target oil field; respectively marking each geological parameter of each oil field to be subjected to analogy to obtain a plurality of oil field mark points to be subjected to analogy; successively connecting the oil field mark points along each stage coordinate axis in order to obtain a polygon of the oil field to be subjected to analogy, and so forth, obtaining the polygons of all the oil fields to be subjected to analogy; carrying out analogy to the shape of the polygon of each oil field to be subjected to analogy with the shape of the target oil field polygon, and preliminarily determining the oil fields with the similar characteristic with the target oil field; carrying out secondary screening to each oil field to be subjected to analogy, which is obtained by original selection, so as to obtain the oil field to be subjected to analogy, which has the highest level of similarity with the oil field geology characteristic; and according to the obtained oil field to be subjected to analogy, guiding the target oil field to formulate a development strategy. The geology evaluation method for the offshore sedimentary rock oil field, which is disclosed by the invention, can be widely applied to the geology evaluation of the offshore sedimentary rock oil field and the oil field development.
Owner:CHINA NAT OFFSHORE OIL CORP +1

Instant messaging method, client sides and terminal device

ActiveCN104468338AIncrease contentVarious forms of communicationData switching networksTerminal equipmentClient-side
The invention provides an instant messaging method, client sides and a terminal device. The method comprises the steps of receiving a first instant message from a first client side, wherein the first instant message comprises at least one layer with a pattern drawn on the layer; adding a new layer on the first instant message based on a user trigger instruction, and drawing a pattern on the new layer to generate a second instant message; sending the second instant message to the first client side or at least one second client side, or publishing the second instant message to a social network site. The concept of layer building is disclosed in the instant messaging method, in other words, the new layer is added on the basis of at least one layer of the first instant message, the pattern is drawn on the new layer, and the aim of convenient, quick and flexible interaction with the first client side is achieved.
Owner:BEIJING QIHOO TECH CO LTD

Whole nutritive primary-taste porridge by using plumules as core, and making method of whole nutritive primary-taste porridge

The invention relates to whole nutritive primary-taste porridge by using plumules as a core, and a making method of the whole nutritive primary-taste porridge. The whole nutritive primary-taste porridge is made from the following raw materials in parts by weight: 30-90 parts by weight of glutinous rice, 2-12 parts by weight of sprouted chickpeas, 2-8 parts by weight of sprouted mung beans, 12-24 parts by weight of diced carrots, 12-36 parts by weight of sprouted brown rice, 20-80 parts by weight of glutinous corn, 6-24 parts by weight of fructo-oligosaccharide, 1-10 parts by weight of oat fibers, 1-10 parts by weight of starch, 1-10 parts by weight of konjac powder, 0.1-1 part by weight of corn germ powder, 0.01-0.025 part by weight of sucrose fatty acid ester, 0.01-0.1 part by weight of D-sodium ascorbate and 800-950 parts by weight of purified water. According to the whole nutritive primary-taste porridge disclosed by the invention, gamma-aminobutyric acid is enriched in the productnamely the whole nutritive primary-taste porridge, the raw materials of corn germs, the sprouted brown rice, the sprouted mung beans, the chickpeas, the glutinous rice, carrots, corn, the oat fibers and the like are screened, and the whole nutritive primary-taste porridge is processed and cooked; and besides, a food grain food material autologous stabilizing system is used, and the whole nutritiveprimary-taste porridge is reasonable in compatibility, and rich in flavor, and is suitable for all consumption crowds and suitable for old people and young people.
Owner:ANHUI TONGFU FOOD

Preparation method of fructus lycii flavored areca seeds

The invention relates to the field of food processing and in particular relates to a preparation method of fructus lycii flavored areca seeds. The preparation method of the fructus lycii flavored areca seeds, disclosed by the invention, comprises the following preparation steps: immersing, cooking, fermenting, drying, stewing to obtain aroma, rolling surface gum, slicing and removing kernels, marinating and adding dry fruits or pressed fructus lycii. The prepared fructus lycii flavored areca seeds are cooperatively matched, are beautiful and elegant and have a medicine flavor; the fructus lycii flavored areca seeds are of a product which completely combines health care and health maintenance. According to the preparation method, the product enriches connotation of areca seed culture and healthy elements are fused into the areca seed culture; the product is suitable for penetration and spreading of the areca seed culture.
Owner:湖南伍子醉实业集团有限公司

Low-rank coal maceral enrichment technology

The invention provides a low-rank coal maceral enrichment technology. The principal technology is characterized that a large-diameter dense-medium cyclone is used for pre-enrichment, and then a small-diameter dense-medium cyclone is used for selecting the finely ground clean coal; selecting a main process of the small-diameter dense-medium cyclone; 50 micron magnetite powder and fine-ground ganguemud are used as working media, so that the sorting precision under low-density sorting is guaranteed; a sieve bend, a high-frequency sieve and a disc-type magnetic separator are adopted as a core inthe medium recovery process, thus efficient recovery of magnetite powder is guaranteed. According to the technology, the enrichment of the low-rank coal maceral is realized, excellent coal-liquid rawcoal with vitrinite content greater than 70% is produced, and the comprehensive utilization of the low-rank coal is realized.
Owner:CHINA UNIV OF MINING & TECH

Display method and device for application popup window and electronic equipment

The invention discloses a display method and device for an application popup window, electronic equipment and a computer readable storage medium, and the method comprises the steps: querying the priority and displayed times of operation activity contents displayed through the popup window last time when an instruction for exiting an application is received; when a preset display threshold value isreached, taking the priority lower than the priority of the operation activity content displayed last time as the priority of the operation activity content displayed this time according to a presetpriority sequence; and selecting the currently displayed operation activity content according to the priority of the currently displayed operation activity content, and displaying the currently displayed operation activity content through a pop-up window. According to the invention, when a user wants to quit the APP, after the displayed times of the operation activity content displayed last time reach a certain times, it is ensured that the user fully understands the operation activity content displayed last time, the new operation activity content is displayed through the pop-up window according to the priority sequence, and the user can be attracted to continue to use the APP.
Owner:北京淇瑀信息科技有限公司

Tree data dictionary maintenance system and method

The invention discloses a tree data dictionary maintenance system and method, and belongs to the field of data dictionary maintenance, aiming to solve the technical problem of how to flexibly and efficiently manage basic data. The tree data dictionary maintenance system comprises a data dictionary category definition module used for creating a data dictionary and configuring category information,authorization information and maintenance rules of the data dictionary, a data dictionary definition module which is used for acquiring service data and calling the data dictionary category definitionmodule to maintain the data, and a data interface which is used for providing the maintained data to a service system. According to the tree data dictionary maintenance method, the service data is maintained through the maintenance system, and the maintained service data is provided for each service system.
Owner:SHANDONG INSPUR GENESOFT INFORMATION TECH CO LTD

A step-by-step self-adaptive fuzzy control method for metal-ceramic functionally graded material electric discharge machining

ActiveCN104028861BRealize real-time feedback controlEDM EfficientElectric circuitsDielectricGradient material
The invention discloses a step-by-step self-adaptive fuzzy control method for electrical discharge machining of metal-ceramic functionally graded materials, which belongs to the technical field of electrical discharge machining. To solve metal-ceramic functionally graded materials, due to the different components and structural characteristics of each layer, it is difficult to use EDM to process through-holes on metal-ceramic functionally graded materials and there are residuals between different gradient layers due to energy mismatch. The phenomenon of stress, a problem that affects the performance and life of metal-ceramic functionally graded material parts. Utilizing the structural characteristics of metal-ceramic functionally graded materials and their EDM discharge state characteristics, and according to the change of EDM discharge state of each layer of functionally graded materials as the excitation source, combined with fuzzy control theory to establish the electric discharge state of metal-ceramic functionally graded materials. The fuzzy controller model of spark processing realizes the real-time feedback control of the processing process, and performs energy matching step by step adaptively according to the different processing materials. Process control for metal-ceramic functionally graded materials.
Owner:HARBIN INST OF TECH

Intelligent drainage management system of irrigation area and regulating sluice for water storage and drainage

InactiveCN108935007AWith water storage functionPlay the effect of purifying agricultural non-point source pollutionWatering devicesCultivating equipmentsWater qualityEngineering
The invention provides an intelligent drainage management system of an irrigation area and a regulating sluice for water storage and drainage, which are capable of effectively saving irrigation waterand purifying water. A water management system comprises a management device which comprises a rainfall prediction part, a runoff yield prediction part, a decision making part, and a management side communication part, and at least one regulating sluice for water storage and drainage, which comprises a sluice gate, a driving part, and a sluice gate side communication part, wherein the rainfall prediction part predicts the rainfall within a future period of time according to the local weather report of the irrigation area; the runoff yield prediction part predicts the runoff yield of the irrigation area according to the rainfall, water regime monitoring information of a water basin, soil information, and land utilization information; the decision making part determines the water logging drainage discharge of the irrigation area according to the runoff yield, the land utilization area and the specified drainage time, makes comparison with the design discharge for surface drainage, and then makes an operation condition decision; the sluice gate side communication part receives the sent operation condition decision; the driving part drives the sluice gate to enter corresponding operation conditions according to the operation condition decision.
Owner:WUHAN UNIV

Tartary buckwheat leaf tea

InactiveCN105248788ASoup color yellow-green transparentStrong aftertasteTea substituesApple flavorFermentation
The invention discloses tartary buckwheat leaf tea. The main process of the tartary buckwheat leaf tea comprises the steps that tartary buckwheat leaves subjected to cleaning and fixation after being picked are mixed with sweet osmanthus powder, the mixture is kneaded into balls, an inoculation fluid prepared from apple juice is sprayed for fermentation, and then the tartary buckwheat leaf tea is prepared through baking. The appearance color of the tartary buckwheat leaf tea is brownish green, the liquid color of made tea is yellow green and transparent, aftertaste is heavy and mellow, the made tea is faint scented and elegant, has the faint scent of the buckwheat leaves, also has a light apple flavor and sweet osmanthus flavor and has the cooling, refreshing and laryngopharynx-moistening effects, the problem that the tartary buckwheat leaf tea has single taste and green and astringent smell is solved, and the nature of the tartary buckwheat leaf tea is enriched. The tartary buckwheat leaf tea becomes a fashionable healthy drink and is well received by consumers.
Owner:昆明市农业科学研究院

Processing method of five-color tea with unique flavor

The invention discloses a processing method of five-color tea with unique flavor. The processing method comprises the following steps: 1, raw tea with different aromas and tastes is obtained, and the raw tea comprises clean, fresh and refreshing type green tea prepared from fresh leaves of tea trees in Huangshan region of Anhui, strong fruit aroma type black tea prepared from fresh leaves of tea trees in Jinxiu region of Guangxi, mellow flower aroma type oolong tea prepared from fresh leaves of tea trees in Alishan region of Taiwan, pekoe flavor and sweet type white tea prepared from fresh leaves of tea trees in Ningde region of Fujian and sweet and mellow type yellow tea prepared from fresh leaves of tea trees in Huzhou region of Zhejiang; 2, the five kinds of tea are spliced and assembled into semi-finished tea; 3, the semi-finished tea is baked for 30 min plus / minus 2 min, and the five-color tea with unique flavor is obtained.
Owner:ZHEJIANG UNIV
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