313 results about "Research process" patented technology

A robotic laboratory automation workcell preferably includes instruments and equipment that are integrated by using conveyor or track elements and a robotic arm. The automation workcell is controlled by a centralized or main controller or processor using specialized control software to automate the proteomics research process. The automated workcell is capable of performing genetic laboratory experiments from start to finish by moving samples or microplates between the instruments for analysis. A goal of the automated workcell is to perform repetitive procedures in an effort to build and maximize the efficiency of a gene(s) of a targeted organism.

A system provides a clinical trial or research process with access to, and use of information employed in patient care by facilitating access to information via a portal (e.g., a Web compatible portal) and providing automated transfer of data collected during patient care workflows for storage in clinical research information systems. An interface system enables bidirectional exchange of data between a hospital clinical information system and a clinical trial or research information system. The interface system employs at least one repository including information associating a clinical trial with patient identifiers, healthcare worker identifiers, an indicator of individual status of a patient in the clinical trial and an identifier of a site involved in the clinical trial. An interface processor provides medical information of a particular patient, acquired using a hospital clinical information system, to a clinical trial or research storage repository by using information derived from the at least one repository for automatically determining, the particular patient is enrolled in a clinical trial and the particular patient participation in the clinical trial is still current.

The invention discloses a hyper-high strong abrasion-proof casting material, which comprises the following parts: corundum, carborundum, pulverized corundum, bauxite powder, silicon oxide powder, pure calcium aluminate cement and additive, wherein the adding quantity of each component is forced to homogenize, which couples metal and non-metal material in the constructing course.

The invention aims to provide a disjunction electric arc testing method for a switching electric appliance contact for providing effective guarantee for electric arc theoretical studies with even performance figures, high testing efficiency and reliable testing result, and a device thereof. The device consists of a mechanical system and a circuit system, which are connected. The disjunction electric arc testing method for the switching electric appliance contact and the device thereof comprise relay electric arc testing and simulated electric arc testing. The method and the device solve the problem that theoretical analysis or computed result is difficult to verify during the electric arc theoretical studies. The invention provides a relay electric arc testing method and a simulated relay electric arc testing method. The method and the device meet requirement for various testing conditions during electric arc testing, and solve the problems of low testing efficiency and poor confidence level of the testing result. For deep comprehending the arcing mechanism and analyzing the property of the electric arc, the invention further provide a method for quickly extinguishing arc to provide effective support for improving the performance and the reliability of a relay.

The invention relates to a reaction adsorption desulfurization-aromatization reaction process and a catalyst thereof. The catalyst has a reaction adsorption desulfurization function while a catalytic gasoline raw material is hydrotreated, is capable of coupling a reaction adsorption desulfurization reaction and an aromatization reaction so that the octane number of a product is not obviously reduced while deep desulfurization is achieved when the researched process and the catalyst are used for modifying the catalytic gasoline raw material. The purposes that the S content of the gasoline of the product is less than 10ppm, the olefin content is reduced by 10 percent, the RON (Research Octane Number) loss is less than 1 and the gasoline yield is more than 95 percent are achieved by using FCC (Fluid Catalytic Cracking) gasoline with S content of 300-800ppm as a raw material.

The invention relates to an enterprise questionnaire system using computer technology, internet technology and mobile communication technology, in particular to design and implementation of the enterprise questionnaire system which can collect and analyze ideas from specific users by using computer technology, internet technology and short message / multimedia message communication technology. The system comprises four subsystems, namely a basic management subsystem, a questionnaire management subsystem, a questionnaire release and collection subsystem, and a feedback management subsystem. The system fully utilize the current wide popular mobile communication users and internet users, has the aid of mobile communication technology and internet technology, the labor workload in a research process is reduced, and the research work can be effectively and quickly completed.

The invention relates to a method for improving the electrical resistivity evenness of a P-type silicon epitaxial wafer for a CCD. The method includes the steps that an intrinsic layer is prepared before a needed epitaxial layer grows, so that impurities on the edges of the surface and the back face of a substrate and impurities in a furnace cavity of an epitaxial furnace are isolated from volatilizing and escaping to the needed epitaxial layer; meanwhile, the harmful impurities adsorbed to the surface is resolved by increasing temperature, the impurities in a reaction furnace cavity are removed out through continuously-changed air flow, a passive doping source is effectively restrained, then the needed parameter epitaxial layer grows, and therefore the epitaxial layer with the high electrical resistivity evenness is acquired. According to the method, the substrate covered silicon technology, the two-step epitaxial growth technology and the temperature and flow change blowing technology are organically combined, parameters of the prepared silicon epitaxial wafer can meet the requirements of a substrate material of the large-area-array and high-integration-density CCD, the electrical resistivity evenness of the epitaxial wafer can be higher than 99%, and the research process of the high-performance CCD is greatly promoted.

The embodiment of the invention discloses a method for creating a data index, a data searching method and a related device. The method for creating the data index comprises the following steps of dividing an electronic map into map tiles with the same size, and distributing the only ID (identity) numbers to the map tiles; building a tile coordinate system for each map tile; numbering space data contained in the map tiles; for each row of pixel matrix, generating a row pixel index character string; splicing the row pixel index character string of each row of pixel matrix, row index character strings and map tile size character strings according to a preset rule to obtain an index character string used for indexing the space data in the map tiles. Therefore, on which pixel point the space data in the map tiles is distributed is described, so that in the subsequent data research process by a user, the corresponding space data can be accurately searched when a clicked position point is matched with one pixel point of the space data, and the data search precision rate is improved.

The invention relates to a rodent oronasal suction dynamic exposing device, which is characterized in that the rodent oronasal suction dynamic exposing device comprises at least one section of combinable exposing chamber, wherein the exposing chamber comprises an outer tube and an inner tube positioned in the outer rube, a plurality of aerosol sampling pipes and a plurality of animal tube insertion nozzles are arranged on the tube wall of the outer tube, animal tubes are correspondingly inserted and arranged on the animal tube insertion nozzles, an aerosol suction pipe is respectively penetrated into each animal tube insertion nozzle, a top cover of the exposing chamber is arranged on the top of the highest section of the exposing chamber, the middle of the top cover is provided with a mixed aerosol air inlet, an aerosol air inlet pipe is connected above the air inlet, the air inlet end of the air inlet pipe is connected with an aerosol generator, the outer tube and the inner tube of the lowest section of the exposing chamber are respectively and correspondingly positioned on an outer tube base and an inner tube base, at least one circle of vent holes are arranged on the inner tube base arranged between the outer tube and the inner tube of the exposing chamber, an aerosol air outlet is arranged in the middle of the outer tube base, the air outlet is connected with an aerosol air outlet pipe, and the outlet end of the air outlet pipe is connected with an air pump. The invention has the advantages of ingenious structural design and convenient operation, and can be widely used in the animal suction test research process.

A continuous-flow (CF) magic angle sample spinning (CF-MAS) NMR rotor and probe are described for investigating reaction dynamics, stable intermediates / transition states, and mechanisms of catalytic reactions in situ. The rotor includes a sample chamber of a flow-through design with a large sample volume that delivers a flow of reactants through a catalyst bed contained within the sample cell allowing in-situ investigations of reactants and products. Flow through the sample chamber improves diffusion of reactants and products through the catalyst. The large volume of the sample chamber enhances sensitivity permitting in situ 13C CF-MAS studies at natural abundance.

The present invention is tulip ball propagating method. Research on ecological and biological characters of tulip shows that tulip is suitable for ball propagation in low temperature and semi-arid conditions and has the average earth temperature in growth period of -6 deg.c to 18 deg.c. The present invention optimizes the growth conditions, including temperature, humidity, soil pH value, planting depth and sunshine time, so as to complete tulip ball propagation in high quality. The present invention is simple, safe and reliable, and provides new way for tulip ball propagation.

The invention is applicable in a wireless communication field and provides a method for obtaining a time slot of a downlink pilot. The method comprises the following processes: received data of a sub frame is maintained; a researching window is set; according to the judgment similarity of specific code signs between nearby sub frames, a candidate position is obtained from the researching window; according to the candidate position, a corresponding relevant calculation window is positioned; relevant calculation is carried for the saved data of the sub frame and a known specific synchronization code of a downlink is carried out in a relevant calculation window; according to the relevant calculation, the time slot of the downlink pilot is obtained at a place where a peak value appears. The embodiment of the invention positions the relevant calculation window during obtaining the time slot of the downlink pilot by adopting the judgment similarity of signs between nearby sub frames of a basic training code for a TS0 time slot and the synchronization code of the downlink in a TD-SCDMA system, thus guaranteeing precisely obtaining the time slot of the downlink pilot and completing the researching process of a cell by a user terminal.

A system and method for facilitating data organization, for example in the organization of data in management of intellectual property records, is disclosed herein. Further, the present invention particularly provides a contextualization of information objects so that a full value of research and development (R&D) efforts can be accumulated by an organization. The system as disclosed herein collects information (raw) objects from a plurality of sources. Then, based on inferred context and user input, the system classifies each object in multiple dimensions according to needs of the application; and finally creates a high value, layer rich database embodying a context as well as a result to add value to a research process.

The invention discloses an ultrahigh speed material heating system which comprises a reaction device, a gas inlet device, a powder feeding device and a flue gas analysis device. The reaction device is connected with a high-temperature plasma generator in a sealing manner; the gas inlet device conveys gas into the high-temperature plasma generator; high temperature plasmas generated by the high-temperature plasma generator are fed into a reactor from the bottom of the reaction device; material particles are radially injected through a stainless steel pipe by carrier gas, and the material burning process is recorded by a high-speed camera and a CCD (Charge Coupled Device) camera; a temperature in the reactor is represented by a thermocouple; and the flue gas analysis device is used for collecting and detecting burnt material and gas phase parts. The ultrahigh speed material heating system uses the plasmas as a high-temperature heat source, can meet the requirement for ultrahigh speed material heating, reaches the requirement of industries of coal, power, chemical engineering, metallurgy and the like for high speed heating, also meets the high speed heating temperature in the scientific research process, and has the advantages of simple structure, easiness for operation and the like.

A method for zigbee indoor location networking design and corresponding simplification belongs to the field of network of things. The method includes determining an area with side length being 6.5-7.5 in actual application to be optimum networking space, selecting common isosceles triangle or equilateral triangle to conduct networking and obtaining a value parameter A by offset estimation. The method simplifies a research process and is favorable for raising a corresponding research model. Effective location data can be obtained under a networking plan by value relation only related to a parameter n obtained by reduction by means of the proportional relation of three points and a coordinate value. The method enables a location process to be free of interference of the parameter A and the parameter n and only needs to obtain relative function relation with the parameter n after parameter elimination and known reference point coordinate under the corresponding relation. Therefore, corresponding coordinate is calculated, and the location aim can be achieved. By means of the method, networking density and the networking plan are scientifically designed. The method provides an analysis base for proceeding of a scientific experiment and application cost.

This invention discloses one method to research peak values in WCDMA system, which comprises the following steps: adopting research, back, shielding and continuing process in researching process; finding out all local peak values in relative power values at one time gap prepare phase; researching maximum peak values from local peak values and adopting folded research foulard fulfill maximum peak value order. This invention method researches local peak values needing only two time lags.

The invention belongs to the technical field of mobile communication and discloses an evolutionary game method for solving the access problem of an RSU in a VANET. Firstly, the research problem of how to select access to the RSU so as to ensure that a vehicle can obtain a high-Qos service when the vehicle moving at a high speed is in a confined communication range of the RSU is determined. Secondly, the research process of considering the characteristics, for example, the network topology of the VANET frequently varies, the RSU is not evenly distributed, the RSU is confined in the communication range, and the number of vehicles in an RSU covering range is large is determined. The evolutionary game method solves the problems caused by unordered competition on RSU bandwidth resources of vehicles in a special net theory environment of the VANET. The evolutionary game method for solving the access problem of the RSU in the VANET has the advantages that the proper RSU is selected according to the provided evolutionary game method, and high efficiency of requesting services by the vehicles under the situation that the topology of the VANET varies frequently is ensured.

The invention provides a modular robot self-repairing simulation system and a method. The system comprises an entity robot system, a robot control platform, a robot self-repairing analog simulation platform and a fault generation and analysis platform, wherein the robot control platform is connected with the entity robot system for controlling the robot; the robot self-repairing analog simulation platform is connected with the robot control platform for carrying out self-repairing simulation and transmitting simulation data for robot control; and the fault generation and analysis platform is connected with the robot self-repairing analog simulation platform for generating a virtual fault module and providing initial conditions for the self-repairing process. Control on self-repairing of the entity modular robot can be completed, the movement condition of the actual modular robot self-repairing process can be simulated, the modular robot self-repairing movement mechanism can be truly reflected, and the robot mechanism design can facilitate the mechanical mechanism design, control algorithm research and whole optimization during a research process.

The invention relates to a low-temperature physical property measuring device of a solid material, which is used for measuring specific heat, alternating current and direct current resistivity, a heat conduction coefficient and a thermoelectric potential rate of a solid material at low temperature. The physical property measuring device comprises a sample carrying part and a refrigerating part, wherein the refrigerating part comprises a Dewar flask, a Dewar sleeve, a Dewar cover, a low-temperature chamber, a vacuum extracting module and an air leakage preventing module; the Dewar flask is arranged in the Dewar sleeve; the Dewar sleeve and the Dewar cover are fastened in a flange structure; the middle of the Dewar cover is provided with a hole in which the low-temperature chamber is inserted; and the middle of the low-temperature chamber is sleeved with a blocking sleeve for fixing the low-temperature chamber. The jointing position of a sample rod and the low-temperature chamber has a flange structure, and the air leakage preventing module and the vacuum extracting module are clamped between the sample rod and the low-temperature chamber from bottom to top and sealed by an O-shaped ring. An aviation plug is installed on the upper part of the sample rod, and an internal lead is connected to the aviation plug along a rod body of the sample rod. The invention has the advantages of less liquid nitrogen consumption, no indium wire consumption, short thermal relaxation time, stable low-temperature environment, relatively simple structure, low cost, and the like and can be applied to the physical property measurement of various solid materials in the teaching and researching process.

The invention provides an RFID intelligent sensing recognition technology-based consumer preference survey and analysis system. The system of the invention includes an intelligent label which is attached to a commodity for sale, an intelligent object state identification terminal which can wirelessly acquire related information of the intelligent label, a base station with a wireless receiving module, and a computer for a user to acquire and analyze data; the intelligent label includes an MEMS sensor which acquires the acceleration information of the object, a main control and detection unit and a wireless transmission module; the intelligent object state identification terminal formats data acquired from the label, packages the data and uploads the packaged data to the base station with the wireless receiving module; the base station transmits the data to the computer through a USB communication mode; and an analysis module is arranged in the computer. With the system of the invention adopted, information such as the preferences of consumers, the number of people who are interested in the object, and the effective attention degree of the object can be accurately obtained; and a survey and research process is basically completed by equipment, and the acquisition of survey results can be more quick and accurate.

The invention provides a manufacturing method capable of improving mechanical performance of a thick 7050-T7451 aluminum alloy plate, and belongs to the technical field of metallurgy. The manufacturing method comprises the following technological steps that (1) thermal treatment is conducted; (2) quenching and straightening are conducted; (3) stir friction machining is conducted on the obverse side; and (4) stir friction machining is conducted on the reverse side, so that the thick 7050 aluminum alloy plate with the uniform microstructure and obviously refined crystal grains is obtained. The manufacturing method is a machining mode with the minimum hardness span formed after stir friction machining in the research process at present. Compared with a conventional manufacturing method, the manufacturing method has the advantage that a heat affected zone and a thermo mechanical affected zone of the plate are removed. Compared with a double-side stir friction machining method newly developed in the recent period, the manufacturing method has the advantages that the difference between precipitated phases of an obverse side stir zone and a reverse side stir zone is remarkably reduced, the harness value is remarkably increased, and the span is smaller than or equal to 10 HV. In addition, the hardness of the thick aluminum alloy plate manufactured through the manufacturing method ranges from 130.1 HV to 152.9 HV, the tensile strength of the thick aluminum alloy plate ranges from 466 MPa to 503 MPa, and the elongation of the thick aluminum alloy plate ranges from 30.6% to 31.2%.

The embodiment of the invention discloses a user behavior data collection method. The method is characterized by comprising the steps that under the condition that preset collection triggering conditions are met, one or more times of input operation are detected; for detected target input operation, input parameters of the target input operation are recorded, wherein the input parameters include at least one of an input time sequence, an input position and input content; an application page corresponding to the target input operation is recorded, wherein the recording mode comprises at least one of recording of a component identifier of the application page, screen-recording of the application page and screen-capture recording of the application page; and behavior data is generated according to the sequentially recorded input parameters and the corresponding application page. Besides, the embodiment of the invention furthermore discloses a user behavior data collection device. By the adoption of the embodiment, the convenience of user behavior data collection in the product experience research process can be improved.

The current invention provides an interactive system or platform suitable for performing a research project by individuals associated with a research company and a client company seeking the research. The interactive system provides a centralized electronic exchange for managing the research project and enhancing interaction between individuals carrying out the research and individuals associated with the client. Further, the current invention provides a method for using the interactive system which improves the research process.

The invention discloses a prepared composite material, which relates to a full-biology-base composite material, in particular to a full-biology-base composite material, which is prepared by compounding benzoxazine copolymerized resin serving as a substrate and biological and inorganic fillers. On the aspect of development of natural renewable resources, the composite material is prepared by adopting a die pressing method; and the resin of the substrate is prepared with solvent-free and solvent methods. The researching process is as follows: a full-biology-base benzoxazine monomer with high performance is synthesized by undergoing a Mannich reaction on pure natural raw materials including furfuryl amine, guaiacol and paraformaldehyde or formaldehyde. A monomer copolymer is taken as a substrate, and the full-biology-base composite material is compounded by adding a filler. As proved by a result, the composite material has the advantages of superior impact resistance, high hoisting strength, high thermal resistance and flame retardance.

The invention discloses a manufacture method for analysis earth that includes the following steps: taking physical characteristic analysis to parent soil and the matter properties experiment of particle, proportion, density, unit weight and permeability coefficient; gaining the particle class curve, density, penetrating parameter from the experiments; fetching sample earth to make it close to the particle class curve; taking mechanical property and analysis of triaxiality compression shear; when the sample earth has the corresponding stress-strain, deformation-strain and penetrating parameter, taking large quantity matching according to the sample earth. The invention has close statics feature as undisturbed sand that could sharply save research outlay and shorten research process.

The invention discloses a method for evaluating carbon emission in asphalt surface course construction. According to the method, the carbon emission in the asphalt surface course construction is divided into 8 units of site stockpiling, aggregate loading, aggregate heating, asphalt heating, asphalt mixture mixing, transportation, paving and grinding according to different unit processes of the asphalt surface course construction, and a carbon emission source is defined into energy consumption carbon emission generated by using of mechanical equipment and a transport cart, and carbon emission of asphalt and asphalt mixtures under a high-temperature state. According to the method, corresponding asphalt surface course construction carbon emission calculation formulas are established according to different construction units and carbon sources under the historical background of energy conservation and emission reduction as well as low carbon and environment protection, the carbon emission loads are graded, and an asphalt surface course carbon emission evaluation method is established on above basis, so that a research direction is indicated for the change, from a high carbon emission mode to a low carbon emission mode, of the later asphalt surface course construction process, and great significance is brought to remit the greenhouse effect and propel the research process of low-carbon type roads.

The invention discloses a pressure-reduction, alkali-addition and ammonia-distillation system. The system comprises a residual ammonia water tank, an ammonia distillation tower, a finished product ammonia water tank and a vacuum pumping system; by the improvements of using a metering pump to simultaneously adding an alkali liquor in an alkali liquor tank into pipes arranged at the front end and the back end of the residual ammonia water tank, and connecting the residual ammonia water tank and the vacuum pumping system with a tail gas recycling device, the use conditions of negative pressure ammonia distillation process are prepared. According to the pressure-reduction, alkali-addition and ammonia-distillation system, only an alkali-addition position needs to be adjusted without changing former ammonia distillation process and devices, the quality of ammonia distillation waste water can satisfy the demand of next process, so that the process is simple and the investment is low; the switch of pressure-reduction ammonia-distillation and normal pressure ammonia-distillation is not affected; the pressure-reduction ammonia-distillation process is improved; and the industrial process of the pressure-reduction ammonia-distillation is promoted. With the simplest process changes and lowest investment, the pressure-reduction, alkali-addition and ammonia-distillation system improves the quality of the ammonia distillation waste water, promotes the research process of the pressure-reduction ammonia-distillation, and is in favor of promoting the popularization and application of the pressure-reduction ammonia-distillation process.

The invention discloses a method for collecting network topology information. The method comprises the steps of sending a request message for management and maintenance for collecting the network topology information, receiving a response message for running management and maintenance carrying topology information and collecting the topology information carried in the response message. The invention also discloses a system and a relevant device for collecting network topology information. The invention extends the functions of an OAM message mechanism, finishes the work of collecting the topology information of PBB networks, simply and conveniently collects the topology information of the PBB networks, and solves problems caused by collecting the network topology information through manual work when the networks are frequent in topology change, thereby providing necessary information for establishing a PBB-TE tunnel, accelerating the research process of dynamically establishing the PBB-TE tunnel and playing a key role in promoting the deployment of PBB network service and traffic engineering service.

The invention discloses a decision-making modeling method for relay protection on-line condition based maintenance of a power system, and belongs to the invention in the aspect of a platform independent information model (PIM). The decision-making modeling method is mainly applied to relay protection condition evaluation and an auxiliary decision making process. According to the decision-making modeling method, an acquisition and storage process, a condition evaluation process and the auxiliary decision making process in the relay protection on-line condition based maintenance are modeled, so that the decision-making modeling method adapts to the characteristics closely related to on-line condition quantity and equipment, and the complexity brought by difference of the equipment is shielded for an upper evaluation algorithm to support a universal evaluation algorithm; and according to the decision-making modeling method, a research process of the auxiliary decision making algorithm and an implementation process of a maintenance decision making system can also be separated to meet the characteristic of supporting the dynamic updating of the decision making algorithm.