159results about How to "Shortcut" patented technology

The invention discloses a transformation method of input data of simulation software of a power system, which can transform an input data file with PSASP (Power System Analysis Software Package) program format into the file with PSS/E (Power System Simulator / Engineering) program format, so as to solve the problems that the PSS/E software simulation research of the power system is difficult to build a model and has large modeling capacity. The method comprises the steps of after transforming data type of bus data, load data, parallel capacitance reactor data, generator data, alternating-current line data, two-winding transformer data and three-winding transformer data with PSASP program formats, writing the data into a load flow calculation input data source file with PSS/E program format according to the bus number order; after transforming data type of the generator and regulator data with PSASP program format, writing the data into a dynamic analysis input data file with PSS/E program forma according to the PSS/E self-defined model format. The method not only enables the PSS/E software simulation modeling of the power system in our country to be possible, but also provides a quick path for preparing PSS/E simulation modeling base data for a major power grid, thus, a great amount of data input working is saved.

The invention relates to an interactive query method suitable for multiple big data management systems. The method comprises the steps of 1) building an associated document model, which comprises a document set and an association set, wherein the association set is a set composed of associations among documents; 2) converting different original data models into associated document models, and connecting different data sources integrally through the associated document models; 3) based on the associated document models, establishing a unified query language suitable for multivariate data; and 4) by utilizing the unified query language suitable for the multivariate data, realizing unified query of a relational database, a graph database and a file system. According to the method, the unified query language suitable for the multivariate data management system is proposed for the first time, so that the unified query of the relational database, the graph database and the file system can be realized.

The invention discloses a multi-account unifying interacted system and interacted method and belongs to the technical field of multi-account interaction. The system comprises an image catching end, an image providing end and a processing module. The processing module is connected with the image catching end, the image providing end comprises a converting module, the receiving end of the converting module is connected with a first storage module, and the image catching end comprises an image catching module. The method comprises the steps that the image providing end can convert information of multiple network accounts into imaging identifying formation and send the imaging identifying information to network service where a user logs in currently, the image catching module can catch the imaging identifying information and send the imaging identifying information to the processing module, and the processing module can carry out corresponding interaction operation according to the imaging identifying information. By means of the technical scheme, the multi-account unifying interacted system and interacted method enables a user to achieve account interaction operation of multiple web stations through one step so as to simplify operation steps and save operation time of the user.

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

The invention belongs to an adiabatic spontaneous combustion triangle method for comprehensive evaluation and identification of coal spontaneous combustion risk. The method mainly comprises the steps of: (1) determining a led spontaneous combustion period by a small coal amount and constant temperature difference led oxidation method, with a coal sample amount less than 200g and the temperature control in accord with the condition of: furnace temperature=coal temperature +leading temperature difference; (2) determining an adiabatic spontaneous combustion period by a hyperbolic fit empirical formula method; (3) comprehensively evaluating the spontaneous combustion risk, spontaneous combustion tendentiousness and ignition difficulty of coal through an adiabatic spontaneous combustion triangle method, and identifying the spontaneous combustion risk grade of coal with the adiabatic spontaneous combustion period as the only index. The technical problem that the invention aims to solve is to provide an adiabatic spontaneous combustion period determination technology which can employ a small coal amount and raise the temperature from normal temperature and can control an experiment period as well as ensure test repeatability, and to construct an adiabatic spontaneous combustion triangle for comprehensive evaluation and identification of coal spontaneous combustion risk, as well as to overcome the abuse of unilateral emphasis of spontaneous combustion tendentiousness in home and abroad.

Production of various Aeromonas hydrophila protective antigen monovalent and multivalent vitelline antibody and its usage in prevention of aquatic animal diseases are disclosed. It utilizes minor-protective antibody to make immune irritant composite egged hen and produce vitelline antibody product. It's safe, efficient, fast, has no harm and residue. It has more output, better immune-system development and functions of nutrients-added, disease-prevention and health-care.

The invention discloses an intelligent bedroom voice recognition cabinet which comprises a bottom frame. The bottom frame is a box with an opening. The bottom frame is provided with two switching doors. The switching doors are front-back sliding type cabinet bodies. The cabinet bodies are provided with dustproof disinfection units. An automatic opening unit is arranged on the lower surface inside the bottom frame. According to the technical scheme, the intelligent bedroom voice recognition cabinet has the advantages that the cabinet has the automatic voice recognition function, the cabinet is provided with the automatic switching doors, disinfection and dust removal are integrated, and the cabinet is convenient and fast to use, and high in practicability.

This invention relates to one method to separate connection paper and shaping paper from cigarette filter mouth, which comprises the following steps: a, taking absolute ethyl alcohol for 10 to 80 percent and acetic acid and ethyl acetate for 10 to 80 percent and stilled water for 10 to 45 percent for even mixture as solvent agent; b, cutting the roller cigarette whole length into solvent agent from filter mouth for dipping at 0.5 minutes or to connect to paper hinge part into absorptive paper; c, along sealing paper and shaped paper seam to peel off two to get the shaping paper and sealing paper.

The invention belongs to the fields of production aluminum oxide from coal ashes and metallurgy of aluminum and particularly relates to a method for extracting composite aluminum oxide from the coal ashes. The composite aluminum oxide can be used for producing an aluminum-silicon-based alloy as a partial substitute of a main raw material aluminum oxide of an aluminum electrolysis cell. A main scheme of the invention is as follows: optional constituents such as aluminum oxide (Al2O3) and silicon oxide (SiO2) in the coal ashes are not needed to be extracted respectively, only are the unused constituents in the coal ashes removed; or the oxides of some optional constituents are added into constituents of the to-be-produced aluminum-silicon alloy, so that the composite aluminum oxide containing aluminum oxide, silicon oxide and other optional constituents can be obtained; and the composite aluminum oxide can be used for replacing part of the main raw material aluminum oxide of the aluminum electrolysis cell to produce the aluminum-silicon-based alloy. The division for the optional constituents and the unused constituents of the coal ashes can be determined according to the chemical constituents (the chemical constituents of the coal ashes obtained by blending several coal ashes) of the coal ashes and the constituents of the produced aluminum-silicon alloy.

A confocal optical scanner that is mainly used in the field of biomedical microscopic imaging, material research and integrated circuit chip detection imaging. A dynamic focusing lens between the mirrors changes the divergence angle of the beam that passes through the pinhole and is reflected by the XY galvanometer, so as to realize the three-dimensional scanning imaging of the sample and obtain a three-dimensional confocal image.

The invention provides a measurement device for phase transition working medium volume change, which can simulate the environment of deep sea and belongs to the technical field of ocean engineering material measurement. The invention comprises a main body, a liner, an air relief plug, a pressure gauge, a thermoelectric couple, a supplement water valve, a temperature control unit, a lever system for simulating deep sea pressure and a heat pump system for simulating deep sea temperature. By the heat pump system, a pressure-resisting coil can play the functions of an evaporator and a condenser and simulate the temperature environment of deep sea; by the lever system, a plunger piston can pressurize the water in the main body and simulate the pressure environment of deep sea. By measuring the volume change of the water in the main body, the volume change of working medium in the liner caused by different pressure and temperature can be work out; the measuring device can simulate the environment of deep sea with utmost 1000 meters below the sea level. The measuring device is the accurate and reliable measuring device which can be popularized for application and has significant scientific value and social benefit.

The invention relates to a kind of information processing technology, particularly polymorphic composite chained technology based on graphic model. The implementation of the said technology comprises the following steps: step 1: take the graphic image as the background, dynamically generate information point control layer, constitute the graphical information integrated files with graphic layer, information control layer and information bank layer, graphics layer is graphic files; the information point control layer was integrated by the dynamically generated polymorphic composite chained attribute subordinate to the current graphs; the information bank layer was a database composed by the information relative to graphic information point; step 2: create information point on the background graphics with information point control, every information point control carries with a polymorphic composite chain; step 3: set up the attribute of polymorphic composite chain; step 4: set up the main and assistant chain of the polymorphic composite chain. The invention provides a simple and efficient processing manner for related graphic and images information.

The invention relates to an intelligent visible image recognition device for a taxi. The intelligent visible image recognition device for the taxi comprises a CPU (Central Processing Unit) module, a serial port control module, an audio/video encoding and decoding module, a 3G (The 3rd Generation Telecommunication) module, a GPS (Global Position System) module, an LED (light emitting diode) display screen module, a display module, a power module, a USB (Universal Serial Bus) interfere module, an SD (Secure Digital) memory card module, a hard disk storage module, a camera module and an audio receiving module which is a microphone. According to the intelligent visible image recognition device for the taxi, functions of audio/video monitoring, storage and snapshot can be achieved; speed information collected by the GPS module are used for controlling the collection of audios and videos, so that the utilization efficiency of hard discs is improved; snapshots are used for face detection and recognition, so that misconduct of refusing to take passengers or finding other people to drive a taxi of a taxi driver can be avoided; an LED display screen is used for achieving real-time advertising, and passengers can use the Internet surfing function provided by the 3G module for leisure, entertainment and information query, so that great convenience is provided for the passengers.

The invention discloses a monodispersity polystyrene nanosphere and the preparation method thereof. The nanosphere adopts a solid round ball with smooth surface and the diameter of 100 to 200 nm, the polydispersity index of the round ball is 0.01 to 0.04, and the nanospheres can be closely arranged into a hexagonal configuration in a self-assembly manner. The method comprises the steps as follows: mixing styrene monomer, polystyrene microspheres, hexadecyl alcohol and Octyl phenol polyoxyethylene (10) ether according to the weight ratio of 98 to 102 : 0.98 to 1.2 : 1.98 to 2.2 : 1.98 to 2.2 and stirring for 20 min, and adding water to the mixture and continuing stirring for 30 min to obtain mixed solution, wherein the diameter of each polystyrene microsphere is 3 to 7 mm, and the weight ratio of water and the styrene monomer is 9.8 to 10.8 : 1; then placing the mixed solution in ultrasonic wave for at least 5 min to obtain miniemulsion; and after pumping nitrogen into the miniemulsionfor at least 10 min, adding potassium persulfate to the miniemulsion to perform polyreaction for 4 hours so as to manufacture the monodispersity polystyrene nanosphere. The invention can be widely applied to the fields of biomedicine, colloid science, chromatographic fractionation and the like.

The invention provides intelligent extraction equipment and belongs to the technical field of extraction equipment. The intelligent extraction equipment comprises an extraction body, a control deviceand camera equipment and is characterized in that a liquid discharge pipe is mounted at the bottom of the extraction body, and a liquid valve is mounted on the liquid discharge pipe; the lateral wallof the extraction body is provided with scale marks, the lateral wall of the extraction body is provided with a port, and the port and the scale marks are arranged at interval; the outer lateral wallof the extraction body is provided with a liquid cavity, and the liquid cavity is communicated with the extraction body through the port; a liquid outlet is formed in the bottom of the liquid cavity;a covering plate covers the port, the covering plate is slidably mounted on the extraction body, and the bottom of the covering plate extends to a position below the bottom of the extraction body andis connected with a slide drive device located outside the extraction body; the control device is connected with the slide drive device and the camera equipment; the camera equipment faces directly tothe part, where the scale marks are located, of the extraction body and is used for shooting the conditions of layered liquid in the extraction body after liquid separation in the extraction body isfinished. By the intelligent extraction equipment, the layered liquid can be obtained automatically without extra auxiliary tools.

The invention belongs to the technical field of genetic engineering breeding, and in particular relates to a breeding method using protocorm based on germinated phalaenopsis seeds as a receptor. The method comprises the following steps of obtaining the protocorm, culturing in multiplication, pre-culturing, dip-dyeing agrobacterium, co-culturing, eluting the agrobacterium, screening, culturing, forming shoots and seedlings, and rooting. A set of phalaenopsis transgenosis receptor system is constructed by using the protocorm from the germinated phalaenopsis seeds as a receptor material, and meanwhile, a set of genetic transformation system based on agrobacterium dip-dyeing and a corresponding detection system are established, the receptor material can be fast obtained, the performance is stable, a source is wide, and the breeding method is good to selective antibiotic sensitivity, and the problem that the phalaenopsis is insensitive to antibiotic in the induction type protocorm process, a resistance transgenosis material can be conveniently screened, a good and pure new phalaenopsis system can be obtained, and the breeding method has the good popularization applicable value on prompting the new variety development of the phalaenopsis.

The invention discloses a method for repairing a cooling water pipe of a blast furnace on line. The method comprises the following steps of: searching a damaged cooling water pipe, carrying out a pressure leakage test on the damaged cooling water pipe to search a water leaking point; carrying out shot-basting rust-removing on the damaged cooling water pipe; closing a water inlet valve and a water outlet valve which correspond to the damaged cooling water pipe, cutting off one section, which comprises the water leaking point, of the damaged cooling water pipe, and keeping a water inlet section of the damaged cooling water pipe and a water outlet section of the damaged cooling water pipe; cutting a metal hose, and filing a cut; connecting the water inlet section of the damaged cooling water pipe, the water inlet end of the metal hose and the water inlet end of a pressure-resistant hose with a quick joint, and connecting the water outlet section of the damaged cooling water pipe, the water outlet end of the metal hose and the water outlet end of the pressure-resistant hose with the quick joint; and opening the water inlet valve and the water outlet valve to form a novel cooling water channel. The method is good in repair effect, and realizes online repair on the premise of not needing the blast furnace to shut down.

The invention relates to a method for preparing Moxifloxacin impurity C. The method specifically comprises the steps of enabling a Moxifloxacin impurity E, which serves as a starting raw material, to be subjected to reaction of four steps, i.e., amino Boc protection, ethylation, esterolysis and Boc protection removal in all, and finally, carrying out recrystallization operation once, thereby obtaining the high-purity Moxifloxacin impurity C refined product. The method has the characteristics that the synthesis route is short, the operation is simple, the obtained impurity product is relatively high in purity and can be applied to reference research, and the like.

The invention discloses a hollow hole burn cut three-time blasting method. Specifically, a pilot tunnel is excavated on one side of the center line of a tunneling section and faces the direction of a non-protection target of a working face, the tunneling section is divided into an advanced pilot tunnel area and a main blasting area through the pilot tunnel, the advanced pilot tunnel area is subjected to blasting twice, and then the main blasting area is subjected to blasting for the third time; and the drilling footage of the third blasting is equal to the drilling footage of the first blasting of the leading pilot tunnel area, and after one blasting cycle, a reserved pilot tunnel is formed in a new tunneling section, so that the blasting can be performed according to the normal circulating drilling footage from the second cycle, and the situation that rock slag covers the bottom of the main blasting area after the first circulating pilot tunnel blasting is avoided, so that a quicker way is provided for blasting implementation of all sections.

The invention belongs to the technical field of acquisition of a profile image of a polyphase material, and relates to a method for acquisition of a continuous profile image of a polyphase material. An optimal-design grinding chamber having a profile made from a brittle material is adopted to cooperate with a grinding cutter for performing layer-by-layer dry grinding on a polyphase material test piece layer at a constant spacing; a continuous profile image of the polyphase material test piece is shot, and an image processing software is used for performing registration, standardization processing and pretreatment on the continuous profile image of the polyphase material test piece to obtain a standard usable continuous profile image of the polyphase material test piece. During acquisitionof the continuous profile image, registration of the profile image in a Z axis is taken into consideration, so that the continuous profile image with a relatively small interlayer spacing and comparatively high calibration degree is obtained. The image has the feature of a ''CT-simulative'' image, and the obtained true color image overcomes the defect of loss of information content of a CT-scannedgrayscale image. The method is simple and fast in image acquisition, is low in cost of image acquisition, and is convenient for application and popularization, and the information content of an obtained image is complete.