534 results about "Data processing software" patented technology

The present invention relates to a distributed computer-based decision support technology for the healthcare industry. It also relates to a systematic knowledge diffusion technology for the healthcare industry. The tool and methodology packages and distributes computation and data processing software components in both centralized and federated fashions to process medical data in-situ and in real-time, applying the knowledge and best practices that can reflect the most recent advancement of medical sciences. This tool and methodology interacts with a healthcare organization's existing internal and external information sources, including those sources of its trading partners, such as practice management systems, health information systems, electronic medical records systems, lab systems, medical reference systems, and existing decision support systems. Due to this sharing of information and the ability to construct longitudinal medical records that was previously not possible, the quality of decision support can be rapidly improved, benchmarked, and standardized across the industry.

A method and system are disclosed for a compact, inexpensive ultrasound system using an off-the-shelf personal digital assistant (PDA) device interfacing to a hand-held probe assembly through a standard digital interface. The hand-held probe assembly comprises a detachable transducer head attached to a beamforming module that performs digital beamforming. The PDA runs Windows applications and displays menus and images to a user. The PDA also runs ultrasound data processing software to support a plurality of imaging modes. An internal battery is provided in the PDA to power the system. The transducer head is detachable from the beamforming module.

The invention discloses an air conditioner simulation intelligent temperature control system and an intelligent temperature control method. The intelligent temperature control system comprises mobile equipment, a data collector and data processing software, wherein the mobile equipment and the data collector realize data transmission in a wireless signal mode, the data processing software is built in the mobile equipment, and a one-click type air conditioner control press button is displayed on a screen. The intelligent temperature control method comprises the following steps that (1) various kinds of environment data can be collected and can be sent onto the mobile equipment; (2) data information is integrated; (3) an optimum setting value is obtained on a could server; (4) the optimum setting value is sent to air conditioner equipment through the mobile equipment; (5) the air conditioner equipment starts and executes the set value. According to the system and the method, through collecting and integrally analyzing mass data, the intelligent temperature control on the air conditioner equipment is realized. The air conditioner simulation intelligent temperature control system and the intelligent temperature control method have the following advantages that (1) the operation is simplified, the automatic setting is carried out, and one-click control is realized; (2) the temperature selection can be optimized according to environment parameters, and the goals of energy saving and environment protection are achieved.

The invention provides a job scheduling management system and method. The job scheduling management system structurally comprises an FTP (File Transfer Protocol) server, a client, a control node and a plurality of processing nodes. The job scheduling management method includes that a task node sends task running state information including middle progress state, error or exception of a task to the control node, and the control node executes exception processing or stopping according to an exception or error condition; the control node starts a heartbeat test to test whether a node is alive or not when the control node do not receive heartbeat information of the task node, and the control node reschedules all uncompleted tasks when the node crashes. Compared with the prior art, the job scheduling management system and method improves the level stack of large data processing software, enables Hadoop to break resources telescopic bottlenecks and business expansion limit of a single data center, promotes the integration of multiple data centers, and further expands computing capabilities and improves the resource utilization rate.

The invention provides a broadcast-type network RTK positioning technology, and the technology comprises the steps: determining a virtual reference station position through grid dividing; calculating the observation data of the virtual reference station position; enabling a data center to broadcast differential correction number information to users through a unidirectional communication network; enabling a user terminal to receive a grid table and the observation data of the corresponding virtual reference station position, reforming the RTCM format of data of VRS data, and calculating a positioning results. The technology accords with the VRS data processing principle, employs the conventional GNSS reference station facility, just carries out proper modification of data processing software and data calculating software in moving station equipment, can achieve the centimeter-level real-time positioning, and can be widely used in many industries because the technology is small in introduction investment, is high in adaptability, is good in privacy and is infinite in number of users.

Design manufacturing and application of a triaxial penetration tester of the invention breaks through the limitation of permeability coefficient testing in Standard for soil test method GB / T50123-1999 and Specification of soil test SL237-014-1999. According to the invention, the tester is designed based on a varying-head principle; with water head with a height of up to 47 m provided by an air compressor, a constant head can be used to process the test results. Coarse grained soil and fine grained soil can be calculated both by a constant head and by a varying head, and the results are of the same order of magnitude and are quite close to each other. The tester of the invention comprises an air compressor, a penetration tester frame, a triaxial penetration pressure chamber, a liquid level sensor, a test data collector and a receiver, a data processing software, and a computer. Data are read on-line, are stored automatically, and samples of 10-9 cm / s or lower can be tested. The tester of the invention can test permeability coefficients of undisturbed soil, disturbed soil, and additive mixtures of soil and cement. The sample preparation method is simple and practical; the test is rapid and convenient, and covers the application fields which require permeability coefficient testing in soil mechanics or materials science.

The invention provides a bogie performance parameter combined test stand of a rail vehicle. The test stand comprises a mechanical analog detection device and a test signal transmitting and processing system; the mechanical analog detection device mainly comprises a frame, a shifting platform, a loading beam, a vertical loading actuator, a horizontal loading actuator, a wheel pair clamping actuator and a track; and the test signal transmitting and processing system contains an industrial control computer, a laser distance meter, a load sensor, a transmitting channel of the load sensor used for generating signals and a data processing software. By using the test stand of the invention, the simulation of the loading of the vehicle body corbel of the overall bogie of the rail vehicle,, the rotation of the bogie and the traverse movement of the wheel pair can be realized; the installed test signal transmitting and processing system can realize fast, accurate and comprehensive detections of various items and ensure the reliability of the dynamic performance parameters of the bogie; and the safety performance of the rail vehicle can be increased and the requirements of the related rules of the ministry of railway can be satisfied.

A method and system are disclosed for a compact, inexpensive ultrasound system using an off-the-shelf personal digital assistant (PDA) device interfacing to a hand-held probe assembly through a standard digital interface. The hand-held probe assembly comprises a detachable transducer head attached to a beamforming module that performs digital beamforming. The PDA runs Windows applications and displays menus and images to a user. The PDA also runs ultrasound data processing software to support a plurality of imaging modes. An internal battery is provided in the PDA to power the system. The transducer head is detachable from the beamforming module.

A monitor system for monitoring an environment inhabited by an occupant includes a controller having data storage system, a processor, data processing software, at least one input, and at least one output, wherein at least one input includes an output signal from a signal generator associated with a utility meter, the utility meter being arranged to meter a utility entering the monitored environment, wherein the data processing software records and analyzes the or each at least one input, and wherein the at least one output includes an alarm signal generated when the data processing software determines that the utility use pattern is abnormal.

This invention relates to a test method for the safety stable control system of network, which collects voltage of each node and current curve data under various disturbances to be processed by test fault scene data process software to get node data files of networks under various disturbances in a same format, which are input into the test instruments of the corresponding place of the nodes, a GPS calibrates the time and triggers them, disturbance data for selecting test instruments are configured and output to the network safety stable control devices to carry out synchronous dynamic test in different places to them.

Method and device for processing raw GPS data to obtain extremely accurate corrected navigation data. The device is a stand-alone, puck-like GPS receiver / data logger that records raw data according to pre-programmed instructions. Ephemeris data and / or ionosphere prediction data that provide high accuracy for the time and location of data logging are uploaded into data processing software for processing the raw GPS data received via satellite signal. The raw GPS data may be post-processed on an external computing device or processed in realtime in the GPS receiver / data logger. The corrected navigation data thus obtained provides navigation data with submeter accuracy.

The invention discloses a method for acquiring a three-dimensional wind field by using a wind profiler radar. The method is characterized by comprising the following steps of: firstly, acquiring radar-based data by using the wind profiler radar; secondly, feeding the acquired data into a computer for preprocessing; thirdly, picking a spectrum center of each library by the preprocessed data near wave beam and the distance library and calculating parameters; and fourthly, generating a three-dimensional same field by adopting a defined amount synthesizing method according to the calculated parameters. The invention solves the problems that a power spectrum center cannot be picked correctly in the wind profiler radar wind field and also solves the problem of how to effectively synthesize the wind field. The invention greatly reduces the interference of the inversed wind field information by the outside, effectively improves the data acquisition rate and accuracy of the wind profiler radar, further plays the performance of the wind profiler radar and can be widely applied to wind profiler radar data processing software systems in a convection layer and a boundary layer.

The invention discloses an implementation method based on a 3D (Three Dimensional) printing data processing software platform. The implementation method based on the 3D printing data processing software platform comprises the following steps of establishing a 3D model of a part to be processed, and generating a corresponding STL (Standard Template Library) file according to the established model; adopting an OpenGL visualization technology to carry out visualization processing on the generated STL file; carrying out rapid hierarchical slicing processing on a 3D model subjected to the visualization processing according to the position and the topological relationship of a triangular patch in the STL file, and automatically adding a support structure for the 3D model of the part to be processed; according to the result of hierarchical slicing processing and the characteristics of processing materials, adopting a birth-death element method to simulate a processing process based on SLS (Selective Laser Sintering) and SLM (Selective Maping) technology processes for the part to be processed; carrying out parameter selection and model optimization on the part to be processed according to the simulation result, so that optimal printing parameters and an optimal processing model of the part to be processed are obtained. The implementation method based on the 3D printing data processing software platform has the advantages of high efficiency, low cost and good forming quality, and can be widely applied in the field of automatic control.

The invention discloses a microelectrode array-based multichannel neural information detection system and relates to neurobiological detection technology. The microelectrode array-based multichannel neural information detection system comprises an analogue switch array, an electrophysiological signal detection circuit, an electrochemical signal detection circuit, an electrical stimulation signal generation circuit, multiple analogue to digital (A-to-D) converter circuits, a temperature detection circuit, a high-speed universal serial bus (USB) transmission circuit, a wireless Bluetooth communication module, data processing software to be run on a computer and the like. The multichannel neural information detection system disclosed by the invention can be used for acquiring electrophysiological and electrochemical neural information of in vivo animals or in vitro tissue; and by combining with different kinds of microelectrode arrays, the multichannel neural information detection systemcan detect the electrophysiological and electrochemical signals of a plurality of neurons in a two-dimensional or three-dimensional scale, acquire more complete and accurate experimental data, and realize bidirectional and double-mode application and implementation of neurons.

The invention discloses a method and device for measuring the size of an automobile aluminum hub finished product on line and relates to the field of automation measurement and control. The device for measuring the size of the automobile aluminum hub finished product on line comprises a detecting station, a pneumatic clamping device, two laser sensors, a PLC module which controls measuring motions and data processing software which is used for saving data and processing an industrial personal computer. The diameter and the depth of a finished cap buckling groove and the diameter of a cap rabbet can be measured simultaneously by means of centering of the hub and matching of primary scanning of a double laser. The device for measuring the size of the automobile aluminum hub finished product on line has the advantages of achieving full-automatic online measurement, being high in precision and rapid in measurement, causing no damage to the surface of the hub, being applicable to measurement of hubs with various sizes, and improving production efficiency of an enterprise. According to the method and the device for measuring the size of the automobile aluminum hub finished product on line, a measuring process can be automatically carried out, measurement is adapt to serious environment and can not be influenced by vibration, smog and humidity, the overall measuring time lasts for 10s, the measuring process is simple and fast, the measuring precision can reach 10 microns, and actual measuring requirements can be met.

The invention discloses a Beijing opera facial mask 3D (three-dimensional) printing and forming method. The method comprises the steps of scanning an opera actor face by a 3D scanner to obtain facial feature point information and establish a corresponding 3D face model; decomposing the corresponding 3D face model into a plurality of layers of plane data by special 3D data processing software; sintering adhesive materials such as powdery metal or plastics according to the plane data by a 3D printer and accumulating layer by layer to print a 3D face mold; and evenly coating one layer of conductive graphite on the mold and applying 50kv voltage to the mold after obtaining the face mold, manufacturing one transparent non-woven fabric mask by an electrostatic spinning device, spraying a Beijing opera facial mask on the transparent non-woven fabric mask by the electrostatic spinning device, and covering the sprayed transparent Beijing opera facial mask on a face part when the Beijing opera facial mask is used to form a thin Beijing opera facial mask. The method makes the rapid forming of the Beijing opera facial mask possible, labor and material resources are saved and damage of oil paint to facial skin is reduced.

The sacrificial anode or cathode protected automatic detecting and treating system consists of detecting module connecting debugging pile and potential pile, reference electrode, movable data acquirer, processor with implanted program and computer with installed cathode protecting and processing software. The data detecting, acquiring and storing are completed in two modes. Information is radio transmitted; debugging pile detecting module and potential pile detecting module complete detection under the control of the software cured in the processors of the modules; and the data are then acquired with the movable data acquirer and batch transmitted to the computer for treatment. The present invention has high efficiency, high accuracy and high practicability.

The invention discloses a novel spherical absolute measurement system and a method thereof, wherein the system comprises a computer, a light source, a light splitting unit, a filter, a standard object lens, a measured spherical reflecting mirror, an electro-control translation stage and a data acquisition and transmission unit; the method comprises the steps of: at first, adjusting the confocal location of the measured spherical reflecting mirror on the standard object lens by the electro-control translation stage, controlling a Fizeau interferometer by the computer to perform surface detection on the measured spherical reflecting mirror once and then storing the detection data in the computer, then controlling the electro-control translation stage by the computer to enable the measured spherical reflecting mirror to generate, around the focal point, confocal shears of lambda y and lambda y in relation to an optical axis of the interferometer, and using the interferometer to perform two detections respectively and storing the detection data of the two detections in the computer, and separating the surface data of the measured spherical reflecting mirror from errors of system and reference surface by data processing software in the computer among the three detected surface data so as to obtain the absolute surface information of the measured optical mirror surface.

A system and method for determining lateral thermal diffusivity of a material sample using a heat pulse; a sample oriented within an orthogonal coordinate system; an infrared camera; and a computer that has a digital frame grabber, and data acquisition and processing software. The mathematical model used within the data processing software is capable of determining the lateral thermal diffusivity of a sample of finite boundaries. The system and method may also be used as a nondestructive method for detecting and locating cracks within the material sample.

The invention aims to provide a shortest route searching method based on a route and weight. The shortest route searching method comprises the following steps that (1) the length of route each road equals a value of a real distance dividing a weight value; (2) each road in a to-be-analyzed area is connected; (3) starting points and terminal points are connected to achieve connection lines, so a plurality of initial route polygons can be achieved; (4) the plurality of initial route polygons are combined to achieve a coated polygon; (5) with the connection lines as a border, a starting left route and a starting right route of the coated polygon can be achieved; (6) a shorter connection line is employed to replace a connection line of two points corresponding to the starting routes and search is orderly continued to achieved a new left route and a new right route; (7) if the new left route and the new right routes are overlapped, the overlapped part is sure to be the shortest route part; if the new left route and the new right route are not overlapped, a final left route and a final right route can be achieved; (8) middle polygons in the final left route and the final right route are combined to achieved a combined polygon; and (9) a public part of the new left and right routes is combined with an acquired result to achieve the final shortest route. The shortest route searching method based on route and weight has high searching efficiency and precision, and can be applied to current each space data processing software platforms.

The invention is a portable data entry device that allows a user to record hand written material on paper using standard writing tools while simultaneously recording an electronic copy of the written material for subsequent processing and storage on suitable data processing and storage devices. The inventive device includes data processing software which performs an initial analysis of the electronically recorded hand writing and encodes non-ambiguous characters into a compressed character encoding format and stores the encoded data along with the remaining ambiguous character data in local storage memory. The encoded non-ambiguous character data is subsequently transmitted along with the remaining ambiguous character data to a base data processing device for further character recognition data processing.

The invention relates to a PSO (Particle Swarm Optimization) extremity learning machine based strip steel exit thickness predicting method, which basically comprises the steps below: 1) analyzing a strip steel data signal by utilizing a data processing software, selecting four parameters which greatly influence the thickness of the strip steel exit and includes a roll force, a roll gap, a roll speed and a motor current, and inputting the four parameters as input variables into an extremity learning machine in the prediction of the thickness of the strip steel exit; 2) performing selective optimization on parameter input weights and a hidden layer offset value in the extremity learning machine by using the PSO, analyzing and determining output weights by applying a generalized inverse way to obtain an output weight matrix with a minimum norm value in the extremity learning machine, and accordingly obtain optimal parameters of the extremity learning machine; 3) modeling the obtained optimal extremity learning machine; 4) predicting the thickness of the strip steel exit by inputting the four parameters in the step 1) into the optimized extremity learning machine. By applying the PSO extremity learning machine based strip steel exit thickness predicting method, analysis aiming at the rolling production process is carried out, the prediction for the thickness of a rolled piece exit is performed, relevant technical parameters affecting the quality of the strip steel are further analyzed, and real-time control and adjustment for the rolling production process are further carried out.

The invention provides a large-diameter paraboloidal mirror detecting system, comprising a Fizeau interferometer, a high precision plane reflector, a detected paraboloidal mirror, an electrically controlled translation platform and a computer control system, wherein, the plane deflector realizes autocollimation detection to the central part of the paraboloidal mirror, and then the plane deflector is removed; the electrically controlled translation platform is controlled through the computer to move the Fizeau interferometer, so that reference spheric wave fronts of different curvature radiuses generated by a standard lens can be matched with a corresponding annular region outside the diameter of the plane deflector of a detected paraboloid, and phase data corresponding to resolvable interference fringes can be extracted through Fizeau interferometer data processing software on the computer system; acquired sub-aperture test data can be processed by the annular sub-aperture 'stitching' algorithm, and data acquired from the autocollimation detection of the plane deflector undergoes a full aperture wave front reconstruction to acquire surface shape information of the detected paraboloid. The large-diameter paraboloidal mirror detecting system provides an effective detecting means for the development of a large-diameter paraboloidal mirror and an ultra-large-diameter paraboloidal mirror, and has higher application value.

An optical imaging distance measuring device of single hole multiple imaging type is prepared as arranging master lens, multiple imaging element, field mirror and photoelectric detector in sequence on the same light axle, connecting output end of said detector to digital image process, sticking imaging master lens closely with multiple imaging element, using said processor to process digital image sampled by said detector and using data processing software to pick up depth information of object.

The digital detection method of large-scale skin based on laser tracker firstly processes the MBD digital model of skin part with CATIA software, generates detection features, and sets feature measurement points to represent the measurement parameters on the extracted detection features; and then positioning and fixing the skin part on the fixing flat table; measuring the data of skin parts by using the testing system, analyzing software compares the measured data with the theoretical data, and then fits them to establish the functional relationship between the measured data and the theoretical data, and constructs the measuring coordinate system. Then through the detection system, according to the measurement planning document, complete the measurement data collection work of the detection project one by one; The data processing software fits and compares the measured data with the theoretical mathematical model to obtain the analysis results, and displays the product quality characteristics in the form of three-dimensional features and outputs the detection report, which effectively improves the measurement reliability and detection efficiency, and provides data for process optimization.

The invention relates to a space synchronous positioning and information recording system, which can be mainly applied to carrying out positioning on the located position in a three-dimensional real scene model when information is acquired in a building structure and recording the acquired information at the corresponding position. According to the system provided by the invention, three-dimensional point cloud data of the surface of an observed object is acquired at first through a three-dimensional laser scanner, a three-dimensional real scene model with three-dimensional coordinate information is acquired through processing the three-dimensional point cloud data by point cloud data processing software and reverse modeling software, and a computer terminal software platform is established based on the three-dimensional real scene model; and the three-dimensional real scene software platform of the computer terminal is connected to a universal cradle head positioning instrument, thereby being capable of aiming at any positions on the observed object. The positioning instrument takes a universal cradle head and a laser emission instrument as a basis, the universal cradle head positioning instrument capable of carrying an information acquisition instrument is established, and a data processing, storage and transmission module is arranged inside at the same time. Finally, the universal cradle head positioning instrument and the three-dimensional real scene software platform carry out matching on the three-dimensional real scene model and the actual space according to a space matching method, thereby becoming a system with space synchronous positioning and information recording functions.

The invention discloses a secondary radar information processing system based on CPU (Central Processing Unit) and GPU (Graphic Processing Unit). The information processing system comprises system hardware including a radio frequency signal acquisition module, a computer, a GPU computing card and a communication network and system software including an operation system, a communication middleware,radar signal processing software, radar data processing software and management software. The total flow of information processing comprises the steps of sampling a radar signal; processing a secondary radar signal; processing secondary radar data; inputting, outputting, processing and controlling all the processes. By adopting the system, hardware bases of the radar system are general, the functions and the performance are defined by the software, and the defects of traditional radar in extensibility, diversity and reliability are overcome; meanwhile, the advantages of flexibility in use, higher reliability, lower use cost, lower energy consumption, updatability, extensibility and the like are brought, and the use efficiency of the system is improved.

The present invention relates to a method for integrating the survey and design of power transmission lines with internal and external work using all-digital photogrammetry technology. The present invention is improved on the basis of the prior art. Plane section data, after field measurement and adjustment, use the data batch processing software interface to input the plane section data into the Daoheng software platform. The invention has the beneficial effects of low cost, high work efficiency, reduced labor intensity, less personnel investment, reliable quality, easy popularization and application, and remarkable economic and social benefits.

The invention discloses a system and a method for detecting divided ring belts of an ultra-large-aperture convex hyperboloidal mirror. The system comprises a phase shift interferer, two Hindle spherical reflecting mirrors, the measured ultra-large-aperture convex hyperboloidal mirror and a computer system, wherein the computer system is connected with the phase shift interferer; zero detection of the ultra-large-aperture convex hyperboloidal mirror is realized by the two Hindle spherical reflecting mirrors; phase shift interferer data processing software on the computer system extracts sub-aperture phase data and regulates the opposite position of the measured ultra-large-aperture convex hyperboloidal mirror and the two Hindle spherical reflecting mirrors; full aperture detection of the measured ultra-large-aperture convex hyperboloidal mirror is realized, high-accuracy splicing is realized due to enough overlapped area of the adjacent sub-apertures; and sub-aperture test data which are obtained are sent into the computer system for splicing processing, and the surface shape information of the measured ultra-large-aperture convex hyperboloidal mirror is obtained. The invention provides an effective and low-cost detection way for research of the ultra-large-aperture convex hyperboloidal mirror and has high application value.