391results about How to "Accurate data collection" patented technology

A system for processing data provided by medical devices. The system includes a medical device having a memory device configured to store medical device information. The system also includes an information system connected to the medical device. The information system includes at least a server configured to receive at least a portion of the medical device information from the memory device of the medical device. The server is also configured to employ the medical device information to process at least one of patient data, prescription data and inventory/ordering data. The medical device information may include serial number data, device identifier data, operation data and/or usage data for the medical device. The patient data may include at least one of patient tracking data, patient recordkeeping data and patient billing data. The prescription data may include prescription issuance data, prescription filling data and prescription tracking data. The inventory/ordering data may include at least one of maintenance and replacement schedule data, administrator notification data, and automatically-generated medical device order data.

A method for communicating data is provided that includes collecting data associated with an individual using an accelerometer. The accelerometer is operable to monitor activity associated with the individual. The method also includes communicating the data to a computing device, which can receive the data and perform any number of operations.

In one exemplary embodiment, an integrated GPS device & RFID transceiver is used with passive RFID tagged golf balls and clubs and sequences of events and rules that enable accurate automatic golf data collection. Active tags may also be used in place of passive tags.

The invention discloses a warehouse logistics intelligent positioning information system adopting the zigbee technology. A remote transceiver module is configured in the whole warehouse region according to the size and the site environment of the warehouse for constructing a wireless data backbone network; and a dual-frequency positioning transceiver module is adopted in each warehouse to collect the inventory information in the warehouse in real time, perform goods positioning bin distribution management in combination with a warehouse information management software system, and perform setting and modifying on working modes of a configuration information card on a tray in transmitting power, dormancy interval, card number information, sound-light prompt and the like. A tray intelligent information card sends the information to the system at regular time. A forklift with a card reader compares and validates the goods and the bins by feeding the goods into the warehouse, delivering the goods from the warehouse and transferring the goods from the warehouse. According to the warehouse logistics intelligent positioning information system adopting the zigbee technology, the reliability of the data in the management information system is improved, the working efficiency is enhanced, and the human error is prevented; and the production operational capacity is accurately and efficiently increased.

The invention relates to a tester of thermal protection of a fabric system. The tester which comprises a thermal exposure simulation case, a water pump, a skin temperature simulation datum acquisition system and a temperature and humidity datum acquisition system is characterized in that: a basal case with heating tubes provided therein is arranged under the thermal exposure simulation case; the outside of the thermal exposure simulation case is provided with a housing, and the top of the thermal exposure simulation case is provided with a sensor pedestal; a skin simulation sensor which is connected with the skin simulation temperature datum acquisition system is arranged in the sensor pedestal; the lower surface of the skin simulation sensor is provided with a capillary outlet pipe network; the capillary outlet pipe network is connected with the water pump by a water tube, wherein the water pump is connected with a constant temperature water bath; an comfortable layer attached fabricsystem thermal insulation layer, a waterproof ventilating layer, and an outer layer which are sequentially superposed are fixed under the capillary outlet pipe network by fabric clamping devices; a space block is arranged between the fabric clamping devices and the capillary outlet pipe network; a thermal insulation board is arranged under the outer layer; and temperature sensors and humidity sensors which are connected with the temperature and humidity datum acquisition system are arranged at appropriate positions. The tester of the invention allows thermal protection assessment to be carried out in the condition of continuous wetting.

The invention provides a strip steel surface on-line inspection system and method based on an embedded image processing system. The inspection system mainly comprises an encoder (1) installed on an S roller, a fixed frame (10) located above and below a transmission strip steel be detected, a linear LED light source (2) mounted on the fixed frame, a linear array CCD camera (3), an embedded image processing system connected to the encoder and the CCD camera through Gigabit Ethernet, a server (5) connected to the embedded image processing system (4) through a switchboard (7), a storage (6) and a display (8). The invention uses a small amount of equipment and devices, and a bus mode to ensure real-time and accurate data acquisition of surface quality information of a cold-rolled strip steel, saves a large amount of system resources, and has the advantages of simple structure and convenient maintenance. Besides, the invention solves the problem of low running speed of a PC based pure software detection method and the problems of complex system and high cost of multiple DSP parallel processing of data.

The invention discloses an anti-fading washing control method. According to the method, an impeller type washing machine or a tumbling-box washing machine is included. The washing machine comprises a washing machine body. An inner washing barrel, an outer barrel and a controller are mounted in the washing machine body. The washing machine body is further provided with a color sensor. The color sensor detects washing water in the washing process and feeds back a detected result to the controller. The controller analyzes the detected result and then judges whether follow-up operation for preventing fading and mutual dyeing needs to be conducted. The anti-fading washing machine can judge whether woven products fade or not accurately in time.

The invention provides an experimental device researching influence of formation water with a high degree of mineralization on CO2 flooding. The experiment device comprises a gas cylinder, a core holding unit and a gas-liquid separating device. The gas cylinder is connected to a piston container, the top of the piston container is connected to a back-pressure valve and a pressure gage, the bottom of the piston container is connected to an ISCO pump, the pressure gage is connected to the core holding unit, the outlet end of the core holding unit is connected to the gas-liquid separating device, and the gas-liquid separating device is connected to an upper computer through a gas flowmeter. The back-pressure valve is connected to the back-pressure valve, the side face of the core holding unit is connected to a circular pressing pump and the suction lift is high, the outlet of the core holding unit is connected to the back-pressure valve, and the back-pressure valve is connected to a back-pressure pump. The designed device can compare changes of core permeability after and before CO2 flooding, porosity, pore structures, contents of core minerals, surface shapes of the cores, masses of the core and the recovery rates and research influence of CO2 flooding on reservoir physical property and development parameters.

The invention discloses a continuous variable quantum key distribution system based on independent clock sources and an implementation method. A first clock source provides a reference clock signal to a quantum key sending end, and a second clock source provides a reference clock signal to a quantum key receiving end; before the sending end and the receiving end begin to establish a key, the first clock source and the second clock source perform clock synchronization through a classical channel, and after synchronization, two clocks run independently and do not influence each other. The continuous variable quantum key distribution system based on independent clock sources solves the security vulnerabilities that a synchronous cock signal is easy to steal during transmission in a communication process, and further improves actual security of the continuous variable quantum key distribution system.

The invention provides a tour inspection device with a 3D scanning function and a detection method of the tour inspection device. The tour inspection device comprises a laser transmitter, glass filters and CCD cameras and is characterized in that the CCD cameras arranged in an included angle mode are respectively provided with one glass filter, the laser transmitter and the CCD cameras are respectively connected with a PC storage processor, the device is carried on an unmanned aerial vehicle and detects overhead lines and pole towers from different angles. Compared with the prior art, the tour inspection device with the 3D scanning function can obtain three-dimensional images and size data of a detected device from different angles, is beneficial to judging the running state of an electrical device, can detect faults clearly, accurately and rapidly in all directions, and ensures normal running of electric transmission lines.

The invention provides a device, a system and a method for monitoring the efficiency of a hydro-electric generating set. The device comprises a digital signal processor (DSP) main control chip module, a hydraulic turbine by-pass flow measurement module, a generator active power measurement module, a set working head measurement module and a human-machine interaction module, wherein the DSP main control chip module is used for controlling the measurement operation of the hydraulic turbine by-pass flow measurement module, the generator active power measurement module and the set working head measurement module, controlling the human-machine interaction module and performing operation processing on data acquired by measurement to acquire a result which reflects the efficiency characteristic of the hydro-electric generating set through computation. Therefore, the device for monitoring the efficiency of the hydro-electric generating set has high-speed and accurate capabilities of acquiring, analyzing, processing and transmitting the data and can be used for relatively accurately measuring the by-pass flow of a hydraulic turbine, the active power of a generator and the working head of aset, so that the efficiencies of the hydro-electric generating set and the hydraulic turbine can be accurately computed.

The invention provides a method for improving quality of service (QoS) to users by using an IP multimedia subsystem (IMS). The method comprises (1) adding a mechanism with bandwidth resource management and media flow control for single-call in the existing mechanism according to the priority of the IMS users; (2) making agreement of the bandwidth at two sides of the call, and filtering media messages at two sides of the call in accordance with the agreed bandwidth and channel information defined in the agreement, so as to assure that the characteristic parameter of the actual access flow meets the bandwidth agreed value in each media flow; (3) classifying the media message within the bandwidth agreed value, and directly transmitting the media message that mismatches with the rules; limiting the flow to the media message that meets the matching rules according to token bucket algorithm of committed access rate (CAR). The invention can effectively provides a service to the users according to the priority of the users, and provides more accurate treatment reference to service charging.

The invention relates to a central air-conditioning variable flow optimization system which is designed for solving the technical problems that existing similar products are not good in energy efficiency management and energy-saving effect and not scientific in intelligent control and data acquisition. The central air-conditioning variable flow optimization system is characterized in that refrigeration main machines, cooling pumps, freezing pumps and hot water pumps of the system are provided with dynamic controllers, cooling pump dynamic throttling instruments, freezing pump dynamic throttling instruments and hot water pump dynamic throttling instruments respectively, and the refrigeration main machines, the cooling pumps, the freezing pumps and the hot water pumps are connected with computers through signal control cabinets respectively; each branch pipe of a water knockout vessel and each branch pipe of a water collection device are provided with an electric regulating valve and a temperature sensor respectively, the cooling pumps and the freezing pumps are each provided with a flowmeter, a pressure difference transducer and a temperature sensor, a water outlet pipe of each refrigeration main machine is provided with a temperature sensor, each computer conducts analysis on data and controls the corresponding dynamic throttling instrument and the corresponding dynamic controller as well as water inlet and water outlet; storey management devices conduct adjustment on the temperature inside rooms through temperature controllers, and the computers monitor the temperature of the temperature controllers through circuits of fan coils.

The invention discloses an engine number mistake proofing method based on an MES (manufacturing execution system). The method is characterized in that: the mistake proofing is realized by establishing and checking the unique corresponding relationship between the VIN (vehicle identification number) of the entire vehicle and the barcode number of the engine in the vehicle assembly process. The method disclosed by the invention comprises the following steps of: establishing an MES mistake proofing platform; establishing one-to-one corresponding relationship between the engine number and the VINof the entire vehicle in the MES by scanning; then, scanning in the process to realize accurate assembly of the real engine and accurate sticking of the engine barcode for files on the vehicle; checking the matching accuracy among the engine number of files on the vehicle, the real engine number and the VIN of the entire vehicle by scanning again before final inspection; and finally realizing theaccuracy of the collected data for printing a certificate of approval.

The invention discloses an intelligent biogas monitoring system based on a LoRa technology. The system comprises an intelligent terminal, a relay, a convergence gateway, an application management server and a PC client and/or a mobile phone APP terminal, wherein the intelligent terminal collects various data of a biogas meter; the relay forwards the data of the intelligent terminal to the convergence gateway, the convergence gateway is responsible for transmitting and receiving the data of the intelligent terminal and uploading the data to a biogas administrative department through a GPRS network. The intelligent biogas monitoring system is used for communicating through an internal LoRa communication module, so that the communication has the advantages of longer distance and lower power consumption; and furthermore, the system solves the problems that usage data of a biogas user is liable to be collected and the usage state is liable to be controlled under the conditions of bad biogas usage environment, poor mobile network signal, complicated wired laying and dispersive user management and has the advantages of long communication distance, low power consumption, accurate and timely data acquisition, remarkable beneficial effect and fitness for application and popularization.

The invention provides a liquid drainage control system, and a liquid collection bag and a pressure monitoring unit thereof, connected with a pressure monitoring and controlling unit. The liquid drainage control system comprises an electronic control unit, the pressure monitoring and controlling unit, the liquid collection bag and a liquid pipeline, wherein the pressure monitoring and controlling unit comprises a control valve and a pressure sensing component, the pressure sensing component can be used for monitoring liquid pressure and outputting pressure signals, the control valve controls the connection and the disconnection between a liquid inlet and a liquid outlet according pressure signals; the liquid inlet of the pressure monitoring and controlling unit is communicated with a pipe inserted into a human body, the liquid outlet is communicated with the liquid collection bag through the liquid pipe, the function of helping a patient to drain is achieved, and more risks during use by the patient are effectively avoided.

The invention provides a system and method for monitoring the pipeline leakage based on high-and-low-frequency hybrid detection. The system comprises a head end ultrahigh frequency sensor, an end ultrahigh frequency sensor, a head end acceleration sensor, an end acceleration sensor, a head end lower computer, an end lower computer, a head end upper computer and an end upper computer; a method based on the system is also provided, the method comprises the following steps of: acquiring high-frequency and low-frequency mixed historical data and classifying the working conditions of the high-frequency and low-frequency mixed historical data, performing preprocessing, multi-information domain analysis processing and feature extraction, processing by using a covariance kernel slice inverse regression algorithm to obtain a feature vector subspace, acquiring high-frequency and low-frequency mixed real-time data, obtaining the feature vector subspace according to the steps of acquiring the historical data, classifying the feature vector subspace by using a linear discriminant analysis, calculating the similarity, obtaining the real-time data classification result, and if the leakage exists,calculating the leakage position, providing a reliable data basis for the troubleshooting. The accuracy of the leakage feature value is ensured, the false alarm is reduced to the maximum extent, andmore accurate judgment is made on the leakage of a small flow.

The invention relates to an Internet of things information acquisition system. A wireless data information acquisition system based on Internet of things comprises an information transmission node, an information acquisition node and an information collection center, wherein the information transmission node comprises a networking initialization module for receiving an address mapping table transmitted by a central control platform and entering networking preparation, a node field intensity collection and measurement module for receiving a networking beacon and a field intensity collection command and performing field intensity collection, a data characteristic judgment module for extracting data information characteristics, and a configuration preprocessing module for performing field intensity operation and entering a route establishing stage; and the information acquisition node comprises a networking processing module for performing networking preparation, a field intensity information receiving module for receiving an information transmission node command and receiving the networking beacon and the field intensity collection command, and a configuration processing module for receiving a configuration table of the information transmission node, establishing a route and constructing a wireless self-organizing network. Through adoption of the wireless data information acquisition system, information is acquired timely and accurately, and the efficiency and reliability of data acquisition in a modern intelligent residential district can be increased and enhanced.