89results about How to "Understand status" patented technology

The invention discloses a distribution delivery control method from a delivery station to a terminal client. The method comprises the steps: recording order data of cargos on a distribution terminal; reading a client address and locating the client address in an electronic map; planning an optimized delivery route according to the distribution site and the position of the client address in the electronic map, and displaying the delivery route by the distribution terminal in a voice or a map display way; inquiring whether the cargo is distributed or under delivery or not by logging in a distribution center server, and inquiring a geological position of the courier and the time for receiving the cargo. By adopting the method, the optimum delivery route is provided for the courier, the terminal client can effectively know the delivery state and position of the cargo at any time, the time for receiving the cargo can be precisely predicted, and the useless waiting of the client can be avoided; technical support for modifying the delivery address or canceling the delivery can be provided, convenience is provided for the client and the courier, and the experience of the client anticipating the consumption can be enhanced. The method is worth of being popularized to use.

The invention provides a production state monitoring system and method. The production state monitoring method comprises the steps that the product indexing information, from at least one station, of products which are produced currently is received, the preset required station operation time of the products which are produced currently on the station is obtained according to the product indexing information of the products which are produced currently, and the remaining station operation time of the products which are produced currently on the station is displayed. By the adoption of the production state monitoring system and method, operation on a production line can be more transparent, front-line operators and managers can better learn the production line state, and thus the production efficiency is improved.

The invention discloses an intelligent battery management system based on supercapacitor active equalization. The intelligent battery management system based on the supercapacitor active equalization comprises a battery pack, a detection / protection system, an active equalization system, a main controller system and a display system, wherein the main controller system is respectively in bidirectional communication with the signal end of the display system and the signal end of the detection / protection system, the control signal output end of the main controller system is communicated with the signal input end of the battery pack through the active equalization system, and the detection / protection system is in bidirectional communication with the battery pack. Compared with an existing intelligent management system, through the intelligent battery management system based on the supercapacitor active equalization, switching speed can be improved to dozens of kHz, energy transfer efficiency can be improved effectively, reliable switching logic is achieved, system safety is ensured, the energy transformation efficiency of the system is made to be higher, and energy consumption is smaller. Multiple battery packs can be monitored simultaneously, cascade of the battery packs can be achieved, and requirements of complex systems can be met. Through the visual design of a human-computer interface, system parameters can be set conveniently, and states of the battery packs can be known clearly.

The invention provides an intelligent lower-limb load device for protecting safety, monitoring a training effect and analyzing gaits. The device comprises a bottom layer, a flexible circuit board layer, a working layer and a battery; the flexible circuit board layer includes a main control panel and a plurality of thin film pressure sensors which are electrically connected with the main control panel, and each thin film pressure sensor is provided with a pressed part protruding upwards; the working layer is provided with hollow holes corresponding to the pressed parts in a one-to-one mode, and the pressed parts can penetrate through the hollow holes; the battery is electrically connected with the main control panel and provides electric power to the flexible circuit board layer. When the device is in use, the thin film pressure sensors collect total load and load distribution data of the feet and then send the data out, so that a patient can timely and accurately know foot loads, and therefore the targeted adjustment is made; meanwhile, secondary damage caused by excessive loads can be prevented, the situation can prevented from occurring that the training effect is not achieved because the loads are too low, and the function of analyzing the gaits is achieved.

The invention belongs to the technical field of medical care appliances, and particularly relates to a gastrointestinal tract sampling and drug releasing capsule. The gastrointestinal tract sampling and drug releasing capsule is characterized by comprising a housing, sampling pipes, and an annular region surrounded by one or more layers of kernels arranged in the housing and an adjacent layer, wherein the annular region is separated up and down by a partition board arranged between the layers; the annular region above the partition board is a drug releasing region, and the annular region belowthe partition board is a sampling region; at least 2 drug releasing holes are formed in positions corresponding to the drug releasing region, in the outer layer of the adjacent layer; each of one ormore drug releasing holes is connected with one end of the corresponding sampling pipe, and the other end of each sampling pipe is connected with the sample collecting region; and a sealing film is arranged at each drug releasing hole, and is made from materials which can be digested in particular environment. The gastrointestinal tract sampling and drug releasing capsule disclosed by the invention has various advantages of being convenient to use, low in cost and the like.

The invention relates to a remote control technology, specific refers to a method that whether vehicle oils have improper consumes or not is monitored at real time using existing technology of internet and so on. The method is that an oil measurement sensor puts into a fuel tank, message of oil mass is recorded, a standard curve of oil mass and time is obtained; then compares the oil mass variation data with data of the standard curve, whether the data is abnormal or not is compared, whether corresponding measure is need to adopt or not is confirmed then, the smart terminal sends the alarm information and the location information through GPS module location and through the inner communication module of the smart terminal to the mobile phone of user by note or APP. The technology has the advantages that the owner can know and grasp the situation of the fuel consumption at any time.

The invention discloses a body surface physiology and biochemistry multi-parameter monitoring device based on a flexible patch. The body surface physiology and biochemistry multi-parameter monitoringdevice comprises a Bluetooth main control module, an electrocardiogram detection module, a blood oxygen detection module, a body temperature detection module, a sweat metabolite detection module, a sweat electrolyte detection module and a power management module. The whole device is based on a flexible printed circuit board, each detection module is connected with the Bluetooth main control modulethrough a flexible snake-shaped wire, different physiological or biochemical sensors are integrated on each detection module, and the sensors are suitable for detecting vital signs such as electrocardiogram, heart rate, oxyhemoglobin saturation and body temperature and biochemical markers in body surface sweat such as metabolites in sweat, electrolyte concentration and the like. The Bluetooth main control module has the functions of control interaction, signal processing, Bluetooth communication and the like, can control the work of each detection module and process signals from each detection module, and is in wireless connection with terminal equipment with a low-power-consumption Bluetooth function to realize a real-time wireless data transmission function.

An automobile self-detection system using remote information processing device comprises multiple electronic control component for receiving signal sensed by various transducers and for generating detection code, self-detection interface unit for storing data indicating whether detected object is normal or not, remote information processing unit for displaying detection information of received data onto driver.

The invention discloses a system and method for maintaining firmware of multiple computers. The system and method for maintaining the firmware of multiple computers comprises the multiple user side computers, a network and a far-end server, wherein the multiple user side computers are connected with the far-end server through the network. When the conditions meeting the backup trigger conditions are determined through monitoring, the firmware currently used on the multiple user side computers and identification codes of the user side computers with the firmware are sent to the far-end server through the network together to be backed up. When a user sends a firmware request to the far-end server through the corresponding user side computer, the far-end server sends the assigned backup firmware to the user side computer corresponding to the corresponding identification code, assigned to be passed back, of the user side computer according to the firmware request so that the user side computer can carry out restoration or updating according to the firmware. Therefore, the purpose of restoring or updating the firmware of the multiple computers at the same time can be achieved.

The invention provides a signal strength display method and a mobile terminal, and relates to the technical field of mobile terminals. The signal strength display method is applied to the mobile terminal and comprises the steps that the signal strength of a target network is measured; according to historical measurement results of the signal strength, smoothing processing is conducted on the signal strength to determine a display reference value of the signal strength, wherein the historical measurement results at least comprise measurement results of the latest two times; and according to theupdated display reference value, the signal bar number is acquired and displayed on the mobile terminal. According to the signal strength display method and the mobile terminal, by conducting smoothing processing on the measured signal strength of the target network and then displaying the signal strength, the condition that displaying of the signal bar number jumps can be avoided, therefore, thestability of displaying of the signal bar number is guaranteed, a user can clearly know the network state, and then the use experience of the user is improved.

The invention discloses an intelligent image type vital signs detector, which comprises a main control end with a main power supply and a display, a telescopic probe rod with a signal transmission line, a camera probe arranged at the front end of the probe rod, a front end light source and a front end signal processing unit. The camera probe adopts a dual-mode camera with an infrared camera and acolor camera; and a CCD image sensor inside the imaging probe receives the reflected light signal from the surface of the object, converts the reflected light signal into an image signal, and performssignal processing by a front-end signal processing unit to obtain vital sign parameters such as heart rate and respiration rate of the trapped person. The image signal is also transmitted back to themain control terminal by the cable in the probe. Front-end light sources are used to illuminate color cameras. The invention can effectively improve the reliability and accuracy of the detection of the traditional optical vital signs.

The invention relates to a method and a system for testing low-temperature accuracy of a fiber optical current transformer. The method comprises steps: the fiber optical current transformer is placed in a temperature test box, and the temperature range of the temperature test box is set; during a fiber optical current transformer temperature changing process, a temperature sensor acquires temperature signals, the signals are transmitted to an information processing unit, the fiber optical current transformer acquires current signals, and the current signals are transmitted to a transformer calibration device; the transformer calibration device receives standard current signals generated by a standard current transformer, the acquired current signals are calibrated according to the standard current signals, and after error data for the acquired current signals are determined, the error data are transmitted to an information processing unit; the information processing unit analyzes the state of the fiber optical current transformer according to the received temperature signals and the error data, and the state is transmitted to an upper computer; and the upper computer receives information transmitted by the information processing unit, and the information is displayed and stored.

The invention discloses a monitoring system of the battery state applied to an online storage battery pack. The system comprises a data acquisition module, an excitation generation module, a synchronous acquisition signal line, a synchronous channel enabling line, an excitation line and a measuring line, the data acquisition module comprises a switching unit, an isolation unit, a voltage processing unit, an acquisition unit, a single-chip microcomputer, a communication unit, an isolation power supply and an internal resistance processing unit, and the excitation generation module comprises anisolation power supply, an excitation unit, a single-chip microcomputer, an isolation unit and a switching unit. According to the system, synchronous switching of excitation and acquisition is realized through linkage control of the data acquisition module and the excitation generation module, battery information of storage batteries is acquired in real time to monitor the storage batteries in real time, the state of each storage battery is understood, a high-current discharging test of the storage batteries is avoided, the workload is reduced, the work efficiency is improved, the wiring is simple, and the cost is effectively reduced through reuse of devices.

The invention discloses a nuclear power station thermal power measurement drift monitoring method which includes the following steps: monitoring a turbine first-class front pressure variation dQ steam engine and comparing the turbine first-class front pressure variation dQ steam engine to an initial value Q steam engine in fuel circulation; monitoring differential pressure variation dQ water feeding of water feeding flow and comparing the differential pressure variation dQ water feeding to the feeding quality Q water feeding; monitoring the change condition of a function E according to a function (that img file='DDA00002404494200011. TIF' wi= '423' he='134' / ); determining that measurement drift happens when the function E exceeds a preset value. By means of the method, the nuclear power station thermal power measurement drift can be monitored online in real time, the drift condition is displayed visually, prevention measures can be taken according to the drift condition, adverse effects caused by the measurement drift are avoided, and safety operation of a nuclear power station is ensured.

The present invention discloses a system and method for displaying the metrical information of passing vehicles in real time in the form of animations. According to the system and method of the invention, the information of the vehicles such as weight information is metered through a vehicle metering system; the vehicle metering system comprises a control system, a carrier system and a vehicle splitter; and the touch display screen of the control system displays information such as the number of axles, vehicle speed, vehicle models and the weight of the axles of various kinds of vehicle models, and the specific positions of the vehicles in the carrier system in real time in the form of animations in a metering process, and the length of a carrier and the size of the passing vehicles in the touch display screen are obtained by means of scaling down with the actual parameters of actual objects adopted as reference. According to the system and method of the invention, a user can know the states of vehicles on the carrier system through directly observing the touch display screen. With the system and method adopted, the problem that maintenance personnel cannot discover the causes of faults when weight metering data are influenced by the faults of a system can be solved. The system and method have high practicability and more convenient and time-saving maintenance.

The invention relates to a middle and primary school education management system, which comprises a parent end, a student end and a teacher end, and is characterized in that the parent end, the student end and the teacher end commonly use the same database. The parent end is used for establishing a user file in a database and setting an evaluation index and a curriculum schedule. The student terminal is used for checking a user archive file in the database. And the teacher end is used for evaluating the user according to the evaluation index and arranging homework for the user. According to the invention, students, parents and teachers can contact with one another more closely.

The invention relates to a multifunctional infant nursing bed and a working method thereof. The multifunctional infant nursing bed comprises a processor module and a lifting module and / or an infant sign monitoring module which are / is connected with the processor module. According to the multifunctional infant nursing bed, through the cooperation of the lifting module, the infant sign monitoring module and the processor module, bed boards of the multifunctional infant nursing bed lift and fall, the vital signs of an infant are monitored in real time, so that parents conveniently know the vitalsigns of the infant in time, and the purpose that the parents conveniently nurse the infant is achieved.

The invention discloses an intelligent extension socket capable of metering electricity consumption, which comprises a socket shell and an electricity metering shell, and is characterized in that thesocket shell and the electricity metering shell are fixedly connected by fusion welding, the socket shell is internally provided with a junction box and a plurality of socket piece assemblies, the junction box is fixed in the socket shell through a plurality of screws, a live wire in the junction box is connected with a switch in series, the switch is fixed on the junction box, the junction box isinternally provided with the live wire, a zero wire and a grounding wire, live wire sockets of the plurality of socket piece assemblies are electrically connected to the live wire, zero wire socketsof the plurality of socket piece assemblies are electrically connected to the zero wire, grounding wire sockets of the plurality of socket piece assemblies are electrically connected to the groundingwire, the ends, which are away from the junction box, of the live wire and the zero wire are electrically connected to corresponding ports of a USB socket board. The intelligent extension socket in novel in structure and convenient to use, and is a novel and practical intelligent extension socket capable of metering the electricity consumption.

The invention relates to a website data processing method, apparatus and system. The method comprises the following steps of obtaining user behavior data of target websites; calculating user value parameters and user access parameters of target websites according to the user behavior data, and performing weighted summation according to the user value parameters and the user access parameters, thereby determining website value parameters of the target websites; and sorting the target websites according to the website value parameters of the target websites. According to the website data processing method, apparatus and system, the values of different target websites can be reflected more objectively, comprehensively and efficiently, and the technical problem of simple process and relatively great limitation for website data processing in the prior art is solved, so that a user can clearly know a state of each target website, a reference basis is provided for whole website valuation, and a reference basis is provided for a website operator to strengthen website construction.

The invention brings forward an early warning prompt method and early warning prompt apparatus of a sensor, and a plantation device. The early warning prompt method of the sensor comprises the following steps: when signals of performing fault detection on the sensor on a plantation device are received, obtaining a value detected by the sensor and current application time of the sensor; and if the value detected by the sensor or the current application time satisfies a preset condition, giving an early warning prompt by use of a mode corresponding to the preset condition. Through such a technical scheme, the fault detection can be automatically performed on the sensor, and a user is enabled to know the state of the sensor timely.

The invention relates to a hyperopia diopter measurement system. A camera is used for obtaining a working position facial image of a consumer and obtaining a near-point facial image of the consumer; an image processing computing module is used for calculating the image diameter of an iris in the working position facial image and the image diameter of an iris in the near-point facial image, calculating the sight distance of the working position of one eye and the sight distance of the near point of one eye according to the two image diameters, calculating a working position diopter and a near-point diopter according to the two sight distances and finally calculating a hyperopia diopter according to the two diopters. Accordingly, the hyperopia diopter can be obtained by being measured by a user and measured by an eyeglasses store, the influence of subjective factors of consumers trying on inserts in the traditional dispensing process is avoided, the process of making glasses is simplified, and each consumer can clearly master the change of degrees and conduct eye care under the suggestions provided by software in the aspects such as diet and life.

The invention relates to an astigmatism diopter measurement system. An image processing module calls compound myopic astigmatism face image obtaining process, compound hyperopic astigmatism face imageobtaining process or simple astigmatism face image obtaining process according to states of one naked eye of a consumer respectively, obtains a starting point face image and a destination face imagethrough a camera and calculates starting point diopter and destination diopter according to the two face images, wherein the difference of the two diopters is astigmatism diopter. In the astigmatism diopter analysis measurement system, the astigmatism diopter result can be measured by a user himself / herself and can be also measured in an optical store, the influence of subjective factors of consumers during eyeglass insertion for the consumers to try on in traditional spectacle prescribing process is avoided, the spectacle prescribing process is simplified, and each consumer can clearly masterthe change of myopia degree and perform eye health care according to the diet and life suggestions and the like provided by software.

The invention discloses a remote data management method and system for a security operation and maintenance service platform. The method comprises the steps that S1, a big data platform monitors operation and maintenance information of a plurality of servers connected with the big data platform in real time; S2, the big data platform displays the current operation and maintenance state of the servers connected with the big data platform, and monitors and displays latest vulnerabilities and patches currently updated or issued by related websites and system version information of equipment terminals connected with the servers in real time through a cloud server; and S3, the big data platform matches the server operation and maintenance information with the latest acquired related vulnerability and patch information, if the server operation and maintenance information is matched with the latest acquired related vulnerability and patch information, updating operation is carried out, updating content and updating time are recorded, and if the server operation and maintenance information is not matched with the latest acquired related vulnerability and patch information, no update is displayed at a foreground. By implementing the method, the server does not need to be manually monitored, the operation and maintenance cost is reduced, the configuration information of the server can bedisplayed through the big data platform, the configuration information of the server is automatically updated through the big data platform, and the intelligence is high.

The invention provides a wind power converter monitoring system. A front-end sensor module is used for converting voltage, current and temperature signals into electric signals; a signal conditioning module is used for conditioning the signals which are output by the front-end sensor module, and sampling, amplifying and filtering a sensor signal which is output by current; a virtual instrument data acquisition module is used for performing analog-digital sampling on the voltage signal which is output by the signal conditioning module, and is in data communication with a personal computer (PC) through a virtual instrument bus; and a system software module is used for receiving data which are uploaded by the virtual instrument data acquisition module, displaying and storing the data, and providing a data analysis function. The wind power converter monitoring system is high in data throughput, detection points of the converter monitoring system can cover all branch circuits for high-power parallel converter topologies, the data can be displayed and stored, the data analysis function is provided, a monitoring function is expanded, and the monitoring system is quite convenient to assemble and disassemble.

The invention provides an emergency power supply device circuit protection system which comprises a circuit protection module, a circuit detection module, a power supply module, a control module and a signal module. The power supply module is connected with the control module. The control module is connected with the signal module. The control module is provided with a fixed program. A signal is converted into a circuit identifiable signal through the signal module, and then is transmitted into the circuit detection module. The circuit detection module detects a circuit, converts detection data through the signal module, and transmits the data to the control module. If the detection data are not in the range set by the control module, the control module turns on the operation of the circuit protection module. The circuit protection module is connected with the power supply module to control the operation of the power supply module. According to the invention, an emergency power supply device can be effectively protected in real time in the case of voltage and current instability.

The invention relates to a multifunctional intelligent information elastic cushion plate comprising an elastic matrixes (41) and elastic bodies (42). Sensor chips (51) and flexible signal lines (71) are arranged in the elastic matrixes (41). The sensor chips (51) are connected with an external signal collecting and processing system through the flexible signal lines (71). The sensor chips (51) explore the situation that the multifunctional intelligent information elastic cushion plate produces a strain signal after bearing static pressure, and / or produces an extra dynamic strain signal after bearing extra positive pressure or extra negative pressure, and the strain signal and / or the extra dynamic strain signal are / is output to the external signal collecting and processing system through the flexible signal lines (71) to be analyzed and processed. Compared with the prior art, the working state and quality of railway parts can be known timely and comprehensively, the dynamic working state and the dynamic response level of a railway under the condition of being loaded are known, the operation safety of the railway is guaranteed, and the multifunctional intelligent information elastic cushion plate has the advantages of simple structure, fast installation, convenient adjustment and the like.

The invention relates to a detection device for measuring the bearing capacity of foundation piles in building foundation pile construction, in particular to a load box having an automatic internal state induction function and used for pile foundation self-balance tests. The load box comprises a load box face plate and a hydraulic jack and further comprises a displacement sensor and an oil pressure sensor. The displacement sensor, the oil pressure sensor and the load box are arranged into a whole. The displacement sensor and the oil pressure sensor are connected with a static load instrument, arranged on the ground surface, through wires correspondingly. According to the load box, a displacement rod is directly connected with the bottom of an oil cylinder, the installation process is simplified, the accuracy of displacement detection is improved, and cost is saved. The displacement sensor and the oil pressure sensor are arranged in the load box, and the true working state of the load box which has been buried underground can be monitored in real time; and the oil pressure value in the load box can be accurately measured.

The invention discloses a visualized health monitoring method and apparatus for a network and a server of an IDC (Internet Data Center). The method includes the steps: storing obtained health parameters of a network of an IDC and a server in an IDC machine room in a preset database; finding corresponding safety grade marks of the health parameters in a preset value interval, and storing the safety grade marks in the database; and calling data containing the health parameters in the database, and generating a data form, a data view or a data comparison graph with the safety grade marks. Data about the health of the network and the server of the IDC can be visualized, and the data state can be more visually displayed by making the safety grade marks in the data form, the data view or the data comparison graph. In this way, maintainers can quickly know the historical performance state and the current performance state of the network and the server of the IDC, and then conveniently take specific measures to maintain and repair the network and the server of the IDC.

The invention relates to the technical field of intelligent filling machine equipment, and discloses an intelligent filling machine. The intelligent filling machine comprises a filling machine body, afilling machine control box is arranged on the outer surface of one side of the filling machine body, a display screen is arranged on the front surface of the filling machine control box, control keys are arranged at the position, close to the lower portion of the display screen, of the front surface of the filling machine control box, a connecting box is arranged at the upper end of the fillingmachine body, a driving air cylinder is arranged at the upper end of the connecting box, a positioning plate is arranged on one side of the connecting box, and a movable plate is arranged at the lowerend of the positioning plate. According to the intelligent filling machine, a filling machine clamping plate is arranged, when the filling machine works, control precision is increased, production efficiency is improved, the filling machine control box is arranged, a discharge head can effectively control the filling speed, a first conveying belt and a second conveying belt are arranged, the filling machine can achieve simultaneous filling, and work efficiency of the filling machine is improved.