54results about How to "Monitoring location" patented technology

The invention discloses a system and method for realizing vehicle state monitoring. The system comprises a vehicle-mounted terminal and a vehicle networking cloud service center in communication connection with the vehicle-mounted terminal, wherein the vehicle-mounted terminal comprises a positioning module, a vehicle self-diagnosis module, a three-axle acceleration sensor module, an oil-level linear sensor module and a communication module; vehicle-mounted data comprises positioning information, contamination discharging parameters, running state parameters of vehicle parts, acceleration and deceleration information, and liquid-level data of oil mass; the vehicle networking cloud service center is used for receiving the vehicle-mounted data transmitted by the communication module, performing unpacking calculation and treatment on the vehicle-mounted data, and storing calculation and treatment results to a vehicle networking service platform. Through the adoption of the multifunctional system and method for realizing vehicle state monitoring, disclosed by the invention, the running state of a vehicle is monitored, the position of the vehicle, the journey of the vehicle, the speed of the vehicle, the oil consumption of the vehicle, and the like are monitored in real time, so that a driver can discover the problems of the vehicle in time, modifying or optimizing measures are provided in time, and the driving safety is provided.

The invention discloses a super-critical carbon dioxide fractured shale damage positioning monitoring device and method, and belongs to the technical field of shale gas exploitation. The device comprises a true tri-axial loading system, an acoustic emission monitoring system, a super-critical CO2 fracturing system, a temperature control system and a deformation testing system, wherein the true tri-axial loading system is used for loading different stresses for shale test pieces; the acoustic emission monitoring system is used for monitoring the acoustic emission characteristic of super-critical CO2 fractured shale test piece crack propagation under a true tri-axial condition, planar and three-dimensional damage positioning and a cracking position and an evolution process of a crack; the super-critical CO2 fracturing system is used for injecting CO2 in a super-critical state into the shale test piece. According to the device, the fracture mechanism of large-sized shale under the super-critical CO2 effect under the true tri-axial stress condition can be physically simulated, the acoustic emission characteristic of the super-critical CO2 fractured shale test piece crack propagation, planar and three-dimensional damage positioning and the cracking position and the evolution process of the crack are analyzed, and a theoretical foundation is laid for research of the super-critical CO2 high-efficiency shale gas exploitation.

The invention discloses a storage method based on an embedded database and a device thereof. The method comprises the following steps: a first storage region and a second storage region are set on a memory in advance, wherein, the memory is used for storing data of the embedded database; a plurality of groups of data of the embedded database are subject to updating operation, furthermore, each group of updated data is stored in the first storage region; if a plurality of groups of updated data are successfully stored to the first storage region, a plurality of groups of data stored in the first storage region are copied to the second storage region. By means of the technical proposal, the system can be recovered once again when severe error happens in saving process, and the position of error data can be monitored by setting the two storage regions on the memory and respectively storing data on the two regions.

The invention provides a wirelessly expandable vehicle-mounted terminal based on a DSRC (dedicated short range communication) system and a data processing method of the vehicle-mounted terminal. The DSRC system comprises the wirelessly expandable vehicle-mounted terminal, a road side unit (RSU) and an expandable wireless terminal. The wirelessly expandable vehicle-mounted terminal comprises a basic service data processing module, a vehicle-ground wireless communication module, an expansion service terminal access management module and an in-vehicle wireless communication module. Wireless communication link can be built between the wirelessly expandable vehicle-mounted terminal and expandable wireless terminals in the vehicle by arranging the expansion service terminal access management module and the in-vehicle wireless communication module in the wirelessly expandable vehicle-mounted terminal, and therefore, not only can basic business functions of the wirelessly expandable vehicle-mounted terminal be realized, but also expanded business functions can be realized through the expandable wireless terminals, thereby adapting to the demands on the expandable functions of the vehicle-mounted terminal by an intelligent transportation system.

The invention provides a gear shaping machine for manufacturing or processing gears. The machine comprises a cutter (7) and a processing head (8) for clamping the cutter, wherein, the processing head can cross traverse in the direction of processing to cause the cutter feeding or withdrawing relative to a workpiece. For the reason a direct drive device (3) is arranged, and the direct drive device drives the processing head to cross traverse in the direction of processing. The invention also relates a corresponding method for the manufacture or machining of gears, wherein, the processing head can cross traverse in the direction of processing to cause the cutter feeding or withdrawing relative to a workpiece by the direct drive device.

The invention discloses a visual lung washing machine for preventing leakage and lung injury, which comprises a pressure control device, a flow control device, a temperature control device, a time control device, an image real-time monitoring device, a lung lavage and pumpback device and a multi-cavity bronchial tube. By adopting the visual lung washing machine for preventing the leakage and the lung injury, the lung washing time is obviously shortened, a standardized lung washing device and a lung washing flow are provided for the treatment on pneumoconiosis, and the problems that consumed lung washing time is long, the washing efficiency is low, and the probability of occurrence of complications is higher at present are solved.

The invention provides logistic monitoring equipment and a logistic monitoring method for fresh and live aquatic products. The logistic monitoring equipment comprises a control module, a data transmission module and a GPS (Global Positioning System) receiving module, wherein the control module is used for controlling data acquisition and packing the acquired data; the data transmission module is connected with the control module and is used for uploading the data packed by the control module to a monitoring center; the GPS receiving module is connected with the control module and is used for acquiring the position and speed information of a transportation vehicle under the control of the control module. The logistic monitoring equipment additionally comprises a water environment parameter acquisition module which is connected with the control module and is used for acquiring data under the control of the control module. The water environment parameter acquisition module at least comprises a water temperature sensor and a dissolved oxygen sensor. The logistic monitoring equipment and the logistic monitoring method for fresh and live aquatic products have the advantages that the position and the speed of the transportation vehicle and the key environment data of a transportation water body can be simultaneously monitored, the life state of the aquatic products is known, the measures can be taken in time if problems are found and the survival rate is guaranteed.

The invention discloses a carriage cargo in-transit safety guarantee system. The system comprises an electromagnetic lock, a vibration detection module, a door magnetic detection module, a positioningmodule, a control terminal module, a communication module and a background data terminal module, wherein the vibration detection module is used for detecting vibration conditions of cargos in a carriage, the door magnetic detection module is used for detecting and recording the switching state and the switching frequency of the electromagnetic lock, the positioning module is used for positioningthe position of a truck, the control terminal module is used for processing information sent by the vibration detection module, the door magnetic detection module and the positioning module, the communication module is used for sending data information processed by the control terminal module to the background data terminal module, the background data terminal module comprises a data display module and a location judging module, the data display module is used for recording and monitoring the data information sent by the communication module, the location judging module is used for judging whether the truck arrives at the designated area. According to the carriage cargo in-transit safety guarantee system, the safety of the cargos in the transportation process is greatly improved.

A position monitoring system comprises at least one signal transmitting module, a plurality of signal detecting modules and a monitoring unit. The signal detecting modules are connected by local network and the monitoring unit is connected with the signal detecting modules by a local network or internet. The signal detecting modules are laid at an area to detect. An identification signal of signal transmitting module is detected by the signal detecting module, therefore the monitoring unit detects and records the position of the signal transmitting module. The position monitoring system has simple construction, can easily conquer the limit of a variety of environment, with lower cost than that of general monitoring system.

The invention provides an oral nutrition tube. The oral nutrition tube comprises a tube body, wherein a food inlet is arranged at the head end of the tube body; a food outlet hole is arranged on the end wall of the tube body; a silica gel guide head is integrally packaged at the end of the tube body; the tail end of the silica gel guide head is provided with a smooth spherical crown-shaped outer surface, and the hardness of the silica gel guide head is smaller than that of the tube body; the tail end of the tube body is encapsulated by a silica gel guide head, and the hardness of the silica gel guide head is smaller than the hardness of the tube body, and the tail end of the silica gel guide head is a spherical crown-shaped outer surface; when in use, the silica gel guide head guides the tube body into the human body, and when the silica gel guide head passes through the throat part, the spherical crown-shaped outer surface of the silica gel guide head contacts with the throat; and thesilica gel guide head material is relatively soft, and certain bending deformation will occur, so that the silica gel guide head can smoothly adhere to the wall and pass through the throat, thereby facilitating the intubation operation. Due to the smooth exterior and soft material of the silica gel guide head, the harm to human body is small, and the comfort degree of the patient is improved.

The invention discloses a measurement and control integrated switch device which comprises a real-time sensing module, a control module, a switch control circuit, a positioning module and a communication module, wherein the real-time sensing module is used for generating corresponding sensing signals for output after sensing the high-voltage working signals of a monitored primary loop; the control module is used for receiving the sensing signals output by the real-time sensing module, computing the duty parameters of the primary loop according to the received sensing signals and controlling the switch control circuit to connect or disconnect the primary loop according to the computed duty parameters; the positioning module is used for obtaining the positioning information of the device and sending the obtained position information to the control module; and the communication module is used for obtaining the duty parameters and the position information from the control module and then sending the duty parameters and the position information to a power monitoring master station. According to the measurement and control integrated switch device, the primary loop can be disconnected when the circuits have failures and the power monitoring master station is capable of detecting the failure points and the failure reasons, so that the real-time remote measurement of the primary loop is realized through the power monitoring master station.

The present invention provides an optical waveguide turning coupling structure combiner and an optical waveguide turning alignment monitoring system. The optical waveguide turning coupling structure combiner comprises: optical waveguide structure comprising a first coverage area, an optical waveguide area and a second coverage area, wherein the cooperation of the first coverage area, the second coverage area and the optical waveguide area allows an optical field to be restricted in the optical waveguide area for transmission; and a turning combiner structure connected with the output end faceof the optical waveguide structure, wherein based on the combination mode of the turning guidance light, the direction of propagation of the optical field of the optical waveguide structure is turned.The optical waveguide turning coupling structure combiner is integrated to make optical field distribution concentration so as to reduce the optical loss between personal structures and between personal structures and the whole body, improve the optical coupling efficiency, increase the design flexibility and improve the performances of the optical waveguide turning coupling structure.

The invention relates to a screw fixer for a hip bone anterior column. The screw fixer comprises an ultrasonic sensor used for monitoring the specific position of a screw during surgery, an infrared temperature sensor used for collecting the body temperature information of a patient, a pulse sensor used for collecting the pulse information of the patient, a camera used for collecting image information during surgery, a microcontroller used for conducting analysis and processing on collected data, a display used for displaying the image information and vital sign information of the patient during surgery, a radio frequency identification receiving and sending module used for receiving and sending wireless network signals, a first driving device used for driving the screw to rotationally move, a second driving device used for driving the screw to axially move and an outer server used for storing data. By means of the screw fixer for the hip bone anterior column, the surgery process can be effectively monitored, the vital signs of the patient can be detected in real time, occurrence of abnormal conditions is effectively prevented, surgical success rate is improved, and the difficulty in operation is reduced.

The invention belongs to the technical field of logistics distribution systems, and discloses a crowdsourcing express delivery system and method based on a rail vehicle, and the method comprises the steps: determining the positions of a logistics station and a light rail station and the point setting mode of an express delivery cabinet according to a clustering analysis method; adopting a GPS position positioning technology to obtain the geographic position of a passenger, enabling an APP background terminal to automatically plan travel information and a transfer route of the passenger, and positions of a logistics station and a light rail station and feedback information of an express cabinet are processed; monitoring the position and safety of an express parcel through the GPS technologyand the RFID technology, and related access information such as access time, accessors and effectively acquiring access places through monitoring of the intelligent express cabinet and the RFID technology and fed back to a terminal in real time. According to the invention, environmental pressure can be reduced, extra income can be obtained, and travel cost is reduced; The position and safety of the express package are monitored through technologies such as GPS and RFID.

The invention discloses a novel tracheal catheter device with an infrared device and a tooth pad. The novel tracheal catheter device comprises three parts including a catheter, the infrared device and the tooth pad, wherein the catheter comprises a catheter main body (1); the lower end of the catheter main body is provided with an inflating bag (2); a part capable of absorbing infrared rays is arranged at the upper end of the catheter main body (1); the infrared device is provided with a catheter fixing clamp (7); the catheter fixing clamp (7) comprises two arc-shaped fixing arms (14); only one end of the two fixing arms is connected; the two fixing arms of the catheter fixing clamp (7) have the elasticity; the fixing arms (4) are fixedly connected with the tooth pad (15); the tooth pad (15) is a hollow cylinder. The novel tracheal catheter device has the advantages that the design is simple; the prices is low; the operation is convenient; the tracheal catheter fixing effect can be achieved through the novel tracheal catheter device with an infrared ray absorption coating; the position of the tracheal catheter can be monitored in real time.

The invention discloses an optical component switching device based on a slice digitization automatic scanner, and relates to the technical field of optical component switching, and the device comprises an automatic scanner, an optical window fixedly installed in the automatic scanner and near the lower end, a limit table fixedly installed in the automatic scanner and near one side, and a first storage box disposed below the limit table, wherein a third storage box is fixedly connected to the outer surface of the upper end of the first storage box, a second storage box is fixedly installed onthe outer surface of the lower end of the limit table, and a first rotating mechanism is provided on the outer surface of the front end of the first storage box. The integrated and un-scattered equipment occupies a smaller space, which makes the use and placement of the equipment more reasonable, makes the equipment more simple and convenient when switching optical components, enables the equipment to achieve automatic operation, and is more accurate when switching light components.

The invention discloses a multifunctional medical bracelet with a Bluetooth positioning function. The multifunctional medical bracelet with the Bluetooth positioning function comprises a bracelet belt and a bracelet disc. The bracelet disc comprises a controller and a displayer. The controller is connected with the displayer, a Bluetooth module, a temperature sensor, a GPS positioner and a vibration module. The displayer comprises an input module. The displayer is arranged on the upper surface of the bracelet disc, and the temperature sensor is located on the bracelet belt. The multifunctional medical bracelet with the Bluetooth positioning function can remind a patient to take medicine, save time for nurses, reduce the number of nurses, and improve hospital efficiency. The multifunctional medical bracelet with the Bluetooth positioning function can monitor the body temperature of the patient at all times and places, and timely treatment is performed when abnormal conditions occur. The multifunctional medical bracelet with the Bluetooth positioning function can monitor the position of the patient, and thus the patient can be found in time and accidents are prevented.

The invention discloses a device for confirming positioning of tunnel constructors based on bim technology and RFID technologies, comprising a bearing plate. Idler wheels are arranged at four cornersof the lower end of the bearing plate. A first cavity is formed in the bearing plate. A fixing device is arranged in the first cavity. A protection frame is fixed to the upper end of the bearing plate. Illumination devices are arranged at two ends of the protection frame, a monitoring device is arranged on one side of the upper end of the bearing plate, a containing box is fixed to the other sideof the upper end of the bearing plate, a first chamber is formed in the containing box, a protection box is fixed to the bottom in the first chamber, and a second driving motor is fixed to the side wall of one end in the protection box. According to the device, a constructor can be accurately positioned through adjustment of a wireless radio frequency transmitting module and a first camera, construction information is conveniently obtained, oxygen concentrations of different levels and heights are conveniently tested through adjustment of an oxygen concentration sensor, the safety of the constructor is protected, and the device is easy to operate and convenient to use.

The invention relates to a stove detection device and a stove. The stove detection device comprises a supporting sleeve, a sliding kit, first connecting parts, a position induction module, a second connecting part and a temperature induction module, wherein the sliding kit is connected to the first end of the supporting sleeve and moves relative to the supporting sleeve when subjected to a press of cookware; the first connecting parts are separately placed in the sliding kit and the supporting sleeve, stretch out of the second end of the supporting sleeve and moves relative to the supporting sleeve when the sliding kit moves, the position induction module connects the supporting sleeve to the first connecting parts and acquires the moving states of the first connecting parts in the movingprocess of the first connecting parts, the second connecting part is connected to the position induction module, and the temperature induction module is arranged in the sliding kit, is connected to the first ends of the first connecting parts, and is used for acquiring a temperature state of the cookware on the stove. By implementing the stove detection device, position and temperature of the cookware on the stove can be monitored simply, quickly and efficiently. According to the structure, no connecting wires are arranged between the stove and the cookware, so that the device is convenient tomount and suitable for various application occasions.