33results about How to "Alarm speed is fast" patented technology

The embodiment of the invention discloses an intelligent alarming method, device, equipment and a storage medium. The method comprises steps: the real-time voice information inputted by a user is acquired; the real-time voice information is subjected to voice recognition, and whether preset alarming triggering information is contained in a voice recognition result is judged; and when the preset alarming triggering information is contained in the voice recognition result, alarming prompting information is sent to a designated contact. In the embodiment of the invention, the real-time voice information inputted by the user can be automatically acquired, and manual input operation by the user is not needed; and the acquired real-time voice information can be recognized automatically, whetherthe preset alarming triggering information is contained in the recognition result is judged, corresponding emergency processing is further carried out according to the contained alarming triggering information, and the user does not need to perform any manual alarming operation.

A stepping staring type optical system for a resonance lens compensation type area array CCD (charge coupled device) is used for the field of infrared photoelectric detection and tracking. A streaking phenomenon existing in an alarming detection process of the existing area array infrared CCD optoelectronic device is avoided. A front lens subassembly, a resonance lens subassembly and an infrared area array CCD subassembly are coaxially placed in the system from left to right, wherein the resonance lens subassembly comprises an angle measuring element, a resonance voice coil motor and a resonance lens; the angle measuring element, the resonance voice coil motor and the resonance lens are integrally assembled in a linear installation mode; the deflection angle of the resonance lens can be precisely outputted by the angle measuring element; the front lens subassembly consists of a plurality of lenses; the lenses are placed coaxially; the front lens subassembly has an optical path compression and collimation function; sceneries in a view field can be compressed into a range which can be received by a CCD target surface; and the resonance lens subassembly is arranged at a position between the front lens subassembly and the infrared area array CCD subassembly and is positioned at a narrowest position of a light beam in the optical system.

The invention discloses a method for judging simultaneous air shortage of four wheels of a vehicle, which is characterized by comprising the following steps of: S1, acquiring a real-time speed signal of the vehicle through a vehicle-mounted GPS sensor, and filtering to obtain a real-time GPS speed Vgps; s2, obtaining a real-time wheel speed signal through a vehicle-mounted ABS wheel speed sensor and filtered, and obtaining the real-time left front wheel speed V1, the real-time right front wheel speed V2, the real-time left rear wheel speed V3 and the real-time right rear wheel speed V4; S3, according to the GPS speed and the speed of the four wheels when the four wheels of the vehicle are normal, obtaining a preset condition for judging whether the four wheels are in abnormal working conditions at the same time through self-learning; and S4, judging whether the four wheels are in a preset condition of abnormal working conditions at the same time. The invention provides a method for judging simultaneous air shortage of four wheels of a vehicle, which can judge whether the pressure of two front wheels is normal or not by comparing the speed of a GPS sensor with the speed of an ABS wheel speed sensor, and can judge whether the pressure of four tires is normal if the wheel speed difference between the front wheels and the rear wheels is within a certain range.

A mobile phone clapping alarm help seeking apparatus comprises a mobile phone. A clapping inductor is arranged in the mobile phone. The clapping inductor is connected to a logic determination apparatus. The logic determination apparatus is connected to an alarm transmitter. The alarm transmitter is connected to an alarm preset module. An information sending object and an information sending content during alarm giving or help seeking are preset. The clapping mobile phone and the clapping inductor capture a clapping operation and send one clapping signal to the logic determination apparatus. If the alarm is given out, the alarm transmitter acquires a current mobile phone position through a mobile phone GPS function and sends a preset alarm short message content to an assigned receiver according to setting of the alarm preset module and a GPS coordinate. The apparatus possesses characteristics that operation is convenient and simple and the alarm is timely.

The invention belongs to the technical field of electrocardiogram processing, and discloses a body-surface-electrocardiogram processing system for predicting occurrence of arrhythmia risk of repolarization individuals. The body-surface-electrocardiogram processing system for predicting occurrence of the arrhythmia risk of the repolarization individuals comprises an electrocardiogram data collecting module, a parameter configuration module, an operation inputting module, a central control module, a heart rate identifying module, a data analysis module, an alarming module, a printing module anda displaying module. According to the body-surface-electrocardiogram processing system for predicting occurrence of the arrhythmia risk of the repolarization individuals, self-health management of a user can be better supported through the heart rate identifying module, the calculated amount of the identifying process of a method is small, the complexity of the algorithm is low, and the efficiencyis high; meanwhile, through the data analysis module, electrocardiogram waveforms with the unstable quality can be accurately subjected to secondary analysis through the data analysis module, the analysis accuracy can be improved at different periods of time, workloads of operators are reduced, and the working efficiency of the operators is improved.

The invention discloses an intelligent alarming device for fire, which comprises a protective shell, an intelligent controller, a display screen and a loudspeaker, wherein the intelligent controller is arranged inside the protective shell; parameter keys are arranged above the intelligent controller; a standby battery tank is arranged above the parameter keys; a power socket is arranged above thestandby battery tank; a wireless signal receiving rod is arranged above the power socket; a GPS positioner is arranged beside the wireless signal receiving rod; a display screen is arranged below theGPS positioner; a switch button is arranged beside the display screen; an SM card slot is arranged below the switch button; the loudspeaker is arranged below the SM card slot; a discharge fan is arranged beside the loudspeaker; and an automatic uploading device is arranged beside the discharge fan. The intelligent alarming device for fire has the beneficial effects that the alarming speed is greatly improved, the error reporting rate is zero, dual alarming is realized, the setting is simple, and the device is safe and reliable.

The invention provides a charging protection device and method in a defibrillation system. The charging protection device comprises a charging circuit, a charging power supply control unit and a first processor. Dual judgment is conducted through the first processor, wherein firstly, by judging whether the obtained charging voltage is valid or not, line faults are eliminated, and the obtained voltage is the dead voltage; after the obtained charging voltage is judged to be valid, whether the obtained charging voltage meets the preset relation curve of the charging voltage and time or not is judged, charging is determined to be abnormal if the obtained charging voltage is judged not to meet the relation curve of the charging voltage and time, the first processor sends a stop signal to the charging power supply control unit, and the charging power supply control unit controls the charging circuit to stop conducing charging. By means of the dual judgment conducted through the first processor, the real-time and precise control over the charging process of defibrillation is achieved, and when charging circuit faults or abnormal charging happens, the abnormal charging can be found in real time.

The invention discloses a movable spraying and dust suppression device for tunnel construction. Turntable, water pipe, U-shaped support frame, metal mesh, motor, belt, bracket, water supply pulley, water pump, first water pipe, water pipe interface, second water pipe, water level alarm device, nozzle, water storage tank, fan , universal wheels are installed on both ends of the bottom of one side of the body, and a movable spray dust suppression device for tunnel construction of the present invention is provided with a water level alarm device, which has high water level and low water level alarm functions, and can be used when the water level is high. Warn the operator to stop filling the water tank, and remind the operator to fill the water tank in time when the water level is low, so as to avoid equipment damage and prolong the service life of the equipment.

The invention discloses a remote vehicle detection and alarming device, which relates to the detection and alarming device and aims to solve the problem that the conventional vehicle failure checking device cannot detect electronic failures of electrical appliances of a vehicle in real time. The satellite positioning signal input end of a central processing module is connected with the satellite positioning signal output end of a satellite positioning module; the mobile communication signal output and input ends of the central processing module are connected with the mobile communication signal input and output ends of a mobile communication module; a burglary prevention triggering signal output end of a burglar alarm module is connected with the burglary prevention triggering signal input end of the central processing module; and the power supply end of a power supply module is simultaneously connected with the receiving end of the central processing module, the receiving end of the satellite positioning module, the receiving end of the mobile communication module and the receiving end of the burglar alarm module (6). The remote vehicle detection and alarming device has the advantages of vehicle electrical appliance electronic failure real-time detection, high alarming speed, accurate vehicle positioning data and the like, and can be widely applied to various types of vehicles.

The invention discloses an alarm method, device, equipment and storage medium. The method includes receiving an alarm request sent by the client in response to the wake-up operation; obtaining the first location information of the delivery personnel and the second location information of the user; if the distance difference between the first location information and the second location information is less than the first Threshold, then send an alarm to the alarm terminal. Through the above technical solution, the alarm function of the corresponding client is enabled based on the relative position relationship between the delivery personnel and the user, and a corresponding alarm solution is provided for the user according to the actual situation, so that the user can easily and quickly alarm.

The present invention provides a video smoke event intelligent detection method based on a bionic color sensing model. In the method, a user selects a source video, and uses a video smoke event intelligent detection method based on a bionic color sensing model to detect smoke on the video. When smoke is detected Make an alarm, save the frame of the video to the specified path, and record that smoke was detected at a specific time point in the video, and the recorded information will be saved in the form of a txt file after the detection is completed. The present invention is different from the traditional sensor fire alarm method, and is not restricted by environmental conditions such as space height, heat barrier, explosive, poisonous, etc., and can alarm in a short time when smoke appears in the video, and can be applied to forests, fields, etc. Various outdoor video scenes.

The invention relates to an AC charged induction device, which comprises a power circuit, a signal receiving circuit, a gear control circuit, a signal processing circuit, an MCU control circuit, an alarming circuit and an MCU input circuit, wherein the MCU control circuit outputs a gear control signal to the gear control circuit for gear selection; the gear control circuit is electrically connected with the signal receiving circuit for controlling a sampling resistor accessed to the signal processing circuit; the signal receiving circuit detects electric signals, and the detected electric signals are transmitted to the signal processing circuit; the signal processing circuit receives the electric signals detected by the signal receiving circuit, the electric signals are amplified and filtered and then transmitted to the MCU input circuit, conduction of a triode is controlled, signals are outputted to the MCU control circuit, the MCU control circuit is used for receiving signals of the MCU input circuit, analyzing the voltage grade of the detected electric signals and controlling the alarming circuit to give an alarm. While whether the device is charged is detected, the voltage grade of the device can be detected.

The invention relates to a power transformer running state alarm device. The device comprises a micro processor, wherein the micro processor is electrically connected with a wireless vibration detector, a wireless coding reception circuit, a current and open-phase detection circuit, a voltage / open-phase / power off / power failure detection circuit, a monitoring circuit, an onsite alarm circuit, a decoding circuit and a GSM alarm circuit separately. According to the device, the advanced GSM module technology is utilized, during running of a power transformer, the running state information can be emitted and can be telemetered by utilizing a GSM network, an alarm short message signal can be emitted when the power transformer generates change that current and voltage deviate from rated values or when accidents such as phase opening and power off occur, the alarm signal is telemetered by utilizing the GSM network, especially when the power transformer vibrates because of natural mechanical damage, artificial mechanical damage and burglary accidents, the alarm short message signal can be emitted, and the emitted alarm short message signal can be telemetered by utilizing the GSM network.