Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

529results about How to "Rescue in time" patented technology

Vehicle violated lane occupying tracking detection system and method for four-dimensional live-action traffic simulation

ActiveCN108877234ARealize full path tracking and monitoringKeep uniqueDetection of traffic movementParticular environment based servicesLow speedCloud processing
The invention proposes a vehicle violated lane occupying tracking detection system and method for four-dimensional live-action traffic simulation. The system comprises a plurality of multi-element omnibearing tracking detection radar sensors, a data collection and analysis processor, a cloud processing server, and a four-dimensional live-action monitoring management work station. A license plate snapshotting camera obtains the vehicle feature information, and combines with the multi-element omnibearing tracking detection radar sensors set in the whole path to collect the original data of eachvehicle, and the tracking positioning information of a vehicle is obtained through the data collection and analysis processor. The system achieves the full-path tracking detection of all vehicles. When a vehicle moves at a low speed for long time or occupies other lanes for long time in a violated manner, the system can give an alarm timely for reminding a driver of driving the vehicle normally. When the vehicle continues the violation, the system can timely give an alarm to other vehicles in the lane in the same direction so as to remind other vehicles of avoiding the vehicle.
Owner:河北德冠隆电子科技有限公司

Vehicle accident management system and method

InactiveCN108154696AAvoid evacuationReduce the situation of being stuck on the road and unable to move forwardRoad vehicles traffic controlCharacter and pattern recognitionTraffic accidentCamera module
The invention relates to the field of intelligent transportation technology, and particularly relates to the vehicle accident management system and method. The method includes the following contents:when a traffic accident occurs in S1, the vehicle terminal acquires the real time position of the vehicle and the image information inside and outside the vehicle through the emergency button, and thereal time position and image are obtained to send to the management server. The S2 management server analyzes the traffic accident information according to the real time location and the image information.The S3 management server sends the warning information to the vehicle in the road leading to the accident site according to the traffic accident information.The system includes the vehicle mounted terminal and management that communicated with each other. The vehicle terminal includes a button module, a positioning module, a camera module, a control module and a prompt module, and managementserver includes a processing module and a database module. The device can obtain the image information of the accident scene through the emergency button, save the evidence of accident scene in time,and prompt the vehicle in the road to make the way, so that the rescue vehicle can reach the accident scene more smoothly and perform timely rescue.
Owner:重庆冀繁科技发展有限公司

Fall detecting and locating method and device

The invention provides a fall detecting and locating method and device. The fall detecting and locating method comprises the following steps: acquiring resultant acceleration speed of a human body, and judging that whether the resultant acceleration speed is higher than a first threshold value or not; if the resultant acceleration speed is higher than the first threshold value, acquiring a human motion state change intensity value according to the resultant acceleration speed, and judging that whether the motion state change intensity value is higher than a second threshold value or not; if the motion state change intensity value is higher than the second threshold value, delaying for preset time, acquiring an attitude angle of the human body, and judging that whether the attitude angle of the human body is higher than a third threshold value or not; and if the attitude angle of the human body is higher than the third threshold value, determining that the human body falls down. The fall detecting and locating method and device have the advantages that accuracy of a result, namely whether the human body falls down, obtained through three-stage judgement is high, interference of multiple normal motion states is eliminated, each judgement stage is independently carried out, and the next judgement stage can be carried out only under the condition that the human body is judged to possibly fall down in the previous judgement stage, so that system accuracy can be improved, an algorithm is also greatly simplified, and instantaneity is improved.
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Overwater fast life-saving device and system

The invention discloses an overwater fast life-saving system. The system comprises an overwater fast life-saving device, multiple signal receivers, a controller and multiple automatic life-saving equipment releasing devices, wherein the overwater fast life-saving device is worn on the body of a person on a boat and used for transmitting wireless signals through a wireless signal transmitter in the device when the wearer falls into water; the multiple signal receivers are distributed around a boat body and used for receiving the wireless signals respectively, acquiring corresponding RSSI (received signal strength indication) values and transmitting the values to the controller; the controller is used for acquiring the value of the distance between the overwater fast life-saving device and each signal receiver according to the corresponding RSSI value so as to acquire the direction of the person falling into water, acquire the automatic life-saving equipment releasing device nearest to the person falling into water and transmits a control signal to the nearest automatic life-saving equipment releasing device; the multiple automatic life-saving equipment releasing devices are distributed around the boat body and used for releasing life-saving equipment in the automatic life-saving equipment releasing devices into water according to control signals. With the adoption of the system, the direction of the person falling into water can be acquired rapidly, and the life-saving equipment can be released rapidly, so that the person falling into water can be saved timely.
Owner:卢斌

Vehicle safety system and method for preventing chain accidents after collision on highway

The invention discloses a vehicle safety system and method for preventing a chain accident from happening after collision on a highway. The system is composed of a visual perception module, a vehicle-mounted computing module, an external communication system, a vehicle-mounted communication module, a network connection communication module, a vehicle control module and a trigger signal generationmodule. The method specifically comprises the following steps: when detecting that a vehicle is collided, triggering a vehicle safety system to work enabling a visual perception module to collect sensor information, judge whether passengers in the vehicle need rescue or not and whether the driving environment is safe or not; taking corresponding measures and re-planning a driving path and an action; checking the device state of the vehicle, judging whether the vehicle meets the self-starting condition or not, transmitting the moving track and the state information of the vehicle to a rear coming vehicle through the network connection communication module, taking corresponding measures according to information feedback of the rear coming vehicle so that vehicle chain accidents are effectively avoided, and the problem that in the prior art, functions of a chain collision prevention system are not perfect is solved.
Owner:JILIN UNIV

Mobile phone alarm method and system

The invention belongs to the field of mobile communication and particularly relates to a mobile phone alarm method and a system capable of completing alarm automatically without manual operations by users. The method includes setting a mobile phone safety state corresponding to each detection mode according to more than one detection mode; determining detection modes according to received detection signals; detecting the current state of the mobile phone according to determined detection modes; and alarming automatically if the detected current state is different from the safety state corresponding to the detection mode. The system comprises a safety state setting module, a mode determining module, a detection module and an alarming module, wherein the safety state setting module is used for setting the mobile phone safety state corresponding to each detection mode according to more than one detection mode; the mode determining module is used for determining the detection modes according to received detection signals, the detection module is used for detecting the current state of the mobile phone according to the determined detection modes, and the alarming module is used for alarming automatically if the detected current state is different from the safety state corresponding to the detection mode.
Owner:POWER IDEA TECH (SHENZHEN) CO LTD

Multi-mode self-positioning networking radar life detection method and device

The invention discloses a multi-mode self-positioning networking radar life detection method and a multi-mode self-positioning networking radar life detection device. The method includes the steps: more than two radar life detection components are assembled into a life detection network; each radar life detection component determines a self position through a positioning system; each radar life detection component determines the position of a to-be-detected life body on a self-radar-echo by emitting and receiving an ultra wide band pulse signal; a one-dimensional (1D) multi-target detection way, a three-dimensional (3D) high-precision detection way, a detection way combining the two ways are adopted to conduct target detection to obtain a coordinate of the to-be-tested radar life body. The device comprises a satellite difference positioning unit, a detection control and display system, and more than two sets of radar life detection units, wherein the more than two sets of radar life detection units form the life detection network. The method and the device have the advantages of being convenient to operate, superior in performance, high in positioning precision, capable of improving efficiency of searching and rescuing victims and the like.
Owner:HUNAN NOVASKY ELECTRONICS TECH

Intelligent fire alarming method, terminal and storage medium

The invention relates to an intelligent fire alarming method. The intelligent fire alarming method includes the steps: when receiving a fire alarm command, acquiring sensing information of a pluralityof sensors, wherein the sensing information includes: a combustion value of a combustible material, a wind direction value, a smoke concentration value, a temperature value and a flame value at a fire site, and a heartbeat value, a blood pressure value and a respiratory rate of a user; when determining that the fire alarm command is valid according to the sensing information, acquiring a fire video of the fire site, and transmitting the fire alarm command to an alarm terminal; acquiring the time that the fire alarm command is sent to the alarm terminal; if the transmission occurs in the daytime, acquiring the road condition information and sending the optimal path planning to the alarm terminal, and if the transmission occurs at night, acquiring street light information and sending the optimal path planning to the alarm terminal; and when determining that the fire alarm command is invalid, outputting the prompt of fire self-rescue measure to guide the user to carry out self-rescue. The invention also provides an intelligent fire alarm terminal and a storage medium. The intelligent fire alarming method, the terminal and the storage medium can solve the difficulties of the user foralarming, can provide more comprehensive fire information for rescue staff, and can perform real-time path planning at the same time so as to enable the rescue staff to arrive at the fire site as soonas possible.
Owner:PING AN TECH (SHENZHEN) CO LTD

Anti-falling intelligent walking aid for old people

The invention discloses an anti-falling intelligent walking aid for old people. The anti-falling intelligent walking aid for old people comprises support rods, armrests, reinforcing ribs, a telescopic rod, a CPU (Central Processing Unit) and a power supply, wherein the armrests, the reinforcing ribs and the telescopic rods are arranged among the corresponding support rods; and a first support frame is arranged on the telescopic rod. The anti-falling intelligent walking aid for old people is provided with the telescopic rod and an electric telescopic rod; and the height of the support rods and the distance between the armrests can be freely regulated, so that the walking aid which is most convenient for old people to walk is provided for old people. Each armrest is set into a U shape, so that a better labor-saving effect can be achieved when old people use the walking aid; and when the old people feel tied during walking, the armrests can be used for supporting the armpits, so that old people can have a rest. The anti-falling intelligent walking aid for old people is provided with a camera, so that the walking process of old people can be recorded; and if old people have an accident in the walking process, data monitored by the camera can sent to a remote receiving module through being processed by the CPU, so that nursing personnel can fast rescue the old people.
Owner:马爱玲

Method for preventing living body inside vehicle compartment from being choked

The invention discloses a method for preventing a living body inside a vehicle compartment from being choked. The method comprises the steps that whether a vehicle is flamed out or not is detected through an intelligent device, under the status that vehicle doors are locked, whether a living body exists in the vehicle or not is detected, and an alarm device gives an alarm; if the living body is detected, the concentration of oxygen inside the vehicle continues to be detected, and whether the probability that the living body is choked exists or not is judged; if the probability that the living body is choked exists, an air-conditioner system is started, and then a short-message alarm is given. The intelligent device comprises a timekeeping module, an oxygen concentration threshold value is set to 0-18%, when it is detected that the oxygen concentration is lower than 18%, the air-conditioner system and the timekeeping module are started, and if it is detected that the oxygen concentration is still lower than 18% after the set time is ended, the short-message alarm is given. The intelligent device further comprises a vehicle window lifting system, and the oxygen concentration threshold value is set to 0-13% and 13-18%; when it is detected that the oxygen concentration is lower than 13%, a vehicle window is started, and the short-message alarm is given. According to the method, different dangerous cases are disposed of step by step, and the living body inside the vehicle is rescued in time.
Owner:SICHUAN COLLEGE OF ARCHITECTURAL TECH

Elevator positioning method and device and storage medium

The invention discloses an elevator positioning method and further discloses an elevator positioning device and a storage medium. The elevator positioning method comprises the following steps that anair pressure value of the position where an elevator is located is obtained, and according to a relation curve between the air pressure value and an altitude value, an altitude value corresponding tothe air pressure value is obtained; an altitude value of a reference position is obtained; a difference value between the altitude value corresponding to the air pressure value and the altitude valueof the reference position is calculated, and an obtained numerical value is the relative height value of the elevator relative to the reference position; and the position of the elevator is determinedaccording to the relative height value. The altitude value of the position where the elevator is located is obtained by detecting the air pressure value of the position where the elevator is located,and then the relative height value of the position where the elevator is located relative to the reference position is calculated, so that the position of the elevator is determined, in this way, even if the elevator breaks down, the position of the elevator can still be quickly checked, and thus timely rescue is guaranteed.
Owner:江门市冠田智能科技有限公司

An engineering management system based on big data

The invention discloses an engineering management system based on big data, and the system comprises a cloud server which is in network connection, a management terminal which is used by a manager, and a mobile terminal of each engineering responsible person, the mobile terminal comprises a data collection module, and the data collection module is used for collecting the image information of a construction site. The cloud server comprises a database, an information input module, an information collection module and an analysis and judgment module, and is used for comparing and analyzing the progress reports and image information of the projects with the construction progress plans and judging whether the construction progress is behind the construction progress plans or not, and is also used for sending the information of backward progress and the information of the responsible person of the project to the related management personnel when the construction progress is judged to be backward in the construction progress plan. According to the invention, the acquired image data and the progress report uploaded by each project responsible person are analyzed based on the processing capability of the big data, so that the real-time monitoring of the construction progress is realized.
Owner:GUANGZHOU EPRO INFORMATION TECH

Mooring-type firefighting aerial reconnaissance platform

The invention relates to a mooring-type firefighting aerial reconnaissance platform which comprises a suspended unmanned aerial vehicle firefighting reconnaissance platform, a mooring cable, a cable automatic release and retraction system, a high-voltage power source supply system and a ground control center. A reconnaissance platform control system, a multifunctional sensor obstacle-avoiding system, an unmanned aerial vehicle laser positioning takeoff and landing system, a temperature sensor and a load mounting platform are mounted on the suspended unmanned aerial vehicle firefighting reconnaissance platform, and various firefighting task loads are mounted on the load mounting platform. The high-voltage power source supply system comprises a ground power supply system and an onboard powersupply system, the mooring cable is connected between the onboard power supply system and the cable automatic release and retraction system, and the ground control center is connected with the cableautomatic release and retraction system through an optical cable. The mooring-type firefighting aerial reconnaissance platform can constantly work for 24h, so that working ability is improved greatly.The platform can carry more than 5 firefighting task loads for simultaneous working and can complete various firefighting work tasks, so that functions are expanded greatly.
Owner:SHANGHAI FIRE RES INST OF THE MIN OF PUBLIC SECURITY +1

Method for automatic alarm of smart phone

Disclosed is a method for an automatic alarm of a smart phone. The smart phone comprises an acceleration sensor and a GPS (Global Position System) positioning unit. The method comprises the following steps: S1, if the acceleration sensor is not in a working condition, enabling the acceleration sensor to be in the working condition; S2, if the GPS positioning unit is not in the working condition, enabling the GPS positioning unit to be in the working condition; S3, preparing a destination of alarm information sending; S4, the acceleration sensor detects a current acceleration in real time; S5, if the detected acceleration magnitude is three times larger than the preset threshold value, sending location information provided by the positioning unit and preset clarifying information to the destination; S6, if the detected acceleration magnitude is larger than the preset threshold value, sending an alarm prompt tone to a user; if the alarm prompt tone is cancelled in preset time, backing to the step S3; if not, sending the location information provided by the positioning unit and the preset clarifying information to the destination. The method for the automatic alarm of the smart phone can achieve the automatic alarm to enable the wounded to be rescued timely when a serious traffic accident happens.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products