TWM627987U - Hazard Prediction and Prevention System - Google Patents

Abstract

A risk prediction and prevention system, characterized in that the system includes: a processor, which includes an event identification system and a database service connected to each other; a motion detection data collection and transmission transmitter, which is connected to the event of the processor Identification system; a reaction device is connected to the event identification system of the processor; the processor is connected with an update service, and the system is used to collect the transmitter through the motion detection data, and the system continuously detects the movement state of indoor personnel , through the event identification system to judge the movement of the people within the detection range, and when the object enters a dangerous situation or action, the reaction device will respond to the target object.

Description

Hazard Prediction and Prevention System

This creation is related to a system, which refers to a danger prediction and prevention system that detects the movement state of people through motion and judges the movement of people within the detection range through event recognition, and responds to the target object when the object enters a dangerous situation or moves. .

In today’s society, the outside streets and spaces are unavoidably more dangerous than the interior spaces, especially the interior spaces that everyone is familiar with, such as personal residences and office spaces. Therefore, in today's society, there are many warning nets and notification methods for the streets and spaces outside. Under this situation, the safety of indoor space has become an easily overlooked piece. We can easily see in the news that because there are many dangerous factors in indoor space, it is easy to cause potential dangers for people with limited mobility, or children and pets. It’s not even the space itself that causes danger. Sometimes people in the indoor space have unexpected situations that endanger their lives, but because people they know happen to go out, or they live alone, they are often unable to deal with it in the moment. Or report, causing regret. At present, in the indoor environment, the following are the common dangerous situations: 1. The elderly living alone are in the indoor environment because of external environmental factors, such as stairs, room floor height difference, falling furniture, etc.; or personal physical factors, such as : Dizziness, side effects of taking medicines, etc., fall, coma, easy to cause bleeding and trauma. 2. Children and infants may cause danger in the indoor environment due to their lack of recognition ability, such as entering the washing machine by mistake, opening the window, climbing up and falling, etc. 3. Intrusion by outsiders, such as robbers, although there are advanced inventions and creations for this, they still fail to provide action detection with a risk prediction and prevention system. Action trend prediction events; identification model training; preventive mechanisms; large-scale detection;

The creator of this case uses US patent US10121361B2) (prevention) (fall), (radar) (fall), ((radar) OR (motion prediction)) ((fall) OR (indoor hazard)) (prevention) as a keyword, filter The 9 previous cases are as follows, such as the conventional (1) U.S., Mainland, Republic of China, etc. (Publication No.: US9891313B2/TWI585430B/TWI625536B/TWI621869B/CN106125072B) "radar device and security monitoring system" patent, according to the scope of the patent application. Known as "1. A radar device for detecting an object to be tested, comprising: a signal source that generates an incident signal; a first antenna that transmits the incident signal to the object to be tested; a second line to receive a reflected signal from the object to be tested; and a mixer to generate a fundamental frequency signal according to the incident signal and the reflected signal; wherein the first antenna is a circularly polarized antenna and the second The line is a linearly polarized antenna, or the first antenna is a linearly polarized antenna and the second antenna is a circularly polarized antenna; wherein the first antenna and the second antenna are different and independent The second antenna. 2. The radar device as described in item 1 of the patent application scope, wherein the radar device is a Doppler radar, and the fundamental frequency signal includes speed information of the object to be measured. 3. As in the patent application The radar device as described in Item 1 of the scope, wherein the signals received or transmitted by the circularly polarized antenna have orthogonal polarization directions and a phase difference of exactly 90 degrees. 4. The radar as described in Item 1 of the scope of the patent application device, wherein the signal received or transmitted by the linearly polarized antenna has orthogonal polarization directions and a phase difference of exactly 0 degrees.", "1. A radar device for detecting an object to be measured, comprising: a a signal source, generating an incident signal; a first antenna, transmitting the incident signal to the object to be tested; a second antenna, receiving a reflected signal from the object to be tested; a mixer, according to the incident signal and the reflected signal to generate a fundamental frequency signal; and a 90-degree coupler, wherein the second antenna is coupled to the mixer through the 90-degree coupler, or the signal source is coupled through the 90-degree is coupled to the first antenna; wherein the 90-degree coupling The device has a first input terminal, a second input terminal, a first output terminal, and a second output terminal, wherein the signal entering from the first input terminal or the second input terminal will be divided into two channels, and respectively From the first output end and the second output end, the mixer is used for receiving the signal from the 90-degree coupler that has been divided by two channels; wherein the first output end and the second output end The phase difference between one of the signals is exactly 90 degrees. 2. The radar device of claim 1, wherein the radar device is a Doppler radar, and the fundamental frequency signal includes speed information of the object to be measured. 3. The radar device as described in claim 1, wherein the first input end of the 90-degree coupler is coupled to the second antenna, and the second input end of the 90-degree coupler is connected via A matching resistor is coupled to a ground potential, and the first output terminal and the second output terminal of the 90-degree coupler are both coupled to the mixer. 4. The radar device as described in claim 1, wherein the first input end and the second input end of the 90-degree coupler are both coupled to the second antenna, and the 90-degree coupler Both the first output terminal and the second output terminal are coupled to the mixer. 5. The radar device as described in claim 1, wherein the first input end of the 90-degree coupler is coupled to the signal source, and the second input end of the 90-degree coupler is matched through a matching The resistor is coupled to a ground potential, and the first output terminal and the second output terminal of the 90-degree coupler are both coupled to the first antenna. 6. The radar device as described in claim 1, wherein the first input end and the second input end of the 90-degree coupler are both coupled to the signal source, and the first input end of the 90-degree coupler is coupled to the signal source. An output end and the second output end are both coupled to the first antenna. ", "1. A security monitoring system for protecting a user, comprising: a radar device for detecting a state of the user and generating a base frequency signal; a signal processor for analyzing the base frequency signal, and generate a control signal; a reaction element; and a controller, according to the control signal to operate the reaction element to maintain the safety of the user; wherein the state is a displacement, a speed, or an acceleration 2. The safety monitoring system as described in item 1 of the scope of the patent application, wherein the response element is a wheel motor. 3. The safety monitoring system as described in item 2 of the patent application scope Full monitoring system, wherein when detecting that a moving speed of the user drops, the controller reduces a rotation speed of the wheel motor, and when detecting that the moving speed of the user increases, the control The device then increases the rotational speed of the wheel motor. 4. The security monitoring system as described in claim 1, wherein the reaction element is an inflatable air cushion. 5. The safety monitoring system as described in claim 4, wherein when a fall event of the user is detected, the controller controls the inflatable air cushion to immediately fill with air to support the user. 6. The safety monitoring system as described in claim 1, wherein the response element is a warning device. 7. The security monitoring system as described in claim 6, wherein when a fall event of the user is detected, the controller controls the warning device to emit light and sound. 8. The security monitoring system as described in claim 1, wherein the radar device comprises: a signal source that generates an incident signal; a first antenna that transmits the incident signal to the user; a second day a line that receives a reflected signal from the user; a mixer that generates a fundamental frequency signal based on the incident signal and the reflected signal; and a 90-degree coupler through which the second antenna passes The coupler is coupled to the mixer, or the signal source is coupled to the first antenna via the 90-degree coupler. 9. The security monitoring system as described in claim 1, wherein the radar device comprises: a signal source to generate an incident signal; a first antenna to transmit the incident signal to the user; a second day line to receive a reflected signal from the user; and a mixer to generate a fundamental frequency signal according to the incident signal and the reflected signal; wherein the first antenna is a circularly polarized antenna and the second antenna is a linearly polarized antenna, or the first antenna is a linearly polarized antenna and the second antenna is a circularly polarized antenna. 10. The security monitoring system of claim 8, wherein the 90-degree coupler comprises: a first input end; a second input end; a first output end; and a second output end, wherein The signal entering from the first input terminal or the second input terminal will be divided into two channels, and come out from the first output terminal and the second output terminal respectively, and the mixer is used to receive the signal from the 90 degree The second way of the coupler has been The signal is divided; wherein a signal phase difference between the first output end and the second output end is exactly 90 degrees. ”, a patent in the previous case discloses a radar device monitoring system, method, and device, using Doppler radar and 90-degree phase difference to detect, the system still needs a controller to control the signal to operate the response element; it does not disclose the danger Prediction and prevention system motion detection; motion trend prediction event identification model training; prevention mechanism; large-area detection, also not disclosed in radar detection, infrared, lidar, camera, etc. to obtain relevant information, and conduct motion identification and prediction.

For example, the Patent Bulletin No. of the Republic of China (2): TWI588785B "Non-contact monitoring system and method thereof" is known as "1. A non-contact monitoring system, which includes: a radar detection model. The group is respectively connected to a radar antenna and a microcontroller unit, and transmits a radar detection signal to an area through the radar antenna, and receives a radar reflection signal from the area through the radar antenna, and transmits the radar reflection a signal to the micro-control unit; an infrared sensing module connected to the micro-control unit to sense the heat source of an object in the area, and to transmit an infrared sensing signal to the micro-control unit; the micro-control unit, respectively connected to the radar detection module, the infrared sensor module and a communication module, to receive and process the radar reflection signal transmitted by the radar detection module and the infrared sensor transmitted by the infrared detection module signal, and transmits an alarm signal to the communication module; at least one microphone is connected to an audio encoder/decoder for receiving a first voice signal sent by the organism; a speaker is connected to the audio encoder/decoder The device is used to play a second voice signal sent by a remote monitoring terminal; the communication module is connected to the micro-control unit and an antenna respectively, receives the alarm signal sent by the micro-control unit, and uses The antenna transmits the alarm signal to the remote monitoring terminal; and a power module is connected to the radar detection module, the infrared detection module, the microcontroller unit, the communication module and the audio coding/ a decoder, and provides power to the non-contact monitoring system and the audio encoder/decoder, wherein the radar detection module or the infrared detection module After one of the group monitors that an emergency occurs in the organism, the microcontroller transmits the alarm signal to the communication module, and simultaneously activates the at least one microphone and the speaker, so as to carry out the organism and the remote monitoring two-way voice communication of the terminal; and wherein the emergency is a fall of the organism and an abnormal movement of the organism. 2. The non-contact monitoring system described in item 1 of the scope of the application, wherein after one of the radar detection module or the infrared detection module detects the emergency situation occurs in the organism, the micro-controller The unit transmits the alarm signal to the communication module, and the micro-control unit activates the radar detection module to detect a vital sign of the organism. 3. The non-contact monitoring system as described in claim 2, wherein the vital sign information is transmitted to the remote monitoring terminal in a wired or wireless manner through the communication module. 4. The non-contact monitoring system as described in claim 2, wherein the vital sign information includes the thoracic ups and downs of the living body when breathing and the rhythm of the living body's heart beating. 5. The non-contact monitoring system as described in item 1 of the scope of the patent application, wherein the organism is one of a human body, an animal body, and other organisms with thermal radiation. 6. The non-contact monitoring system as described in item 1 of the scope of the application, wherein the area is one of bathrooms, toilets, kitchens and other areas. 7. The non-contact monitoring system as described in Item 1 of the scope of the application, wherein the remote monitoring terminal is one of a smartphone, a hospital, a nursing center and other facilities or equipment. 8. The non-contact monitoring system described in claim 1, further comprising: the audio encoder/decoder, respectively connected to the at least one microphone, the speaker and the microcontroller, and encoding the first voice signal and decoding the second voice signal; wherein the communication module transmits the first voice signal to the remote monitoring terminal through the antenna, and the communication module receives the second voice signal transmitted by the remote monitoring terminal through the antenna voice signal. 9. The non-contact monitoring system as described in claim 1 or claim 8, wherein the communication module transmits the alarm signal and the first voice signal to the remote monitoring terminal in a wired or wireless manner. 10. The non-contact monitoring system as described in claim 1 or claim 8, wherein the communication module is received in a wired or wireless manner The second voice signal sent by the remote monitoring terminal. 11. The non-contact monitoring system of claim 1, wherein the power module includes an AC/DC converter, and the power module is directly connected to an AC power source. 12. The non-contact monitoring system according to claim 1, wherein the power module is a rechargeable battery. 13. A non-contact monitoring method, comprising the steps of: starting an infrared sensing module and enabling an infrared sensing function of a non-contact monitoring system and sensing whether there is an object in an area; the infrared sensing The module transmits an infrared sensing signal to a micro-control unit of the non-contact monitoring system, and the micro-control unit is used to determine whether there is the organism in the area, and if the micro-control unit determines that the organism does not exist in the area If the micro-control unit determines that there is the biological body in the area, then proceed to the next step; activate the infrared sensing module and a radar detection module and turn on the non-contact monitoring system a radar detection function and the infrared detection function, and monitor the movement of the organism in the area; one of the radar detection module or the infrared detection module detects that an emergency occurs in the organism situation, then proceed to the next step; use the micro-control unit and a communication module of the non-contact monitoring system to send an alarm signal to a remote monitoring terminal, and activate at least one microphone and a speaker at the same time, so as to carry out the biological and Two-way voice communication of the remote monitoring terminal; and use the radar detection module to detect a vital sign information of the organism, and use the communication module to transmit the vital sign information to the remote monitoring terminal, wherein the emergency situation is the Falls of an organism and abnormal movements of that organism. 14. The non-contact monitoring method according to claim 13, wherein the vital sign information includes the thoracic ups and downs of the living body when breathing and the heartbeat of the living body's heart rhythm. 15. The non-contact monitoring method as described in Item 13 of the claimed scope, wherein the living body is one of a human body, an animal body and other objects with thermal radiation. 16. The non-contact monitoring method as described in item 13 of the patent application scope, wherein the area is one of bathrooms, toilets, kitchens and other areas. 17. The non-contact type as described in item 13 of the scope of the application A monitoring method, wherein the remote monitoring terminal is one of a smart phone, a hospital, a nursing center and other facilities or equipment. ”, which is the second case of the previous case, which disclosed a radar detection system combined with infrared, wired and wireless monitoring of life, such as: heartbeat, thermal radiation. It is used to monitor fall emergencies and connect with hospitals and care centers; it does not disclose the risk prediction and prevention system motion detection; motion trend prediction events; recognition model training; prevention mechanisms; large-area detection.

For example, according to the patent application (3) Republic of China Patent Publication No.: TWI653610B "Fall Detection System and Method Using Radar, and Related Computer Program Products", according to the patent application scope 1-5, it is known as "1. A method of using radar A fall detection system, suitable for an electronic device, includes: a radio wave transmitter with at least one antenna configured to transmit multiple radar signals in a specific space; a radio wave receiver with at least one antenna , configured to receive complex radar reflection signals in the specific space; a controller, coupled to the radio wave transmitter and the radio wave receiver, configured to send signals and the radio waves according to the radars A Doppler analysis is performed on the radar reflection signal, so as to know an individual in the specific space, determine a shortest distance from the individual to the electronic device and an area of the individual, and according to the relationship between the individual and the electronic device The shortest distance and the area of the individual determine whether the individual is in a falling state, wherein the controller further determines whether the shortest distance between the individual and the electronic device increases by a predetermined distance within a predetermined time, and the individual's Whether the area is increased by a predetermined area within the predetermined time, when the shortest distance increases by the predetermined distance within the predetermined time and the area increases by the predetermined area within the predetermined time, it is determined that the individual has the fall state. 2. According to The fall detection system using radar according to claim 1, wherein when the shortest distance increases the predetermined distance within the predetermined time and the area increases the predetermined area within the predetermined time, the controller further determines the individual Whether the shortest distance and the area remain substantially unchanged after the increase for a predetermined period, when the individual increases, the shortest distance and the area remain substantially unchanged for the predetermined period When the time is up, it is determined that the individual has the fall state. 3. The fall detection system using radar according to item 1 of the scope of the patent application, wherein the specific area includes a set area, and the controller further judges whether the individual enters or not according to the radar transmission signals and the radar reflection signals. Leaving the setting area, thereby recording one of the daily schedules corresponding to the individual. 4. The fall detection system using radar according to item 1 of the scope of the application, wherein when the individual falls in the state of falling, the controller further determines a rhythmic movement part from the individual, and detects the rhythm movement part. a mobile state. 5. The fall detection system using radar according to item 4 of the scope of the patent application, wherein the rhythmically moving part includes a lung, a heart, or a chest. ”, is the first case three mainly discloses a radar fall detection method and system, by measuring the distance, area, and time between the device and the individual to determine whether to fall and report it. It does not disclose the risk prediction and prevention system motion detection; motion trend prediction events; recognition model training; prevention mechanisms; large-scale detection.

For example, the conventional patent (4) Republic of China Patent Bulletin No.: TWI683278B "A Confirmation Management System for the Occurrence of a Specific Event and an Event Confirmation Method Using a Detection Device, and Related Computer Program Products", according to its patent application scope, is known as "1. A confirmation management system for the occurrence of a specific event, comprising: an event detection device, comprising: a first network connection unit; at least one detection unit; a voice output element; and a controller, which is rotated and connected to the first network a connection unit, the voice output element and the detection unit are configured to determine whether a specific event occurs according to the data detected by the detection unit; when it is determined that the specific event occurs, the first network connection unit is used to connect the unit through a network sending a first signal; and a specific electronic device including: a second network connection unit; and a processor, converted to the second network connection unit, and replaced by the event detection device to receive through the network to the first signal, and corresponding to the first signal, use the second network connection unit to transmit a voice data to the event detection device through the network, wherein the controller of the event detection device is in After receiving the voice data, use the voice output element to play the voice data. 2. According to the patent application A confirmation management system for the occurrence of a specific event in item 1, wherein the event detection device further comprises a voice input element, which can be configured to receive a voice confirmation data, and the event detection device utilizes the first network connection unit through the The network transmits the voice confirmation data to the specific electronic device. 3. A confirmation management system for the occurrence of a specific event according to item 2 of the scope of the patent application, wherein the controller of the event detection device further executes a timing operation before transmitting the first signal and transmits the voice through the voice before the timing operation ends When the input element receives a reference voice data, it cancels the transmission of the first signal. 4. The confirmation management system for the occurrence of a specific event according to item 2 of the scope of the application, wherein the controller of the event detection device performs a timing operation when playing the voice data by using the voice output element, and when the timing operation After the completion of any reply voice data received by the voice input element, send a message through the network or a telecommunication network to a specific trusted terminal for emergency notification or notify the specific electronic device through the network for emergency notification . 5. A confirmation management system for the occurrence of a specific event according to item 2 of the scope of the application, wherein when the controller of the event detection device receives a voice command through the voice input element, it is compared whether the voice command conforms to a predetermined voice command , and when the voice command matches the predetermined voice command, the first network connection unit is used to transmit the first signal through the network. 6. A confirmation management system for the occurrence of a specific event according to item 1 of the scope of the application, wherein the processor of the specific electronic device is further corresponding to the first signal, and uses a display unit to display the description information of the specific event through a user interface , wherein the description information of the specific event describes the position of an object in a specific space when the specific event occurs. 7. A confirmation management system for the occurrence of a specific event according to claim 1, wherein the detection unit is a light wave sensor or a radar and the specific event includes a fall event corresponding to an object. 8. A confirmation management system for the occurrence of a specific event according to item 7 of the scope of the patent application, wherein the object further includes a repeating number corresponding to a specific receiver, and the first signal is sequentially transmitted to each of the corresponding specific receivers through the network. Trusted end. 9According to the fact that the specific event specified in Item 1 of the scope of application an authentication management system, wherein the first signal is transmitted through the network to a web server and from the web server to the specific electronic device, and the voice data is routed through the network to the web server Receive and transmit to the event detection device. 10. An event confirmation method using a detection device, applicable to an event detection device, comprising the steps of: detecting an object through a detection unit of the event detection device; according to data detected by the detection unit Determine whether a specific event occurs correctly; when it is determined that the specific event occurs, use a network connection unit of the event detection device to transmit a first signal to a specific electronic device through a network; receive data from the specific electronic device through the network A voice data corresponding to the first signal of the electronic device; and after receiving the voice data, use a voice output element of the event detection device to play the voice data. 11. A computer program product that can be loaded by a machine and execute an event confirmation method using a detection device, the computer program product comprising: a first program code capable of detecting an object using at least one detection unit; a The second code is used to determine whether a specific event occurs according to the data detected by the detection unit; a third code is used to transmit a network connection unit through a network when it is determined that the specific event occurs a first signal to a specific electronic device; a fourth code for receiving a voice data corresponding to the first signal from the specific electronic device through the network; and a fifth code for receiving After the voice data, a voice output element is used to play the voice data. ”, the previous case 4 discloses a confirmation management system for the occurrence of a specific event as an event detection device: a network connection unit, a detection unit, a voice output element and a controller, which are mainly used to detect the occurrence of danger but do not disclose It does not disclose the action detection of the danger prediction and prevention system; the action trend prediction event; the recognition model training; the prevention mechanism; the large area detection;

For example, conventional (5) Republic of China and foreign patent publication numbers: TW202042184A/US20200329358A1/WO2020210773A1 "Emergency Event Detection and Response System" patent, according to the scope of its patent application, it is known as "1. A computer-implemented emergency detection and response method, the method comprising: receiving at the emergency response system associated with the first user of the emergency response system and sent by one or determining a possible occurrence of an emergency based in part on the first audio data; and instructing the one or more wireless devices to output a voice prompt requesting confirmation that an emergency has occurred. 2. according to claim 1. The described computer-implemented method, wherein determining the occurrence of a possible emergency event comprises: correlating the received first audio data with the emergency event; and having a threshold level at least similar to a noise profile in response to the received first audio data , determine the possible occurrence of emergency.3. the computer-implemented method as claimed in claim 1, is characterized in that, determine possible method.The occurrence of emergency comprises: carry out speech recognition to the first audio data received; The identified first audio data is compared with the emergency language model; the possible occurrence of an emergency is determined based on the comparison. 4. The computer-implemented method of claim 1, wherein the possible occurrence of an emergency is determined comprising: performing speech recognition on the received first audio data; comparing the recognized first audio data with a keyword list; and matching at least one keyword on the keyword list in response to the recognized first audio data, Determining the likelihood of an emergency. 5. The computer-implemented method of claim 1, further comprising: at an emergency response system, receiving second audio data collected by one or more wireless devices; Two audio data, determining that the emergency event has occurred; and in response to determining that the emergency event has occurred, triggering an emergency response flow. 6. The computer-implemented method of claim 5, wherein the emergency response flow comprises: through a provider customer The terminal device notifies the provider of the occurrence of the emergency; notifies one or more caregivers of the occurrence of the emergency through one or more caregiver client devices; and between one or more wireless devices (provider clients) Activating a conference bridge device, and one or more caregiver client devices. 7. The computer-implemented method of claim 1, further comprising: an emergency response system determining that a response to a voice prompt has not been received; and instructing the The one or more wireless devices output a second voice prompt requesting confirmation that an emergency has occurred. 8. The computer-implemented method of claim 1, further comprising: the emergency response system determining that a response to the voice prompt was not received; and triggering an emergency response procedure, wherein the emergency response procedure comprises: via a provider client the device notifies the provider of the occurrence of the emergency; notifies one or more caregivers of the occurrence of the emergency by one or more caregiver client devices; and initiates between the one or more wireless devices Conference bridge, provider client device, and one or more caregiver client devices. 9. The computer-implemented method of claim 1, further comprising: at an emergency response system, receiving second audio data collected by one or more wireless devices; determining from the received second audio data that the emergency has not been occurs; and one or more caregivers are notified via one or more caregiver client devices that a false alarm has occurred. 10. A computer program product for emergency detection and response, the computer program product being stored on a non-transitory computer readable medium and comprising executable instructions for causing a processor to perform steps, comprising: in an emergency response system receiving first audio data associated with a first user of the emergency response system and collected by the one or more wireless devices; determining a likely occurrence of an emergency based in part on the first audio data; and instructing the one or more wireless devices to output Voice prompts request confirmation that an emergency has occurred. ", the previous case 5 is an emergency detection method, which discloses the use of audio to identify whether there is an emergency, and notifies the caregiver when it is confirmed; it does not disclose a variety of detection devices to detect or prevent danger; it does not disclose the danger Prediction and prevention system action detection; action trend prediction events; identification model training; prevention mechanism; large area detection.

For example, the US Patent Publication No. (6) US9672728B2/US9691266B2/US10121361B2 "Smart hazard detector drills" patent, the previous case 6 discloses a smart hazard detector that immediately informs the insurance company when the damage is detected , which manages the user's use of household appliances to understand potential hazards and warn them; it does not disclose Hazard prediction and prevention system action detection; action trend prediction events; identification model training; prevention mechanism; large area detection.

For example, the patent (7) Chinese mainland and US Patent Publication No.: CN108510710A/WO2019192036A1/CN110021145A/US20200242908A1 "Method and System for Helping Indoor Nurses", according to the patent application for it, is known as "1. A method for seeking help for indoor nursing, which features The method includes the steps of: acquiring human body presentation information in each level of height interval; obtaining presentation information encoding according to the human body presentation information in each level of height interval; recording the duration that the presentation information encoding and the target encoding are in a matching state; If the duration is greater than the time threshold corresponding to the target code, help information is generated. 2. The method for seeking help for indoor nursing according to claim 1, wherein the The process of presenting information and obtaining the presenting information code includes the steps of: obtaining address information; combining the address information and the human body presenting information to obtain the presenting information code. 3. The indoor nursing help according to claim 1 The method, characterized in that the human body presentation information includes human body infrared radiation information. 4. The indoor nursing help method according to claim 1, characterized in that the target code includes a first code and a second code; The process of recording the duration that the presence information code is in a matching state with a target code, comprising the steps of: if the presence information code changes from a relatively matching state with the first encoding to a matching state with the second encoding, then Continue to record the duration during which the presence information code and the second code are in a matching state; wherein, the time threshold corresponding to the second code corresponds to the first code. 5. According to any one of claims 1 to 4 The method for seeking help for indoor nursing as described in item 1, wherein the help information corresponds to the target code. 6. An indoor nursing help device, characterized in that it includes: a presentation information acquisition module for acquiring various scale heights The human body presentation information in the interval; the presentation information coding module is used to obtain the presentation information according to the human body presentation information in the various height ranges. The time recording module is used to record the duration of the presentation information code and the target code or the matching state; the help information sending module is used to indicate that the duration of the information code and the target code pointing to the matching state is greater than the duration of the matching state with the target code. When the time threshold corresponding to the target code is reached, help information is generated. 7. A computer equipment, comprising a memory, a processor and a processor stored on the memory and running on the computer on the processor, when the processor executes the program, the method for realizing the indoor nursing help method as described in any of claims 1 to 5 is realized. step. 8. A computer-accurate storage medium on which a computer program is stored, and when the computer program is executed by a processor, implements the steps of the method for seeking help for an indoor caregiver according to any one of claims 1 to 5. 9. A detection pile, comprising a detection pile support and one or more detection units arranged on the detection pile support; each of the detection units is configured to detect human body presentation information in a corresponding predetermined height range. ”, is the previous case 7 that revealed a kind of human body presentation information within the altitude range, and generated an alarm signal after confirming the help message. It does not disclose the risk prediction and prevention system motion detection; motion trend prediction events; recognition model training; prevention mechanisms; large-scale detection.

For example, the Patent Bulletin No. of the Republic of China and the Mainland of China: TWI498846B/CN103519819B and the United States Publication No.: US20140018705A1 "Gait Analysis Method and Gait Analysis System" patent, according to the patent application scope 1-11, is known as "1" . A gait analysis method, implemented by a one-step analysis system, the gait analysis system comprising a sensing unit, a processing unit and a storage unit, the processing unit being electrically connected to the sensing unit and the storage unit respectively. The storage unit stores complex operation programs. The gait analysis method includes: the sensing unit senses a single-step state and outputs a sensing signal, and the single-step cycle includes a standing cycle, a push cycle, a swing cycle and a touch. The processing unit obtains the vector amplitude signal and the amplitude accumulation signal according to the sensing signal; and determines standing time, push time, swing time and touchdown according to the vector amplitude signal and the amplitude accumulation signal Period.j(k-1), then DTj (k)=DTj(k-1), when SVM(k)<DTj(k-1), DTj (k)=DTj(K-1)+(SVMj(k)-DTj(k-1))/S(j), where SVM(k) is the value DT of the vector magnitude signal at the k-th sampling time point (k) The threshold S(j) for the k-th sampling time point of the dynamic is the sum of the vector magnitude signals of the gait cycle. And classify this gait based on standing time, putting time, swing time, and landing time. 2 . The gait analysis method according to claim 1 , wherein in the step of obtaining the vector magnitude signal and the amplitude accumulation signal, the processing unit obtains the vector magnitude signal through a vector magnitude calculation program. 3 . , and obtain the amplitude accumulation signal through operation. A description of the amplitude accumulation procedure. 3. The gait analysis method according to claim 2, wherein the vector magnitude calculation program operates according to one of a first directional component, a second directional component and a third directional component of the sensed signal, and the The stated amplitudes are accumulated. The operating procedure operates on the vector magnitude signal and the second directional component. 4. The gait analysis method according to claim 1, wherein, in the step of determining the standing period, the pushing period, the swing period and the landing period, the processing unit sends a standard deviation calculation program. Amplitude includes deviation operating procedure. Calculate the standard deviation in the signal and identify the standing time in the amplitude cumulative signal based on the amplitude cumulative signal, the standard deviation and the time threshold. 5. The gait analysis method of claim 4, wherein the duration of one of the standing times is longer than the time threshold. 6 . The gait analysis method according to claim 4 , wherein the initial value of the dynamic threshold is obtained according to the standing time. 7 . 7. The gait analysis method according to claim 6, wherein the processing unit obtains the dynamic threshold through a dynamic threshold calculation program, and the dynamic threshold calculation program is based on the vector magnitude signal at different time points place. Determine dynamic thresholds. 8. The gait analysis method according to claim 1, wherein, in the step of classifying the gait, the processing unit obtains the touchdown time, the standing time and the operation unit through calculation by a time calculation program. swing period. 9 . The gait analysis method according to claim 8 , wherein, when the time of the pushing period plus the swing period and the time of the grounding period are less than or equal to the When the time of the landing period is set, the gait is downstairs, and when the time of the pushing period is longer in the flood season. Faster than landing time, gait upstairs. 10. The gait analysis method according to claim 1, wherein the gait analysis method further comprises: the processing unit according to the standing time, the pushing time, the swing time and the The touchdown time is calculated one step of the step size. 11. A gait analysis system, comprising: a sensing unit that senses a single-step state and outputs a sensing signal, wherein the single-step period includes a stance period, a push period, a swing period, and a touch period; and storage A unit for storing multiple computing programs. The processing unit is electrically connected to the sensing unit and the storage unit, and the processing unit obtains the vector magnitude signal and the magnitude accumulation signal according to the sensing signal, and performs gait according to the vector magnitude signal, the period, the pushing period, the swing period and the landing period. Classification, where the push cycle, swing cycle and landing cycle are determined based on dynamic thresholds, and in the same gait cycle, j(k-1), then DTj(k)=DTj(k-1)+(SVMj (k)-DTj(k-1))/S(j), where SVM(k) is the value of the vector magnitude digital at the kth sampling time point DT(k) is the dynamic threshold at the kth sampling time point, And S(j) is the sum of the vector magnitude signals of the gait cycles. ", the previous case eight discloses a gait analysis system and its analysis method, which classifies the gait according to standing time, putt time, swing time and landing time; it does not disclose the danger prediction and prevention system motion detection; identification Model training; preventive mechanism; large-scale detection; notification connection, immediate rescue when connected to the unit.

For example, the announcement No. of (9) Chinese mainland and foreign patents above: WO2015054225A1/CN106030673B/CN105874520B/JP6507155B2/US9646480B2/EP3055851B1/CN109345799B... 30 or more "Visual and auditory users for smart home hazard detectors" Notification Method" patent, according to its patent application scope 12-20 is known as "12. A method for providing early warning notification, the method comprises: detecting a first hazard level, the first hazard level indicating a hazard detector The amount of at least one of smoke and carbon monoxide (CO) present at the location; a hazard level is compared to an emergency threshold; determining that the first hazard level is less than the emergency threshold; comparing the first hazard level to a predicted threshold, the predicted threshold being less than the emergency threshold; determining the first a hazard level is greater than the predicted threshold; in response to determining that the first hazard level is greater than the predicted threshold and less than the emergency threshold, activating a light source that generates light; in response to determining that the first hazard level is greater than the predicted threshold and is less than the emergency threshold, so that the speaker outputs an audible predictive voice, the audible predictive voice including content reminding the detected first hazard level; detecting a second hazard level; placing the second hazard comparing the level with the emergency threshold; determining that the second hazard level is greater than the emergency threshold; in response to determining that the second hazard level is greater than the emergency threshold, activating a horn that generates an audible alarm, wherein the an audible alarm is greater in sound amplitude than the audible predicted speech; receiving user input through a user interface module of the hazard detector; and in response to receiving the user input, ceasing generating the audible predicted speech . 13. The method of claim 12, further comprising: in response to determining that the second hazard level is greater than the emergency threshold, activating the light source that generates light having a color that is the same as the color responsive to determining the first hazard The light generated is different for a hazard level greater than the predicted threshold and less than the emergency threshold. 14. The method of claim 12, wherein the audible predictive speech indicates the location of the hazard detector and the type of hazard at which the first hazard level is detected by the hazard sensor. 15. The method of claim 12, further comprising: if an emergency or predicted level of a hazardous substance is detected, the high power wireless communication module transmits a hazardous event or other form of notification to the computer server system; and when a hazardous substance is detected , the low-power wireless communication module transmits a signal to one or more smart devices. 16. The method of claim 12, wherein: the light source generates light in at least a first color and a second color; and in response to determining that the detected first hazard level is greater than the predicted threshold and less than the emergency threshold to activate the light source in the second color. 17. The method of claim 12, wherein the light source outputs light at Create a halo visual effect. 18. The method of claim 17, wherein activating the light generating light source comprises selecting a color of light based on the detected first hazard level. 19. The method of claim 18, wherein activating the light generating light source comprises selecting an animation of the light based on the detected first hazard level. 20. A non-transitory computer microscopic medium in which instructions are stored that, when executed, use a hazard detector to perform an operation comprising: detecting a first hazard level, the first hazard level indicating smoke and carbon monoxide (CO) in comparing the first hazard level with an emergency threshold; determining that the first hazard level is less than the urgency threshold; comparing the first hazard level with a predicted threshold, the predicted threshold being less than the emergency threshold; determining that the first hazard level is greater than the predicted threshold; activating a light source; in response to determining that the first hazard level is greater than the predicted threshold and less than the emergency threshold, a speaker outputs an audible predicted speech detecting a second hazard level; comparing the second hazard level to an emergency threshold; determining that the second hazard level is greater than the emergency threshold; activating in response to determining that the second hazard level is greater than the emergency threshold generating an audible alarm horn, wherein the audible alarm is greater in amplitude than the audible predicted speech sound; receiving user input through a user interface module of the hazard detector; and in response to receiving the user The input stops generating the audible predicted speech. ”, which is a method of distress notification disclosed in the previous case 9. The distress level is classified and the sound and light reaching the alarm notification is displayed according to the level; it does not disclose the action detection of the danger prediction and prevention system; the action trend prediction event; identification model training; large area detection ; Report the connection, and connect with the unit for immediate rescue.

It is the point of improvement that the former revealed that there is still room for improvement, and this is where the industry and consumers are eager to make a breakthrough.

In order to solve the above-mentioned deficiencies of the prior art, the main purpose of this creation is to provide a risk prediction and prevention system. The event identification system using a processor is connected with a motion detection data collection transmitter and a response device, and the event identification system is connected with a Database service, the processor connection is provided with the update service, in order to overcome the difficulties in the prior art.

The secondary purpose of this creation is to provide a risk prediction and prevention system. The system collects and transmits motion detection data. The system continuously detects the movement of indoor personnel 24 hours a day. Action judgment, and when the object enters a dangerous situation or action, the reaction device responds to the target object.

Another purpose of this creation is to provide a risk prediction and prevention system, which can effectively improve the safety of all personnel in the protection field, solve the dead ends of the defense line caused by dangerous situations, and fully automatic and predictable risk monitoring and reporting.

The problems to be solved by this creation, such as the United States, the mainland, the Republic of China, etc. (publication number: US9891313B2/TWI585430B/TWI625536B/TWI621869B/CN106125072B) "Radar Device and Security Monitoring System" patent, discloses a radar device monitoring system, method and device , using Doppler radar and 90-degree phase difference detection, the system still needs a controller to control the signal to operate the response element; it is limited to radar, but cannot obtain relevant information through infrared, lidar, camera, etc., and carry out actions Do identification and prediction; for example, the Patent Publication No. of the Republic of China: TWI588785B "Non-contact monitoring system and method thereof", which only discloses a radar detection system combined with infrared, wired and wireless monitoring of life, such as: heartbeat, thermal radiation. It is used to monitor fall emergencies and connect with hospitals and nursing centers; for example, the patent publication number of the Republic of China: TWI653610B "Fall Detection System and Method Using Radar, and Related Computer Program Products" patent, which discloses the radar fall detection method and system, only by measuring the distance, area and time between the measuring device and the individual to determine whether Falls and reporting; for example, the Republic of China Patent Bulletin No.: TWI683278B "The Confirmation Management System for the Occurrence of Specific Events and the Event Confirmation Method Using the Detection Device, and Related Computer Program Products" patent, which mainly detects the occurrence of danger but does not disclose any To achieve the role of prevention and warning; for example, the Republic of China and foreign patent publication numbers: TW202042184A/US20200329358A1/WO2020210773A1 "emergency detection and response system" patent, which is limited to a single detection; "Smart hazard detector drills (smart hazard detector drills)" patent, its disclosure is limited to notify the insurance company immediately when the detection side is harmful, which can manage the user's use of household appliances to understand potential hazards and give warnings; such as mainland China And U.S. Patent Publication No.: CN108510710A/WO2019192036A1/CN110021145A/US20200242908A1 "Indoor nurse help-seeking method and system" patent, which is limited to the human body presenting information within the altitude range, and generates an alarm signal after confirming the help-seeking information; for example, the Republic of China, Mainland China Patent Announcements No.: TWI498846B/CN103519819B and US Publication No.: US20140018705A1 "Gait analysis method and gait analysis system" patent, which discloses a gait analysis system and analysis method, according to standing time, putt time, swing time and landing time The field in which the gait is classified; for example, the publication number of the Chinese mainland and foreign patents above: WO2015054225A1/CN106030673B/CN105874520B/JP6507155B2/US9646480B2/EP3055851B1/CN109345799B... 30 or more "for intelligent home hazard detection" "Visual and auditory user notification method of the device" patent, which is limited to a method of distress notification, the distress level and the sound and light are displayed according to the level to reach the alarm notification; it is a habit, its scope of use is narrow, and it cannot achieve the action detection of the danger prediction and prevention system ; Action trend prediction events; recognition model training; prevention mechanism; large-area detection;

The technical means for solving the problem, in order to achieve the above-mentioned purpose, the present creation system provides a risk prediction and prevention system, which is characterized in that the system includes: a processor, which is a physical component including an event identification system and a database that are connected to each other. service; a motion detection data collection and transmission transmitter, which is the event recognition system whose physical component is connected to the processor; a response device, which is the event recognition system whose physical component is connected to the processor; using the system through the motion detection system The detection data collection transmitter, the system continuously detects the movement of indoor personnel 24 hours a day, through the event identification system to judge the movement of the personnel within the detection range, and when the object enters a dangerous situation or action, the The reaction device reacts to the target object.

Wherein, in this creation, the processor is connected with an update service, and the update service includes but is not limited to an update center and a model training system.

Wherein, the motion detection data collection and transmitter in this creation includes but is not limited to a sensing form module, a sensing terminal module, and a data collection module.

Wherein, the event identification system of the processor of the present creation includes but is not limited to an action determination system and a trend prediction system.

Wherein, the reaction device in this creation includes but is not limited to a warning module and a notification module.

Wherein, the warning module of the reaction device of the present invention includes a warning means and an event description means.

Among them, the warning means of the warning module in this creation include but not limited to sound, light, and image; the event description means of the warning module include but not limited to text, image, and voice.

Wherein, the notification module of the reaction device in the present invention includes a notification means and a notification event content information.

Among them, the notification means for the creation of the notification module can include but not limited to telephone, broadcast, message, etc., the notification event content information is to provide information including but not limited to location information, event status, object status and other information, And notify the personnel who can be dealt with and who need to be informed, and quickly go to the scene of the incident.

Among them, the database service of this creation includes but is not limited to a physical model module, a record database, and a notification database.

In contrast to the effects of the prior art, the present invention utilizes the event recognition system of the processor to be connected with the motion detection data collection transmitter and the response device, the event recognition system to be connected to the database service, and the processor to be connected to the device. There is the update service; further, the system collects the transmitter through the motion detection data, the system continuously detects the movement status of indoor personnel 24 hours a day, and through the event identification system, acts on the personnel within the detection range Judgment, and when the object enters a dangerous situation or action, the reaction device will respond to the target object; effectively improve the safety of all personnel in the protection field, solve the dead end of the defense line caused by dangerous situations, and fully automatic and predictable danger monitoring A total of reports, in line with the needs of progress, practicality and users, shows its benefits.

100: System

1: Processor

11: Event Identification System

111: Action Judgment System

112: Trend Forecasting Systems

12: Database Services

121: Body model module

122: Record Database

123: Notification Database

13: Update service

131: Update Center

132: Model Training System

2: Motion detection data collection transmitter

21: Sensing form module

22: Sensing terminal module

23: Data Collection Module

3: Reaction device

31: Warning module

311: Warning Means

312: Event Description Means

32: Notification Module

321: Means of notification

322: Notification of event content information

The first picture: the structure diagram of this creation.

The second picture: The structure diagram of the motion detection data collection and transmission device of this creation.

Figure 3: The architecture diagram of the event recognition system for this creation.

Figure 4: The structure diagram of the reaction device for this creation.

This creation is hereby combined with the accompanying drawings and described in detail as follows in the form of an embodiment. The drawings used in the text are only for the purpose of illustrating and assisting the description, and may not necessarily be the true scale and accuracy after the implementation of this creation. Therefore, the scope of the invention should not be limited to the actual implementation of the patent based on the proportion and configuration of the attached drawings.

Please refer to the first and second, third and fourth pictures, which are the architecture diagram of this creation, the architecture diagram of the motion detection data collection and transmitter of this creation, the architecture diagram of the event recognition system of this creation, The structure diagram of the response device of the present creation, the risk prediction and prevention system of the present creation is in a preferred embodiment, the system 100 includes: a processor 1 , a motion detection data collection and transmission device 2 , and a response device 3 .

One of the aforementioned processors 1 is an entity component including an event identification system 11 and a database service 12 connected to each other; the event identification system 11 includes but is not limited to an action determination system 111, a trend prediction system 112 (such as the The event recognition system 11 continuously provides uninterrupted motion and body detection through the motion detection data collection transmitter 2, and through the motion judgment system 111, determines what the current body object is and its behavior, and define the trend it represents and the corresponding intention to change the direction; the motion determination system 111 refers to the data set provided by the later-described motion detection data collection transmitter 2, including but not limited to the system process. Body and action recognition, in order to define the object of this recognition and its action; in this embodiment, the action determination system 111 determines the object (eg: adult male, elderly woman), and then determines the content of the event (eg: male cooking In the dish, the woman fell forward), and then classified according to the event situation (such as: cooking is not urgent; fell - urgent); the trend prediction system 112 refers to the object determined by the action system 111, and the action of the action is performed. Subsequent predicted behavior, or the meaning represented by its current behavior, and the resulting results will be handed over to the entity structure described later. The reaction device 3 of the piece performs processing. In this embodiment, the trend forecasting system 112 analyzes the response and processing method of the current situation of the event, and then predicts the subsequent trend of the event, and finally obtains the processing method conclusion and sends it to the reaction device 3 described later; the database service 12 is Including but not limited to a body model module 121, a record database 122, and a notification database 123; the body model module 121 refers to the identification source model of the event identification system 11, and the module includes but is not limited to human figures and features, animal shapes and features, action meanings and features, etc., provide model basis for the shapes and corresponding actions to be identified; the record database 122 refers to the data storage center of all sensing data and identification results of the system, and can Including but not limited to physical information, object type and other label forms, classifying and linking all events into a data chain; the notification database 123 refers to the database of the system's notification records for the identified objects and their results. The (notification) records include However, it is not limited to the notification object, the processing process, and the content of the event result can be recorded.

Further, in the present creation, the processor 1 is connected with an update service 13 (as shown in the first figure), and the processor 1 is connected with an update service 13. The update service 13 includes but is not limited to an update center 131, a Model training system 132; the update center 131 refers to the service center for software update and hardware health status and configuration suggestions, including but not limited to security, performance, accuracy, debugging and other parts of the system 100; system management The personnel can complete the system software update through the self-defined schedule, and can complete the system software update under the network or offline (pre-download the software update package); the model training system 132 refers to the training of the identification source model of the event identification system 11, Improve the accuracy and identification ability, and provide the update center 131 to release the algorithm update package to the system. The training methods include but are not limited to AI, machine learning, neural network-like and other methods for compound training.

One of the aforementioned motion detection data collection and transmitter 2 is the event recognition system 11 whose physical component is connected to the processor 1 (as shown in the first figure); the motion detection data collection and transmitter 2 includes but is not limited to a The sensing form module 21, a sensing terminal module 22, and a data collection module 23 (such as the third As shown in the figure); the motion detection data collection transmitter 2 is for all (objects) or (specific objects) within the range that all sensors in the sensing terminal module 22 can cover, corresponding to the sensing form and through the The data collection module 23 performs continuous data collection; the sensing form module 21 refers to the set of all sensing forms that the system 100 can support, and can issue commands to the sensing terminal module 22 according to different needs, Determines the sensing form of individual terminals; the sensing form module 21 includes but is not limited to thermal imaging and motion sensing; the sensing terminal module 22 refers to the terminal that all systems perform sensing data collection, and the sensing terminal The module 22 includes, but is not limited to, infrared, radar, optical radar, and camera modules for continuous data collection; the data collection module 23 refers to all the data types and types that can be obtained from the sensing terminal module 22 . Collection, the data collection module 23 includes but is not limited to feature data such as body, action, facial expression, moving speed, object position (eg, latitude and longitude), environmental factors (eg, temperature, humidity).

One of the aforementioned response devices 3 is the event recognition system 11 (as shown in the first figure) whose physical component is connected to the processor 1 , and the system 100 is used to collect the transmitter 2 through the motion detection data, and the system 100 continues Detecting the movement state of indoor personnel 24 hours a day, through the event identification system 11, the movement judgment of the personnel within the detection range is made, and when the object enters a dangerous situation or action, the reaction device 3 is used for the target object. The reaction device 3 includes but is not limited to a warning module 31 and a notification module 32 (as shown in the fourth figure); the reaction device 3 is based on the trend prediction and current situation analysis proposed by the event identification system 11 , and perform corresponding actions; the warning module 31 includes a warning means 311 and an event description means 312 ; the warning module 31 refers to an object or a group of objects, including but not limited to sound, light, image, etc. The warning means 311 of the method, the warning means 311 includes but is not limited to sound, light, and video, and provides objects and object groups within the warning range as the event description means 312, including but not limited to text, video, voice, etc., and put forward suggested handling methods and operation steps; the event description means 312 include but are not limited to text, video, and voice; the notification module 32 is It includes a notification means 321 and a notification event content information 322; the notification module 32 refers to when the target object enters an emergency state and cannot deal with the current situation (for example, disabled, injured, down to the ground, trapped, coerced) ); the notification means 321 may include but not limited to telephone, broadcast, message, etc., the notification event content information 322 is to provide objects including but not limited to location information (including: buildings, floors, rooms), event status, objects Information such as the situation and other information, and notify the personnel who can be dealt with and who need to be informed, and quickly go to the location of the incident.

The extended application of this creation:

1. Advance prevention mechanism, the trend prediction system 112 of the event identification system 11 through the system 100 of the present creation can identify the representative meaning of the current action of the object, and estimate the possible subsequent behavior or encounter events, such as trend prediction When it is necessary to remind the user of the necessity or urgency, the system 100 reminds the object to pay attention to the situation and the suggested treatment method through the reaction device 3, so as to complete the treatment of the prevention mechanism.

2. Feature action model database. In this creation, the system 100 provides the latest feature model database through the link of the database service 12 and the update service 13 to improve the system accuracy and recognition speed; the event recognition system 11 will also The identification result data is shared to the update service 13 for model training data source and trend prediction correction.

3. Multi-detection of a large area, predicting the interface of the central control system. In this creation, the system 100 collects and transmits the motion detection data and can track multiple objects within the range of the sensing terminal; the system 100 can be connected in series From the entire field, to the real-time monitoring system and system interface of a single venue to the floor, the interface will indicate the current status of all the sensing fields, and at the same time, when the situation occurs, it will indicate the location information and the remote voice, video or video of nearby personnel. other means of contact.

4. Notification and warning in the vicinity, the response device 3 of the system 100 in this creation can correspond to large public spaces or exhibition halls. Within the preset warning range of the object (such as: the room where the object is located, the adjacent room, and the external corridor, a warning is issued to the floor or the person in charge of the object, and the notification and the information of the object's location are marked). Handle the notification of the personnel, and at the same time, record the synchronous video evidence when there is a camera lens installed.

Other features of this creation:

1. Neural-like network model training, the model training system 132 of the update service 13 of the system 100 of this creation, through the neural-like network, superimposes all samples including but not limited to correlation, similarity, etc., and Adjust the identification and judgment basis of the model; at the same time, this paper creates the method of neural network for this system.

2. Support offline operation. In this creation, the system 100 does not need to be connected to the Internet, and can also operate by itself, identify objects and keep track of it, and provide notification methods that do not require connection to the Internet, including but not limited to telephone, radio and other methods. The data can be shared by the update service 13 after networking.

3. Automatic update of the system and algorithm, selective or comprehensive hardware upgrade suggestion, the system 100 in this creation can provide the automatic update package of the system 100 and algorithm through the update service 13", and the update time period can be selected according to user settings . At the same time, if the updated content encounters a situation where the hardware performance is insufficient or cannot be supported, the system 100 will provide the system administrator with a suggested hardware configuration to be changed.

4. Terminal data correction, in this creation, the system 100 in the data collection module 23 of the motion detection data collection and transmitter 2 can record the factors that affect the data collected, such as the external environment, etc. Record, as the adjustment of system sensing form and terminal setting, for example: through the data of temperature and humidity in the environment, the error correction of the sensing data of the terminal is automatically adjusted.

The comparison and advantages of this creation and the previous case:

1. For the model training system 132 of the update service 13, the traditional system increases the number of samples required for comparison and identification by increasing the amount of data, thereby increasing the accuracy. The hardware needs to improve the performance proportionally and increase the operating time of the system, and the correlation and similarity between samples cannot be used by traditional systems. In this creation, the system 100 connects the correlations of all identification samples through a neural network, and superimposes the algorithm model of the existing version during learning, so as to improve the identification ability of the actual application situation. The training method of 100 types of neural networks in this system is created, which improves the recognition ability and reduces the training time by 90% when the number of samples is the same.

2. For the model training system 132 of the update service 13, the sensing data of the traditional system may have errors or drop due to external environmental factors, resulting in different identification accuracy of the related systems, and is limited by the scope. The lower the recognition success rate is, the system 100 of this creation is based on the algorithm of the neural network model. Through the recognition system and trend prediction, the 1,100 recognition models contain more than 10,000 recognition points, and the accuracy of the indoor fall recognition rate of 99% is achieved.

Therefore, the present creation utilizes the event recognition system 11 of the processor 1 to connect the motion detection data collection transmitter 2 and the response device 3, the event recognition system 11 to connect to the database service 12, and the processing The update service 13 is connected to the device 1; further, the system 100 collects the transmitter 2 through the motion detection data, the system 100 continuously detects the movement status of indoor personnel 24 hours a day, and through the event identification system 11, Make action judgments for people within the detection range, and when the object enters a dangerous situation or action, the reaction device 3 will respond to the target object; effectively improve the safety of all personnel in the protection field, and solve the problems caused by dangerous situations. fully automated and predictable hazard monitoring It is reported that the system 100 achieves a comprehensive improvement of field security through a series of automation solutions and remote contact means, which meets the needs of progress, practicality and users, which shows its advantages.

Looking at the above, it can be seen that this creation has indeed achieved the desired enhancement under the condition of breaking through the previous technical structure, and it is not easy for those who are familiar with the technology to think about it. Furthermore, this creation has not been published before the application. It is progressive and practical, and it clearly meets the application requirements for a creative patent. It is advisable to file a creative application in accordance with the law. I urge your bureau to approve this creative patent application, in order to encourage creativity, and it is most morally convenient.

The above-mentioned embodiments are only intended to illustrate the technical ideas and characteristics of this creation, and its purpose is to enable those who are familiar with the art to understand the content of this creation and implement it accordingly. It should not be used to limit the patent scope of this creation. That is, all equivalent changes or modifications made in accordance with the spirit disclosed in this creation should still be covered within the scope of the patent of this creation.

100: System

1: Processor

11: Event Identification System

111: Action Judgment System

112: Trend Forecasting Systems

12: Database Services

121: Body model module

122: Record Database

123: Notification Database

13: Update service

131: Update Center

132: Model Training System

2: Motion detection data collection transmitter

21: Sensing form module

22: Sensing terminal module

23: Data Collection Module

3: Reaction device

31: Warning module

311: Warning Means

312: Event Description Means

32: Notification Module

321: Means of notification

322: Notification of event content information

Claims (10)

A risk prediction and prevention system, characterized in that the system includes: a processor for the entity component system including an event identification system and a database service connected to each other; a motion detection data collection and transmission transmitter for the entity component system connection The event recognition system of the processor; a response device, which is the event recognition system whose physical component is connected to the processor; using the system to collect the transmitter through the motion detection data, the system continues to detect indoor 24 hours a day When the person is in the state of movement, the event identification system will judge the movement of the person within the detection range, and when the object enters a dangerous situation or action, the reaction device will respond to the target object. The risk prediction and prevention system according to claim 1, wherein the processor is connected with an update service, and the update service includes but is not limited to an update center and a model training system. The risk prediction and prevention system as described in item 1 or item 2 of the scope of the application, wherein the motion detection data collection and transmission device includes but is not limited to a sensing form module, a sensing terminal module, a data Collection mods. The risk prediction and prevention system according to the first or second claim of the scope of the application, wherein the event identification system of the processor includes but is not limited to an action determination system and a trend prediction system. The risk prediction and prevention system according to the first or second claim of the scope of the application, wherein the reaction device includes but is not limited to a warning module and a notification module. The risk prediction and prevention system as described in claim 5, wherein the warning module of the reaction device comprises a warning means and an event description means. According to the risk prediction and prevention system described in item 6 of the scope of the application, the warning means of the warning module includes but not limited to sound, light, and image; the event description means of the warning module includes but not limited to text , video, voice. The risk prediction and prevention system according to claim 5, wherein the notification module of the response device includes a notification means and a notification event content information. According to the risk prediction and prevention system described in item 8 of the scope of the application, the notification means of the notification module can include but not limited to telephone, broadcast, message, etc., and the notification event content information is included in the provided object. However, it is not limited to information such as location information, incident status, and object conditions, and informs the personnel who can be dealt with and who need to be notified, and promptly go to the incident location. According to the risk prediction and prevention system described in item 1 or item 2 of the scope of the application, the database service includes but is not limited to a physical model module, a record database, and a notification database.

Images