139 results about "Alert system" patented technology

An integrated system for detecting dam breaches, as an early warning system and for evacuation assistance, consisting of: A geoinformatics analysis module comprising a modeling processor with a graphics processing unit, configured to: analyze spatial, hydrological, and topographic data of a dam and its downstream area; generate hydrological models using probable maximum rainfall (PMP) data to determine probable maximum flood discharge (PMF); generate hydraulic models to simulate flood propagation and determine flood depth, flood extent, flow velocity, and flood arrival time; create flood vulnerability models, vulnerability models, and flood hotspot models using a multi-criteria decision-making (MCDM) framework; and generate evacuation plans for high-risk zones based on the models. A sensor monitoring subsystem includes: a distributed fiber optic sensor (DFOS) configured to monitor the structural load and deformation of a dam, and a radar level gauge configured to measure the water level in the reservoir; a microcontroller unit configured to receive and process sensor data from the sensor monitoring subsystem, to detect dam breaches based on abnormal structural movements detected by the DFOS or sudden drops in water level below predefined thresholds detected by the radar level gauge; a communication module configured to transmit warning messages when dam breaches are detected; a warning system configured to: send SMS notifications to residents in downstream high-risk zones via a GSM communication module, generate real-time alerts via an IoT platform on user devices, and activate siren systems in villages to issue loud alarms and voice announcements; and an evacuation assistance platform configured to provide real-time evacuation assistance in emergencies due to dam breaks, displaying site maps with nearby emergency shelters, evacuation routes, hospitals, government buildings and aid centers, showing hydrological layers including flood extent, water depth, flow velocity and arrival time of the water, and enabling real-time location tracking in relation to safety zones and flood-prone areas.

An emergency management system (EMS) captures alarm reports that are called into an emergency call center (ECC) and converts the audio data of the alarm report into actionable alert data that may be displayed in and dispatched from an emergency response application that is operated at the ECC. The alert system includes a central station system, an ECC system, and an emergency management system (EMS). The ECC system has call handling equipment (CHE) to receive calls for an emergency call telephone number and an alarm reporting telephone number. The emergency response application can display a queue of alerts, and each of the alerts includes alert data that can be displayed. The EMS includes an automated interview system that can at least partially use an AI model to transform the audio data into alert data that is used to populate the queue of alerts.

A method may include monitoring, by a user equipment, a first wake up signal prior to a paging occasion during a discontinuous reception cycle. The method may also include decoding a physical downlink control channel based on the paging occasion in response to detecting the first wake up signal. The method may also include determining that the decoding failed. The method may further include switching to a common paging occasion to decode the physical downlink control channel after determining that the decoding failed.

Systems, methods, and other embodiments described herein relate to improving alerts for emergency vehicles. In one embodiment, a method includes, responsive to detecting, using an electronic device, an alert signal from a nearby vehicle, determining one or more characteristics of the nearby vehicle from at least the alert signal. The method further includes providing an alert according to the one or more characteristics.

A method and system for controlling an exterior audio alert system for a vehicle, the alert system comprising an alert trigger and an auditory signaling device such as a horn. Input from an occupant may include a single operation of the alert trigger, a multi-trigger operation of the alert trigger, or an extended operation of the alert trigger. Depending, for example, on the input and the location of the vehicle, in some scenarios, an inaudible alert or no audio alert is provided via the auditory signaling device.

The invention discloses an intelligent health monitoring alarm system, and the system comprises an environment behavior monitoring module which is used for collecting environment and behavior data related to daily activities of a user, and the environment and behavior data comprises water data, power data, gas data, image data, environment sound data and refrigerator door state change data; wherein the environment sound data particularly refers to a playing sound source signal which is acquired by an indoor microphone and is generated by a television or audio playing equipment; the data processing center is used for receiving and storing the environment and behavior data; and the user habit learning module is used for establishing and dynamically updating a personalized daily behavior baseline model of the user through a machine learning algorithm based on historical data. According to the invention, through multi-dimensional non-contact monitoring, the influence of contact equipment on the self-respect of the elderly can be avoided, and more comprehensive and intelligent health monitoring alarm of the elderly can be monitored at the same time.

The present invention relates to a wearable safety device 99 comprising: a device body 1 adapted to be secured to a user; a local alert system comprising at least one light source 65 and an audible alarm 35; an electronic control unit 51 comprising an alarm trigger and being configured to control the local alert system, wherein the electronic control unit is configured to continuously or repeatedly activate the light source to provide a visual alert, and wherein the electronic control unit is configured, upon actuation of the alarm trigger, to activate the audible alarm. The present invention also relates to a system comprising: a wearable safety device as aforementioned; and a software application for a user device, preferably a smartphone, wherein the software application is configured to broadcast an alert signal: based on a comparison between a planned route input by a user to the software application and data relating to the location of the user device; and / or upon actuation of the alarm trigger.

Aspects of the subject disclosure may include, for example, providing prioritized mobile network services to priority user equipment associated with emergency events, where the prioritized mobile network services comprise a reserved network capacity and high threshold bandwidth and are limited to an authenticated group of users; providing subscription based mobile network services to subscriber user equipment, where the subscription based mobile network services enable the subscriber user equipment to receive real time information associated with the emergency events from the priority user equipment; upon receiving the real time information, determining a distance to the subscriber user equipment and a moving location approaching the subscriber user equipment; and based on the moving direction approaching the subscriber user equipment, generating a near real time output via a user interface. Other embodiments are disclosed.

The invention relates to the technical field of health data processing, in particular to a handlebar-based health data real-time analysis and prompt system, which comprises a physiological signal sensing module, a trend feature extraction module, a state level identification module, a prompt scheme selection module and a multimode channel prompt module. According to the method, a multi-source signal sequence is constructed for trend characteristic analysis through synchronous acquisition and time window alignment of four types of signals including pulse beat cycle, grip rate, blood oxygen decreasing time period and contact area frequency, the health state level is judged according to a trend cross-coincidence relation, and a corresponding prompt scheme is matched; through cooperation of the signal change trend, real-time perception and grade classification of the physiological abnormal state of the rider are realized, the pertinence and effectiveness of prompt response are improved, the precision and stability of a continuous prompt intervention mechanism are enhanced, and the problems of potential health risk identification delay and lack of personalized regulation and control of prompt are effectively solved.

Collision / fall reporting and alert systems and methods for micromobility vehicles include at least one proximity sensor, a speed sensor, at least one tilt sensor, a global positioning system, at least one warning device, a communication device, and a controller in communication with the at least one proximity sensor, the speed sensor, the at least one tilt sensor, the global positioning system, the at least one warning device, and the communication device.

The present invention is an emergency vehicle alert system designed to enhance road safety by notifying drivers of approaching emergency vehicles such as ambulances, police cruisers, and fire trucks. The system includes a software application integrated into a vehicle's dashboard and is equipped with a database of emergency siren sound profiles and a signal processing module to analyze ambient sound and identify emergency vehicle sirens. The system captures ambient sound using built-in microphones or sensors, filters irrelevant noise, and generates alerts such as visual notifications on the dashboard, audible alerts, and / or text-based messages. Additionally, the system mutes the vehicle's audio system during alerts. The invention also includes an aftermarket cigarette lighter plug-in variant with embedded detection and alert capabilities.

This document describes systems and methods for indicating to a user equipment (UE) that a public warning system (PWS) is to be, and is being broadcasted, and for the UE to acquire the PWS broadcast.

The invention discloses a multifunctional civil air defense alarm emergency fusion terminal which solves the problems that a traditional civil air defense alarm system is single in communication mode and prone to failure due to interference by integrating multiple communication modules such as Beidou, 4G / 5G, wired and satellite. The control circuit can analyze received multipath civil air defense alarm signals and output multipath control instructions to realize unified scheduling control of lower-level alarm equipment, so that the problem that the existing system is difficult to realize three-level linkage of province, city and county is solved; the control execution circuit supports seamless joint with third-party civil air defense equipment, has good compatibility, and effectively avoids system splitting and repeated construction; the alarm signal storage module can call audio, video and image information, so that extension from a single alarm sound source to multimedia content is realized, and the propagation effect and content expressive power of alarm information are improved; the analog-to-digital conversion output module supports intercommunication with a government emergency broadcast platform, so that alarm information can be synchronously pushed to a larger range.

A method and system for delivering an alert to an alert zone by logging User Equipment (UEs) that receive 3rd Generation Partnership Project (3GPP) communication from a Non-Terrestrial Network (NTN) Radio Access Network (RAN) is disclosed. The method can include selecting relevant UEs when their geolocation is within the alert zone and transmitting the alert to these UEs via the NTN RAN. The coverage area of the NTN RAN may include the alert zone and a substantial area beyond it, with the alert being relayed by one or more NTN satellites.

The present invention provides an alarm system capable of improving the accuracy of determining whether or not an alarm is necessary. An alarm system (1) is provided with a management device (3), a terminal (5), and a communication device (4). The first detection unit (31) detects the three-dimensional position of the terminal (5). The second detection unit (32) detects the three-dimensional position of a moving body moving in the hoistway. A determination unit (33) determines whether or not it is necessary to give an alarm to the maintenance personnel, taking into account the positional relationship between the terminal (5) and the moving body on the plane. An alarm command unit (34) transmits an alarm command to the terminal (5) when it is determined by the determination unit (33) that the maintenance personnel need to be alarmed.

The invention discloses a mobile emergency broadcast and alarm system, which belongs to the technical field of alarm devices, and comprises a central signal wireless transmitting end used for receiving and encoding an audio alarm signal and a flashing alarm signal, and sending the encoded signals to a mobile alarm terminal in a wireless mode; the mobile alarm terminal is used for receiving the coded signal sent by the wireless signal transmitting terminal, decoding the coded signal and then giving an alarm; wherein the mobile alarm terminal comprises a portable terminal and an area coverage type terminal. The central signal wireless transmitting end is used for transmitting the alarm signal, the mobile alarm terminal is arranged for the target personnel to give an alarm in various modes such as sound, light and vibration, the system can flexibly adapt to the field environment, and the effectiveness and accuracy of alarm coverage are improved.

A proximity alert system that includes a proximity device having a transmitter adapted to provide a wireless signal, and an alert device having a receiver adapted to receive the wireless signal, a signal processor adapted to analyze the wireless signal and determine a distance between the proximity device and the alert device, a memory adapted to hold a maximum distance value, a processor adapted to compare the distance to the maximum distance value, and an alert module adapted to provide an indication when the distance exceeds the maximum distance value.

Systems and methods for monitoring dispatch notification are disclosed. One method of providing notifications to a user includes, in response to receiving an alarm trigger from an alarm system from amongst multiple alarm systems being used to monitor respective locations, initiating a sequence of actions to be performed to protect the user of the alarm system. In response to a first action of the sequence of actions being initiated by a monitoring service, a first message indicating that the first action has been initiated may be generated and communicated via a communications network to a network address associated with the user. In response to at least one second action being initiated, at least one second message indicating that the second action has been initiated may be generated and communicated via the communications network to the network address associated with the user.

This invention generally refers to the technology of sound emission in a vehicle to inform a person in the area surrounding the vehicle that the vehicle is moving or about to start moving in the direction of movement, for example forward or backward. More specifically, this invention refers to a method of sound alerting for vehicles (V) with a low noise level. A method of sound alerting for low-noise vehicles (TS), containing the stages during which:a) using external devices installed on the vehicle, input data parameters are obtained which include at least the following information: on activation / deactivation of the vehicle, information on the selected mode of movement of the vehicle, information on the vehicle speed, information on the geolocation zone in which the vehicle is located, information on the current time of day, information on the position of the visibility value controller;b) a sound data packet containing at least two event sounds, a parking sound, a forward motion sound consisting of four separate layers, and a reverse movement sound is received from the AVAS (Acoustic Vehicle Alert System) computing unit;c) the received data are processed at the stages a) and b) using a processing module, as a result of which a sound signal is generated for the alert mode depending on the values of the data of the input parameters and the sound data packet, and the alert volume level depending on information on the current time of day, information on the geolocation zone in which the vehicle is located, and the information on the position of the visibility value controller;d) a sound alerting is carried out using a vehicle speaker system with a set volume and a set sound mode, determined at step c).

The invention discloses a flooding alarm system and a flooding alarm method. The flooding alarm system comprises a sensing device and an alarm device. The sensing device is provided with a waterproof shell and a containing space and used for detecting the height of accumulated water flowing into the containing space through a plurality of water inlet holes in the waterproof shell. The sensing device stores a plurality of instructions respectively corresponding to a plurality of flooding heights, and outputs an instruction corresponding to the flooding height in response to detecting that the height of the accumulated water flowing into the accommodating space accords with one of the flooding heights. And the alarm device is in wireless communication with the sensing device, responds to the received instruction output by the sensing device, and executes an alarm program corresponding to the instruction. Therefore, the alarm device and the sensing device of the flooding alarm system provided by the invention are separated, and the alarm device can execute alarm programs of different levels according to different heights of accumulated water detected by the sensing device.

A device is operable to monitor a distributed alarm system having a server and a medical device connected to the server by a communication link. The device has a detecting unit for detecting a communication link between the server and the medical device. The detecting unit also detects operating data for the medical device. The detecting unit can further detect a termination of the communication link between the server and the medical device. The device includes an ascertaining unit that ascertains whether a termination of the communication link is unintentional or intentional, based on the detected operating data. The device further includes a transmitting unit that transmits a first signal when an unintentional termination is ascertained, and transmits a second signal when an intentional termination is ascertained. The first signal can include an audible alarm signal, and the second signal can be without an audible alarm signal.

The utility model relates to an acoustic alarm system for a nuclear power plant. The acoustic alarm system comprises a plurality of consoles, an IP broadcast system host, an IP network system, a plurality of sets of dry contact network terminals, a plurality of acoustic alarm control switches, a plurality of acoustic alarms and a plurality of IP acoustic alarms, the console generates an output signal according to the trigger signal corresponding to each key; the IP broadcast system host executes issuing and partition control of the sound alarm signal according to the network control signal; the IP network system transmits an acoustic alarm control signal and a network control signal; the dry contact network terminal controls the sound alarm to output a corresponding sound alarm signal according to the sound alarm control signal; and the IP sound alarm outputs a corresponding sound alarm signal according to the sound alarm control signal. According to the utility model, rapid and flexible networking is realized through a standard IP network, intelligent monitoring can be realized, and digitization and intellectualization of products are realized.

In some aspects thereof, the present invention discloses a system and method for dynamically generating and managing web applications, comprising a client application, a server, and a dynamic component builder. The server responds to client requests with an entry manifest containing instructions for building web application components, which the dynamic component builder constructs, including the routing structure and initial home page. The system includes a task management module for creating, displaying, and managing tasks based on user roles and external inputs, and a time tracking module for tracking user shifts, station assignments, and task-specific times. An integrated alert system generates alerts based on predefined conditions, escalates unresolved alerts through organizational levels, and stores alert-related communications on associated tasks.

An artificial Intelligence generated multilingual alerting and news creation and distribution system comprising a software and hardware system and method for their use, that act together to gather, aggregate, curate, verify, content, characterize, distribute and disseminate news content including follow-up i.e. for broadcast media distribution and wherein that system can generate and incorporate AI read news content optionally in multiple languages as a feature of the system. The invention relates to a fully integrated cloud-based broadcast system which has the ability to address and interact with external sources, including for example, Federal, State, and Local Emergency Operation Centers, including, EAS (Emergency Alert System), and IPAWS (Integrated Public Alert Warning System), as well as more local alert systems. The system is designed to provide safety protocols which include audio fingerprinting which the system uses for further authentication and verification of the audio files in an aspect of the invention.

Systems and methods for selectively providing audio alerts via a speaker device are disclosed herein. A system plays first audio content through a speaker. A microphone captures second audio content comprising an alert. Output of the second audio content through the speaker is suppressed by using noise cancellation. The system identifies the alert within the second audio content and determines a priority level of the alert. The system determines, based on the priority level, that the alert should be reproduced, and audibly reproduces the alert via the speaker, with the first audio content or instead of the first audio content.

The utility model discloses a remote prompt device for a liquid chromatography-tandem mass spectrometry detection system, and belongs to the field of remote prompts.The remote prompt device comprises a liquid chromatography-tandem mass spectrometry detection system body, and an LED indicator lamp is fixedly installed on the outer side of the liquid chromatography-tandem mass spectrometry detection system body; a box body is fixedly mounted on the outer side of the liquid chromatogram tandem mass spectrum detection system body, a receiving module, a processing module, a short message sending module, a smart phone module and a wireless Wi-Fi transmission node are fixedly mounted on the inner wall of the box body, and a mounting groove is formed in the inner wall of the box body; by arranging the receiving module, the processing module, the short message sending module and the intelligent telephone module, automatic remote monitoring is achieved, the defects of a traditional localized alarm system are effectively overcome, the emergency response speed and efficiency are remarkably improved, various fault factors can be rapidly positioned and eliminated, the input amount of manpower and material resources is reduced, and the system is suitable for popularization and application. And the resource allocation is more reasonable and optimized.

An alert system for use with a subsea infrastructure is presented. The alert system 400 includes a pressure detection apparatus 410 connectable to the subsea infrastructure 405; a signalling device; and a release mechanism 420 operable between a locked state in which the signalling device is attached to the alert system, and an unlocked state in which the signalling device is released from the alert system. The alert system 400 releases the signalling device upon detection of a pressure variation at a point of interest on the subsea infrastructure above a first threshold value when the pressure variation is due to an increase in pressure, or below a second threshold value when the pressure variation is due to a decrease in pressure. Also presented is a method of monitoring a subsea infrastructure using the alert system.

This invention is directed to an ad-hoc peer-to-peer wireless worksite alert system with transceiver devices that communicate with each other using radio signals encoded with a unique identifier for each of the transceiver devices and provide light and audio alerts for worksite workers using the transceiver devices. Each transceiver device includes an alert indicator light, an audio speaker for emitting a siren, and a processor for scanning and transmitting status and alert radio signals. The ad-hoc peer-to-peer wireless worksite alert system does not require a centralized receiver unit and employs a mesh network for direct peer-to-peer communication. The simplicity of a peer-to-peer mesh network provides reliability and the ability to expand the mesh network as needed without additional and expensive equipment for centralized network control and relay.

The utility model belongs to the technical field of monitoring systems, and particularly relates to an operation warning system for a port gantry crane, which comprises a control module, a real-time monitoring module, a visual positioning module, an alarm module, a communication module and a power supply module, the visual positioning module comprises a first laser lamp, a second laser lamp, a third laser lamp and a fourth laser lamp, and the alarm module comprises an audio warning device and a warning lamp warning device. According to the operation warning system for the port gantry crane, the visual positioning module is projected on the ground to form the first warning area and the second warning area, and the first warning area and the second warning area can be monitored and alarmed in real time, so that the situation that other workers enter the warning areas by mistake at a port can be found in time, and the operation safety is maintained.

A report generator is provided that produces informational reports during an identified event or incident. For example, for a given a declared event, such as a flood warning, relevant data is gathered, such as the event declaration, current and forecast weather, power outages and predictions, news and social media. This data is sent to the report generator for analysis, which is a large language model. A defined or selected area may be used so that the data is relevant to the selected area, which may also be subject to the identified event. Users are able to view the generated reports on a platform or have the reports sent via alerts as soon as they are created. The generation of summaries of discussions in a collaboration forum are also provided. Incident resource analysis techniques provide determinations of, for example, resource-at-risk needs for an event.