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Patent Searching and Data


Matches 201 - 250 out of 6,106

Document Document Title
WO/2020/234826A1
A fire detection and suppression system includes a fire suppression system configured to suppress a fire, an ambient temperature sensor, one or more temperature sensors, and a controller. The ambient temperature sensor measures an ambien...  
WO/2020/225083A1
The invention relates to a service device for a fire protection system, which is designed to communicate with the fire protection system in order to receive status information indicating the status of the fire protection system, to retri...  
WO/2020/225086A1
The invention relates to a service device for a fire protection system, which is designed to communicate with the fire protection system and at least one server component in order to receive status information indicating the status of th...  
WO/2020/220112A1
In a general aspect, a sensitivity setting is adjusted in a motion detection system. In some aspects, a user interface is provided by a motion detection system, and user input data is obtained through the user interface. A wireless commu...  
WO/2020/217183A1
Described is a monitoring system comprising a plurality of sensors (2) and a control unit (3). The sensors (2) can be installed in a building (E) or in locations intended for other use, and are configured for detecting a respective plura...  
WO/2020/212215A1
An electronic theft-preventing system, comprising a first and a second multi- axis magnetometer (101) and configured to output a first vector signal (vs0) representing movement of a first magnetic field vector; and a signal processor (50...  
WO/2020/209528A1
A fire detector having a function of preventing a false alarm in fire detection according to an embodiment of the present invention comprises: a fire detection unit for providing fire detection information on the basis of infrared light ...  
WO/2020/210280A1
A system performs cloud-based fire protection. The system receives, by a cloud platform, data from one or more initiating devices. The system stores the data in a persistent data storage of the cloud platform over a period of time. The s...  
WO/2020/192047A1
A smoke-sensing alarm, comprising a housing and a circuit board (2) provided inside the housing. The circuit board (2) comprises a microcontroller module (2a), a smoke-sensing module (3), an alarm module (2b), and an ultrasonic module (8...  
WO/2020/187775A1
In accordance with one or more embodiments herein, a flame detecting arrangement (100) is provided. The flame detecting arrangement (100) comprises: at least one optical flame detector (110), arranged with its field- of-view covering a p...  
WO/2020/188267A1
There is provided a tamper detection device (10) for attachment to a magnetisable container (50), the device (10) comprising at least one magnetic element (12), a sensor element (14) to detect changes in induced magnetic field between th...  
WO/2020/182647A1
A computer implemented method for detecting a fall of a user within an internal space of a building, the method comprising receiving a first air-pressure sensor signal indicative of change in air-pressure measured at a device worn by the...  
WO/2020/182099A1
Disclosed are a PIR sensor signal triggering method and device. The method comprises: setting a first voltage threshold and a second voltage threshold; generating a triggering signal within a preset time duration range starting timing at...  
WO/2020/180320A1
A retrofit module (1150) for lithium battery passivation, detection, activation and maintenance (PDAM) includes a test circuit (1153), a load circuit (1155), a microcontroller (1151) and means for electrically connecting the PDAM module ...  
WO/2020/174459A1
A Distributed Acoustic Sensing (DAS) system employs a Generative Adversarial Net (GAN) process to generate train-sets from a computer simulation of the DAS system, said train-set being adapted to train an Artificial Neural Network (ANN) ...  
WO/2020/169557A1
There is provided a method for determining presence of a person comprising a) receiving IR sensor data (50) during a first time period from a thermopile and using the IR sensor data to determine an IR background signal baseline (51) for ...  
WO/2020/165585A1
A detector (10; 110) is provided for mounting to a container (2) defining an internal space (6) in order to determine occupancy of the container. The detector includes a housing (12; 112), a mounting arrangement for mounting the housing ...  
WO/2020/162957A1
An emergency alarm system peripheral, such as a hazard detector, intrusion detector, or a notification appliance, includes a base that is permanently installed on a wall or ceiling, and a head which mounts to the base. Various embodiment...  
WO/2020/162956A1
An emergency alarm system peripheral, such as a hazard detector, intrusion detector, or a notification appliance, includes a base that is permanently installed on a wall or ceiling, and a head which mounts to the base. Various embodiment...  
WO/2020/162955A1
An emergency alarm system peripheral, such as a hazard detector, intrusion detector, or a notification appliance, includes a base that is permanently installed on a wall or ceiling, and a head which mounts to the base. Various embodiment...  
WO/2020/161955A1
This photographing disturbance detection device (100) is provided with: a deduced information acquisition unit (110) which acquires disturbance deduction information that indicates of whether or not there is photographing disturbance in ...  
WO/2020/162954A1
An emergency alarm system peripheral, such as a hazard detector, intrusion detector, or a notification appliance, includes a base that is permanently installed on a wall or ceiling, and a head which mounts to the base. Various embodiment...  
WO/2020/160068A1
A building alarm system and automated door lock arranged to place the alarm system in an armed state when a door lock fails to engage to lock an associated door in a closed position. Activation of a single button by a user or use of spec...  
WO/2020/154311A1
An audible alert device and method of playing an audible message. The audible alert device includes a motion sensor, a speaker, and a control unit. The control unit is configured to store an audible message, determine whether an activati...  
WO/2020/148625A1
Apparatus for the detection of symptoms of thermal and/or mechanical anomalies that can lead to the ignition of fire, comprising: - a plurality of point sensors (2), for remote temperature measurement, to be installed near the area (4) t...  
WO/2020/148459A1
Embodiments of the present disclosure describe methods and apparatus for flame detection, comprising sensors having a fields of view, a camera having a camera field of view that encompasses the fields of view of the sensors, and a proces...  
WO/2020/146766A1
A gunshot detection/security system for detecting dangerous events in a school or other building includes one or several pods placed throughout the building premises. Each pod includes a camera, a thermal camera, and an acoustic sensor f...  
WO/2020/141231A1
The invention pertains to a system for assessing a gaze direction comprising a device (100) featuring a rim (120) for holding a glass and comprising 2 IR emitters (151, 153) in separated locations of the rim, each IR emitter having a lig...  
WO/2020/139559A1
The disclosure generally provides methods, systems and apparatus for functional safety systems. Specifically, the disclosure relates to validating functional safety warnings that may be communicated to an operator. Such warnings may incl...  
WO/2020/129063A1
An obscuration cloud generation device (100) comprises a housing (101) having a door (102) and a frame (103) sized and shaped to accommodate an obscuration cloud generating canister (110) when the door (102) is in a closed state. Activat...  
WO/2020/129059A1
The present invention relates to a system and method for a pool alarm utilized for the detection of unauthorized entry to a body of water, and in particular, to such a system wherein the detection is provided by individualized signal pro...  
WO/2020/131721A1
A device and process for detecting electrical meter tampering and for remotely monitoring the device status which includes a motion sensor, a computer, and a transceiver. The motion sensor is adapted to generate a signal indicative of th...  
WO/2020/119837A1
Three-dimensional detection system comprises a detector (1), an interface (2), an evaluation server (3) and a client station (4), where the detector (1) is designed for transmitting and receiving laser pulses to/from an area of interest,...  
WO/2020/123417A2
A method of commissioning or maintenance an alarm system is provided. The method including: receiving a fault report including one or more faults from an alarm system; categorizing the one or more faults; prioritizing the one or more fau...  
WO/2020/120760A1
The present invention relates to a method for determining a drowsiness level of a motor vehicle driver based on a predetermined algorithm for analysing images, the vehicle comprising a camera (11) and a processor (12), the processor (12)...  
WO/2020/123927A1
A glass break detection testing system including a speaker communicatively coupled to a remote device, the remote device being configured to transmit a recorded sound file to the speaker thereby causing the speaker to emit the transmitte...  
WO/2020/118057A1
A flame detector system (10) includes a flame detector (10) and a plurality of targets (22). The flame detector includes a housing (30), a flame sensor (32), an imaging device (34) having an optical view (70) that correlates to the field...  
WO/2020/110565A1
Provided are a control system, a program, and a control method, with which the state of a detection device can be ascertained. A control system (1) is equipped with an acquisition unit (101), a generation unit (102), and an output proces...  
WO/2020/107331A1
Provided are a fire alarm confirmation method for a smoke detector, apparatus and a terminal device, comprising: when fire alarm occurrence information is detected, acquiring a temperature value collected by a temperature sensor, and det...  
WO/2020/106398A1
A smoke detector includes: a housing; a sensing chamber in the housing, wherein in the sensing chamber, a first light emitter and a first light receiver that are disposed at the periphery of the sensing chamber and facing a middle portio...  
WO/2020/099371A1
An alarm system detector for use with a door or window, the detector comprising: - a magnetometer for measuring strength and direction of a magnetic field; - a processor connected to the magnetometer; wherein the magnetometer is configur...  
WO/2020/101791A2
Technologies for managing safety at an industrial site include a method. The method includes receiving, by a compute device in a cloud data center, condition data indicative of a sensed or determined condition at the industrial site. The...  
WO/2020/099521A1
A contact sensor includes a permanent magnet, first and second magnetic field sensors, and a computing device in communication with the first and second magnetic field sensors and configured to execute an "Open/Close" function to generat...  
WO/2020/087147A1
The invention aims to make possible the installation of the seal on a variety of objects and the detection of the breakage thereof, which is to be transmitted in real time over long distances. Therefore, an electronic module (1) is insta...  
WO/2020/089121A1
It is provided a method for controlling operational state of a sensor device for break-in detection. The method is performed in the sensor device and comprises the steps of: determining, while in a low-power state, that a wake-up conditi...  
WO/2020/086520A1
Methods and systems for motion detection are provided. Aspects includes receiving, from a sensor, sensor data associated with an area proximate to the sensor, determining an event type based on a feature vector, utilizing a machine learn...  
WO/2020/084010A1
There is provided a fire warning device that comprises a housing formed by two shell parts being connectable with a lock to form a closed housing, where the fire warning device comprises a friction anchoring device disposed in a passagew...  
WO/2020/076083A1
The present invention relates to a power plant early warning device and method which employ a multiple prediction model, and includes: a plurality of prediction models which receive information about the operation states of equipment in ...  
WO/2020/071160A1
Provided is a state determination device capable of suitably providing alerts and cancelling alerts without such alerts being canceled despite being in a state where caution is necessary, or conversely, without such alerts being sustaine...  
WO/2020/055649A1
A method of designing a fire detection system comprising: determining a probability of a fire in a room; determining a number of fire detection devices for a fire detection system within the room in response to the probability of the fir...  

Matches 201 - 250 out of 6,106