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Patent Searching and Data


Matches 751 - 800 out of 18,793

Document Document Title
WO/2017/066435A1
Systems and methods for analyzing sensor data can be implemented to monitor and correct, malfunctioning, inoperative, and/or inefficient appliances across multiple locations. In embodiments, a system for analyzing sensor data includes a ...  
WO/2017/065808A1
A device comprises a flame detector, a camera, a mounting device, and a network connection device. The camera has a first field of view that overlaps a second field of view of the flame detector. The mounting device comprises one or more...  
WO/2017/058992A1
Techniques for detecting physical conditions at a physical premises from collection of sensor information from plural sensors execute one or more unsupervised learning models to continually analyze the collected sensor information to pro...  
WO/2017/056377A1
Provided is a sensor network system, comprising: sensor base units (15A-15D) which receive, via wireless communication, sensing information which is sensed by sensors (11A-11F); a data server (17) which acquires, via power line communica...  
WO/2017/054700A1
A fire disaster monitoring method and apparatus. The method comprises: acquiring an infrared image obtained by photographing a region to be monitored using an infrared detection apparatus on an aerostat, wherein different colours display...  
WO/2017/044947A1
A system and apparatus for sensing temperature to prevent electrical fires is provided for. Here, a device that plugs into a wall outlet, or attaches to the wall plate of a wall outlet, is equipped with an audible alarm and at least one ...  
WO/2017/043047A1
The present invention addresses the problems of providing a master unit for an automatic fire alarm system wherein response signals transmitted from multiple slave units are not susceptible to interference, providing an automatic fire al...  
WO/2017/044355A1
Exemplary embodiments of a flame detector and operating method. Optical energy is received at one or more optical sensors, and the detector processes the energy to determine whether the received energy is from a known remote test source....  
WO/2017/039626A1
Systems, apparatus, and methods are disclosed for emergency lighting and evacuation. A building may include several emergency lighting stations in which at least some, if not all, of the lighting station includes a lighting device, a mot...  
WO/2017/033479A1
[Problem] To more appropriately set an exclusion zone or time wherein cellular phone usage restrictions which prevent explosives being detonated are carried out, and to appropriately carry out evacuation guidance. [Solution] When a notif...  
WO/2017/033499A1
A photoelectric smoke sensor (1) is provided with: a casing (3) of an explosion-proof structure type having a circuit housing chamber (18) that houses a circuit board (20); an inflow chamber (45) that is provided to the casing (3) and th...  
WO/2017/031070A1
A composition for a shaft end closure that includes a first component that can be a plastic material and at least one, or both, of a second component and a third component, the second and third components being different than the first m...  
WO/2017/026919A2
The invention relates to means for monitoring pre-fire situations arising as a result of the local overheating of electrical equipment and is intended for preventing fires caused by electrical wiring faults, particularly faults in wiring...  
WO/2017/026922A1
The present invention relates to means for monitoring pre-fire situations arising as a result of the local overheating of electrical equipment and is intended for preventing fires caused by electrical wiring faults, particularly faults i...  
WO/2017/026921A1
The invention relates to means for monitoring pre-fire situations arising as a result of the local overheating of electrical equipment and is intended for preventing fires caused by such faults, particularly faults in electrical sockets....  
WO/2017/026098A1
The present invention addresses the problem of reducing power consumption. An automatic fire alarm system child machine (1) is provided with a receiving unit (15) and a control unit (17). The receiving unit (15) is electrically connected...  
WO/2017/025370A1
The invention relates to a surface treatment device (1), in particular a cleaning robot, having at least one optical device element (3) and an evaluation unit (5). In order to provide additional functionalities of the surface treatment d...  
WO/2017/026920A1
The present invention relates to the field of fire safety and electrical engineering, and more particularly to methods of detecting pre-fire situations arising as a result of the local overheating of electrical equipment, and is intended...  
WO/2017/022914A1
A gas shutoff device is disclosed. The disclosed gas shutoff device is a gas shutoff device installed in a kitchen, which has a gas stove installed therein, so as to supply the gas stove with gas or to shut the same off, characterized by...  
WO/2017/021217A1
The invention relates to a light-scattering smoke detector (1), comprising an optical measurement chamber that communicates with the surrounding air. The optical measurement chamber is accommodated in the interior (IR) of a detector hous...  
WO/2017/022210A1
Provided is a communication device wherein the service life of a battery is lengthened. A communication device (10) is provided with a main body unit (10A), operation unit (12), processing unit (23), first determining unit (21), and seco...  
WO/2017/011173A1
A notification device for providing an auxiliary alarm. The notification device includes an auxiliary alarm device configured to provide sensory feedback. A registration module is included that is configured to listen for an available au...  
WO2017008272A1
The present invention relates to the field of communications, and provides a warning method for a KTV song selection system, the method comprising: 101, receiving warning information sent by a fire alarm system; and 102, closing the curr...  
WO/2016/209498A1
In some aspects, the present disclosure provides a method of associating a device with a wireless communications network. The method includes receiving a signal from a second device, the signal received using an element configured to sen...  
WO/2016/206000A1
A method of sensing an aerosol characteristic parameter using a dual-wavelength scattered signal and an application thereof, relating to the technical field of fire alarms. The method comprises: by receiving a light scattering optical po...  
WO/2016/208136A1
Provided is a fire alarm capable of achieving a long lifetime of a battery even in the case where communication is performed with another fire alarm and a management device. The fire alarm (30) is provided with a communication circuit (3...  
WO/2016/203607A1
[Problem] To enable an inspector, who is testing a fire sensor by using a testing tool, to grasp, easily and with certainty, test alarms triggered by detection of heat, smoke and gas by means of an alarm indication lamp without the inspe...  
WO/2016/203721A1
The present invention addresses the problem of reducing the possibility of erroneously acquiring data included in a communication signal. A communication device (10) is provided with a reception unit (11) and a control unit (13). The rec...  
WO/2016/198703A1
The invention relates to a fire safety system comprising: a first fire detection element (1) connected by means of a flexible bridge (3) to a second fire detection element (2), said first fire detection element (1) including first lighti...  
WO/2016/198874A1
A battery-powered environmental control and/or sensor device is disclosed. The device includes a mounting plate (112) arranged to be affixed to a support surface; and a main body (102) including a battery compartment (410). The main body...  
WO/2016/196811A1
A mechanical sensor is provided which is coupled to an actuator. The mechanical sensor is operable to detect when the actuator is fully installed on a valve. An embodiment of such a mechanical sensor includes an actuation disk configured...  
WO/2016/195622A1
Fire protection systems and methods for the protection of multiple areas of an occupancy. The system includes detectors for detecting a fire condition in an area of the occupancy and release assemblies for discharging a firefighting agen...  
WO/2016/186868A1
Systems, methods, and devices are included for providing hazard detection. For example, a hazard detection device may include a printed circuit board. The hazard detection device may further include a chassis that provides a housing for ...  
WO/2016/186924A1
A battery-powered device includes internal processing capability and battery control capability. Using the battery control capability, in a test mode, an internal processor controls the battery such that the battery provides a lower than...  
WO/2016/186884A1
Various embodiments of a smoke chamber for a smoke detector and associated methods are presented. Such a smoke chamber may include a housing, having a first portion and a second portion. The first portion may be through which an electrom...  
WO/2016/180796A2
The invention relates to a method for operating a self-propelled cleaning device (1), in particular a vacuuming and/or wiping robot, the cleaning device (1) traveling in one or more rooms (3, 4) on the basis of a stored room map (2) and,...  
WO/2016/179655A1
A lighting system (12) made up of a smoke detector comprising a detector (38), a power source (28), alarm and control means (10) and a light socket (12). At least the detector (38) is integrated into the light socket (12).  
WO/2016/178006A1
A fire detector system comprises a fire detector unit;a sensor disposed in the fire detector unit and arranged to detect the characteristics of a fire and to generate an output signal indicative of the characteristics detected by the sen...  
WO/2016/174974A1
This fire detection device is provided with: a fire monitoring unit 10 that detects the carbon monoxide concentration, smoke density, and temperature of a warning area α; a threshold setting unit 31 in which a threshold is set; a fire d...  
WO/2016/175574A1
Disclosed is an emergency detection and response system using LED-lighting modules. The present invention relates to an emergency detection and response system using LED-lighting modules which is capable of responding to an emergency wit...  
WO/2016/174975A1
In this package-type automatic fire extinguishing device, a fire detection unit 20 and a reception unit 10 are connected using a multiplex transmission means, a selection valve 30 is formed of a valve body 32, a drive unit 33 that operat...  
WO/2016/172310A1
A portable signaling device includes an infrared (IR) emitter held by housing that emits pulses of IR radiation. Processors are operably connected to the IR emitter and sensors monitor the operations of the wearer which receive data para...  
WO/2016/167383A1
A system for monitoring multiple harmful substances is disclosed. The disclosed system for monitoring multiple harmful substances comprises: an optical cable including six light source cables, each of the six cables including a three-str...  
WO/2016/151250A1
The present invention relates to an energetically self-contained device for detecting forest fires, which comprises a component with shape memory, a piezoelectric component rigidly connected to the component with shape memory, and an ele...  
WO/2016/149521A1
Systems and methods disclosed herein provide setting a mode for a door lock of a door in a building with an electronic device communicatively coupled to the door lock via a communications interface of the door lock, when the mode of the ...  
WO/2016/136434A1
A detector 1 is equipped with a smoke sensor 15, a CO sensor 16, an acquisition unit 275, and a determination unit 276. The smoke sensor 15 detects the concentration of smoke within a monitored area, and the CO sensor 16 detects the conc...  
WO/2016/135642A2
The invention relates to a conveyor belt fire prevention system. The system includes at least one shaft monitor having a sensor for monitoring the condition of a shaft of at least one conveyor belt pulley in a belt conveyor system and a ...  
WO/2016/133609A1
Methods, apparatus, and systems are described for managing logistics information related to a container using a container interface display apparatus. The container interface display apparatus may comprise a mountable housing, a display ...  
WO/2016/128845A1
A sensor guard (28) and method of using the sensor guard to protect a sensor element (16B) of a fire sensor (10B). The sensor guard includes one or more legs (30) that extend in a direction that is oblique to a central axis (CA) of the f...  
WO/2016/120662A1
An early warning device, system and method are disclosed. The early warning device includes a sensor which detects an environmental condition and a microprocessor which receives data from the sensor, analyses a change in the environmenta...  

Matches 751 - 800 out of 18,793