Patents Assigned to Tyco Fire & Security GmbH
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Patent number: 9978256Abstract: The near-universal connection between control panels and monitoring stations is used to transmit status information for non-compatible control panels to connected services systems. In this way, connected services systems can incorporate monitoring and tracking of non-compatible control panels as well as compatible control panels.Type: GrantFiled: November 3, 2016Date of Patent: May 22, 2018Assignee: Tyco Fire & Security GmbHInventors: Alexandra Norton, Joseph Piccolo, III, Craig Trivelpiece
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Publication number: 20180136969Abstract: A device, such as a constrained device that includes a processing device and memory, schedules user-defined independently executable functions to execute from a single stack common to all user-defined independently executable functions according to availability and priority of the user-defined independently executable functions relative to other user-defined independently executable functions and preempts currently running user-defined independently executable function by placing the particular user-defined independently executable function on a single stack that has register values for the currently running user-defined independently executable function.Type: ApplicationFiled: December 28, 2017Publication date: May 17, 2018Applicant: Tyco Fire & Security GmbHInventors: Vincent J. Lipsio, JR., Paul B. Rasband
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Publication number: 20180130315Abstract: Method for synchronizing a non-symmetrical tonal pattern in a wireless alerting system involves receiving at a plurality of alerting devices a beacon message. The beacon message is used at the alerting devices to synchronously generate a synchronization pulse signal comprised of a plurality of synchronization pulses which are periodic in accordance with a predetermined synchronization pulse interval. A cadence section indicator (CSI) in the beacon message is used in combination with the synchronization pulse signal to determine a portion of an alarm cadence to sound at each of the alerting device so that the alarm cadence is synchronized among the plurality of the alerting devices.Type: ApplicationFiled: November 8, 2016Publication date: May 10, 2018Applicant: Tyco Fire & Security GmbHInventors: Robert Feltham, Martin Chiarizio
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Patent number: 9959725Abstract: A notification appliance is disclosed. The notification appliance may be a strobe notification appliance, such as an LED strobe notification appliance. The notification appliance may be wall-mounted or ceiling-mounted. Further, the notification appliance may include an optic that is configured to shape the light output from the notification appliance. For example, in a wall-mount, the optic may be mounted off-axis of a plane defined by a back plate of the notification appliance. Further, the notification appliance may be composed of a back plate, a driver board, and a front housing, with the front housing being attached to one or both of the back plate and the driver board. Moreover, the notification appliance may be used with an adapter bracket, which may be used to connect the notification appliance with one or more types of junction boxes.Type: GrantFiled: October 14, 2014Date of Patent: May 1, 2018Assignee: TYCO FIRE & SECURITY GMBHInventors: Kenneth Savage, Jr., Steven Varieur
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Patent number: 9959748Abstract: The system and method provide for the monitoring and trending the rate at which fire detection devices get dirty. This information is used to determine which devices are clogged or getting clogged and to establish that the chambers are open to air flow because they are accumulating dirt over time. Air flow through the detection chamber is proven using this analysis. Further self-testing is also employed for the fire detection devices by including modules that simulate the smoke interference with the light. This can be accomplished in two ways. In one example, light from the chamber light source can be reflected toward the scattered light photodetector to simulate alarm conditions. In another example, an additional chamber light source can be added to the detection chamber that can generate light to simulate alarm conditions.Type: GrantFiled: April 1, 2016Date of Patent: May 1, 2018Assignee: Tyco Fire & Security GmbHInventor: Anthony Philip Moffa
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Patent number: 9956447Abstract: New high molecular weight fluoropolymers (fluoropolymer surfactants) are provided that are useful in compositions for use as fire extinguishing concentrates. The fluoropolymers contain C4-C6 perfluoroalkyl groups, and substantially lack perfluoroalkyl groups containing more than 6 fluorine-substituted carbon atoms.Type: GrantFiled: September 25, 2013Date of Patent: May 1, 2018Assignee: TYCO FIRE & SECURITY GMBHInventors: Thomas Joseph Martin, Ming Li
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Publication number: 20180112440Abstract: A system is provided. The system includes a detacher. The detacher includes a field source. The field source is arranged to provide a first magnetic field when power is applied to the field source. The detacher further includes a magnet arranged to provide a second magnetic field. The magnet is movable from a non-detach position to a detach position when exposed to the first magnetic field. The second magnetic field is arranged to unlock a security tag when the magnet is at the detach location. The system further includes an activation device. The activation device includes a processor configured to trigger power to be supplied to the field source.Type: ApplicationFiled: December 21, 2017Publication date: April 26, 2018Applicant: Tyco Fire & Security GmbHInventors: Justin Stewart, Ronald B. Easter
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Patent number: 9952349Abstract: A motion detection system including a lens arranged to focus infrared radiation; a variably positionable optical attenuator arranged for variable positioning thereof opposite the focusing lens, operable for variably attenuating infrared radiation focused by the focusing lens, an extent and a magnitude of the variable attenuation being dependent on a position and on a set of physical characteristics of the variably positionable optical attenuator; a PIR sensor positioned opposite the focusing lens and the variably positionable optical attenuator, operable for sensing the focused and attenuated infrared radiation; and a human motion detection indication generator operable for ascertaining whether an intensity of infrared radiation sensed by the PIR sensor is above a human-generated infrared radiation detection threshold and, responsive thereto, for generating an indication of detection of human motion.Type: GrantFiled: March 8, 2017Date of Patent: April 24, 2018Assignee: Tyco Fire & Security GmbHInventors: Boris Zhevelev, Yehuda Schviki
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Patent number: 9950978Abstract: A method of forming an alkoxylated fluoroalcohol is accomplished by providing a boron compound having or providing at least one boron-oxygen bond and an iodine source. The boron compound and iodine source are combined with reactants of a fluoroalcohol and an alkylene oxide in the presence of a base. The reactants are allowed to react to form an alkoxylated fluoroalcohol reaction product.Type: GrantFiled: February 3, 2015Date of Patent: April 24, 2018Assignee: TYCO FIRE & SECURITY GMBHInventor: Thomas Joseph Martin
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Publication number: 20180107492Abstract: A surveillance system includes one or more camera systems at least some of the camera systems including a camera element comprising optical components to capture and process light to produce images, camera processing circuitry that receives the light and processes the light into electrical signals and encodes the signals into a defined format, power management circuitry to power the camera system, the power management system including first and second power interfaces and first and second video output interfaces.Type: ApplicationFiled: December 15, 2017Publication date: April 19, 2018Applicant: Tyco Fire & Security GmbHInventor: Stewart E. Hall
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Patent number: 9948113Abstract: Systems (100) and methods (500, 600) for adaptively managing power for an Energy Harvesting System (“EHS”). The methods involve: measuring a light intensity level available in a surrounding environment; wirelessly communicating a first wireless signal from the EHS (100) to a remote device (700) for causing the light intensity level to be increased by remotely turning on a light source (106, 108) or opening a cover preventing light emitted from the light source from reaching the EHC, when the light intensity level is below a pre-specified level; using an Energy Harvesting Circuit (“EHC”) to recharge a rechargeable battery (310) when the light intensity level rises above the pre-specified level; and wirelessly communicating a second wireless signal from the EHS to the remote device for causing the light source be turned off or the cover to be closed, when the capacity or state-of-charge of the rechargeable battery reaches a pre-specified value.Type: GrantFiled: June 1, 2015Date of Patent: April 17, 2018Assignee: Tyco Fire & Security GmbHInventors: Stewart E. Hall, Melwyn F. Sequeira
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Patent number: 9931660Abstract: Coat-in-place assemblies and methods to provide an aesthetically pleasing sprinkler assembly. A coat-in-place assembly includes a sprinkler body having a proximal portion and a distal portion, a thermally responsive trigger disposed adjacent the distal portion; and an escutcheon centered about the distal portion of the sprinkler body to define a void between the sprinkler axis and the escutcheon. A coating-inhibiting-cap encloses and protects the thermally responsive trigger between the sprinkler body and the cap. The cap extends into the void and is radially spaced inward relative to the escutcheon so as expose surfaces of the escutcheon for coating.Type: GrantFiled: January 11, 2016Date of Patent: April 3, 2018Assignees: Tyco Fire Products LP, Tyco Fire & Security GmbHInventors: Luke Stevenson Connery, Jeffrey Martin Brighenti, Bharani Kannan, Manikandan Krishnaswamy, Kenneth Robert Brown, Joseph W. Beagen
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Patent number: 9931648Abstract: Apparati for generating a mist are disclosed. One apparatus is disclosed, which has an elongate hollow body (12) and an elongate member (14) located within the body (12). A transport fluid passage (16) and a nozzle (32) are defined between the body (12) and the elongate member (14). The transport fluid passage (16) has a throat portion of reduced cross-sectional area and is in fluid communication with the nozzle (32). The elongate member (14) includes a working fluid passage (26) and one or more communicating openings, such as for example, bores, annuli, and combinations thereof, (30) extending radially outward from the working fluid passage (26). The openings (30) permit a working fluid (e.g. water) to be passed into the transport fluid passage (16), whereupon the working fluid is subjected to shear forces by a high velocity transport fluid (e.g. steam). The shearing of the working fluid results in the generation of a mist formed from droplets of substantially uniform size.Type: GrantFiled: May 9, 2014Date of Patent: April 3, 2018Assignee: Tyco Fire & Security GmbHInventors: Marcus Brian Mayhall Fenton, Alexander Guy Wallis
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Patent number: 9922509Abstract: A strobe notification appliance that outputs directional information is disclosed. The strobe notification appliance may generate, in addition to notification of the fire condition, directional information (e.g., such as away from the unavailable exit paths and/or toward the preferred exit paths). In one instance, the strobe notification appliance includes a strobe element (such as a flash tube strobe element or LED strobe element) outputting fire notification information and a directional light element (such as one or more LEDs) outputting directional information. In another instance, the strobe notification appliance includes the strobe element that outputs both fire notification information and directional information. In this way, occupants of a building may be notified of a fire and notified of available or unavailable exit paths.Type: GrantFiled: January 22, 2016Date of Patent: March 20, 2018Assignee: Tyco Fire & Security GmbHInventor: Bruce Marien
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Patent number: 9910701Abstract: A device, such as a constrained device that includes a processing device and memory, schedules user-defined independently executable functions to execute from a single stack common to all user-defined independently executable functions according to availability and priority of the user-defined independently executable functions relative to other user-defined independently executable functions and preempts currently running user-defined independently executable function by placing the particular user-defined independently executable function on a single stack that has register values for the currently running user-defined independently executable function.Type: GrantFiled: January 27, 2016Date of Patent: March 6, 2018Assignee: Tyco Fire & Security GmbHInventors: Vincent J. Lipsio, Jr., Paul Rasband
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Patent number: 9893760Abstract: A method for communication includes transmitting a first uplink message from a first remote node (200, 300, 400) to a central node (100) in a wireless communication system according to a first frequency hopping scheme, and transmitting a second uplink message from a second remote node to the central node in the wireless communication system according to a second frequency hopping scheme, different from the first scheme. Both the first and the second uplink messages are received and processed at the central node.Type: GrantFiled: October 31, 2014Date of Patent: February 13, 2018Assignee: Tyco Fire & Security GmbHInventors: Mordechai Mushkin, Shimon Zigdon, Miri Ratner, David Harif
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Publication number: 20180040218Abstract: Systems and methods for detecting a marker in a pulsed Electronic Article Surveillance (“EAS”) system. The methods comprise transmitting, from an EAS detection system, an excitation signal having a first frequency into an interrogation zone during a transmit phase of the EAS detection system. The excitation signal causes the marker to transmit a response signal having a second frequency different from the first frequency. The response signal is received at the EAS detection system during a receive phase of the EAS detection system.Type: ApplicationFiled: August 3, 2017Publication date: February 8, 2018Applicant: Tyco Fire & Security GmbHInventors: Adam S. Bergman, Manuel Soto
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Publication number: 20180040219Abstract: Systems and methods for detecting a security tag. The methods comprise: detecting motion of the security tag while in use to protect an article from unauthorized removal from a protected area; and emitting a first waveform from a radiating device of the security tag in response to the motion's detection. The first waveform is detectable by an Electronic Article Surveillance (“EAS”) monitoring system. The radiating device comprises a device other than an EAS element, a Radio Frequency Identification (“RFID”) device and a Near Field Communication (“NFC”) enabled device.Type: ApplicationFiled: February 7, 2017Publication date: February 8, 2018Applicant: Tyco Fire & Security GmbHInventors: John J. Clark, James A. Cook
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Patent number: 9881490Abstract: A system and method for providing temporary power to an intermittent unit of a fire alarm system device. The intermittent unit is intermittently activated. The fire alarm system device includes a power storage unit for providing temporary power to the intermittent unit and a voltage converter for providing power at a voltage required by the intermittent unit. The fire alarm system device also includes a power control circuit for discharging the power storage unit through the intermittent unit when the intermittent unit first is activated and then switching to enable the voltage converter to power the intermittent unit.Type: GrantFiled: May 11, 2016Date of Patent: January 30, 2018Assignee: Tyco Fire & Security GmbHInventors: Robert Feltham, Martin Chiarizio
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Patent number: D817792Type: GrantFiled: July 14, 2016Date of Patent: May 15, 2018Assignee: Tyco Fire & Security GmbHInventors: Zohar Geskin, Yigal Brodetsky, Boris Zhevelev, Yael Falk