Security and first-responder emergency lighting system
First Claim
Patent Images
1. A node for use in a building network emergency system, comprising:
- a plurality of sensors, the plurality of sensors configured to collect a plurality of types of building environment data;
an emergency light system, comprising illumination lighting and alert lighting;
an audio loudspeaker;
one or more media inputs, wherein one or more media inputs comprise a camera and a positioning system for the camera;
one or more media outputs;
a wireless local network transceiver adapted and configured for communicating with one or more other nodes of the building network emergency system;
a computer operatively coupled to the plurality of sensors, the emergency light system, the audio loudspeaker, the one or more media inputs, the one or more media outputs, and the wireless local network transceiver, the computer comprising a processor operatively coupled to a memory,wherein the memory comprises instructions which when performed by the processor cause the node;
to store building data in the memory as local building data, wherein building data comprises at least one of building environment data collected by the plurality of sensors and media input data acquired by the one or more media inputs;
to transmit the local building data and local node identification data to at least one neighbor node via the wireless local network transceiver;
to evaluate severity of an emergency detected by the building network emergency system;
wherein the emergency is fire and the instructions further cause the node to generate a heat map of a building; and
wherein the instructions further cause the node to pinpoint a current location of the fire at an exit location of the building.
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Abstract
A network system in a building complex linking different locations together and facilitating information and data exchange and access, includes ‘N’ number of autonomous nodes for receiving, processing, and storing sensory data collected by one or more sensors relating to an environment in ‘N’ number of regions within the building complex. The nodes are configured to communicate and share sensory data among the ‘N’ number of nodes and to generate a dynamic virtual map of the building complex environment that is accessible by users having access to the network.
23 Citations
15 Claims
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1. A node for use in a building network emergency system, comprising:
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a plurality of sensors, the plurality of sensors configured to collect a plurality of types of building environment data; an emergency light system, comprising illumination lighting and alert lighting; an audio loudspeaker; one or more media inputs, wherein one or more media inputs comprise a camera and a positioning system for the camera; one or more media outputs; a wireless local network transceiver adapted and configured for communicating with one or more other nodes of the building network emergency system; a computer operatively coupled to the plurality of sensors, the emergency light system, the audio loudspeaker, the one or more media inputs, the one or more media outputs, and the wireless local network transceiver, the computer comprising a processor operatively coupled to a memory, wherein the memory comprises instructions which when performed by the processor cause the node; to store building data in the memory as local building data, wherein building data comprises at least one of building environment data collected by the plurality of sensors and media input data acquired by the one or more media inputs; to transmit the local building data and local node identification data to at least one neighbor node via the wireless local network transceiver; to evaluate severity of an emergency detected by the building network emergency system;
wherein the emergency is fire and the instructions further cause the node to generate a heat map of a building; and
wherein the instructions further cause the node to pinpoint a current location of the fire at an exit location of the building. - View Dependent Claims (2, 6, 7, 8, 9, 12, 13, 14, 15)
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3. A node for use in a building network emergency system, comprising:
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a plurality of sensors, the plurality of sensors configured to collect a plurality of types of building environment data; an emergency light system, comprising illumination lighting and alert lighting; an audio loudspeaker; one or more media inputs, wherein one or more media inputs comprise a camera and a positioning system for the camera; one or more media outputs; a wireless local network transceiver adapted and configured for communicating with one or more other nodes of the building network emergency system; a computer operatively coupled to the plurality of sensors, the emergency light system, the audio loudspeaker, the one or more media inputs, the one or more media outputs, and the wireless local network transceiver, the computer comprising a processor operatively coupled to a memory, wherein the memory comprises instructions which when performed by the processor cause the node; to store building data in the memory as local building data, wherein building data comprises at least one of building environment data collected by the plurality of sensors and media input data acquired by the one or more media inputs; to transmit the local building data and local node identification data to at least one neighbor node via the wireless local network transceiver; to evaluate severity of an emergency detected by the building network emergency system;
wherein the emergency is fire and the instructions further cause the node to generate a heat map of a building and, wherein the instructions further cause the node to determine whether any evacuation route that includes a near exit location is unsafe, and identify closest exit locations that are safe.- View Dependent Claims (4, 5)
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10. A node for use in a building network emergency system, comprising:
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a plurality of sensors, the plurality of sensors configured to collect a plurality of types of building environment data; an emergency light system, comprising illumination lighting and alert lighting; an audio loudspeaker; one or more media inputs, wherein one or more media inputs comprise a camera and a positioning system for the camera; one or more media outputs; a wireless local network transceiver adapted and configured for communicating with one or more other nodes of the building network emergency system; a computer operatively coupled to the plurality of sensors, the emergency light system, the audio loudspeaker, the one or more media inputs, the one or more media outputs, and the wireless local network transceiver, the computer comprising a processor operatively coupled to a memory, wherein the memory comprises instructions which when performed by the processor cause the node; to store building data in the memory as local building data, wherein building data comprises at least one of building environment data collected by the plurality of sensors and media input data acquired by the one or more media inputs; to transmit the local building data and local node identification data to at least one neighbor node via the wireless local network transceiver; to evaluate severity of an emergency detected by the building network emergency system, wherein if a node becomes inoperative so as to drop out of the building network emergency system, a detecting node broadcasts a drop-out notification to other nodes in the building network emergency system. - View Dependent Claims (11)
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Specification