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    NIR motion detection system and method
    1.
    发明授权
    NIR motion detection system and method 有权

    公开(公告)号：US11644191B2

    公开(公告)日：2023-05-09

    申请号：US17559259

    申请日：2021-12-22

    Applicant: JDRF ELECTROMAG ENGINEERING INC.

    Inventor： Roumanos Dableh

    IPC: H04N5/33 ,  G01J5/00 ,  H05B47/105 ,  G08B13/19

    CPC classification number: G01J5/0022 ,  H04N5/33 ,  H05B47/105 ,  G08B13/19

    Abstract: A motion sensor for detection motion of humans is provided. The motion sensor contains a near infrared (NIR) low resolution image sensor that captures image frames in the near infrared spectrum and a sensor that detects the amount of visible light. In addition, a processor is connected to the visible light sensor and the NIR motion sensor. The processor is configured to receive the amount of visible light from the visible light sensor and the images from the NIR low resolution image sensor. The processor is further configured to compare the image frames to detect motion; the sensitivity of the detection of motion is determined by the amount of visible light detected by the visible light sensor. The output has two or modes based on the detection of motion by the processor.

    Autonomous light power density detectors
    2.
    发明授权
    Autonomous light power density detectors 有权

    公开(公告)号：US12185441B2

    公开(公告)日：2024-12-31

    申请号：US18247362

    申请日：2021-09-23

    Applicant: JDRF Electromag Engineering Inc.

    Inventor： Roumanos Dableh

    IPC: H05B47/11 ,  H05B47/19

    Abstract: An example of an apparatus is provided. The apparatus includes a power sensor to measure a power used to emit light. In addition, the apparatus includes a light source controller to control a light source to change an intensity of the light emitted by the light source. Furthermore, the apparatus includes a boundary detector to detect a room boundary. The apparatus also includes a device sensor to determine a position of a proximate device. The apparatus further includes a communications interface to communicate with the proximate device to transmit measured data to the proximate device and to receive device data from the proximate device. Also, the apparatus includes a processor to calculate a lighting power density based on the proximate device data and the measured data. The lighting power density is to be used by the light source controller to adjust the power used to emit the light.

    Lighting Device Groupings
    3.
    发明公开
    Lighting Device Groupings 审中-公开

    公开(公告)号：US20240284578A1

    公开(公告)日：2024-08-22

    申请号：US18568698

    申请日：2022-06-09

    Applicant: JDRF Electromag Engineering Inc.

    Inventor： James Graham MCANANAMA ,  Paul Quevedo ,  Carlos Fernandes ,  Elias Boukhers ,  Roumanos Dableh

    IPC: H05B47/195 ,  H05B47/105 ,  H05B47/175

    CPC classification number: H05B47/195 ,  H05B47/105 ,  H05B47/198

    Abstract: An example of an apparatus is provided. The apparatus includes a communications interface to receive data from a plurality of lighting devices. The data from a lighting device includes a distance and a bearing for neighboring lighting devices of the lighting device. The neighboring lighting devices are selected from the plurality of lighting devices. In addition, the apparatus includes a memory storage unit to store the data received via the communications interface, wherein the data is to be stored in a database. Furthermore, the apparatus includes an aggregator to generate aggregated data for each lighting device from the data in the database. The aggregated data includes data from the plurality of lighting devices. The apparatus also includes a processor to classify each lighting device of the plurality of lighting devices in a group selected from a plurality of groups based on the aggregated data.

    Room type determinations with motion sensors
    4.
    发明授权
    Room type determinations with motion sensors 有权

    公开(公告)号：US11089666B1

    公开(公告)日：2021-08-10

    申请号：US16786769

    申请日：2020-02-10

    Applicant: JDRF Electromag Engineering Inc.

    Inventor： Roumanos Dableh

    IPC: H05B47/10 ,  H05B47/125 ,  H05B47/13 ,  H05B47/11

    Abstract: An example of an apparatus to determine a room type is provided. The apparatus includes a sensor to detect a motion event in a space. In addition, the apparatus includes a memory storage unit to store data associated with the motion event. Furthermore, the apparatus includes a communications interface to communicate with an external device. The communications interface is to transmit the local dataset to the external device and to receive an external dataset from the external device to be stored in the memory storage unit. The apparatus also includes an aggregator in communication with the memory storage unit to combine the local dataset with the external dataset to generate a motion signature. The apparatus further includes a matching engine to select a room type based on the motion signature.

    ROOM TYPE DETERMINATIONS WITH MOTION SENSORS
    5.
    发明申请
    ROOM TYPE DETERMINATIONS WITH MOTION SENSORS 有权

    公开(公告)号：US20210251065A1

    公开(公告)日：2021-08-12

    申请号：US16786769

    申请日：2020-02-10

    Applicant: JDRF Electromag Engineering Inc.

    Inventor： Roumanos Dableh

    IPC: H05B47/125 ,  H05B47/11 ,  H05B47/13

    Abstract: An example of an apparatus to determine a room type is provided. The apparatus includes a sensor to detect a motion event in a space. In addition, the apparatus includes a memory storage unit to store data associated with the motion event. Furthermore, the apparatus includes a communications interface to communicate with an external device. The communications interface is to transmit the local dataset to the external device and to receive an external dataset from the external device to be stored in the memory storage unit. The apparatus also includes an aggregator in communication with the memory storage unit to combine the local dataset with the external dataset to generate a motion signature. The apparatus further includes a matching engine to select a room type based on the motion signature.

    NIR MOTION DETECTION SYSTEM AND METHOD
    6.
    发明申请
    NIR MOTION DETECTION SYSTEM AND METHOD 有权

    公开(公告)号：US20210072085A1

    公开(公告)日：2021-03-11

    申请号：US16568208

    申请日：2019-09-11

    Applicant: JDRF ELECTROMAG ENGINEERING INC.

    Inventor： Roumanos Dableh

    IPC: G01J5/00 ,  H05B37/02 ,  H04N5/33

    Abstract: A motion sensor for detection motion of humans is provided. The motion sensor contains a near infrared (NIR) low resolution image sensor that captures image frames in the near infrared spectrum and a sensor that detects the amount of visible light. In addition, a processor is connected to the visible light sensor and the NIR motion sensor. The processor is configured to receive the amount of visible light from the visible light sensor and the images from the NIR low resolution image sensor. The processor is further configured to compare the image frames to detect motion; the sensitivity of the detection of motion is determined by the amount of visible light detected by the visible light sensor. The output has two or modes based on the detection of motion by the processor.

    SYSTEM AND METHOD FOR AUTOMATICALLY CREATING AND OPERATING A FUNCTIONAL ASSOCIATION OF LIGHTS
    7.
    发明申请
    SYSTEM AND METHOD FOR AUTOMATICALLY CREATING AND OPERATING A FUNCTIONAL ASSOCIATION OF LIGHTS 审中-公开

    公开(公告)号：US20200120780A1

    公开(公告)日：2020-04-16

    申请号：US16601443

    申请日：2019-10-14

    Applicant: JDRF Electromag Engineering Inc.

    Inventor： Roumanos Dableh

    IPC: H05B47/11 ,  F21V23/04 ,  H05B47/155 ,  H05B47/105 ,  H05B47/19

    Abstract: A system and a method for automatically creating and operating a functional association of multiple luminaires is proposed. The system consists of two or more devices that each contain one or more sensors, logic processing circuitry and communication circuitry that is able to transmit messages between devices. The set of devices that constitute the members of a functional association is selected from a larger set of candidate devices. The selection process involves each device comparing the sensor data received from neighbouring devices relating to occupancy and daylight sensors against the device's occupancy and daylight sensor data.

    Optical Resolution Reduction Elements
    9.
    发明公开
    Optical Resolution Reduction Elements 审中-公开

    公开(公告)号：US20230269851A1

    公开(公告)日：2023-08-24

    申请号：US18005266

    申请日：2020-07-14

    Applicant: JDRF ELECTROMAG ENGINEERING INC.

    Inventor： Roumanos Dableh ,  Elias Boukhers

    IPC: H05B47/125 ,  H05B47/11

    CPC classification number: H05B47/125 ,  H05B47/11

    Abstract: A controller based apparatus mounted on the ceiling of a room to control the lighting level of a space includes an image sensor/detector for capturing spatial data, ambient light data, and images and an optical element which allows sufficient light to pass through such that the image sensor can collect sufficient data to provide the controller in order to extract motion events, occupancy data, and/or ambient light readings while maintaining the privacy of individuals by reducing the optical resolution of the image sensor such that fine features, such as facial features or other identifiable features of people or objects, cannot be recorded or stored.

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