Light guide system using low-resolution image sensors

    公开(公告)号:US10107677B2

    公开(公告)日:2018-10-23

    申请号:US15936593

    申请日:2018-03-27

    申请人: Gooee Limited

    IPC分类号: G01H1/04 G01J1/04 G01J1/42

    摘要: A system for transporting high luminous intensity light from at least one luminaire to a destination area is disclosed. The system may include a light guide that carries light from the luminaire to a plurality of sensors located on a Printed Circuit Board (PCB). The PCB may be attachable anywhere the luminaire is located. While collecting light rays originating from the luminaire and delivering them to the light sensors, the light guide may perform a plurality of operations to modify the characteristics of the collected light rays. The plurality of operations performed by the light guide on the light rays may support the accuracy and longevity of the light sensors on the PCB. Further, the light guide allows the sensor subsystem to be proximal to or distant from the luminaire.

    Sensor clip and method of using
    2.
    发明授权

    公开(公告)号:US10101211B2

    公开(公告)日:2018-10-16

    申请号:US15836046

    申请日:2017-12-08

    申请人: Gooee Limited

    摘要: The present system provides a sensor clip system that can be clipped to luminaires of a plurality of shapes and sizes and method of using the sensor clip. Some of the sensors are upward looking (into the luminaire) while others are downward looking (away from the luminaire); and thus face in substantially opposite directions. The sensor clip is adjustable in one, two or three dimensions to be able to easily fit with different sized and shaped luminaires, such that the upward looking sensors may face the incoming light and downward looking sensors face away from the light. The sensor clip system may also provide attenuation of the luminous intensity of the emitted light coming out of the luminaires and extends the longevity and usability of the embedded sensor.

    Light pipe sensor system
    4.
    发明授权

    公开(公告)号:US09964438B2

    公开(公告)日:2018-05-08

    申请号:US15592400

    申请日:2017-05-11

    申请人: Gooee Limited

    IPC分类号: G01J1/04 G01J1/42

    摘要: A system and a method for transporting high luminous intensity light from at least one luminaire to a destination area are disclosed. The system may include a light guide that carries light from the luminaire to a plurality of sensors located on a Printed Circuit Board (PCB). The PCB may be attachable anywhere the luminaire is located. According to an aspect, the luminaire is a separate entity from the sensor system. While collecting light rays originating from the luminaire and delivering them to the light sensors, the light guide may perform a plurality of operations to modify the characteristics of the collected light rays. The plurality of operations performed by the light guide on the light rays may support the accuracy and longevity of the light sensors on the PCB. Further, the light guide allows the sensor subsystem to be proximal to or distant from the luminaire.

    LIGHT PIPE SENSOR SYSTEM
    5.
    发明申请

    公开(公告)号:US20180080814A1

    公开(公告)日:2018-03-22

    申请号:US15592400

    申请日:2017-05-11

    申请人: Gooee Limited

    IPC分类号: G01J1/04 G01J1/42

    摘要: A system and a method for transporting high luminous intensity light from at least one luminaire to a destination area are disclosed. The system may include a light guide that carries light from the luminaire to a plurality of sensors located on a Printed Circuit Board (PCB). The PCB may be attachable anywhere the luminaire is located. According to an aspect, the luminaire is a separate entity from the sensor system. While collecting light rays originating from the luminaire and delivering them to the light sensors, the light guide may perform a plurality of operations to modify the characteristics of the collected light rays. The plurality of operations performed by the light guide on the light rays may support the accuracy and longevity of the light sensors on the PCB. Further, the light guide allows the sensor subsystem to be proximal to or distant from the luminaire.

    End of life prediction system for luminaire drivers

    公开(公告)号:US10159134B2

    公开(公告)日:2018-12-18

    申请号:US15809559

    申请日:2017-11-10

    申请人: Gooee Limited

    IPC分类号: H05B37/02 H05B33/08 H04W4/02

    摘要: Devices, systems, and methods to predict a half-life or end of life for luminaire drivers are described. The drivers may include electronic drivers for light fixtures such as dimming controls that utilize electrolytic capacitors in the output circuit to smooth the output current and reduce changes in current amplitude. Half-life and end of life for the drivers may be predicted by monitoring failure variable indications of the driver and the luminaire light, including the light intensity depreciation of the light, and by evaluating the data from both the driver, light, and environment in which the driver and/or luminaire is installed to predict the most imminent half-life and/or end of life.

    LIGHT GUIDE SYSTEM USING LOW-RESOLUTION IMAGE SENSORS

    公开(公告)号:US20180216991A1

    公开(公告)日:2018-08-02

    申请号:US15936593

    申请日:2018-03-27

    申请人: Gooee Limited

    IPC分类号: G01J1/04 G01J1/42

    摘要: A system for transporting high luminous intensity light from at least one luminaire to a destination area is disclosed. The system may include a light guide that carries light from the luminaire to a plurality of sensors located on a Printed Circuit Board (PCB). The PCB may be attachable anywhere the luminaire is located. While collecting light rays originating from the luminaire and delivering them to the light sensors, the light guide may perform a plurality of operations to modify the characteristics of the collected light rays. The plurality of operations performed by the light guide on the light rays may support the accuracy and longevity of the light sensors on the PCB. Further, the light guide allows the sensor subsystem to be proximal to or distant from the luminaire.