DEVICES AND METHODS FOR MEASURING LIGHT

    公开(公告)号:CA2922975C

    公开(公告)日:2021-11-23

    申请号:CA2922975

    申请日:2013-09-10

    Abstract: The invention features devices and methods for collecting and measuring light from external light sources. In general, the devices of the invention feature a light diffusing element, e.g., as a component of a light collector, connected by a light conducting conduit, e.g., a fiber optic cable, to a light measuring device, e.g., a spectrometer. This light diffusing element allows, e.g., for substantially uniform light diffusion across its surface and thus accurate measurements, while permitting the total footprint of the device to remain relatively small and portable. This light diffusing element also allows flexibility in scaling of the device to permit use in a wide range of applications.

    SYSTEM AND DEVICES FOR MEASURING LIGHT SOURCES AND METHODS OF USE THEREOF

    公开(公告)号:CA3116802A1

    公开(公告)日:2020-04-23

    申请号:CA3116802

    申请日:2019-10-21

    Inventor: LEBLANC DEREK

    Abstract: The invention provides a system and related equipment for the precise measurement of the output characteristic of a light source, e.g., a dental light curing unit (LCU) or light for photodynamic therapy, using a light collector, a light detector, and a computer programmed to deliver the value of the output characteristic of the light source to the user. The systems allow for the determination of a proper 5 exposure time or the selection of a light source as needed for a specific application. The invention also provides a light device.

    DISPOSITIVOS Y METODOS PARA MEDIR LUZ

    公开(公告)号:AR092504A1

    公开(公告)日:2015-04-22

    申请号:ARP130103219

    申请日:2013-09-10

    Abstract: La presente proporciona dispositivos y métodos para recoger y medir luz proveniente de fuentes de luz externas. En general, los dispositivos de la presente proporcionan un elemento de difusión de luz, por ejemplo, como un componente de un colector de luz, conectado por un conducto conductor de luz, por ejemplo, un cable de fibra óptica, a un dispositivo de medición de luz, por ejemplo, un espectrómetro. Este elemento de difusión de luz permite, por ejemplo, la difusión de luz sustancialmente uniforme en toda su superficie y, de este modo, mediciones precisas, al mismo tiempo que permite que la huella total del dispositivo siga siendo relativamente pequeña y portátil. Este elemento de difusión de luz también permite flexibilidad en escala del dispositivo a fin de permitir su uso en un amplio rango de aplicaciones.

    sistema e dispositivos para medir fontes de luz e métodos de uso dos mesmos

    公开(公告)号:BR112021007346A2

    公开(公告)日:2021-07-20

    申请号:BR112021007346

    申请日:2019-10-21

    Inventor: DEREK LEBLANC

    Abstract: a presente invenção refere-se ao fornecimento de um sistema e equipamento relacionado para a medição precisa da característica de saída de uma fonte de luz, por exemplo, uma unidade de fotopolimerização odontológica (lcu) ou luz para terapia fotodinâmica, usando um coletor de luz, um detector de luz e um computador programado para distribuir o valor da característica de saída da fonte de luz ao usuário. os sistemas permitem a determinação de um tempo de exposição adequado ou a seleção de uma fonte de luz conforme necessário para uma aplicação específica. a invenção também fornece um dispositivo de luz.

    DEVICES AND METHODS FOR MEASURING LIGHT

    公开(公告)号:CA2922975A1

    公开(公告)日:2014-03-13

    申请号:CA2922975

    申请日:2013-09-10

    Abstract: The invention features devices and methods for collecting and measuring light from external light sources. In general, the devices of the invention feature a light diffusing element, e.g., as a component of a light collector, connected by a light conducting conduit, e.g., a fiber optic cable, to a light measuring device, e.g., a spectrometer. This light diffusing element allows, e.g., for substantially uniform light diffusion across its surface and thus accurate measurements, while permitting the total footprint of the device to remain relatively small and portable. This light diffusing element also allows flexibility in scaling of the device to permit use in a wide range of applications.

    SYSTEM AND DEVICES FOR MEASURING LIGHT SOURCES AND METHODS OF USE THEREOF

    公开(公告)号:WO2019036817A1

    公开(公告)日:2019-02-28

    申请号:PCT/CA2018/051028

    申请日:2018-08-27

    Abstract: The invention provides a system and related equipment for the precise measurement of the output characteristic of a light source, e.g., a dental light curing unit (LCU) or light for photodynamic therapy, using a light collector, a light detector, and a computer programmed to deliver the value of the output characteristic of the light source to the user. The systems allow for the determination of a proper exposure time or the selection of a light source as needed for a specific application.

    SYSTEM AND DEVICES FOR MEASURING LIGHT SOURCES AND METHODS OF USE THEREOF

    公开(公告)号:CA3073739A1

    公开(公告)日:2019-02-28

    申请号:CA3073739

    申请日:2018-08-27

    Abstract: The invention provides a system and related equipment for the precise measurement of the output characteristic of a light source, e.g., a dental light curing unit (LCU) or light for photodynamic therapy, using a light collector, a light detector, and a computer programmed to deliver the value of the output characteristic of the light source to the user. The systems allow for the determination of a proper exposure time or the selection of a light source as needed for a specific application.

    SYSTEM AND DEVICES FOR MEASURING LIGHT SOURCES AND METHODS OF USE THEREOF

    公开(公告)号:WO2020077468A1

    公开(公告)日:2020-04-23

    申请号:PCT/CA2019/051490

    申请日:2019-10-21

    Inventor: LEBLANC, Derek

    Abstract: The invention provides a system and related equipment for the precise measurement of the output characteristic of a light source, e.g., a dental light curing unit (LCU) or light for photodynamic therapy, using a light collector, a light detector, and a computer programmed to deliver the value of the output characteristic of the light source to the user. The systems allow for the determination of a proper 5 exposure time or the selection of a light source as needed for a specific application. The invention also provides a light device.

    DEVICES AND METHODS FOR MEASURING LIGHT
    10.
    发明申请
    DEVICES AND METHODS FOR MEASURING LIGHT 审中-公开
    用于测量光的装置和方法

    公开(公告)号:WO2014036660A1

    公开(公告)日:2014-03-13

    申请号:PCT/CA2013/050694

    申请日:2013-09-10

    Abstract: The invention features devices and methods for collecting and measuring light from external light sources. In general, the devices of the invention feature a light diffusing element, e.g., as a component of a light collector, connected by a light conducting conduit, e.g., a fiber optic cable, to a light measuring device, e.g., a spectrometer. This light diffusing element allows, e.g., for substantially uniform light diffusion across its surface and thus accurate measurements, while permitting the total footprint of the device to remain relatively small and portable. This light diffusing element also allows flexibility in scaling of the device to permit use in a wide range of applications.

    Abstract translation: 本发明的特征在于用于收集和测量来自外部光源的光的装置和方法。 通常,本发明的装置的特征在于光漫射元件,例如作为光收集器的部件,通过诸如光纤电缆的导光导管连接到光测量装置,例如光谱仪。 该光漫射元件允许例如在其表面上实质上均匀的光扩散,从而允许精确的测量,同时允许设备的总占地面积保持相对较小和便携。 该光散射元件还允许设备的缩放的灵活性,以允许在广泛的应用中使用。

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