Advanced photoluminescent components and formulation/fabrication methods for production thereof
    2.
    发明授权
    Advanced photoluminescent components and formulation/fabrication methods for production thereof 有权
    先进的光致发光组分及其制备方法

    公开(公告)号:US08479423B2

    公开(公告)日:2013-07-09

    申请号:US13569922

    申请日:2012-08-08

    IPC分类号: G09F13/20

    摘要: A photoluminescent device and a photoluminescent exit sign. The photoluminescent device includes a polymer matrix having a light-emitting exterior surface for emission of photoluminescent light therefrom. The photoluminescent device has a plurality of UV or visible-light excited phosphor particles included in the polymer matrix. The phosphor particles have a concentration greater in an exterior region of the polymer matrix proximate the light-emitting exterior surface than in an interior region of the polymer matrix. The exit sign includes at least two plates interlocked together with at least one typographical character disposed on the plates. The typographical character is formed from the polymer matrix containing the phosphor particles.

    摘要翻译: 光致发光装置和光致发光出口标志。 光致发光器件包括具有发光外表面的聚合物基体,用于从其发射光致发光光。 光致发光器件具有包含在聚合物基质中的多个UV或可见光激发的磷光体粒子。 荧光体颗粒在聚合物基体的靠近发光外表面的外部区域中的浓度大于在聚合物基质的内部区域中的浓度。 出口标志包括互锁在一起的至少两个板和设置在板上的至少一个印刷字符。 印刷字符由含有荧光体颗粒的聚合物基质形成。

    Advanced photoluminescent components and formulation/fabrication methods for production thereof
    3.
    发明授权
    Advanced photoluminescent components and formulation/fabrication methods for production thereof 有权
    先进的光致发光组分及其制备方法

    公开(公告)号:US08286378B2

    公开(公告)日:2012-10-16

    申请号:US13419118

    申请日:2012-03-13

    IPC分类号: G09F13/20

    摘要: A photoluminescent device and a photoluminescent exit sign. The photoluminescent device includes a polymer matrix having a light-emitting exterior surface for emission of photoluminescent light therefrom. The photoluminescent device has a plurality of UV or visible-light excited phosphor particles included in the polymer matrix. The phosphor particles have a concentration greater in an exterior region of the polymer matrix proximate the light-emitting exterior surface than in an interior region of the polymer matrix. The exit sign includes at least two plates interlocked together with at least one typographical character disposed on the plates. The typographical character is formed from the polymer matrix containing the phosphor particles.

    摘要翻译: 光致发光装置和光致发光出口标志。 光致发光器件包括具有发光外表面的聚合物基体,用于从其发射光致发光光。 光致发光器件具有包含在聚合物基质中的多个UV或可见光激发的磷光体颗粒。 荧光体颗粒在聚合物基体的靠近发光外表面的外部区域中的浓度大于在聚合物基质的内部区域中的浓度。 出口标志包括互锁在一起的至少两个板和设置在板上的至少一个印刷字符。 印刷字符由含有荧光体颗粒的聚合物基质形成。

    ADVANCED PHOTOLUMINESCENT COMPONENTS AND FORMULATION/FABRICATION METHODS FOR PRODUCTION THEREOF
    4.
    发明申请
    ADVANCED PHOTOLUMINESCENT COMPONENTS AND FORMULATION/FABRICATION METHODS FOR PRODUCTION THEREOF 有权
    先进的光致发光元件及其生产制造/制造方法

    公开(公告)号:US20120233895A1

    公开(公告)日:2012-09-20

    申请号:US13419118

    申请日:2012-03-13

    摘要: A photoluminescent device and a photoluminescent exit sign. The photoluminescent device includes a polymer matrix having a light-emitting exterior surface for emission of photoluminescent light therefrom. The photoluminescent device has a plurality of UV or visible-light excited phosphor particles included in the polymer matrix. The phosphor particles have a concentration greater in an exterior region of the polymer matrix proximate the light-emitting exterior surface than in an interior region of the polymer matrix. The exit sign includes at least two plates interlocked together with at least one typographical character disposed on the plates. The typographical character is formed from the polymer matrix containing the phosphor particles.

    摘要翻译: 光致发光装置和光致发光出口标志。 光致发光器件包括具有发光外表面的聚合物基体,用于从其发射光致发光光。 光致发光器件具有包含在聚合物基质中的多个UV或可见光激发的磷光体粒子。 荧光体颗粒在聚合物基体的靠近发光外表面的外部区域中的浓度大于在聚合物基质的内部区域中的浓度。 出口标志包括互锁在一起的至少两个板和设置在板上的至少一个印刷字符。 印刷字符由含有荧光体颗粒的聚合物基质形成。

    METHOD OF ILLUMINATING A MAGNETIC COMPASS OR OTHER TYPE OF INDICIA IN LOW LIGHT SITUATIONS USING PHOTOLUMINESCENT MATERIALS
    5.
    发明申请
    METHOD OF ILLUMINATING A MAGNETIC COMPASS OR OTHER TYPE OF INDICIA IN LOW LIGHT SITUATIONS USING PHOTOLUMINESCENT MATERIALS 审中-公开
    使用光致变色材料在低光照条件下照射磁性指示器或其他类型的指标的方法

    公开(公告)号:US20130027901A1

    公开(公告)日:2013-01-31

    申请号:US13505180

    申请日:2010-09-17

    IPC分类号: F21V9/16

    CPC分类号: C09D5/22

    摘要: A method for passively illuminating an instrument face and a passively illuminated instrument. The method provides adjacent the instrument face a photoluminescent material encased in a polymer, exposes the photoluminescent material encased in the polymer to an activation source, and illuminates the instrument face by light emitted from the photoluminescent material. A passively illuminated instrument includes a photoluminescent material encased in a polymer and disposed adjacent the instrument face. Upon exposure of the photoluminescent material encased in the polymer to the activation source, the photoluminescent material emits light to illuminate the instrument face.

    摘要翻译: 一种被动照明仪器面和被动照明仪器的方法。 该方法在仪器面附近提供封装在聚合物中的光致发光材料,将封装在聚合物中的光致发光材料暴露于激活源,并且通过从光致发光材料发射的光照亮仪器面。 被动照明的仪器包括封装在聚合物中并邻近仪表面设置的光致发光材料。 在封装在聚合物中的光致发光材料暴露于活化源时,光致发光材料发光以照亮仪器表面。