Sign and method for lighting
    11.
    发明授权
    Sign and method for lighting 有权
    照明的标志和方法

    公开(公告)号:US08112921B2

    公开(公告)日:2012-02-14

    申请号:US11613733

    申请日:2006-12-20

    CPC分类号: G09F13/04 F21K9/00

    摘要: A sign comprising a surface having a display, and a plurality of sources of visible light. The sources of visible light are oriented to illuminate at least a portion of the display, and include solid state light emitters and/or luminescent materials. Line segments drawn on a Chromaticity Diagram connecting coordinates of some of the illumination color hues define a shape which encompasses coordinates of the display color hue(s). Also, a sign comprising a surface having a display having a surface area of at least 4 square meters, and at least 100 sources of visible light including solid state light emitters and/or luminescent materials. Also, a sign comprising a white light source and at least one additional source of light. Also, methods of illuminating signs.

    摘要翻译: 包括具有显示器的表面和多个可见光源的符号。 可见光源被定向以照亮显示器的至少一部分,并且包括固态发光体和/或发光材料。 在连接一些照明色调的坐标的色度图上绘制的线段定义了包括显示色调的坐标的形状。 此外,包括具有表面积至少为4平方米的显示器的表面和包括固态发光体和/或发光材料的至少100个可见光源的符号。 而且,包括白色光源和至少一个附加光源的符号。 另外,照亮标志的方法。

    Lighting device which includes one or more solid state light emitting device
    12.
    发明授权
    Lighting device which includes one or more solid state light emitting device 有权
    包括一个或多个固态发光器件的照明装置

    公开(公告)号:US08008845B2

    公开(公告)日:2011-08-30

    申请号:US12512653

    申请日:2009-07-30

    IPC分类号: H01J61/52 H01J1/62

    摘要: There is provided a lighting device which has at least one solid state light emitter and a substantially transparent heat sink. The heat sink and the solid state light emitter are positioned and oriented relative to one another such that if the solid state light emitter is illuminated, light emitted by the solid state light emitter which exits the lighting device passes through at least a portion of the heat sink. Also, there is provided a lighting device which has at least one solid state light emitter and means for extracting heat from the solid state light emitter.

    摘要翻译: 提供了一种具有至少一个固态光发射器和基本上透明的散热器的照明装置。 散热器和固态光发射器相对于彼此定位和定向,使得如果固态发光体被照亮,则离开照明装置的固态发光体发射的光通过至少一部分热 水槽。 此外,提供了一种具有至少一个固态光发射器的照明装置和用于从固态发光器提取热量的装置。

    LIGHTING DEVICE WITH SHAPED REMOTE PHOSPHOR
    13.
    发明申请
    LIGHTING DEVICE WITH SHAPED REMOTE PHOSPHOR 有权
    具有形状的远程磷光体的照明装置

    公开(公告)号:US20110140593A1

    公开(公告)日:2011-06-16

    申请号:US12636958

    申请日:2009-12-14

    IPC分类号: H01J1/62

    摘要: Solid state lighting (SSL) luminaires are disclosed having remote phosphors arranged to minimize heat degradation and to efficiently convert light. One embodiment of an SSL luminaire comprises a light emitting diode (LED) mounted in a base. An enclosure is mounted in relation to the base so that light from the LED emits into the enclosure. A remote phosphor is mounted in the enclosure with at least some light from the LED passing into the remote phosphor where at least some of the light is absorbed and re-emitted at a different wavelength and passing through the enclosure. The remote phosphor is mounted a sufficient distance from the LED so substantially no heat from the LED passes into said conversion material, and wherein the remote phosphor has an open compound shape.

    摘要翻译: 公开了固态照明(SSL)灯具,其具有布置成使热降解最小化并有效地转换光的远程磷光体。 SSL灯具的一个实施例包括安装在基座中的发光二极管(LED)。 外壳相对于基座安装,使得来自LED的光发射到外壳中。 远程荧光体安装在外壳中,其中至少一些来自LED的光通过远处荧光粉,其中至少一些光被吸收并以不同的波长重新发射并穿过外壳。 远离荧光体安装在距离LED足够的距离处,因此基本上没有来自LED的热量进入所述转换材料,并且其中远程荧光体具有开放的复合形状。

    SHIFTING SPECTRAL CONTENT IN SOLID STATE LIGHT EMITTERS BY SPATIALLY SEPARATING LUMIPHOR FILMS
    17.
    发明申请
    SHIFTING SPECTRAL CONTENT IN SOLID STATE LIGHT EMITTERS BY SPATIALLY SEPARATING LUMIPHOR FILMS 有权
    通过空间分离膜片在固体光发射体中移动光谱含量

    公开(公告)号:US20070170447A1

    公开(公告)日:2007-07-26

    申请号:US11624811

    申请日:2007-01-19

    IPC分类号: H01L33/00

    摘要: A lighting device, comprising at least one solid state light emitter, at least one first lumiphor and at least one second lumiphor which is spaced from the first lumiphor. The solid state light emitter can be a light emitting diode. A method of making a lighting device, comprising positioning at least one second lumiphor spaced from and outside of at least one first lumiphor relative to at least one solid state light emitter. A method of lighting, comprising providing electricity to at least one solid state light emitter in such a lighting device.

    摘要翻译: 一种照明装置,包括至少一个固态光发射器,至少一个第一荧光发射器和与所述第一荧光体间隔开的至少一个第二荧光器。 固态光发射器可以是发光二极管。 一种制造照明装置的方法,包括相对于至少一个固态光发射器定位与至少一个第一发光体间隔开并在外部的至少一个第二荧光发射器。 一种照明方法,包括向这种照明装置中的至少一个固态光发射器提供电力。

    Lighting device
    18.
    发明授权

    公开(公告)号:US10379277B2

    公开(公告)日:2019-08-13

    申请号:US11854750

    申请日:2007-09-13

    摘要: Lighting devices comprising first and second solid state light emitters and an optical device (e.g., optical fiber). If the emitters are illuminated, (1) light from at least one of the emitters travels through at least a portion of the optical device, and light from the first emitter is mixed with light from the second emitter, and/or (2) light from at least one of the emitters travels through at least a portion of the optical device, and white light is emitted from the lighting device. Also, a lighting device comprising at least one LED, at least one lumiphor, and an optical device, in which if each of the LED(s) is illuminated and each of the lumiphor(s) is excited, at least some of the light emitted from the LED(s) or emitted from the lumiphor(s) travels through at least a first portion of the optical device.

    Fault tolerant light emitters, systems incorporating fault tolerant light emitters and methods of fabricating fault tolerant light emitters
    19.
    发明授权
    Fault tolerant light emitters, systems incorporating fault tolerant light emitters and methods of fabricating fault tolerant light emitters 有权
    容错光发射器,包含容错光发射器的系统和制造容错光发射器的方法

    公开(公告)号:US09391118B2

    公开(公告)日:2016-07-12

    申请号:US12017558

    申请日:2008-01-22

    摘要: There is provided a light emitter comprising light emitting devices (for example, light emitting diodes) which are electrically interconnected to provide an array of at least two serially connected subsets of parallel connected light emitting devices, each subset comprising at least three light emitting devices. In some embodiments, the light emitting devices are from a contiguous region of a wafer. There is also provided a light emitter, comprising light emitting devices, means for mechanically interconnecting the light emitting devices and means for electrically interconnecting the light emitting devices to provide serially connected subsets interconnected in parallel, each subset comprising at least three light emitting devices. Also, methods of fabricating light emitters.

    摘要翻译: 提供了一种发光器件,其包括电互连的发光器件(例如,发光二极管),以提供并联连接的发光器件的至少两个串联连接的子集的阵列,每个子集包括至少三个发光器件。 在一些实施例中,发光器件来自晶片的连续区域。 还提供了一种光发射器,包括发光器件,用于机械地互连发光器件的装置和用于电连接发光器件以提供并联互连的串联连接的子集的装置,每个子集包括至少三个发光器件。 另外,制造发光体的方法。