LIGHT-EMITTING DEVICE WITH NARROW DOMINANT WAVELENGTH DISTRIBUTION AND METHOD OF MAKING THE SAME
    3.
    发明申请
    LIGHT-EMITTING DEVICE WITH NARROW DOMINANT WAVELENGTH DISTRIBUTION AND METHOD OF MAKING THE SAME 有权
    具有多个主要波长分布的发光装置及其制造方法

    公开(公告)号:US20130056772A9

    公开(公告)日:2013-03-07

    申请号:US12711678

    申请日:2010-02-24

    IPC分类号: H01L33/44

    摘要: This application discloses a light-emitting device with narrow dominant wavelength distribution and a method of making the same. The light-emitting device with narrow dominant wavelength distribution at least includes a substrate, a plurality of light-emitting stacked layers on the substrate, and a plurality of wavelength transforming layers on the light-emitting stacked layers, wherein the light-emitting stacked layer emits a first light with a first dominant wavelength variation; the wavelength transforming layer absorbs the first light and converts the first light into the second light with a second dominant wavelength variation; and the first dominant wavelength variation is larger than the second dominant wavelength variation.

    摘要翻译: 本申请公开了一种具有窄波长分布的发光器件及其制造方法。 具有窄主波长分布的发光器件至少包括衬底,衬底上的多个发光层叠层和发光层叠层上的多个波长转换层,其中发光层叠层 发射具有第一主波长变化的第一光; 波长转换层吸收第一光并将第一光转换成具有第二主波长变化的第二光; 并且第一主波长变化大于第二主波长变化。

    Wavelength converting system
    4.
    发明授权
    Wavelength converting system 有权
    波长转换系统

    公开(公告)号:US08210699B2

    公开(公告)日:2012-07-03

    申请号:US13195620

    申请日:2011-08-01

    IPC分类号: F21V9/16

    摘要: An embodiment of the invention discloses a wavelength converting system. The wavelength converting system comprises: a wavelength converter having a first area and a second area; a first light source disposed under the first area and inducing a first mixed light being visible above the first area; a second light source disposed under the second area and inducing a second mixed light being visible above the second area; and a carrier supporting the first light source and the second light source. The first light source and the second light source have a dominant wavelength difference of 1 nm˜20 nm, and the first mixed light and the second mixed light have a color temperature difference less than 100K.

    摘要翻译: 本发明的实施例公开了一种波长转换系统。 波长转换系统包括:具有第一区域和第二区域的波长转换器; 第一光源,设置在所述第一区域下方,并且在所述第一区域上方引导可见的第一混合光; 第二光源,设置在所述第二区域下方,并且在所述第二区域上方引导可见的第二混合光; 以及支撑第一光源和第二光源的载体。 第一光源和第二光源具有1nm〜20nm的主波长差,第一混合光和第二混合光的色温差小于100K。

    Wavelength converting system
    5.
    发明授权
    Wavelength converting system 有权
    波长转换系统

    公开(公告)号:US07988325B2

    公开(公告)日:2011-08-02

    申请号:US12941697

    申请日:2010-11-08

    IPC分类号: F21V9/16

    摘要: An embodiment of the invention discloses a wavelength converting system. The wavelength converting system comprises: a wavelength converter having a first area and a second area; a first light source disposed under the first area and inducing a first mixed light being visible above the first area; a second light source disposed under the second area and inducing a second mixed light being visible above the second area; and a carrier supporting the first light source and the second light source. The first light source and the second light source have a dominant wavelength difference of 1 nm˜20 nm, and the first mixed light and the second mixed light have a color temperature difference less than 100K.

    摘要翻译: 本发明的实施例公开了一种波长转换系统。 波长转换系统包括:具有第一区域和第二区域的波长转换器; 第一光源,设置在所述第一区域下方,并且在所述第一区域上方引导可见的第一混合光; 第二光源,设置在所述第二区域下方,并且在所述第二区域上方引导可见的第二混合光; 以及支撑第一光源和第二光源的载体。 第一光源和第二光源具有1nm〜20nm的主波长差,第一混合光和第二混合光的色温差小于100K。

    High efficient phosphor-converted light emitting diode
    6.
    发明授权
    High efficient phosphor-converted light emitting diode 有权
    高效磷光转换发光二极管

    公开(公告)号:US07732827B2

    公开(公告)日:2010-06-08

    申请号:US11822181

    申请日:2007-07-03

    IPC分类号: H01L33/00 H01L21/00

    CPC分类号: H01L33/44 H01L33/50

    摘要: A light-emitting device and manufacturing method thereof are disclosed. The light-emitting device includes a substrate, a semiconductor light-emitting structure, a filter layer, and a fluorescent conversion layer. The method comprises forming a semiconductor light-emitting structure over a substrate, forming a filter layer over the semiconductor light-emitting structure, and forming a fluorescent conversion layer over the filter layer.

    摘要翻译: 公开了一种发光器件及其制造方法。 发光器件包括衬底,半导体发光结构,滤光层和荧光转换层。 该方法包括在衬底上形成半导体发光结构,在半导体发光结构上形成滤光层,并在滤光层上形成荧光转换层。

    Wavelength converting system
    7.
    发明申请
    Wavelength converting system 有权
    波长转换系统

    公开(公告)号:US20090021926A1

    公开(公告)日:2009-01-22

    申请号:US12219084

    申请日:2008-07-16

    IPC分类号: F21V9/16 G02F1/35

    摘要: An embodiment of the invention discloses a wavelength converting system capable of emitting a second electromagnetic radiation having a second wavelength in response to a first electromagnetic radiation having a first wavelength, wherein an energy level of the first electromagnetic radiation is higher than that of the second electromagnetic level, and a positive correlation is between the first wavelength and the second wavelength.

    摘要翻译: 本发明的实施例公开了一种波长转换系统,其能够响应于具有第一波长的第一电磁辐射发射具有第二波长的第二电磁辐射,其中第一电磁辐射的能级高于第二电磁辐射的能级 在第一波长和第二波长之间呈正相关。

    Light-emitting semiconductor apparatus
    8.
    发明授权
    Light-emitting semiconductor apparatus 有权
    发光半导体装置

    公开(公告)号:US08299483B2

    公开(公告)日:2012-10-30

    申请号:US12652373

    申请日:2010-01-05

    IPC分类号: H01L33/00

    摘要: A light-emitting semiconductor apparatus includes a light-emitting structure, a reflective structure, and a carrier. The light-emitting structure includes a first type semiconductor layer, a second type semiconductor layer, and a light-emitting layer positioned between the first type semiconductor layer and the second type semiconductor layer. The reflective structure has a first transparent conductive layer, a first patterned reflective layer, a second transparent conductive layer, and a second patterned reflective layer. The first patterned reflective layer is disposed between the first transparent conductive layer and the second transparent conductive layer, and has an opening for physically connecting the first transparent conductive layer and the second transparent conductive layer. The second transparent conductive layer is disposed between the first patterned reflective layer and the second patterned reflective layer. The second patterned reflective layer is positioned on an area corresponding to the opening. The light-emitting structure and the carrier are respectively on two sides of the reflective structure.

    摘要翻译: 发光半导体装置包括发光结构,反射结构和载体。 发光结构包括第一类型半导体层,第二类型半导体层和位于第一类型半导体层和第二类型半导体层之间的发光层。 反射结构具有第一透明导电层,第一图案化反射层,第二透明导电层和第二图案化反射层。 第一图案化反射层设置在第一透明导电层和第二透明导电层之间,并且具有用于物理连接第一透明导电层和第二透明导电层的开口。 第二透明导电层设置在第一图案化反射层和第二图案化反射层之间。 第二图案化反射层位于与开口对应的区域上。 发光结构和载体分别在反射结构的两侧。

    High efficient phosphor-converted light emitting diode
    10.
    发明授权
    High efficient phosphor-converted light emitting diode 有权
    高效磷光转换发光二极管

    公开(公告)号:US08183584B2

    公开(公告)日:2012-05-22

    申请号:US13101420

    申请日:2011-05-05

    IPC分类号: H01L33/00 H01L21/00

    CPC分类号: H01L33/44 H01L33/50

    摘要: A light-emitting device and manufacturing method thereof are disclosed. The light-emitting device includes a substrate, a semiconductor light-emitting structure, a filter layer, and a fluorescent conversion layer. The method comprises forming a semiconductor light-emitting structure over a substrate, forming a filter layer over the semiconductor light-emitting structure, and forming a fluorescent conversion layer over the filter layer.

    摘要翻译: 公开了一种发光器件及其制造方法。 发光器件包括衬底,半导体发光结构,滤光层和荧光转换层。 该方法包括在衬底上形成半导体发光结构,在半导体发光结构上形成滤光层,并在滤光层上形成荧光转换层。