会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • LED ASSEMBLY WITH COLOR TEMPERATURE CORRECTION CAPABILITY
    • LED组件具有彩色温度校正能力
    • US20110297974A1
    • 2011-12-08
    • US13210147
    • 2011-08-15
    • Jun TakashimaNorio Kanai
    • Jun TakashimaNorio Kanai
    • H01L33/60
    • H01L33/60H01L25/0753H01L33/50H01L33/52H01L2924/0002H01L2924/00
    • An illumination assembly is provided which is capable of correcting a color temperature. The assembly includes a substrate with a plurality of coatings applied on a respective plurality of surface portions of a base material. A light emitting device includes one or more light emitting elements of a first color temperature mounted on surface portions of the substrate having a first color coating, and one or more light emitting elements having a second color temperature mounted on surface portions of the substrate having a second color coating. Light emitting elements are individually sealed with a resin containing an excitable phosphor, with a reflectance factor of the first color coating and a reflectance factor of the second color coating set corresponding to light emitted from the light emitting elements having the first and second color temperatures, respectively, with respect to a desired color temperature for the light emitting device.
    • 提供能够校正色温的照明组件。 组件包括具有施加在基材的相应多个表面部分上的多个涂层的基底。 一种发光器件包括一个或多个安装在具有第一颜色涂层的衬底的表面部分上的第一色温的发光元件,以及一个或多个具有第二色温的发光元件,该第二色温安装在衬底的表面部分上, 第二色涂层。 发光元件由含有可兴奋荧光体的树脂单独密封,第一颜色涂层的反射系数和与从具有第一和第二色温的发光元件发射的光对应的第二彩色涂层的反射系数, 相对于发光器件的期望色温。
    • 6. 发明申请
    • LED ASSEMBLY WITH COLOR TEMPERATURE CORRECTION CAPABILITY
    • LED组件具有彩色温度校正能力
    • US20100001297A1
    • 2010-01-07
    • US12429787
    • 2009-04-24
    • Jun TakashimaNorio Kanai
    • Jun TakashimaNorio Kanai
    • H01L27/15H01L33/00
    • H01L33/60H01L25/0753H01L33/50H01L33/52H01L2924/0002H01L2924/00
    • An illumination assembly is provided which is capable of correcting a color temperature. The assembly generally comprises a substrate and a light emitting device mounted on the substrate that further comprises a light emitting element and a resin containing a phosphor excitable by light emitted from the light emitting element. A reflectance factor of the substrate may be set corresponding to light emitted from the light emitting device, such that the light emitted by the light emitting device complies with a desired light emission for the illumination assembly. A translucent filling resin or translucent coating resin may further be applied on the light emitting device and the substrate, the translucent resin having a refractive index and correspondingly operable to suppress variations in color temperature. The assembly may comprise a plurality of light emitting devices having variable light color temperatures, wherein a plurality of substrate coatings may be provided having reflectance factors corresponding to the associated light color temperatures. One or more translucent resins may be applied on light emitting devices as desired to further suppress variations in color temperature.
    • 提供能够校正色温的照明组件。 组件通常包括衬底和安装在衬底上的发光器件,该发光器件还包括发光元件和含有可从由发光元件发出的光而激发的荧光体的树脂。 衬底的反射率可以对应于从发光器件发射的光来设置,使得由发光器件发射的光符合用于照明组件的期望的发光。 半透明填充树脂或半透明涂层树脂可以进一步施加在发光器件和基板上,半透明树脂具有折射率并且可相应地可操作地抑制色温变化。 组件可以包括具有可变光色温度的多个发光器件,其中可以提供具有对应于相关联的光色温度的反射系数的多个衬底涂层。 可以根据需要将一种或多种半透明树脂施加到发光器件上,以进一步抑制色温的变化。