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
    • 2. 发明授权
    • Illumination device
    • 照明装置
    • US08662710B2
    • 2014-03-04
    • US13703591
    • 2011-06-21
    • Eiichi SatoNorio Fukuoka
    • Eiichi SatoNorio Fukuoka
    • F21V7/00
    • F21V7/0025F21K9/62F21V7/0033F21V7/22F21V11/14F21Y2115/10
    • An illumination device includes: a point light source; a substrate; a hollow frame having an engaging bent section at one of its edges; and a bottom surface reflection section, a side surface reflection section, and a light conducting reflection plate that are disposed inside the frame. The light conducting reflection plate is held between the bent section and the side surface reflection section that is held by the other edge of the frame and the bottom surface reflection section fixed to the substrate. The surface of the bottom surface reflection section facing the light conducting reflection plate, the inner surface of the side surface reflection section, and the surface of the light conducting reflection plate facing the bottom surface reflection section have high light reflectivity and low light transmissivity.
    • 照明装置包括:点光源; 底物; 一个中空框架,在其一个边缘处具有接合弯曲部分; 以及设置在框架内部的底面反射部,侧面反射部和导光反射板。 导光反射板保持在弯曲部分和由框架的另一边缘保持的侧表面反射部分和固定到基板的底表面反射部分之间。 底面反射部分的面对导光反射板的表面,侧表面反射部分的内表面以及面向底表面反射部分的导光反射板的表面具有高的光反射率和低的光透射率。