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
    • 4. 发明申请
    • ARRAY-TYPE LED DEVICE
    • 阵列式LED装置
    • US20120018746A1
    • 2012-01-26
    • US13186843
    • 2011-07-20
    • Min-Hsun HSIEH
    • Min-Hsun HSIEH
    • H01L33/62
    • H01L27/153H01L33/20H01L33/38H01L2224/48137
    • An array-type LED device includes a substrate; and a plurality of light-emitting elements located on the substrate, wherein each of the plurality of light-emitting elements includes a first semiconductor layer having a first region and a second region; and a second semiconductor layer with an oblique angle located on the second region. The light-emitting element further includes a first electrical-contact region located on the first region, and a second electrical-contact region located on the second semiconductor layer, wherein the lateral resistance of the second semiconductor layer is larger than that of the first semiconductor layer.
    • 阵列型LED器件包括衬底; 以及位于所述基板上的多个发光元件,其中,所述多个发光元件中的每一个包括具有第一区域和第二区域的第一半导体层; 以及位于第二区域上的具有倾斜角度的第二半导体层。 发光元件还包括位于第一区域上的第一电接触区域和位于第二半导体层上的第二电接触区域,其中第二半导体层的横向电阻大于第一半导体层的横向电阻 层。