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    • 7. 发明申请
    • LIGHT-EMITTING SEMICONDUCTOR APPARATUS
    • 发光二极管装置
    • US20100171094A1
    • 2010-07-08
    • US12652373
    • 2010-01-05
    • Chih-Chiang LUWei-Chih PENGChien-Yuan WANGWei-Yo CHENShiau-Huei SANMin-Hsun Hsieh
    • Chih-Chiang LUWei-Chih PENGChien-Yuan WANGWei-Yo CHENShiau-Huei SANMin-Hsun Hsieh
    • H01L33/00
    • H01L33/42H01L33/0079H01L33/46
    • 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.
    • 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。