发明名称 Illumination apparatus having a plurality of semiconductor light-emitting devices
摘要 An illumination apparatus (1) includes a plurality of semiconductor light-emitting devices (5), a reflective layer (3, 23), a plurality of conductor parts (4c, 25a) and a translucent adhesive layer (6). Each of the semiconductor light-emitting devices (5) has a translucent substrate (11), and a semiconductor light-emitting layer (12) formed on the substrate (11). The reflective layer (3, 23) has a size on which semiconductor light-emitting devices (5) are arranged at intervals. The conductor parts (4c, 25a) are provided on the reflective layer (3, 23), and electrically connected to the semiconductor light-emitting devices (5). The adhesive layer (6) bonds the substrates (11) of the semiconductor light-emitting devices (5) onto the reflective layer (3, 23), and thereby holds the semiconductor light-emitting devices (5) on the reflective layer (3, 23).
申请公布号 EP1895602(A3) 申请公布日期 2011.11.23
申请号 EP20070253338 申请日期 2007.08.23
申请人 TOSHIBA LIGHTING & TECHNOLOGY CORPORATION 发明人 SANPEI, TOMOHIRO;IZUMI, MASAHIRO;NOGI, SHINJI;SAITO, AKIKO
分类号 F21K99/00;H01L25/075;H01L33/46;H01L33/48;H01L33/60 主分类号 F21K99/00
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