| 摘要 |
PROBLEM TO BE SOLVED: To provide a light emission display device that can be easily and inexpensively manufactured and increases the light emission efficiency of a light emitting body. SOLUTION: The light emission display device 100 emitting light over the surface by housing light emitting diodes (50) is equipped with a plurality of light emitting diodes 50 with each head disposed as opposing to the light emitting surface and formed into a reverse circular cone, a cap (51) attached to the head and absorbing spots of light generating by the light emission of the diode, and a reflector (25) reflecting the light emitting from the diode. COPYRIGHT: (C)2008,JPO&INPIT
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