发明名称 LIGHT EMITTING MODULE
摘要 An object of the invention is to form a clear cutoff line in a light distribution pattern. There are provided a light emitting module including a semiconductor light emitting element (13) which has a light emitting surface (13a) from which light is emitted, a circuit board (14) on which the semiconductor light emitting element is mounted, a luminescent material layer (15) which is disposed so as to cover the emitting surface of the semiconductor light emitting element and which changes a wavelength of at least part of light emitted from the semiconductor light emitting element, and a light shielding wall (16) which is provided on the circuit board and which surrounds the semiconductor light emitting element and the luminescent material layer from the circumference thereof, and the luminescent material layer is bonded to the semiconductor light emitting element and the light shielding wall with a bonding resin (23) having a light transmittivity, a distal end portion of the light shielding wall is caused to project further forwards than the luminescent material layer, and a transparent resin (24) having a light transmittivity is applied so as to cover at least an exposed surface (20a) of a distal end portion (21) of the light shielding wall.
申请公布号 KR20140013088(A) 申请公布日期 2014.02.04
申请号 KR20137033817 申请日期 2012.06.21
申请人 KOITO MANUFACTURING CO., LTD. 发明人 MAEDA SHINPEI;TOKIDA TSUKASA
分类号 H01L33/48;F21S2/00;H01L33/50;H01L33/54 主分类号 H01L33/48
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