发明名称 LAMP TOOL UNIT
摘要 PROBLEM TO BE SOLVED: To realize a light distribution pattern with less unevenness of brightness in a lamp tool unit for a vehicle and a lighting apparatus, etc.SOLUTION: A light-emitting module 24 is the light-emitting module which is used for a lamp tool, and includes: a light source in which a plurality of LEDs 34 are arranged as LED arrays 26a and 26b of a plurality of steps; and a loading part which loads the light source. The loading part has: a first loading part 30a1 which loads the LED array 26a of the light source; and a second loading part 30b1 which loads the LED array 26b adjacent to the LED array 26a, and is provided at a position shifted in a rear part rather than the first loading part 30a1 when the light source is viewed from the front.SELECTED DRAWING: Figure 2
申请公布号 JP2016181711(A) 申请公布日期 2016.10.13
申请号 JP20160100560 申请日期 2016.05.19
申请人 KOITO MFG CO LTD 发明人 MASUDA TAKESHI;TANAKA HIDETADA;TSUTSUMI YASUAKI;TAKEDA HITOSHI
分类号 H01L33/48;F21S8/10 主分类号 H01L33/48
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