发明名称 |
LIGHT EMITTING MODULE AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
PROBLEM TO BE SOLVED: To provide: a light emitting module improved in reliability by providing a plurality of steps at an edge of a protective film surrounding around a mounting part of a light source; and a method for manufacturing the light emitting module.SOLUTION: A light emitting module 1 includes: a substrate 10; a reflective layer 15 provided on the substrate 10; a protective layer 17 provided so as to enclose the reflective layer 15 on the substrate 10; and a light emitting element 30 mounted on the reflective layer 15. The reflective layer 17 includes a first portion 17a in contact with the reflective layer 15; and a second portion 17b provided around the first portion 17a and having a thickness thicker than that of the first portion 17a. The light emitting module further includes a sealing resin layer 40 covering the light emitting element 30, the reflective layer 15 and at least a part of the first portion 17a. |
申请公布号 |
JP2014229629(A) |
申请公布日期 |
2014.12.08 |
申请号 |
JP20130105466 |
申请日期 |
2013.05.17 |
申请人 |
TOSHIBA LIGHTING & TECHNOLOGY CORP;TOSHIBA CORP |
发明人 |
KAMIMURA KOZO;OTANI KIYOSHI;MATSUO MICHIHIRO;KITANI TOMOYUKI |
分类号 |
H01L33/48;H01L33/52;H01L33/60 |
主分类号 |
H01L33/48 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|