发明名称 Light emitting device and method of manufacturing same
摘要 A light-emitting device includes a substrate; a light-emitting element mounted on the substrate; a first light-transmissive member bonded to an upper surface of the light-emitting element via an adhesive; and a second light-transmissive member placed on an upper surface of the first light-transmissive member. In a plan view of the light-emitting device, a peripheral edge of a lower surface of the first light-transmissive member is positioned more inward than a peripheral edge of the upper surface of the light-emitting element. The adhesive extends from the upper surface of the light-emitting element to a lower surface of the second light-transmissive member, the adhesive covers a side surface of the first light-transmissive member, and the adhesive is separated from the substrate.
申请公布号 US9472737(B2) 申请公布日期 2016.10.18
申请号 US201514657913 申请日期 2015.03.13
申请人 NICHIA CORPORATION 发明人 Miyoshi Tomonori;Ozeki Kenji
分类号 H01L33/00;H01L33/58;H01L33/52;H01L33/50 主分类号 H01L33/00
代理机构 Foley & Lardner LLP 代理人 Foley & Lardner LLP
主权项 1. A light-emitting device comprising: a substrate; a light-emitting element mounted on the substrate; a first light-transmissive member bonded to an upper surface of the light-emitting element via an adhesive; and a second light-transmissive member placed on an upper surface of the first light-transmissive member, wherein, in a plan view of the light-emitting device, a peripheral edge of a lower surface of the first light-transmissive member is positioned more inward than a peripheral edge of the upper surface of the light-emitting element, and wherein the adhesive extends from the upper surface of the light-emitting element to a lower surface of the second light-transmissive member, the adhesive covers a side surface of the first light-transmissive member, and the adhesive is separated from the substrate.
地址 Anan-Shi JP