发明名称 Light-emitting device, lighting device including the light-emitting device, and method of manufacturing the light-emitting device
摘要 A light-emitting device includes a light-emitting element with a pair of element electrodes as a first element electrode and a second element electrode positioned at the lower surface of the light-emitting element; a phosphor plate disposed on the upper surface of the light-emitting element; a first resin covering the lower surface and the peripheral side surface of the light-emitting element with the first element electrode and the second element electrode partly appearing from the first resin; and a second resin provided in the phosphor plate.
申请公布号 US9022828(B2) 申请公布日期 2015.05.05
申请号 US201213612078 申请日期 2012.09.12
申请人 Citizen Electronics Co., Ltd.;Citizen Holdings Co., Ltd. 发明人 Imai Sadato
分类号 H01J9/26;H01L33/48;H01L23/00;H05B33/02;H05B33/10;H05B33/04;H01L33/56 主分类号 H01J9/26
代理机构 Browdy and Neimark, PLLC 代理人 Browdy and Neimark, PLLC
主权项 1. A method manufacturing a light-emitting device comprising: adhering an upper surface of a light-emitting element to a lower surface of a phosphor plate; disposing a first resin on the lower surface of the phosphor plate to cover a peripheral side surface and a lower surface of the light-emitting element with a pair of element electrodes partly appearing from the first resin; forming a groove along one of peripheral edges of the upper surface of the phosphor plate; and filling a second resin in the groove.
地址 Yamanashi-Ken JP