Saved successfully
Save failed
Saved Successfully
Save Failed
公开(公告)号:US20140346544A1
公开(公告)日:2014-11-27
申请号:US14286685
申请日:2014-05-23
Applicant: EPISTAR CORPORATION
Inventor: Wen-Luh LIAO , Shao-Ping LU , Hung-Ta CHEN , Shih-I CHEN , Chia-Liang HSU , Shou-Chin WEI , Ching-Pei LIN , Yu-Ren PENG , Chien-Fu HUANG , Wei-Yu CHEN , Chun-Hsien CHANG
IPC: H01L33/60 , H01L33/42
CPC classification number: H01L33/22 , H01L33/30 , H01L33/405 , H01L33/42 , H01L33/46 , H01L2224/48091 , H01L2224/73265 , H01L2933/0091 , H01L2924/00014
Abstract: A light-emitting element includes a reflective layer; a first transparent layer on the reflective layer; a light-emitting stack having an active layer on the first transparent layer; and a cavity formed in the first transparent layer.
Abstract translation: 发光元件包括反射层; 在反射层上的第一透明层; 在所述第一透明层上具有活性层的发光层; 以及形成在第一透明层中的空腔。