发明名称 LIGHT EMITTING ELEMENT, A LIGHT EMITTING DEVICE, A METHOD OF MANUFACTURING A LIGHT EMITTING ELEMENT AND A METHOD OF MANUFACTURING A LIGHT EMITTING DEVICE
摘要 The present invention provides a light-emitting element, a method of manufacturing the light-emitting element, a light-emitting device, and a method of manufacturing the light-emitting device. A method of manufacturing a light-emitting element includes: forming a first conductive layer of a first conductive type, a light-emitting layer, and a second conductive layer of a second conductive type on at least one first substrate, forming an ohmic layer on the second conductive layer and bonding the at least one first substrate to a second substrate. The second substrate being larger than the first substrate. The method further includes etching portions of the ohmic layer, the second conductive layer, and the light-emitting layer to expose a portion of the first conductive layer.
申请公布号 US2009291518(A1) 申请公布日期 2009.11.26
申请号 US20090464451 申请日期 2009.05.12
申请人 发明人 KIM YU-SIK;PARK SANG-JOON
分类号 H01L21/18;H01L21/28;H01L21/302;H01L33/06;H01L33/20;H01L33/32;H01L33/56;H01L33/60;H01L33/62 主分类号 H01L21/18
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