Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 4, 2007
Patent Application Number
09845336
Date Filed
May 1, 2001
Patent Primary Examiner
Patent abstract
A semiconductor laminate containing a light-emitting layer is etched to reveal a side surface. A reflection surface opposite to the side surface of the semiconductor laminate is provided in one and the same chip as the semiconductor laminate. A groove may be formed in the laminate by a dicing saw, and an outer side surface of the groove may be provided as the reflection surface.
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