发明名称 LIGHT EMITTING ELEMENT PROVIDED WITH REFLECTING CONTACT SECTION CARRYING FINE PATTERN AND ITS MANUFACTURE
摘要 PROBLEM TO BE SOLVED: To provide a light emitting element which can uniformly emit light having a sufficient luminous intensity. SOLUTION: A light emitting element has contact sections 18 and 20 which are respectively provided correspondingly to an n-type layer 12 and a p-type layer 16. The top-side contact section 20 has an opening patterned by etching, annealing, etc. Since the light emitted from the light emitting layer of the light emitting element is emitted through the opening of the contact section 20, uniform light mission is guaranteed from the light emitting element.
申请公布号 JP2000091639(A) 申请公布日期 2000.03.31
申请号 JP19990231279 申请日期 1999.08.18
申请人 HEWLETT PACKARD CO <HP> 发明人 STEVEN D LESTER
分类号 H01L33/38;H01L33/46;H01S5/042;H01S5/183 主分类号 H01L33/38
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