发明名称 MANUFACTURING METHOD FOR GALLIUM NITRIDE COMPOUND SEMICONDUCTOR ELEMENT AND FOR GALLIUM NITRIDE COMPOUND SEMICONDUCTOR LIGHT EMITTING ELEMENT
摘要 PROBLEM TO BE SOLVED: To provide a method for manufacturing a gallium nitride compound semiconductor element of high yield, and a method for manufacturing a gallium nitride compound semiconductor light emitting element of high yield. SOLUTION: By a liquid phase deposition method (LPD), a dielectric film is not deposited on a resist pattern but selectively deposited on a gallium nitride compound semiconductor layer on which no resist pattern is formed. Consequently, an electrode and a high reflection coating film, etc., are formed on a designed place without displacement.
申请公布号 JP2003101150(A) 申请公布日期 2003.04.04
申请号 JP20010293978 申请日期 2001.09.26
申请人 TOSHIBA CORP 发明人 NUNOGAMI SHINYA;YOSHIDA HIROAKI;ONOMURA MASAAKI
分类号 H01L33/06;H01L33/32;H01L33/36;H01L33/44;H01S5/042;H01S5/10;H01S5/22;H01S5/323;H01S5/343 主分类号 H01L33/06
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