VERFAHREN ZUR BILDUNG EINER ELEKTRISCH ISOLIERENDEN SCHICHT AUF EINEM SUBSTRAT MIT EINEM METALLMUSTER FUER EINE INTEGRIERTE SCHALTUNG

A method of making inclined sides on a metal pattern which is grown on a substrate by electroplating as a preliminary measure to the coating of the substrate with the metal pattern by an insulating layer. The main deposition of the insulating layer by sputtering is preceded by a sputter-etching step...

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Bibliographische Detailangaben
Hauptverfasser: JAN KOEL,GERRIT, POSTMA,LAMBERTUS
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:A method of making inclined sides on a metal pattern which is grown on a substrate by electroplating as a preliminary measure to the coating of the substrate with the metal pattern by an insulating layer. The main deposition of the insulating layer by sputtering is preceded by a sputter-etching step which transforms the rounded edges of the metal pattern into inclined sides.