CMP PAD CONDITIONER

PROBLEM TO BE SOLVED: To provide a CMP pad conditioner capable of grinding a polishing pad safely and flatly. SOLUTION: A grinding part 2 is formed so that abrasive grains 4 are secured to a base metal 3 by means of blazing. The base metal 3 is composed of a flat part 3a positioned nearer the inside...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TOGE NAOKI, NONOSHITA TETSUYA
Format: Patent
Sprache:eng
Schlagworte:
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