ELECTROSTATIC CHUCK

An electrostatic chuck includes: a disk-shaped ceramic plate having a wafer placement surface on a surface thereof; an electrostatic electrode embedded in the ceramic plate; and gas grooves that are divided in a plurality of zones when the ceramic plate is seen from above and each of which is indepe...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: KUNO, Tatsuya
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!