High power microwave plasma applicator

Adhesive bonding and miscellaneous chemical manufacture – Differential fluid etching apparatus – With microwave gas energizing means

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Details

118723ME, C23F 102, H01J 724, H05H 124

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active

058955488

ABSTRACT:
A plasma applicator including a cylindrically-shaped outer tube; a cylindrically-shaped plasma tube located within and concentric with the outer tube, and having a first end and a second end; a first support located at the first end of the plasma tube; a seal surrounding the plasma tube at its first end, compressed between the plasma tube and the first support, and located at a first distance from the first end of the plasma tube; and a shield extending a second distance into the plasma tube.

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