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US 6,207,005 B1Granted
Cluster tool apparatus using plasma immersion ion implantation
AssigneeSilicon Genesis Corporation
InventorsFrancois J. Henley, Nathan Cheung
Life of this patent
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Abstract
A cluster tool assembly 10, 200, 300 using plasma immersion ion implantation chamber. In some embodiments, the cluster tool assembly also includes a controlled cleaving process chamber, as well as others.
Claims18
An apparatus for processing substrates, said apparatus comprising:
- a transfer chamber comprising a robot therein;
- a plasma immersion ion implantation chamber (“PIII”) coupled to said transfer chamber;
- a controlled cleaving process (CCP) chamber adapted to provide energy to a selected region of a substrate to initiate a controlled cleaving action, the CCP chamber adapted to provide energy from a thermal source or sink, a mechanical source, a chemical source, or an electrical source, and
- at least a third chamber coupled to said transfer chamber, whereby the transfer chamber permits a plurality of process steps on a plurality of wafers in the other chambers without breaking vacuum.
1 more element
Dependencies are inferred from the claim text.