Coating apparatus – Gas or vapor deposition – Multizone chamber
Patent
1994-03-14
1996-06-18
Breneman, R. Bruce
Coating apparatus
Gas or vapor deposition
Multizone chamber
432152, 432241, 414940, 901 7, 901 14, 901 18, C23C 1600, F27D 312, B65G 4907, B25J 1100
Patent
active
055273904
ABSTRACT:
A treatment system is disclosed, which has a treatment apparatus for performing a predetermined treatment for a planar workpiece contained in a carrier, and a first air-tight carrier storage chamber for storing the carrier. The treatment apparatus has an air-tight second carrier storage chamber. An inert gas supply pipe and an exhaust pipe are connected to each of the treatment apparatus, the first carrier storage chamber, and the second carrier storage chamber. An open/close valve and an open/close device are connected to each of the inert gas supply pipes and the exhaust pipes.
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"A cassette transferring system auto track" (Electronic Material pp. 98-104, Mar. 1984).
Mihara Katsuhiko
Ono Yuji
Breneman R. Bruce
Lund Jeffrie R.
Tokyo Electron Kabushiki
Tokyo Electron Tohoku Kabushiki Kaisha
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