Apparatus for removing organic substance from substrate

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United States of America Patent

PATENT NO 4756047
SERIAL NO

06919226

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus for removing organic substances from a substrate, including ultraviolet lamps provided above a horizontal hot plate on which a substrate is placed; an ozone blow-off pipe which blows ozone downward, provided at a position appropriately distant from the surface of the hot plate on which the substrate is placed, the ozone blow-off pipe being so arranged as to be reciprocated relative and parallel to the surface of the hot plate.

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Patent Owner(s)

Patent OwnerAddress
DAINIPPON SCREEN MFG CO LTDKYOTO JAPAN KYOTO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Noriyuki Shiga, JP 78 983
Ishino, Yukihiko Kyoto, JP 1 26
Murayama, Hiromi Kyoto, JP 35 1352

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