Substrate processing apparatus and substrate processing method for performing heat treatment on substrate

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United States of America Patent

PATENT NO 9741594
SERIAL NO

13667281

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Abstract

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Each of substrates which are sequentially loaded into an apparatus is transferred to one of empty (available) cooling units, and the cooling unit is reserved as a unit to be used for performing a cooling treatment after a post-exposure bake process for the substrate and the reservation information is stored. After one of the cooling units is reserved in advance before the post-exposure bake process, the substrate is transferred from the cooling unit to one of heating units without being subjected to a cooling treatment and is subjected to a post-exposure bake process therein. After the post-exposure bake process, the substrate is transferred from the heating unit to the reserved cooling unit which is reserved in advance and subjected to a cooling treatment therein.

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Patent Owner(s)

Patent OwnerAddress
SCREEN SEMICONDUCTOR SOLUTIONS CO LTDKYOTO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Katsumi Kyoto, JP 28 154
Matsushita, Takashi Kyoto, JP 72 710
Nakanishi, Manabu Kyoto, JP 12 437

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