Development processing apparatus

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United States of America Patent

PATENT NO 9116431
APP PUB NO 20130321784A1
SERIAL NO

13778928

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Abstract

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According to one embodiment, a development processing apparatus including a film reduction amount calculation unit configured to calculate a film reduction amount of a to-be-exposed portion of the photosensitive film, a dimension prediction unit configured to calculate predicted pattern dimension when the developing process is performed in a standard development condition, a dimension correction amount calculation unit configured to calculate a pattern dimension correction amount, a corrected development condition derivation unit configured to derive a corrected development condition based on the calculated pattern dimension correction amount, and a developing mechanism configured to develop the photosensitive film in the derived corrected development condition.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOSHIBATOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sakurai, Hideaki Kawasaki, JP 173 506
Terayama, Masatoshi Kawasaki, JP 14 29

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