SUBSTRATE PROCESSING METHOD, SUBSTRATE PROCESSING APPARATUS, AND STORAGE MEDIUM

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200016623A1
SERIAL NO

16504473

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Abstract

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A substrate processing method according to an exemplary embodiment includes: supplying, to a peeling target portion which is at least a portion of a coating film including a first coating film and a second coating film, a chemical liquid for enhancing a peeling performance between the first coating film and the second coating film, the first coating film being formed on a surface of a substrate, the second coating film being formed on the first coating film and containing carbon with a different composition from that of the first coating film; amplifying a temperature fluctuation of the peeling target portion to which the chemical liquid has been supplied; and supplying a rinse liquid for removing the second coating film to the peeling target portion after the amplification of the temperature fluctuation.

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Patent Owner(s)

Patent OwnerAddress
TOKYO ELECTRON LIMITEDAKASAKA BIZ TOWER 3-1 AKASAKA 5-CHOME MINATO-KU TOKYO 107-6325

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nanba, Hiromitsu Kumamoto, JP 19 213

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