Exposure apparatus, exposure method, cleaning apparatus, and device manufacturing method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8451425
APP PUB NO 20090268174A1
SERIAL NO

12318330

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Abstract

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An exposure apparatus exposes a substrate with exposure light via a liquid. The exposure apparatus includes: an optical member which has an emission surface from which the exposure light is emitted; a movable object which is able to move in a predetermined surface including a position facing the emission surface; and a predetermined component which is able to move between, the optical member and the movable object and which is able to form a space between which and the optical member a liquid is held.

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Patent Owner(s)

Patent OwnerAddress
NIKON CORPORATION1-5-20 NISHIOI SHINAGAWA-KU TOKYO 1408601 ?1408601

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shibazaki, Yuichi Kumagaya, JP 294 5251

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