Extreme ultraviolet light generation apparatus

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United States of America Patent

PATENT NO 9894744
SERIAL NO

15062896

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Abstract

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An extreme ultraviolet light generation apparatus may include: a chamber in which extreme ultraviolet light is generated when a target is irradiated with a laser beam inside the chamber; a target supply part configured to supply the target into the chamber; and a target collector configured to collect the target which is supplied by the target supply part but is not irradiated with the laser beam in a collection container, by receiving the target on a receiving surface having a contact angle of greater than 90 degrees with the target.

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Patent Owner(s)

Patent OwnerAddress
GIGAPHOTON INCTOCHIGI COUNTY JAPAN TOCHIGI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hori, Tsukasa Oyama, JP 54 288
Ishii, Takuya Oyama, JP 156 1801
Iwamoto, Fumio Oyama, JP 28 122
Shiraishi, Yutaka Oyama, JP 48 214

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