SPUTTERING DEVICE

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United States of America Patent

SERIAL NO

15554841

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sputtering device capable of satisfying various requirements is provided. The sputtering device includes a rotation and revolution table, multiple sputtering targets, an RF plasma source, and a load-lock chamber 102. The rotation and revolution table is arranged inside a pressure-reducible container 101 and is rotatable by independent control. The multiple sputtering targets are arranged on a revolution orbit of the rotation and revolution table so as to correspond to multiple workpieces 107 to be set on the rotation and revolution table. The RF plasma source performs plasma treatment. The load-lock chamber 102 is used for setting the multiple workpieces on the rotation and revolution table. The rotation and revolution table is configured by arranging multiple rotation mounts 105 on a revolution table 104, and the rotations of the revolution table 104 and the multiple rotation mounts 105 are independently controllable.

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Patent Owner(s)

Patent OwnerAddress
TOPCON CORPORATION75-1 HASUNUMA-CHO ITABASHI-KU TOKYO 1748580

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AKIBA, Masahiro Itabashi-ku, Tokyo, JP 51 564
SETA, Makoto Itabashi-ku, Tokyo, JP 1 1
YAMAGUCHI, Yoshihiro Itabashi-ku, Tokyo, JP 312 4076

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