| 摘要 |
A sputtering apparatus includes a rotatable rotary member to which a target is attached, connection terminals, and feeding terminals. The connection terminals are arranged on the end portion of the rotary member in a direction along the axis of rotation of the rotary member, and are electrically connected to the target. The feeding terminals supply electric power to the target via the connection terminals. When the rotary member is rotated while the feeding terminals are in contact with the end portion of the rotary member, the electrical connection or insulation state between the feeding terminals and connection terminals is switched.
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