| 摘要 |
A sputtering device includes a chamber having a number of targets mounted therein, a supporting frame, and a gas supplying frame. The chamber defines an engaging hole and a gas input hole therein. The supporting frame is capable of having a revolution in the chamber, the supporting frame includes a number of supporting poles for supporting workpieces, and the supporting poles is capable of having a rotation relative to the supporting frame. The gas supplying frame is received in the supporting frame, the gas supplying frame includes a gas input pipe engaging in and extending through the engaging hole of the chamber, and a number of gas guiding pipes are in communication with the gas input pipe and are substantially parallel with the supporting poles. Each of the gas guiding pipes has a number of gas output holes around the workpieces.
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