Shutter disk and blade for physical vapor deposition chamber
The present invention generally provides a method and apparatus for use in a physical vapor deposition chamber. In one embodiment, invention provides a shutter disk mechanism that eliminates the need for axially orientating a shutter disk to a robot blade that transfers the shutter disk to a substra...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The present invention generally provides a method and apparatus for use in a physical vapor deposition chamber. In one embodiment, invention provides a shutter disk mechanism that eliminates the need for axially orientating a shutter disk to a robot blade that transfers the shutter disk to a substrate support. |
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