Work holders – Holder mounted for movement – Relative to a station
Reexamination Certificate
2009-06-01
2011-12-06
Thomas, David B (Department: 3723)
Work holders
Holder mounted for movement
Relative to a station
C204S298270
Reexamination Certificate
active
08070146
ABSTRACT:
A support device used in sputtering machine includes a chamber housing, a frame, at least one holding device, a first and second driving assemblies. The frame is rotatably mounted in the chamber housing. The holding device is rotatably mounted on the frame. The first driving assembly is received in the chamber housing and includes a first motor mounted on the chamber housing and a first shaft installed on the first motor. The first driving assembly is configured for driving the frame rotating in a plane by the first shaft. The second driving assembly is received in the chamber housing and includes a second motor mounted on the chamber housing and second shaft installed on the second motor. The second shaft adjacently parallels to the first shaft. The second driving assembly is configured for driving the at least one holding device rotating in a plane perpendicular to the rotating plane of the frame.
REFERENCES:
patent: 5662785 (1997-09-01), Schertler
patent: 6740209 (2004-05-01), Shibamoto et al.
patent: 6911671 (2005-06-01), Marcus et al.
patent: 2005/0139467 (2005-06-01), Takahashi
Altis Law Group, Inc.
Hon Hai Precision Industry Co. Ltd.
Thomas David B
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