Semiconductor device manufacturing: process – With measuring or testing – Electrical characteristic sensed
Patent
1997-12-05
2000-01-04
Dutton, Brian
Semiconductor device manufacturing: process
With measuring or testing
Electrical characteristic sensed
G01R 3126, H01L 2166
Patent
active
060109165
ABSTRACT:
In the processing and handling of semiconductor silicon wafers, blank silicon wafers are replaced by chemically inert wafers during setup, adjustment, and operation. The inert material wafers eliminate the breakage associated with blank, silicon wafers while helping to purge the semiconductor wafer processing equipment of particulate contaminates.
REFERENCES:
patent: 5527707 (1996-06-01), Fukazawa
patent: 5709754 (1998-01-01), Morinville et al.
patent: 5762688 (1998-06-01), Ziger et al.
Horton Stephen D.
Mariam Theodros W.
Advanced Micro Devices , Inc.
Dutton Brian
Ishimaru Mikio
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