Etching a substrate: processes – Etching of semiconductor material to produce an article...
Reexamination Certificate
2007-11-16
2010-10-26
Culbert, Roberts (Department: 1716)
Etching a substrate: processes
Etching of semiconductor material to produce an article...
C216S024000, C438S052000
Reexamination Certificate
active
07820063
ABSTRACT:
A reflective and deformable micromirror device comprises a reflective micromirror plate attached to a deformable hinge that is formed on and held by a hinge post on a substrate. The substrate has an addressing electrode formed thereon. A selected dielectric material is disposed between the deformable hinge and the addressing electrode.
REFERENCES:
patent: 5646768 (1997-07-01), Kaeriyama
patent: 2007/0273954 (2007-11-01), Mangrum
Brady III Wade James
Culbert Roberts
Telecky , Jr. Frederick J.
Texas Instruments Incorporated
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