Radiant energy – Irradiation of objects or material – Irradiation of semiconductor devices
Reexamination Certificate
2006-01-30
2008-11-04
Berman, Jack I. (Department: 2881)
Radiant energy
Irradiation of objects or material
Irradiation of semiconductor devices
C250S492100, C250S492200, C250S251000
Reexamination Certificate
active
07446325
ABSTRACT:
Example embodiments of the present invention provide a reflector for generating a neutral beam and a substrate processing apparatus including the same. The reflector may include at least one reflecting plate including a reflecting layer onto which an ion beam collides and a supporting layer. The reflecting layer may reflect and convert the ion beam into a neutral beam, and the supporting layer may reduce thermal deformation of the reflecting layer.
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Korean Office Action dated Aug. 25, 2006.
Hwang Sung-Wook
Shin Chul-Ho
Berman Jack I.
Harness & Dickey & Pierce P.L.C.
Samsung Electronics Co,. Ltd.
Smyth Andrew
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