Optics: measuring and testing – By electrophoresis
Reexamination Certificate
2004-06-14
2009-06-09
Lauchman, L. G (Department: 2877)
Optics: measuring and testing
By electrophoresis
C385S030000, C356S244000, C356S445000
Reexamination Certificate
active
07545496
ABSTRACT:
A support structure, such as an optical disc, is designed having surface structures formed on one or more surfaces of the support to enable formation of evanescent fields in a medium adjacent to the surface structures and allow for detection of optically-active substances within the evanescent fields in the medium. The surface structures may be formed in one or more areas on the surface of the support. The surface structures may have inclined surfaces that are inclined with respect to a general plane of the support surface, and form wedge structures or symmetric pyramidal structures, for example.
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http://www.olympusmicro.com/primer/java/tirf/penetration/index.html.
Prins Menno Willem Jose
Schleipen Johannes Joseph Hubertina Barbara
Koninklijke Philips Electronics , N.V.
Lauchman L. G
Underwood Jarreas C
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