Semitransparent slide and filter combination for a microscope
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United States of America Patent
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Dec 8, 1992
Issued Date -
N/A
app pub date -
Mar 5, 1992
filing date -
Nov 9, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A slide is arranged to be semitransparent to scatter the light emitted from a microscope to optically eliminate the outlines of pores of a filter. Material such as cell, nuclei or extracellular materials is captured on the top surface of the filter by filtration. A specimen preparation can be made by placing the filter with the material thereon on the semitransparent slide. A metal evaporation layer, so-called multicoating, can be positioned on the surface of a cover glass, so that the material can be more clearly recognized, especially at high magnification.
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