DOCUMENT VALIDATOR SUBASSEMBLY
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United States of America Patent
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-
N/A
Issued Date -
Nov 11, 2010
app pub date -
Sep 26, 2008
filing date -
Sep 26, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A subassembly includes a housing, a light pipe core having a top diffusing surface, a light control component associated with the top diffusing surface, and at least one light source coupled to the housing. Preferably, the light control component includes at least one aperture or an array of apertures, and can be made, for example of a plastic or polymer material. The apertures can be in the shape of elongated slits, although other shapes are suitable for some applications. The subassembly can be used in various applications including as part of a document validator.
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