Optical detection system including semiconductor element

Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit

Reexamination Certificate

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C250S2140RC, C250S573000, C257S040000, C257S414000

Reexamination Certificate

active

06995348

ABSTRACT:
A microfabricated detection system, comprising: a substrate chip; a chamber defined by the substrate chip to which a fluid sample is in use delivered; and at least one detector comprising at least one light-emitting diode including an organic semi-conductor element for emitting light into the chamber and at least one photocell including an organic semiconductor element for receiving light from the chamber.

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