Optical biodiscs with reflective layers
First Claim
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1. A method for forming an optical disc, comprising:
- forming a first reflective layer over a substrate such that there is at least a first portion without the first reflective layer;
forming a second reflective layer on a second portion of a cap; and
assembling the substrate and cap so that the substrate and cap are parallel along a first direction and the first portion and second portion are aligned along a second direction perpendicular to the first direction such that the second portion of the cap covers the first portion without the first reflective layer.
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Abstract
An optical biodisc has a substrate, a first reflective layer over the substrate, an opening in the first reflective layer for receiving an investigational feature, and a second reflective layer over the opening for reflecting light transmitted through the substrate.
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Citations
6 Claims
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1. A method for forming an optical disc, comprising:
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forming a first reflective layer over a substrate such that there is at least a first portion without the first reflective layer;
forming a second reflective layer on a second portion of a cap; and
assembling the substrate and cap so that the substrate and cap are parallel along a first direction and the first portion and second portion are aligned along a second direction perpendicular to the first direction such that the second portion of the cap covers the first portion without the first reflective layer. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification