AUTOMATIC MICROPARTICLE MARK READER
First Claim
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22-1. The automated reader of claim 1 wherein the illumination system comprises a plurality of light sources, each of the light sources being independently and variably controllable by the processing system to dynamically illuminate the microparticle mark.
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Abstract
An automatic reader system, apparatus, and method for the identification and authentication of articles enabling automatic collection and processing of code data associated with microparticle marks, automatic determination of the code from the code data associated with microparticle marks, and automatic retrieval of reference information associated with the code.
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Citations
28 Claims
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22-1. The automated reader of claim 1 wherein the illumination system comprises a plurality of light sources, each of the light sources being independently and variably controllable by the processing system to dynamically illuminate the microparticle mark.
Specification