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Integrated array sensor for real time measurements of biological samples

United States Patent Application

View the Complete Application at the US Patent & Trademark Office
Los Alamos National Laboratory - Visit the Technology Transfer Division Website
An integrated array of light sensitive pixels has a surface configured to receive the small particles within a distance effective for the particles to affect the pixel readout amplitude and where the pixels have an area on the order of the area of the small particles to be directly imaged. A collimated light source is provided for illuminating the integrated array. A video display receives an output from the pixels to provide an image of the small particles directly contacting the surface of the array.
Kaduchak, Gregory (Los Alamos, NM), Sinha, Dipen N. (Los Alamos, NM), Martin, John C. (Los Alamos, NM)
10/ 789,487
February 26, 2004
[0001] This invention was made with government support under Contract No. W-7405-ENG-36 awarded by the U.S. Department of Energy. The government has certain rights in the invention.