System for detection of flaws by use of microwave radiation

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United States of America Patent

PATENT NO 6172510
SERIAL NO

09223031

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Targeted portions of material layered structure is probed by microwave radiation focussed onto the targeted portion by adjustment of antenna position and orientation establishing a single oblique incidence path for reflection of antenna emitted probing radiation. Signal measurements of the radiation along the oblique incidence path is obtained to provide for evaluation and detection of defects in the targeted portion of the structure being probed.

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Patent Owner(s)

  • THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, John M Columbia, MD 5 81

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