BUILDING STRUCTURE EXPLORATION DEVICE Russian patent published in 2006 - IPC G01S13/88 G01N22/02 

FIELD: radar or analogous systems, specially adapted for specific applications, namely to detect areas of heterogeneities and embedded particles location in building structures, particularly used by security service to disclose eavesdropping devices, to determine reinforcement or voids location in building structures and to detect defects in building structures.

SUBSTANCE: device comprises portable computer, electronic unit, antenna assembly, high-frequency generator, controller to process and input data in the computer, high-frequency signal receiver, transmitting antenna, receiving antenna, object, trigger, the first and the second time-delay lines, amplifier, subtracting unit, integrator, divider, reference voltage forming unit, comparing unit, analog-digital converter, interface, key, sound indicator, liquid-crystal indicator, ultrasound pulse generator, ultrasound emitter, ultrasound pulse receivers and ultrasound pulse processing means.

EFFECT: increased reliability due to obtaining three-dimensional image of heterogeneities and embedded particles.

1 dwg