Bolometer pixel-based thermally actuated trigger ROIC with self-heating compensation and calibration (barrier-SHC)

J Rhee, H Lee, MC Thomas - US Patent 12,130,185, 2024 - Google Patents
A trigger sense circuit includes a pseudo-differential comparator circuit in signal
communication with a pixel array. The pseudo-differential comparator circuit includes a first …

Bolometer readout integrated circuit (roic) with energy detection

J Rhee, MC Thomas, H Lee - US Patent App. 17/523,391, 2024 - Google Patents
A LADOR circuit is in signal communication with a pixel array. The LADOR circuit is
configured to generate an integrator reset voltage based on a resistance of the at least one …