Pyrometry Using Electric Radation Detectors TRIZ Cases

A dual thermopile sensor system compensates for thermal shock by measuring package cap radiation, ensuring accurate surface temperature measurement of objects.

Segmented infrared detector array uses reference pixels to detect temperature drift, eliminating complex shutter mechanisms and calibration steps.

An optical resonator confines incident infrared energy around a plasmonic absorber, improving signal-to-noise ratio in miniaturized pixels.

Local oxidation modifies semiconductor iron oxide thin layer electrical properties for bolometric detector sensing.

Multi-wavelength measurement determines emission temperature without emissivity knowledge, enabling accurate hazard detection on ceramic glass cooktops.

Boron or carbon doping in vanadium oxide layers preserves electrical resistivity during thermal processing, eliminating 1/f noise degradation.

Conductive alloy phonon disruptors scatter phonons to increase thermal resistance without compromising mechanical rigidity or electrical signal quality.

A thermal detector stack uses a lateral notch to house a getter portion, enabling direct silicon bonding without copper.

A transverse thermoelectric thin-film sensor uses perpendicular voltage measurement to achieve sub-10 ns response times.

A carbon nanotube bolometer applies specific gate voltage ranges to modulate the Fermi energy position within the channel film.

A metamaterial absorber generates hot carriers collected in a semiconductor space charge region to produce digital signals.

Three-dimensional wire intersections reduce heat radiation and shielding effects to enhance infrared detection accuracy.

Phononic crystal beams in a bolometer infrared sensor reduce thermal noise and enhance sensitivity.

Separated reflector parts in a sensing device reduce electrostatic attraction, preventing layer tilting and maintaining signal stability.

A micro mirror array rotates in response to radiation intensity, displacing light spots on an imaging surface for precise detection.

Tuned resonant cavity improves terahertz absorption without increasing absorber thickness.

A pyroelectric infrared sensor uses a reflecting film to shield the temperature compensation element from stray radiation.

A multi-channel pyrometer uses solid-state detectors and interference filters to detect thermal radiation on a microsecond scale.

Segmenting the device into planar layers overcomes macroscopic size limits, enabling focal plane array integration while maintaining measurement accuracy.

An infrared sensor uses a cap shielding film with a window to direct light onto an integrated absorber, preventing unwanted side absorption.

Dip-coating an ultra-thin carbon nanotube layer on electrodes reduces resistance while maintaining high temperature coefficient of resistance.

Nanocomposite layers lower noise floor to achieve sub-10 mK detection limits.