Photometry TRIZ Cases

A near-field probe integrates a photonic thermal emitting structure with an optical waveguide to extract energy.

A light-receiving device uses a metal oxide film to transmit ultraviolet light to a detection unit.

Active heater control maintains the pyroelectric sensor at a constant temperature offset, preventing unwanted signals from ambient fluctuations.

Multi-channel fluorescence analysis extracts quality indicators from pre-treated spectra using score vectors.

A flexible organic light-emitting diode on a substrate emits light toward a living body, reducing gaps that lower reflection and reception accuracy.

A detection assembly directs light to wells and collects optical signals using independent detector units for each well.

A display driver corrects image data using viewpoint-specific coefficients to align stereoscopic images with optical lenses.

Bidirectional optical channels integrate paired emitters and detectors to support high bandwidth while reducing power dissipation and crosstalk in dense arrays.

A programmable n-phase clock timing circuit adjusts frequency to timestamp PET scanner events, rejecting noise pulses without analog delay lines.

Thermoplastic composite panel eliminates air voids and refractive index mismatches to improve mechanical robustness and spatial resolution.

A silicon detector topped with a lattice-matched ternary rare earth oxide layer converts infrared radiation to visible light for detection.

Waveguide substrate guides measurement light to enhance adherent cell contrast while shielding prevents leakage interference.

Segmented infrared reflection film isolates heat sensitive elements from patterned wirings, reducing heat escape and improving temperature measurement accuracy.

An active multispectral imaging system uses amplitude-modulated narrowband light to bypass atmospheric absorption and ambient illumination limitations.

A photosensitive sheet positioned between a workpiece and a chuck table captures transmission laser beam energy to reveal the internal state of the beam.

A vertical navigation system generates aligned geographic coordinates using star trackers, gravity vectors, and time signals.

Calibrating drive signal intensity via scanning light detection eliminates servo light sources and reverse side mirrors to reduce device complexity.

An optical flame detector uses modulated test signals to verify sensor functionality without triggering alarms.

Modulated inner wall illumination enables accurate haze and clarity measurement without a light-proof chamber, resolving complexity constraints.

Microscopic focus and defocus locate the sealed photodiode active area at the lens focal point, resolving inaccessibility constraints during hermetic sealing.

Laser-based multiphoton excitation generates visible emission from protein crystals, resolving photochemical damage and false positives in detection.

A low refractive index layer traps light along a fiber curve for detection, resolving durability and noise issues in high-power laser monitoring.

A photosensor design uses a single resin material containing a light diffusing agent to encapsulate emitter, receiver, and circuit elements.

A transparent display paired with a concave mirror creates a coaxial optical path for near-eye viewing.

Flexible membrane seals prevent airborne radiopharmaceutical contamination in nuclear medicine imaging systems, maintaining image quality and reducing re-scans.

Quantum memories delay photon pulses in dual path spans to enable time-division multiplexing within a compact detector architecture.

A laser sensor uses an anisotropic thermoelectric layer on a copper substrate to detect radiation.

A rotating optical sensing module detects ambient light and display surface brightness, eliminating the need for separate detection elements.

Separating optical filters and sensor elements into distinct packages eliminates deep penetrating openings in lead frames, reducing overall sensor volume.

A fluorescence detection apparatus normalizes signal intensity using scattered light measurements to stabilize output against field fluctuations.

Angle-sensitive pixel device captures light intensity and direction via periodic diffracting structures.

Segmented optical elements prevent reflected light from returning to emitters, eliminating the need for tilted glass lids and reducing device volume.

A multimode optical fiber guides excitation light across a fluid passageway to deliver uniform spatial illumination for particle analysis.

Synchronized pulse serialization across multiple sub-pixels enables accurate photon counting in varying illumination while reducing counter memory complexity.

Two excitation sources stimulate distinct luminescence transitions to verify authenticity against narrowband filtering counterfeits.

Compact handpiece integrates laser and detector optics on a thermal bench to replace bulky fiber bundles.

Dual coelostat mirrors on a four-axis gimbal maintain line-of-sight accuracy despite aircraft pitch changes.

A driver state detection method uses ambient brightness sensors to determine fatigue levels independently of clock time.

An astigmatic focusing system directs millimeter-wave energy with orthogonal focal lengths to shape the beam profile.

A recessed sensor module with a sloping cover protects optical units in automated guided vehicles.

Multi-sensor fusion tracks orientation changes to prevent false alarms caused by structural movement or mounting shifts.

A variable transmission combiner with a light sensor adjusts optical properties based on ambient brightness to resolve head-up display visibility issues.

Applying back pressure during polymer infusion prevents bundle failure while achieving single-digit micron resolution.

Rotating a single optical sensor between positions eliminates dual-sensor costs and prevents frame obstruction in display devices.

A rotational stage controls angular velocity to maintain consistent radiation exposure on biological samples during fluorescence detection.

Optical material probes measure temperature via fluorescence intensity ratios to reduce electromagnetic interference in high-voltage systems.

Integrally molded sealing portions reduce connection points between caps, body housing, and light transmissive plate, enhancing waterproof reliability.

Segmenting the phosphor into a low-porosity non-columnar base prevents peeling from thermal expansion while maintaining image sharpness.

A reflective optical system uses wavelength-dependent apertures to route radiation between surfaces for compact design.