Using Optical Means TRIZ Cases

Embedded carbon nanotubes enable local temperature control during composite cooling to prevent thermal deformations from uneven thickness.

A single measurement optical system detects relative eccentricity between optical surfaces using Kohler illumination and a microscope camera.

Laser range finders measure distances between bent flexible circuit board sections to detect angles accurately, replacing slow manual methods.

An electrically tunable lens adjusts focal length automatically to capture in-focus images for high-resolution 3D shape measurement.

Segmented multi-exposure gates extend maximum depth range by four-thirds while maintaining distance measurement precision.

Parallel optical waveguides with distinct diameters resolve the trade-off between measurement resolution and signal intensity in thin layer detection.

Coordinate transformation compensates for sensor tilt, resolving the trade-off between installation flexibility and measurement precision.

A camera attachment uses two converging light pointers to establish precise focusing distance and subject centering without physical contact.

Wavelength-modulated laser source divides coherence length across parallel measurement channels for simultaneous surface distance detection.

An adaptive imaging system captures work pieces with disparate configurations using scene segmentation and acquisition path mapping.

A multi-range non-contact probe uses a rotating beam modification element to switch between diffuse and concentrated laser illumination for structured light measurement.

Portable optical device projects light patterns onto rolling tyre surfaces for automated tread depth imaging.

A multi-section optical measuring conduit detects thread courses on tube ends using light-section sensors.

A segmented wheel alignment gauge uses optical beam projection to measure toe angles.

A mobile coordinate measuring machine establishes precise spatial relations using optical tracking and mechanical fixation.

A liquid ejection inspection method uses light transmittance through an ink absorption layer to detect transparent ink landing positions.

Laser scanning assembly measures lower filter part dimensions against reference data to verify quality compliance before cavity filter assembly.

A detection apparatus segments light-emitting elements into partitions to optimize emission patterns and enhance distance determination precision.

A stereo image scanning device uses a rotating arm on a slide rail to capture multi-angle views of an object.

A wheel alignment apparatus adjusts front toe angles using electro-mechanical power steering level positioning.

A coordinate measuring device uses a focus trigger sensor to determine gear component distances rapidly.

A terahertz measuring device determines plastic film thickness using interference patterns from partial reflections.

A compact inclination detection system uses a lens array and detector elements to form defocused images for precise orientation measurement.

A detachable reference attachment uses a third waveguide to change the optical path length of an OCT system.

Segmented illumination units dynamically switch between incidence angles to maintain focus accuracy across large sample height variations.

A measurement system adjusts CCD camera speed and strobe pulse width to capture clear images during continuous stage motion.

A collimated modulated optical beam interacts with a transparent test object to produce an intensity-modulated output for precise characterization.

A calibration jig projects marker images onto a light receiving unit to align focal positions with rotation centers.

A downlight laser jig houses a laser and magnets to align fixtures.

A multi-core optical fiber calculates curvature and torsion from strain data to determine three-dimensional shape in real time.

A compact camera images a scattering surface to determine mechanical element alignment using reflected light beams.

A Mach-Zehnder delay line pre-shifts the reference beam phase, allowing frequency-modulated lasers to measure surfaces outside their natural coherence length.

Rotation adjustment screws abut the laser emitter side wall to orient planar light rays, resolving assembly inconvenience in multi-dimensional calibration.

An interferometric apparatus generates high-coherent and low-coherent inspection beams to calculate vibration displacement from light intensity variations.

A titanium optical insert minimizes thermal distortion and apex position shifts in spherically mounted retroreflectors.

Optical target piercing point calculation detects wheel assembly rolling deviations during alignment compensation procedures.

Camera captures reflected feature points to determine surface slopes and curvatures, eliminating special conditions and destructive testing.

A hand-held edge break gage projects structured light and captures reflections to profile surface geometry.

Whole-area registration of optical surfaces establishes decentration and tilt, eliminating time-consuming calibrations.

Merging separate evaluation units into one common optical device reduces system complexity while maintaining high accuracy in surface detection.

Self-aligning optical mounts and cylindrical lenses achieve precise beam shaping, resolving assembly complexity while maintaining measurement precision.

A three-dimensional shape measurement apparatus uses an air-slider hollow shaft with symmetric support arms to maintain precise optical alignment during axial movement.

Laser interferometry detects microscopic water surface movements induced by acoustic waves.

Automated interferometry program extracts surface roughness from curved objects by removing macroscopic shape data.

Automatic calibration detects positioning mark deviations and updates coordinate parameters, resolving manual operation instability in TFT-LCD manufacturing.

A thickness measuring apparatus uses spectral interference to compute workpiece dimensions across a two-dimensional area.

Reflective optical sensing measures pulse width variations to detect proximity while rejecting ambient light interference through periodic modulation.

A scanning radiation module determines product straightness by moving measuring beams transversely across the workpiece.

A dual periscopic machine vision client system captures composite images of aircraft components using structured light and adaptive cameras.