Optical Rangefinders TRIZ Cases

Converts captured images into 3D spatial maps, eliminating manual modeling time while enabling real-world object customization in virtual universes.

Deriving unit calculates real-space dimensions using pre-stored correspondence relations between assumption factors and derivation accuracy values.

A distance measuring instrument calculates range using pulsed light and internal reference signals processed by a dedicated unit.

Digital control circuit replaces mechanical potentiometers to set precise reference voltages for photoelectric sensor current dividers.

Imaging apparatus calculates distance using modulated luminance signals, eliminating laser safety hazards and GPS signal limitations.

Orientation sensors feed a controller that maps aim-point drift to range values, correcting human jitter errors in long-range measurement.

A resonance-type photodetector amplifies signal light through a phase-controlled resonator.

Replacing buried loop coils, a laser scanning system achieves millimeter-level position accuracy and aircraft type identification for safe docking.

Hierarchical dealiasing computes phases from separate modulation frequencies to expand the unambiguous range while maintaining high depth resolution.

A radar device adjusts optical conditions to optimize signal-to-noise ratios for precise wind speed detection.

Segmented detection cycles reset electrode potentials between emission phases, eliminating drift that degrades time-of-flight distance accuracy.

A polymer correction coating on a glass lens refracts light toward the optical axis for precise close-range detection.

Multiple coherent lasers emit synchronized chirp beams to create constructive interference for enhanced detection sensitivity.

Independent pixel group exposure timing captures reflected light signals to resolve ambient light interference and expand measurable distance range.

A distance detection apparatus uses a determination unit to filter scattered light signals from fog before computing target range.

A vehicle distance measuring device uses a control circuit to analyze reflected laser waveforms for object detection.

A single short-wave infrared laser integrates sighting and ranging functions into one compact unit.

A spherical camera and laser scanner synchronize image and point cloud data to calculate a precise three-dimensional model.

A laser imaging system uses a polarizer beam splitter and diffraction optic to generate alternating polarization beamlets for uniform line illumination.

A binocular stereo vision device adjusts the distance between its acquisition units to optimize recognition accuracy across varying depth distances.

Sequentially connecting photodetectors to one analog-front-end reduces device complexity and manufacturing cost while maintaining angle detection accuracy.

A laser distance measuring device integrates triangulation and time of flight methods to calculate target distances using split beams.

Variable aperture control adjusts ambient light entry to maintain display visibility while reducing energy consumption.

A gland seal end plug uses flexible graphite to hermetically close silicon carbide nuclear fuel rod cladding.

Co-extruded niobium and tin zirconium layers resolve pellet cladding interaction cracks while maintaining manufacturing precision.

A confocal measurement device offsets the optical axis of diffraction light to reduce erroneous signals from higher order reflections.

FPGA-based optoelectric controller replaces computer processing to eliminate noise and improve satellite ranging accuracy.

A displacement sensor uses multiple signal processing units with different magnifications to adjust sensitivity based on light receiving amount data.

Dual modulation frequencies and a CORDIC rotator enable unambiguous distance measurement while minimizing interference from other light sources.

A laser distance measuring device overlays a target point marking on a captured image to display the measurement area.

Moving a mirror along the optical axis adapts the working distance to varying internal diameters, eliminating out-of-focus issues.

Dual parallax adjusters independently move objective and optical assemblies to align reticle images with distant targets.

Sensing device integrates luminance and timing data from multiple exposure periods to reduce noise interference in indirect time-of-flight distance measurement.

A monolithic zinc optics carrier minimizes parallax errors while beam splitting optics reduce optical crosstalk in compact laser distance measuring devices.

Integrating optical ground tracking with magnetic detection resolves positioning precision limits in portable utility locators.

A ferritic-martensitic steel composition for nuclear fuel elements undergoes controlled phase transformation to form a stable microstructure.

Laser scanning device replaces manual contact sensors to measure caster mold profiles, reducing downtime and improving accuracy.

Centroid calculation module determines depth values using linear transformation functions for optical distance measurement.

A dual-filter optical system isolates ranging signals from curing light interference in additive manufacturing devices.

A work vehicle system combines GPS positioning with terrestrial laser scanning to determine topographic feature locations.

A reflection characteristic acquisition unit determines object properties using pulse width data when light reception signals saturate.

Silicon carbide matrices containing tristructural-isotropic fuel particles improve thermal conductivity and retain fission products to increase burnup levels.

Segmenting the receiver aperture with a micro shutter array achieves high angular resolution without enlarging the MEMS mirror.

Fluorescent couplers in a rod-shaped receiver boost signal-to-noise ratio while reducing structural complexity.

A bridge processing part synchronizes multiple ToF sensors and converts their outputs into a unified depth map.

A dot pattern projector uses a light source array and diffracting unit to generate high-power illumination patterns.

A surveying instrument communication system transmits hierarchical question lists to guide user troubleshooting.

Multi-principal-element alloys resolve creep, oxidation, and hydrogen absorption challenges while enabling tailored stiffness and density customization.

Beryllium-oxide sleeves protect TRISO fuel from metal isotope migration while reducing fuel usage.

Segmented photosensitive surfaces in the detector maintain consistent signal strength across varying distances while suppressing extraneous light noise.