Mirrors TRIZ Cases

A hemispherical mirror with latitude markers captures a back focal image for numerical aperture calculation.

Etched air gaps in gap DBRs increase refractive index contrast, enabling high reflectivity with fewer mirror pairs.

Segmented optical paths resolve the contradiction between secure mounting and simultaneous visibility by reflecting the display without reversing the image.

Nano-patterned glass directs rear light to illuminate specific marks, resolving the trade-off between indicator visibility and mirror surface area.

Discrete absorptive elements compensate for natural non-uniform power distribution, achieving uniform output across all ports.

Stretching the deformable substrate changes resonator spacing to tune focal length while maintaining wavefront control precision across the visible spectrum.

An optical assembly concentrates light beams with unequal dimensions through a relay of reflections, enabling spatial efficiency within confined spaces.

Boron carbide barriers prevent silicon ruthenium interdiffusion in EUV mirrors, maintaining high reflectivity across varying angles of incidence.

A diffusion unit transforms light from external sources into uniform surface illumination for mask patterning.

A Pancharatnam Berry Phase element corrects chromatic aberration by manipulating liquid crystal optic axes.

Merged reflection and transmissive surfaces suppress aberrations while reducing peripheral light loss in compact projection systems.

Print head replaces bulky mercury lamps with UV-LEDs, reducing device size while maintaining curing speed.

A relay system redirects light paths from a light field display to form holographic surfaces at a virtual screen plane.

Direct external abrasion-resistant coating protects front interferential layers from scratches while maintaining optical clarity.

A position- and orientation data measuring device captures bearing point coordinates of a replacement mirror to enable precise installation.

Filter ridges on the optical overlay block external infrared radiation, enabling accurate touch detection with low transmitter power.

A polarization-selective reflecting mirror redirects image light while rejecting external glare in vehicle head-up displays.

Multi-layer optical coatings deposited on MEMS substrates modify light polarization states directly on scanning mirrors.

A cooling fan integrates a radial reflector and light guide to transfer source illumination onto rotating blades.

Segmented core layers transform light profiles to confine optical energy, resolving alignment precision challenges in heat-assisted magnetic recording.

Integrating blazed grooves into the composite layer eliminates separate spectrum purity filters, reducing energy loss from debris damage.

A mirror-based assembly uses segmented miter and non-miter joint connection regions to manage thermal expansion of the mirror panel.

Interchangeable reflective and absorptive panels on a single frame resolve the trade-off between lighting versatility and device weight.

A head-mounted fixing device uses an adjustable headband and bracket to abut against the user's head for stable wear.

An asymmetric light receiving surface captures rectangular LED flux corners via an off-axis optical system, resolving signal loss from misaligned corners.

Heated ozone and extra clean dry air remove mirror contaminants while hydrogen gas curtains prevent deposition to maintain lithography resolution.

Distinct facet curvatures reduce monochromatic and polychromatic aberrations by allowing independent optimization of each Fresnel segment.

An integrated exit window and reflective surface redirect reflected light to the photodetector, eliminating parallax errors that degrade signal-to-noise ratio.

An image reading device uses a telecentric optical system and reference drawing pattern to suppress chromatic aberration while reducing optical path length.

Embedding scan parameters in digital bar patterns resolves decoding accuracy issues by providing real-time data to the host.

Non-linear material converts the wavelength while preserving beam steering, reducing atmospheric backscatter and improving signal-to-noise ratio.

A view blind check film uses a reflective layer to signal polarizing axis alignment via brightness, eliminating the need to exit the room for verification.

A composite coating with a compositional gradient transmits infrared radiation through a substrate.

Split collimator sections direct light at tilting angles to avoid gaps, ensuring efficient delivery to near-field transducers.

Solid cesium interlayers block diffusion between metal and boron layers, preserving interface sharpness for high EUV reflectivity.

A spherical mechanical linkage uses a deflecting member and rocking frame to enable multi-axis tracking of diverse payload shapes.

Index-matched coatings on Fresnel surfaces eliminate optical artifacts and stray light by ensuring consistent light phase shifts.

A dual pulsed light generation apparatus uses a polarization beam splitter to divide incident beams into perpendicular polarizations.

Selective application of infrared blocking material to distorted multilayer optical film regions resolves inconsistent reflection spectrum issues.

Dual layer stacks form antireflective, mirror, and grating surfaces on one substrate.

Segmented transparent conducting films prevent mirror frosting while maintaining infrared reflection performance.

Movable brackets and reflective mirrors adjust projected image size and position to resolve visibility issues in confined vehicle pillars.

A dendritic metal electrode structure grows via bias voltage to provide reduced electrical resistance and minimal light occlusion.

Fused silica particle adhesives enable low cure temperatures for sensitive materials while maintaining structural integrity.

A segmented illumination lens directs light fractions through individually calculated slopes to create a predetermined optical pattern.

A nanoparticulate multilayer structure achieves high reflectance across UV, visible, and infrared ranges through periodic modulation of refractive index.

Inclined guide portions and recesses in the holder secure the mirror with adhesive, preventing separation while enabling compact camera designs.

A scanner mirror uses angularly offset reflectors to pivot and maintain consistent light reception.

Frosted half-cylindrical rods scatter the split beams to ensure uniform illumination across the field of view.