Mirrors TRIZ Cases

A flexible reflective screen uses a Fresnel lens layer and metal flake coating to deliver high brightness.

Partition structures on reflective sheet sides bend at preset slopes to eliminate dark belts and bright edges in backlight modules.

A compound mirror with a rounded apex reflects laser radiation to generate uniform intensity distributions.

Titanium oxide additives surface-treated with alumina and organosiloxane enhance light reflectance in aromatic polycarbonate resin compositions.

A cover unit layer stack uses a reflective layer to control light reflectance, reducing manufacturing yield variations across different color implementations.

A scanning-based LiDAR assembly uses vertically stacked optical components to illuminate and detect objects within vehicle blind spots.

Quasi Fresnel reflectors redirect lateral light emitter rays to create virtual images, resolving the tradeoff between bulky device size and poor image quality.

Varying curved mirror inclination angles compensates for brightness fall-off and eliminates stripe-shaped patterns while preserving image generation quality.

An array of converging ridges on a reflective surface redirects radiation toward upstream locations, reducing energy loss in unbounded directions.

Segmenting the prism member into multiple reflection surfaces reduces optical system size while correcting aberrations from eccentric optical elements.

A vehicular display apparatus uses a concave mirror and a magnifying mirror to project images onto a windshield.

An image display device adjusts virtual image depth via intermediate image position shifting to balance diopter scales.

A projection lens uses a non-coaxial aspheric mirror to reflect an intermediate image.

Suction-based attachment eliminates loose strap hazards while maintaining stable mirror position for driver visibility.

Reflective adhesive films improve surface reflectance, reducing the time required to collect an effective kill dose during germicidal irradiation.

Micro reflectors replace bulky relay optics in wearable displays, resolving the conflict between wide field-of-view and device miniaturization.

A motor vehicle side mirror assembly adjusts its housing position to reduce aerodynamic drag while keeping the mirror element aligned for consistent driver visibility.

A scanner uses an oscillating collector micro mirror and point-shaped light detector to capture surface relief data without bulky imaging sensors.

A projection screen integrates micro-lens and Fresnel lens structures to guide light beams toward viewers.

A three-reflecting mirror imaging optical system design achieves larger field of view and longer focal length.

A rotating polyhedron with luminescent faces converts light color, resolving thermal management issues in multi-source arrangements.

Aligns segmented mirrors using partial interferograms to maintain spatial coherence across the optical aperture.

Segmented polymer layers balance near-infrared reflectance and visible light transmittance, resolving curvature compatibility issues.

Laser heating induces residual stress in an optical element to deform it, eliminating time-consuming mechanical polishing cycles.

Segmented nozzles create directional gas flow that blocks debris from reaching the EUV condensing mirror, resolving reliability complexity trade-offs.

A cholesteric liquid crystal reflective structure with an inclined surface directs light through non-specular reflection.

Segmented slats with concave-convex arches enable coiling without deformation, resolving glare and heat absorption issues.

Spacer layers between periodic blocks adjust optical path differences to maintain wide-angle reflectivity, simplifying adjustment complexity.

A rotatable rear-view mirror housing features two separate openings for a mirror device and a display device to allow driver selection between views.

Nested actuator and detent plates ensure rigid positioning accuracy after manual unfolding, preventing misalignment that compromises motorized operation.

Segmenting the substrate into atmospheric and reduced-pressure regions resolves flexure-induced spectral noise while maintaining drive responsiveness.

Inclined image reflective surfaces guide light toward the screen front to maintain uniform brightness distribution across the display area.

An angled optical modulator projects images at different depths to create floating three-dimensional visuals without requiring multiple separate display units.

A faceted mirror system creates distinct illumination channels with unique optical path lengths to guide EUV light.

Liquid crystal metasurfaces replace bulky prisms to achieve dynamic, wide-band terahertz signal deflection with high efficiency.

An optical lens phase retardation layer converts circularly polarized light to linearly polarized light, reducing ghost images in head-mounted displays.

A polymer MEMS deformable mirror uses pillar spacers to prevent electrode contact during electrostatic actuation.

A diffuser holographic optical element directs light rays onto a concave mirror to resolve eye-box size versus resolution trade-offs.

Stacked retardation and polarizing films in a vehicle display half mirror reduce unintended reflections that cause coloring phenomena.

A thin mirror stack with an Al2O3 adhesion layer and a SiO2 protective layer forms a reflective image former on curved optical surfaces.

Strontium tetraborate glass enables deep ultraviolet operation by combining wide transparency with high optical damage threshold.

Segmented curved optical films resolve thickness and polarization variation trade-offs in compact folded optics systems.

An intermediate image plane folds the beam path across a smaller last mirror, reducing manufacturing precision requirements for high-throughput metrology.

A vehicle mirror uses a pivotable light to direct illumination through a transparent window.

An internal refractor bends the optical axis between lenses to fold the path, minimizing height while maintaining aperture and resolution.

Elastic claw prevents connector detachment while reducing required clamping force.

Integrated ultraviolet light sources saturate a straight fluid conduit, resolving uniform exposure challenges without requiring lengthy meandering pathways.

A fixed-focus lens uses a negative reflection mirror and two positive lens groups to converge light rays.

A phase change layer on an aperture shifts signal phase to correct vector diffraction errors and boost fiber coupling efficiency.