Mirrors TRIZ Cases

Inclined contact faces restrict mirror rotation, reducing projection stress and enabling lighter materials.

A nano bi-material electromagnetic spectrum shifter uses plasmonic coupling between dissimilar metal nanoparticles to tune color and transmission.

Variable thickness layers balance fluid pressure and velocity during co-extrusion, reducing shearing forces while maintaining symmetrical optical performance.

Direct deposition of a reflective layer on a hinge substrate followed by chemical mechanical planarization to form a flat optical surface.

A polyester resin composition with controlled oligomer content and specific filler ratios.

A facet mirror with multiple facets dampens spatial frequencies to stabilize optical systems.

Elevated temperature sputtering produces stoichiometric amorphous aluminum oxide films that suppress two-level tunneling systems and mechanical loss.

A vehicle collision warning system highlights in-path objects with color-coded overlays on forward-looking video feeds to alert drivers of impending impacts.

Segmented protective layers absorb hydrogen to prevent blistering and layer detachment in EUV lithography optics.

A mirror shaft wall reduces wind flow rate through the housing gap, suppressing whistling noise without increasing device complexity.

Intersecting reflection surfaces expand the detection region by adjusting light direction, resolving limitations in wide-area position sensing.

A three-layer Ru-Mo-Ru protective structure maintains EUV light reflectivity by suppressing ruthenium oxidation during lithography processing.

A virtual image display device uses a concave transmission mirror and diffraction elements to manage optical paths.

Nanoscale metal clusters on a glass substrate increase scattering angles for projected images, resolving limited visibility in conventional translucent films.

Differential film emissivity suppresses heat emission from heat input portions to the support portion, reducing thermal stress and deformation.

A hologram generation device produces three-dimensional images from 3D data using a flat display panel and reflective surfaces.

A freeform surface off-axial three-mirror imaging system directs light from multiple fields of view to distinct detector locations.

Graded interfacial layers reduce light scattering from rough interfaces, increasing reflectance by over 2% in extreme ultraviolet mask blanks.

A tunable optical add/drop multiplexer uses a tiltable mirror and fixed thin film filter to route wavelength channels.

A monolithic body with a compound optical surface combines a transmissive lens element and a reflective coating to form a compact infrared sensor assembly.

Second facets arranged in a grid pattern at a pupil distance guide illumination light partial beams to the object field, eliminating gaps and inhomogeneities.

A dual mirror assembly uses independent servo motors to rotate flattened and convex segments for optimized driver visibility.

Segmented diaphragms form overlapped in-phase images on a linear sensor, balancing light intensity and resolution to extend depth of field limits.

Ag-P-Cu alloy films stabilize reflectance in interference filter mirrors, suppressing degradation from high-temperature processing.

Integrally molded seal pad and grommet encase vehicle cable harnesses, preventing dirt ingress while maintaining accurate positioning during installation.

A radiative cooling device uses a colored resin layer to emit infrared heat while reflecting visible light.

A multi-pass super-continuum generator extends interaction length using a bulk spectral-broadening element and negative group-delay dispersion device.