Non-Linear Optics TRIZ Cases

An angular-selective liquid crystal cell cuts oblique ambient light in near-eye waveguide displays to preserve AR contrast in bright outdoor scenes.

Polarization gratings and filters switch light into different eyeboxes, expanding AR eyewear field of view for varied facial geometries.

Columnar electrodes create arbitrary in-plane electric fields in microdisplay LCDs, removing alignment and ITO layers to speed response.

Asymmetric fan-out trace groups and staggered routing improve bending flexibility while lowering parasitic capacitance in foldable displays.

A passive-core layout confines the electro-optic polymer to the modulation region, improving coupling tolerance, reducing reflections, and protecting reliability.

A protruding added conductor restores binding contact area after wet etching narrows signal wiring, reducing resistance in display connections.

Vertical stacking of gates and active layers shrinks demux circuit area, enabling narrower display bezels and fewer source ICs.

Phase tuning aligns transmittance ripple with the input wavelength to suppress multiple-reflection distortion and lower error vector amplitude.

By placing the sensor on the backplate behind aligned polarizers, this case enables narrow-bezel displays without exposing the sensor.

A dielectric multilayer angle filter removes diffraction-induced off-angle light from spatial light modulators to improve output light quality.

Integrated touch electrodes connect through extraction electrodes and an optical substrate, cutting OLED display thickness, weight, and assembly steps.

A graded-index encapsulation layer uses pillar volume changes to converge light, narrow viewing angle, and reduce cross-color interference.

Unequal-interval fixing portions help curved display modules match backlight curvature, improving assembly speed and attachment reliability.

Regional lens and reflective-sheet layout balances center and edge luminance to improve display uniformity while lowering energy use.

By overlapping touch signal and data line projections in different layers, this case raises in-cell touch pixel aperture and cuts shielding needs.

Positioning and buffering members stabilize large rotatable display panels, preventing sliding, collision, and assembly misalignment.

Pixel electrodes spanning adjacent aperture areas create a continuous electric field for high-definition 3D display with less sub-pixel interference.

A layered light-blocking pattern cuts photoresist coverage in LTPO array substrates, preventing doping vacuum alarms while blocking light leaks.

Circumferential liquid crystal alignment in curved PDLC panels keeps molecules perpendicular to light travel, reducing luminance unevenness.

An oil-repellent transparent layer improves low-index coating adhesion, reducing light scattering and brightness non-uniformity in displays.

A birefringent element and half waveplate shift HMD display light to boost effective resolution and reduce mura and column artifacts.

Segmented pixel electrodes and hollow first electrodes create controlled electric fields that raise VA LCD transmittance and reduce color shift.

A low-index transparent layer and a higher-scattering protective layer help edge-lit PDLC displays maintain brightness uniformity and reduce visual boundaries.

Relocating common wiring to the non-display area stabilizes electrode potential, cuts parasitic capacitance, and suppresses display crosstalk.

Differential-potential electrodes and a taller concave-convex member trap ionic impurities outside the pixel region to preserve display quality.

Connection lines routed through a substrate side surface simplify dual-side backplane wiring, improving yield, reliability, and cost.

A laterally arranged electrode layout moves the aperture structure to the pixel electrode to suppress fringing fields, cut driver count, and raise transmittance.

A dual sub-line touch layout and insulating via holes prevent bending-area cracks and peeling while preserving signal integrity in foldable displays.

Controlled surface Sn diffusion strengthens film adhesion on glass substrates, enabling finer display patterns and reducing yield loss.

Lens-guided LED placement evens bright and dark regions in direct LCD backlights, reducing LED count and diffuser dependence.

A hollow support module adds buffer space between the back plate and optical film to protect the glass screen and avoid costly double-shot molding.

Switchable diffraction gratings let a waveguide combiner project images at different depths, reducing aberrations while preserving eyebox and field of view.

Coupled hybrid plasmonic waveguides use electro-optic layers to confine and modulate light while reducing propagation loss in integrated photonics.

A suspended-particle light control panel switches transparent areas between light transmission and blocking to improve readability and true black display.

Polarization control and segmented light transmission improve center-field see-through transmittance without enlarging the display optics.

Grooves in the non-display region and embedded spacers reduce rubbing fiber damage, preserve cell thickness, and improve LCD yield.

By tuning the privacy panel electrode index to 1.7-2.1, this case cuts display reflectivity to 0.6% or less while preserving anti-peeping.

By overlapping the TFT channel with the data line, this display substrate preserves aperture ratio in high-PPI VR panels and lowers power use.

An adjustment member shifts coplanar-line resonance away from the signal band, improving waveguide transmittance and reducing optical loss.

Alternating slits and spacers in reflective patterns diversify liquid crystal alignment to widen viewing angles and reduce color shift.

Phase deflection grooves convert TE light to TM light in a wire grid emitter, improving light extraction and lowering display power use.

A non-parallel groove reflector with optional light-penetration or micro-structure layers boosts reflectivity and cuts display power use.

Perpendicular support pillar placement near the first wiring area reduces alignment-layer overlap, preventing local LCD yellowing.

Multiple conductive lead-frame layers and dummy terminals spread heat in thin side-type LEDs where reduced chip-reflector spacing raises temperature.

A recessed transition zone controls mask-layer flow and edge residue, improving display brightness uniformity while keeping resistance low.

A thermistor-like connection between spaced wiring lines dissipates charge build-up and reduces LCD flicker and display defects.

A shielding electrode over the TFT active layer blocks light-induced leakage current in electronic paper while simplifying the layer stack.

Metal touch electrodes are pitched and aligned with colored filter areas to keep low resistance while reducing visible patterns and transmittance loss.

A detachable transparent coupler creates adhesive space for splicing display units with fewer bubbles and easier rework.

An integrated front OLED panel doubles as the rear LCD backlight, improving light use and lowering power in double-sided displays.