Spectales/Goggles TRIZ Cases

A removable eyewear attachment uses a movable flexible flange to adjust airflow around the lens frame.

A perforated boundary delimits eyewear within packaging to enable direct removal and wear by users.

Two lens elements shift transversely to adjust optical zones, resolving peripheral distortion and limited field of view in progressive lenses.

Embedded magnets in the supplemental lens unit attach securely to primary frames, eliminating mechanical clips that scratch lenses and increase weight.

Digital simulation calculates precise frame deformations based on facial geometry, reducing manual adjustment time and skill dependency.

Applying secondary markings aligned with refractive properties verifies surface positions without full optical measurements, reducing time and cost.

Position-dependent pretilt angles in the alignment layer correct local liquid crystal orientation, resolving double image artifacts from unpolarized light.

Thinned hinge pin portions align misaligned pivot holes, eliminating complex centering operations and reducing material waste.

A contact lens with a color changeable region incorporating photoluminescence material.

A virtual environment immerses individuals in realistic visual tasks to determine personalized optical feature values.

Adjusting peripheral zone sag and transition diameter reduces corneal pressure differentials across cylinder powers.

A force sensor detects applied pressure during cleaning and the controller limits actuation to prevent lens deformation or damage.

A mirror-coated lens uses composite multilayer films to control optical interference and increase luminous transmittance.

A method determines the bezel profile shape at a single temple point to calculate trimming parameters.

A method calculates ophthalmic lens characteristics using three-dimensional eye rotation coordinates and natural gaze directions.

Segmented precious metal and dielectric layers reduce reflection rates while maintaining light transmission for ophthalmic spectacles.

A progressive ophthalmic lens applies varying optical power across distinct zones to correct foveal and peripheral vision simultaneously.

A smartphone camera detects lens boundaries and dimensional parameters to estimate the optical center position.

Angled mounting grooves prevent accidental temple removal while enabling stable, tool-free assembly without material deformation.

Segmented power profiles maintain stereopsis and contrast for presbyopia correction.

A contact lens incorporates light-absorbing agents to relax the ciliary muscle and reduce photophobia.

A learning model infers eyeglass lens specifications from user attributes and eye measurements.

Portable eyewear measurement device uses alignment indicators to ensure standardized camera positioning for accurate image capture.

A porous flexible carrier holds rigid goggle containers in a cluster for simultaneous industrial washing.

Index matching layers reduce reflection losses at the interface, minimizing optical power discontinuities between adjacent vision zones.

Dip polarizing film in solvent to remove agent and create gradient polarization zones, enabling display viewing without removing eyewear.

Controller calculates shaft alignment position off-center to prevent hole formation defects from overlapping processing regions.

Holographic optical element replaces bulky pixel matrix to diffract light into retinal images, resolving device complexity and central vision obstruction.

A lens processing system generates digital work tickets to track eyeglass design products during manufacturing.

A spring hinge part uses a wall deformation to form a stop that retains the plunger within the receiving element.

Automated optical analysis replaces manual compass measurements to eliminate human error and improve peripheral vision accuracy in lens production.

An adjustable parabolic nose pad accommodates varying nose heights without sliding, eliminating the need for loose screws in the hinge structure.

A toric intraocular lens integrates a depth of focus extender to expand optical tolerance.

Integral injection molding unites lens and arms to reduce assembly complexity while varying curvature minimizes prismatic distortion.

An overmolded soft pad anchors to a hard nylon base via through holes, preventing lens scratching and ear irritation.

Bendable wire arms modify nose pad spacing to resolve eyelash interference and improve airflow ventilation.

Vaulting a stiff optic zone creates a tear fluid lens that neutralizes corneal toricity without stabilization mechanisms.

Selective violet light transmission suppresses axial elongation while blocking harmful ultraviolet radiation below 350 nm.

Cycloidal liquid crystal alignment layers enable dynamic focal adjustment in ophthalmic lenses, resolving static vision constraints.

Bidirectional screw rod secures eyeglass temples to frames via insertion slots, eliminating rust-prone screws and reducing assembly labor.

Segmented spectacle lenses provide directional optical cues to decelerate myopia progression while maintaining visual clarity and cosmetic appeal.

Rigid corneal contact lens features a peripheral defocusing zone with decreasing radius of curvature to create myopic shift.

A binocular reader uses opaque blinkers to restrict the visual field and isolate the eyes from external movement.

Embedded magnets hold folded temple arms together without belts, and a box cover magnet attracts frames for retrieval, solving storage inconvenience.

A rotatable polarized lens assembly adjusts tint levels via a flexible member and lever mechanism.

A method generates trimming setpoints by characterizing frame surrounds with geometrical figures to ensure uniform pressure distribution.

Telescoping segments in the arc-shaped base alter leg spacing, preventing lens detachment on wider heads while maintaining snap-together bridge stability.

Pin-connected temples fold flat against the frame, resolving stability and complexity trade-offs.

A hybrid ophthalmic lens combines aspheric refractive and diffractive surfaces to correct optical aberrations.