Prisms TRIZ Cases

A brightness enhancement film integrates pores within prism structures to redirect light paths and improve forward intensity.

A prism unit with a rotationally asymmetric curved reflective surface directs illumination light through integrated optical paths.

A display-integrated fingerprint detection system uses a prism sheet and microlenses to refract near-infrared light for clear image generation.

Multilayered thin film with alternating anisotropic and isotropic layers reflects specific wavelength ranges through position-dependent thickness variations.

A virtual image display apparatus uses an adjustable coupling portion to align first and second display modules in multiple directions.

Synchronizing pixel readout from multiple optical chains minimizes temporal distortions caused by high motion rates while reducing lens bulk and weight.

A nanostructured intermediate layer with a graded refractive index reduces optical return loss in rotary joints across varying surrounding media.

A prism folds the optical path between lens groups to maintain low f-numbers without increasing camera length.

A three mirror anastigmat spectrograph uses a field correcting lens to enhance spectral resolution and throughput.

Segmenting the lens into a transparent effective area and a light-absorbing flange eliminates the barrel, reducing X-Y dimensions and resolving flare.

A prism optical element redirects image light to a concave mirror, reducing device protrusion while maintaining a wide field angle.

A prism body calculates urine diopter and absorbance for glycosuria measurement.

Segmented laser sources feed a dispersive beam combiner to generate high-power multi-wavelength output while reducing thermal stress.

A rotating light diffusion element with multiple regions alters incidence angles to superimpose speckles and reduce their visibility.

Removing the skirt layer reduces resin shrinkage strain, preventing warpage in thin transparent bases for mobile displays.

A light path control member uses layered refractive surfaces to redirect incident light through a micro-cavity display stack.

Integrating light-scattering particles within the support substrate eliminates separate coating layers, reducing Newtonian rings and manufacturing complexity.

Bonding a prism to a diaphragm element forms a rigid subassembly that simplifies endoscope manufacturing and improves optical alignment.

Refractive beam mappers redirect light from compressed sub-pixels to eliminate moire interference while maintaining high resolution and contrast.

Segmenting prisms with stepped free-form surfaces thins the optical system while maintaining external light phase alignment.

A folded optical arrangement uses a collimating element to transmit images to the user's eye.

A supporting-restoring assembly with shape memory alloy wires rotates a periscope prism to correct angle deviations and prevent imaging failure.

A light control film with absorptive louvers directs forward-propagating light through triangular prism arrays to achieve high transmittance.

A lens supporting member with a prism cutout enables compact endoscope imaging.

A display device uses a light-separating part to route retro-reflected light, expanding the visible angle of aerial images.

A polarizing prism unit splits incident light into specific polarization angles to drive multiple image collecting units.

A Fresnel patterned optical sheet redirects light from active display areas to adjacent black matrices, creating a seamless visual field across multiple panels.

Segmenting light paths via a prism resolves the magnification versus depth of field trade-off in high-power observation.

A forming gate mark positioned at the image display apex reduces birefringence in ocular optical systems.

Varying protrusion ridge dimensions along the longitudinal direction disorder light paths to shield bright and dark spots without additional diffusion sheets.

Varying Fresnel lens groove pitch and depth with radial distance suppresses concentric circle artifacts while maintaining high image resolution.

Segmenting outer and center regions enables co-location of dissimilar optical systems, reducing system volume and cost by sharing one protective window.

An optical system with inclined reflection surfaces and prisms produces a uniform line source, eliminating visible bright spots in ultra-thin devices.

A telescope objective lens uses a third lens group moving perpendicular to the optical axis for image stabilization.

Strip-shaped micro prisms and diffraction gratings redistribute light to resolve lateral brightness loss while maintaining front-view intensity.

Single-piece relay optics directs illumination light to a spatial light modulator, reducing optical engine weight and cost for near-eye displays.

Microstructured prisms redirect downward sunlight upward to improve room illumination without modifying windows.

A tunable prism with integrated lens prevents crosstalk between functions by constraining axial displacement of the rigid optical element.

A variable-magnification optical system uses a prism to deflect the optical axis, reducing total length while maintaining zooming capability.

Segmented optical modules redirect specific directional light to a sensor, identifying individual source contributions without increasing device complexity.

A thin optical imaging module uses prism films and a single sensor to capture fingerprint and vein images simultaneously.

A compound optic adjusts lateral beam position to control second-order chromatic dispersion in optical coherence tomography.

A thermal conduction member connects to a polarization beam splitter prism assembly to distribute heat across the optical surfaces.

A prism module with free-form curved surfaces refracts light to extend coverage across display edges and corners.

A vehicle display merges multiple panels using a single polarizer and prisms to create a unified visual appearance.

Segmented light guide regions with varying refractive indices resolve the brightness versus view angle contradiction in backlight modules.

Segmented optical films resolve light mixing contradictions in solid-state lighting by applying dimensional layering and merging principles.