Prisms TRIZ Cases

Segmented light guiding members remove stray light before it reaches the second member, resolving the trade-off between field of view and image quality.

A liquid crystal prism array with an elastic membrane dynamically redirects light to eliminate color separation and black stripes in glassless 3D displays.

An X-prism structure merges red, green, and blue channels via dichroic layers, eliminating color transition artifacts while reducing optical complexity.

A prism redirects the projector optical axis to overlap the viewing volume with the camera, reducing alignment errors and environmental exposure.

Folding the optical path via total reflection prisms resolves the trade-off between large field of view angle and axial thickness in near-eye displays.

A freeform prism lens segments optical zones to maintain image resolution across a wide field of view, while eye tracking adjusts optics to reduce fatigue.

A dual lens optical system shares lenses and an image sensor to achieve a wider optical zoom ratio without increasing the number of parts or material costs.

A spectroscopic analyzer uses a polarizing diffraction element to separate light components into distinct directions for spectral analysis.

Confocal imaging apparatus integrates illumination and detection modules into a compact probe head for precise intraoral surface topology measurement.

A light-transmitting substrate integrates collimating and combiner surfaces to guide optical signals.

A laser illumination device varies the incidence position and angle of light to reduce speckle pattern generation.

A device uses acoustic radiation pressure to deflect light beams without mechanical mirrors.

An optical laminated sheet eliminates interference fringes by bonding a rough adhesive surface to prism rows, reducing backlight thickness.

A camera module integrates a gyro sensor on a perpendicular circuit board with a shielded magnet driving unit for optical image stabilization.

Segmented optical layers with distinct refractive indices concentrate light from one source, eliminating multiple light sources and reducing power consumption.

A vehicle display apparatus uses a magnifying lens to project image data behind the screen surface.

Negative group-velocity dispersion generation unit compensates temporal broadening to maintain high peak power in optical fiber delivery.

A reflection screen prism coating disperses a low friction portion within the reflecting layer, preventing peeling of the inclined surface during scratching.

Structured optical films merge light redirection and defect masking into single layers, reducing device complexity.

Segmented resin layers with embossed patterns and black dyes reduce reflectance while maintaining front contrast in liquid crystal displays.

A toggle mechanism actuator assembly adjusts a vehicle mirror viewing angle to mitigate headlight glare while a rotational damper prevents jarring motions.

A reflective display panel modulates image light and reflects infrared signals through a waveguide to enable eye tracking while preventing optical interference.

Varying prism facet angles correct peripheral distortions and field curvature in virtual reality displays, eliminating electronic correction latency.

Asymmetric refractive index layers in a wire grid polarizer enable high s-polarization reflection on both sides while maintaining p-polarization transmission.

Temporal focusing of spatially chirped pulses suppresses self-focusing to machine high aspect ratio features with vertical sidewalls in transparent materials.

A composite prism integrates a reflecting layer and gap between superimposed sheets to converge light, overcoming thickness constraints in backlight units.

Asymmetric microstructures on a light guide plate redirect light along the diagonal to maintain stereoscopic image separation.

A filter layer absorbs environmental light reflected by the prism module, resolving contrast deterioration in borderless displays.

A light source device combines red, green, and blue solid-state sources with a dichroic mirror and dynamic diffusion plate to generate uniform combined light.

Curved display substrates redirect light from frame edges to eliminate tiling seams and reduce panel thickness.

Integrating a rotating wedge prism into the housing eliminates complex moving parts, reducing size and failure points in LIDAR systems.

Concavoconvex anti-dazzling layer scatters light to prevent glare while maintaining high contrast and black color reproduction.

Symmetric lens prisms deflect exiting light to mix optical paths and reduce color unevenness in pseudo white LEDs.

An optical adapter block compensates for rotary angle-dependent parallel offsets in pentaprism laser systems.

A spectroscopic analysis device separates orthogonal polarized light components using a fixed polarizing beam splitter for simultaneous detection.

Quadrangular horn encapsulation structures refract emitted light to prevent color mixture between adjacent pixels in high resolution displays.

A flat prism optical device refracts coherent light beams to generate interference patterns for precise distance measurement.

A dispersive element and steering array direct light over two dimensions without mechanical parts.

Molded anamorphic lens assembly directs optical radiation through a common path to minimize parasitic back-reflections in catheter systems.

An imaging optical system uses a non-axisymmetric element to bend light on one axis, reducing astigmatism and maintaining throughput during sample scanning.

Segmented optical elements resolve alignment control issues in Köhler systems by optimizing light efficiency and etendue across large deflection angles.

Resin composition prevents unit prism cracking and collapse.

A two-piece optical prism with arc faces enables multi-angle incident light scanning.

A two-material prism combines crystalline crown and flint elements to disperse light across visible and infrared bands.

Serial time-encoded amplified microscopy integrates differential interference contrast to capture high-speed optical waveforms from transparent media.

An electro-wetting prism array directs light beams to create stereoscopic images without glasses.

A prism structure optical element sits between adjacent display screens to redirect light toward the viewer.

Tilted sensor and software processing correct keystone distortion without adding optical components.

Unequal base angles in a polarizing turning film redirect light while separating polarization states, reducing backlight assembly complexity.

Asymmetric turning films shape top-hat light distributions with sharp edges while minimizing absorption losses in optical systems.