Optical Elements TRIZ Cases
- Hydrophilic Siloxane Monomer for Coating-Free Contact Lenses
A hydrophilic side chain and ketone structure improve lens wettability and moisture retention without a surface coating.
- Eight-Lens Optical Imaging Layout for Reduced Camera Protrusion
Larger sensors can cause camera protrusion; this eight-lens layout uses high-index elements and focal-length conditions for compact, high-resolution imaging.
- Display Device Bank Patterns for Overlay-Defect Color Control
Overlay defects in color filter layers can cause light leakage and color mixing; bank patterns separate adjacent regions to improve display quality.
- RGB OLED Optical Modulation for Color-Shift Control
Different RGB OLED lifetimes can shift display color; wavelength-specific conductive layer thicknesses balance deterioration rates.
- Concave-Surface Eight-Element Lens Layout for Compact Imaging
Concave and convex surface regions plus local refracting powers help a compact optical imaging lens maintain image quality with a small F-number.
- Seven-Lens Optical Imaging Layout for Short System Length
A seven-element optical path addresses the resolution-versus-length tradeoff by segmenting refractive functions while maintaining imaging quality.