Projectors TRIZ Cases
- Spatial Light Modulator Projection for Integrated Gesture Detection
Modulated projection light enables touch and gesture detection without separate sensor modules, reducing optical system size and reflection issues.
- Collimated LED Light Source With Blue-Light Recycling for HUDs
Blue-light reflection and polarization alignment improve light use and illumination uniformity in compact HUD display light sources.
- Laser Projection Light Source Sealing Without Chip Heat Damage
Local heating welding joins the metal ring and cover plate to improve sealing while avoiding thermal damage to laser light-emitting chips.
- Side Projection Lamp Structure for Rear Blind-Spot Visibility
Projects rear lateral images onto the road surface to widen blind-spot visibility, improve driver communication, and reduce side-part size.
- Optical Module Alignment Using Mirror Lookup Compensation
A lookup table links mirror swing positions to projection points, correcting RGB shift after assembly and improving image sharpness in compact displays.