Electric Lighting TRIZ Cases
- Edge Luminance Uniformity in Video Display Devices
Extending a reflection sheet past an optical member compensates for edge light loss, resolving luminance non-uniformity without increasing component complexity.
- Optical System for Elongated LED Light Distribution Control
Segmented optical elements adjust transverse and longitudinal light distribution to prevent glare while reducing manufacturing costs.
- Water-Resistant Capture Device for Wired Electro-Magnetic Components
Segmentation and intermediary sealing agents resolve the contradiction between water resistance and manufacturing complexity in LED assemblies.
- Backlight Light-Modifying Regions Reduce Color Shift
Light-modifying regions with light-converting devices on a reflective sheet reduce color shift and improve uniformity in display backlights.