Writing Boards TRIZ Cases
- Erasable Writable Surface with Low-Energy Superstrate
A polyester film coated with a hard superstrate lowers surface energy to prevent staining and ghosting from permanent markers.
- Multi-Panel Electronic Chalkboard Menu Relocation
A multi-panel electronic chalkboard relocates interface menus to adjacent screens for seamless navigation.
- Waterproof Synthetic Paper Tablet for Underwater Note-Taking
A waterproof synthetic paper tablet enables underwater note-taking with a removable recording sheet.