Books TRIZ Cases
- Ultrasonic-Welded Secure Covers With High-Resolution Optical Security Elements
Ultrasonic welding forms fine embossed and optically variable cover features for secure articles, cutting equipment complexity and cost.
- Side-Loading PSA Card Binder to Prevent Dust and Slippage
Side-loading slots and a zipper-sealed binder protect PSA-graded cards from dust, abrasion, and accidental slide-out during storage.
- Memory Book With Removable Video Screen Assembly
A memory book integrates a removable video screen and audio panel for digital media playback.
- Motorized Children's Book Using Foam Material and Chassis
Foam pages and a chassis integrate a motor into a book, resolving weight and sturdiness contradictions.
- Perforated Line Visibility in Printed Pages via Pictograms
Pictograms printed alongside fine perforations resolve detection difficulties while maintaining manufacturing precision.
- 3D Gift Card Assembly with Foldable Support Structure
A gift card assembly uses a foldable support structure to carry the card in a spaced position for display.