Card-Filing TRIZ Cases
- Adjustable frames for use with hanging folders and related methods
See how a track-guided adjustable frame supports multiple folder sizes without screws or adhesi
- Universal Bag Holder Structure for Reusable and Plastic Bags
A rigid back, elevated retainer bar, and bag engagement members keep reusable and plastic bags open, upright, and adaptable to different sizes.
- Universal Bag Holder Structure for Reusable Bag Support
A removable handle and elongated engagement members keep plastic and reusable bags open, upright, and easy to fill at checkout.
- Trading Card Clipboard With Protected Edges for Autograph Signing
Recessed card slots, compliant retention, and finger holes let trading cards stay secure for signing without corner damage or hard removal.
- Adjustable Divider Pockets for Integrated Document Display Boards
Staggered dividers and an extruded frame create adjustable document pockets that mount easily with dry-erase display boards.
- Lighted Moving Ball Display With Wireless Power and Gravity Transport
Wireless-powered lighted balls use gravity transport, lifting, and air pressure to create adaptable displays with less wiring and complexity.
- Clear Plastic Pusher Tray for Stackable Retail Displays
A thermoformed clear plastic tray integrates spring-biased pusher arms to keep packages visible while improving stackability and assembly.
- Lighted Ball Tube Display Using Pneumatic Recirculation
Pneumatic ball recirculation through clear tubes creates adaptable moving light displays without bulky mechanical lifting.
- Lever Card Holder Mechanism for Smooth, Low-Wear Ejection
A pivoting stepped member and chute-shaft assembly cut friction, prevent jamming, and keep card ejection reliable over repeated use.
- Adaptive Romantic Reminder Notifications for Daily Relationship Guidance
Daily adaptive notifications break romantic communication into manageable tips and use feedback to improve relationship intimacy without overload.
- Expandable Card Holder Structure for Secure Multi-Card Retention
Hinged connecting members and elastic restoring force create variable card space for easier access while preventing cards from falling out.
- Elastic Card Holder Structure for Secure Multi-Card Access
Hinged clamping plates and elastic restoring force create variable card space for easier access while preventing cards from falling out.