Function Indicators TRIZ Cases
- Adaptive Feed Roller Acceleration for Mail Feeder Separation
Dynamic feed roller acceleration prevents double feeding and jamming in mixed envelope batches by adapting friction force to stack weight.
- Servomotor Paper Feed Roll Segmentation for High-Speed Cardboard Handling
Segmented paper feed rolls driven by independent servomotors accelerate rapidly to increase cardboard sheet feeding rates.
- Pivoting Saddle Stitching Device for Printed Products
A pivoting saddle transfers folded printed products to a sewing station using undershot or overshot conveying paths.
- Sheet Supply Device Warped Roll Adhesion Position Detection
A sheet supply controller detects adhesion member position and outer diameter to ensure reliable roll joining.
- Rotary Die Cutter Segmented Flexible Die for Small Batch Production
Segmented flexible dies and independent feed rollers enable accurate punching of small products, reducing manufacturing costs for low-volume production.
- Lap Winder Drive Control for Cotton Wool Bubble Reduction
Separate drive motors adjust winding roller speed to control tension, reducing air bubbles that degrade lap roll quality and limit productivity.
- Barcode Scanner Sheet Separation Monitoring in Media Feeders
Real-time bar code sensing adjusts fluffing air flow to resolve high-speed sheet separation inconsistencies without extensive development testing.
- Sheet Conveying Apparatus Static Adhesion Separation
A sheet conveying apparatus uses a restriction unit to control the position of succeeding sheets during stacking.
- Sheet Stacker Guide and Downstream Air Blower for Alignment
Downstream air blowing removes inter-sheet air to prevent falling, resolving the contradiction between air removal efficiency and stacking stability.
- Sheet Feeding Apparatus Jam Removal Guide Surface
An inclined abutment surface guides stuck sheets toward the drawer opening, preventing tears and simplifying jam removal.