Article Separation TRIZ Cases
- Sheet Feeder Synchronized Rollers Prevent Creasing
Synchronized feed rollers prevent sheet creasing and slipping by dynamically adjusting driving force through friction-based transfer mechanisms.
- Movable Latch Plate for Reliable Plate Separation
Dynamic latch plates adapt to varying plate thicknesses and surface conditions, ensuring reliable separation without restricting upward movement.
- Sheet Feeder Separation Protrusions for High-Speed Paper Jam Prevention
Overlapping separation protrusions on an inclined member prevent multiple sheet feeding errors during high-speed image recording operations.
- Reverse U-Shaped Pad Pressing Means for Uniform Paper Separation
A reverse U-shaped pad pressing means with a rotating fulcrum adjusts pressure distribution across the separation pad.
- Sheet Feeder Convex Pad Holder Collision Prevention
A convex pad holder portion contacts recording media to prevent leading end collisions with friction pads.
- Helmholtz Resonator Cavity Integration in Sheet Storage
Integrating a Helmholtz resonator cavity within the sheet storage housing reduces device volume while maintaining sound absorption performance.
- Paper Feeder Roller Assembly with Torsional Holder
A paper feeder roller assembly uses a pivoted holder and torsional element to press paper against the transport roller.
- ADF Cover Restricting Mechanism for Unintended Opening
A movable restricting portion prevents the second cover from moving unintentionally.
- Adjustable Pivot Pick Arm for Media Feed Systems
Variable pivot pick arm mechanism adjusts position via pin and slot interface to maintain consistent roller distance.