Pile Receivers TRIZ Cases

Cam means lift the stacking surface above the sheet stack, opening full vertical access for sampling and removing obstruction from articulated pivot arms.

A pivotable pressing member adjusts position to support stacking or sliding document ejection paths, preventing jamming during mode switches.

A swingable discharge tray unit rotates to collect jammed sheets, improving visibility and reducing device size.

A sheet discharge stopper uses an asymmetric hitting portion to guide the leading edge of recording media into precise alignment upon impact.

A knockdown apparatus applies downward force to flatten recording media during compilation.

A movable partition plate resolves the contradiction between reducing scanner volume and preventing document catching during insertion.

A pivot mechanism shifts stacked sheets on an output tray to prevent toner adhesion, eliminating the need for excessive cooling fan power and noise.

A control unit adjusts restriction frequency based on ejection intervals to manage media placement.

A document conveyance apparatus uses a solenoid-driven branch guide to route papers along linear paths for stable transport.

Stacked processing units slide horizontally to reduce installation area while enabling repair access.

A carrying device uses a tensioned belt wrapped under a product stack to lift and move flat laminar items securely.

A sheet feeding apparatus frame member extends inward to provide structural support for stable tray alignment.

Rotating paddles press curled sheets against an end guide to maintain bundle quality despite static electricity effects.

A stacking platform mechanism receives banknotes and uses an O-shaped belt pressing rod to align the stack.

Stoppers regulate sheet bundle movement during horizontal transfer, reducing device complexity and manufacturing costs compared to vertical systems.

A printer ejection module adjusts speed to manage paper flow.

A bail arm rotates and oscillates about a shaft to apply downward force on output tray media stacks.

An elastic tray protrusion crosses over a main-body contact portion to stabilize the support tray in open and closed states.

A vertically adjustable sheet depositing device enables continuous operation in sheet processing machines.

A kicker mechanism pushes the trailing edge of media sheets along an output tray, preventing buckling and incomplete ejection of thin materials.

A movable support member recedes to accommodate ejected media sheets while maintaining its position.

A printing apparatus displacement member detects stack amount by contacting discharged print media.

A swingable movable member with dual inclined surfaces guides discharged sheets onto a stacking surface.

Segmented wire stacking portions distribute load across multiple support points to eliminate cantilever deformation under heavy sheet weights.

A switchable drive mechanism powers a media hopper pick roller from one source, eliminating manual adjustments for varying thicknesses.

A base, extension arm, and output clip extend the input and output trays of a desktop printer to handle paper longer than 14 inches.

A medium receiving cassette employs a pivotally mounted support tray that switches between received and expanded states to manage discharged media.

Segmenting the output tray into a reference and pivoting component prevents document collision with tray edges, ensuring consistent ejection quality.

A restricting member attaches to a supporting frame to lock the sheet stacking member at a predetermined height.

Segmented endless belt guides adjust linear velocity to resolve sheet flapping and alignment stability trade-offs.

Supporting member elevates document ends to form a curled shape that enhances rigidity, preventing buckling and misregistration of low-rigidity media.

Rotating flipping element conveys sheets onto a stack while a movable friction element adjusts radial position to manage transport forces.

A sheet feeder employs a dynamic pressing portion that shifts position to prevent trailing edge interference and reduce paper jams.

A sheet feeding apparatus uses a fixed first wall portion on an upper tray to guide sheets during transfer between stacked trays.

A carton stack divider uses a pusher member to compress flat-folded cartons against a stop member within an inclined magazine.

A pivotally mounted support tray switches between a flush received state and an expanded protruding state to provide stable paper guidance.

A printer apparatus uses a movable collection tray to segregate printouts during dynamic job prioritization.

Widthwise guides on the second tray edge contact sheet ends to prevent curling and maintain stacking capacity.

Dynamic spring positioning restores bowed sheets to flat state, preventing double-feeds and picking errors.

A transport unit with a manual operation input enables retrieval of jammed media in recording devices.

An automated bag supply system conveys bundles via a movable support part on an endless track, resolving manual handling risks and synchronization issues.

Dynamic pressing force control resolves jamming and incomplete discharge of curled or glossy sheets by varying pressure during conveyance.

A graduated stair configuration device lifts and separates retail edge marker strips for automated cross-process accumulation.

Pivoting alignment fins extend from recessed positions to align media stacks while retracting to prevent damage and preserve device aesthetics.

An inclined pressing portion moves sheets toward a supporting surface, preventing spring-back and maintaining stacking ability during rapid discharge.

A sheet finishing apparatus prevents skewing by using a gripper and registration wall to align stacked sheets during discharge.

A gimbaled monoclamp system uses a pivot-mounted clamp to secure print media.

A horizontal lower path and flat plate separator reorient the separation roller to reduce device thickness.

A lift unit with a cookie sheet and platform actuation system enables simultaneous operation for increased throughput.