Registering Devices TRIZ Cases

An orthogonal movement permitting part allows lateral sheet displacement to correct inclination without excessive bending or creasing.

Segmented guide plates and independent emitter-receiver pairs ensure accurate detection of smooth or distorted sheets by blocking scattered signals.

An intermediate conveyance roller positioned in the return passage enables efficient sheet re-conveyance through varying speeds.

A paper supply apparatus maintains print medium flexure during conveyance to ensure stable transport.

A conveying device movable member adjusts position between rotary bodies to warp sheet trailing ends.

A drum-shaped alignment portion with driving and inclined rollers guides paper media through a rotating transfer path.

An inclined endless belt conveyor couples flat objects via suction to transport them, reducing mechanical deformation during stacking.

A sheet transporting device adjusts lateral position correction amounts individually for first and second components using paper-specific factors.

A sheet transport device includes a retrieval space accessible from the upstream direction to organize small-size sheets.

Pneumatic blowing prevents sheet rebound and product markings, enhancing folding stability.

Movable regulating guides correct sheet displacement without increasing apparatus size.

Sensor-driven differential drive rollers correct misalignment to reduce jamming risks in banknote validation pathways.

Air-blown edge raising enables shingled sheet transport to maintain register accuracy during high-speed production.

Segmented dispensing modules enable parallel processing to resolve the contradiction between high prescription throughput and manageable device complexity.

A drive coupling mechanism switches transmission paths between coupled and cut-off states based on sheet cassette attachment.

A sheet stacking section manages supply and reception paths within an image processing apparatus to handle reusable media.

Suction openings between heads and contact members restrain the recording medium from rising, preventing head damage and image defects.

Grip units constrain folded sheets against spring-back forces during re-conveyance, preventing misalignment and ensuring accurate fold processing.

Driven rollers rotate sheets around a perpendicular axis to reverse edges, correcting skew caused by air turbulence in high-speed duplex imaging.

Vibrating channels with profile bodies align loose sheets by tilting them onto narrow edges, resolving manual labor bottlenecks in payment document processing.

A sheet feeder uses ultrasonic wave reception intensities to determine feeding states and detect multi-feed conditions.

A movable gate member aligns sheet leading ends to correct skew before the nip.

Off-center actuator placement resolves detection interference with sheet rotation following the reference guide.

A sheet conveyance device uses a switching mechanism to separate rollers during skew correction, minimizing out-of-plane deformation.

A document deskewing module uses a moving track bottom mechanism to align transport paths.

A concaved part on the upstream guide member absorbs recording sheet bowing without additional components.

Controlling gas water concentration below 100 ppm and methacrylic acid levels under 30 ppm prevents corrosion and polymerization in carbon steel storage tanks.

A printer driver adjusts linefeed amounts to control sheet transport via roller pairs.

A rotating sheet placing portion minimizes external force requirements during paper discharge operations.

A control portion shifts a reference position based on paper weight to maintain alignment accuracy.

Decoupling partial rotations with an intermediate transport device prevents compression or stretching of flat goods during high-throughput format changes.

A registration actuator positions movable pins to align substrates on a support body.

A locking mechanism uses a lever and rack-pinion system to steplessly adjust the movable range of width regulating members.

Hardware processor selects optimal bend correction methods to minimize waiting times between correction and post-processing steps.

Movable alignment members retract after stacking to clear the removal path, resolving mechanical obstructions that hinder easy paper bundle extraction.

A switching member regulates movement opposite to the attachment direction when no driving force transmits, preventing accidental discharge of the feeding unit.

A media sheet buckle formed upstream from the scanner absorbs load release energy, preventing velocity changes that cause image quality defects and jams.