Function Indicators TRIZ Cases

A grouping unit holds back sheet units to maintain continuous transfer, avoiding flow stops that reduce clock performance.

A control unit displays a select screen for users to choose a purge destination and directs the conveying unit to move sheets there.

A sheet separator adjusts pressing load via guide position to separate sheets on a sheet-by-sheet basis.

A sheet feeder uses a diffused light emitter and converging reflector to detect gaps between transported sheets.

A sheet feeding apparatus uses a pickup rotary member to transport sheets through controlled contact and release cycles.

A sheet folding apparatus employs a guide member and angle adjustment mechanism to correct fold line alignment and prevent end edge disarrangement.

Dynamic friction adjustment separates overlapping media based on surface coefficients, preventing double feeding without sheet damage.

A medium conveying apparatus adjusts transport speed based on real-time abnormality detection to optimize throughput.

Vertical bands with facing blades create housings for wipes, while a variable-height index ejects assemblies onto a secondary line to prevent deformation.

Dynamic speed adjustment synchronizes the article feed rate with sorter window availability, preventing double feeding and article damage at high throughput.

Conveyance controller measures sheet feed time to synchronize elevating plate swinging, stabilizing transfer timing despite varying stack heights.

Encoding inspection results in the discharge timing signal waveform eliminates parallel communication ports, reducing device complexity.

A sorter uses a tray full detection sensor to identify the actual location of a traveling first actuator.

A rotating arm mechanism flaps down trailing sheet ends during discharge to maintain stack alignment.

A steering roller mount pivots axes with two degrees of freedom to control web lateral position and angular orientation, preventing buckling in wide thin webs.

A singulation device adjusts transport element speeds to separate overlapping items into precise spacing.

Segmented counter-rollers enable independent replacement of worn peripheral segments to simplify maintenance procedures.

A frame member aligns the exposing portion and sheet regulation portion to ensure precise toner image placement on fed sheets.

An ultrasonic sensor system evaluates wave transmission to identify document folds and wrinkles, halting transport to prevent paper jams.

A rotary shaft recess reduces sliding resistance to rotate a detection member against document weight.

A sheet feeding unit uses a movable holding member to adjust pinion position for precise cursor alignment.

A rotatable contact piece switches between retracted and contact positions to detect remaining sheet amounts in a cassette.

Dual-position pressing with variable areas resolves uneven pressure distribution, eliminating curl formation and misalignment in stacked sheets.

An integrated control unit calculates signature thickness to automatically set folding and stitching machine parameters, reducing manual setup time.

Inclined recessed shape reduces pressing force at low-level stacks to prevent sheet warpage while maintaining positioning accuracy.

Dynamic pressure control counters air bubble formation during high-speed sliver winding, ensuring uniform lap quality.

Dynamic speed adjustment prevents flexible sheets from blowing off the discharge port while maintaining productivity for rigid media.

Detection sensor monitors space above processing tray to stop post-processing operations, preventing breakdowns from external objects entering the mechanism.

A dual paper feeding system uses a control unit to manage primary and secondary conveyance phases for precise registration.

Automated gap adjustment replaces manual settings with motor-driven positioning, ensuring reproducible pull-out forces despite wear.

Dual sensor barriers detect postal objects and transparent envelopes to maintain constant gaps between singulated items.

A fabric handler uses an idler roller motion sensor to adjust feed and take-up roller speeds for precise tension management.

Opening and closing body presses target units to position the transport unit within the device main body.

An engaging member transitions between positions to lock movable supporters, eliminating manual bending of guide limiters.

Timed elastic belt contact prevents lateral sheet movement during stacking alignment.

A media conveying apparatus with feed and separation rollers reverses rotation to return misfed sheets.

A slitting apparatus uses dual cutting elements to produce wide and narrow prepreg tapes from a single master roll.

Dynamic speed control prevents jamming when transferring buffer sheets, ensuring reliable stapling of small bundles without reducing overall productivity.

Downward pressing prevents roll sheet rising from driven rotating body, eliminating complex locking mechanisms.

Sliding cursors drive a dynamic actuator that swings to accommodate varying sheet sizes, preventing erroneous size identification signals.

Movable side and rear end regulation members adapt to various sheet sizes, eliminating the need for multiple specialized cassettes.

An independent driving unit adjusts transport cylinder speed for different sheet sizes, reducing preparation time and operator burden.

A sheet processing apparatus uses a control portion to switch between regulated and adjusted folding modes for precise alignment.

Alternating dual sheet feeders move print media from a single stack, eliminating pneumatic complexity and reducing misfeeds in high-speed printing.

Locking mechanisms on a movable partition adjust to media dimensions, resolving interference from multiple side restraints.

An optical sensor detects sheet type by measuring light transmission through the media without physical contact.

A sheet carrying plate moves between feeding and separating positions to minimize contact time with the pickup roller.

A sheet feeding device calculates remaining roll amount using rotation counts and conveyance speed data.

A paper handling apparatus adjusts conveyor speeds to maintain optimal document gaps.

Movable outlet cover signals path switchable member to route documents, preventing larger sheets from jamming in narrower conveyer paths.