Pictoral Communication TRIZ Cases

A split inspection screen resizes overview and enlarged defect areas by sheet image size, speeding review of large-sheet print defects.

A separate extension program adds skew detection and correction to general-purpose scan drivers, preserving multi-vendor compatibility.

Adjusts adjacent gray-value gaps during color-to-monochrome conversion to preserve image impression while keeping colors distinguishable.

Set scan options and page sizes per page in one scan job to balance file size and image quality without repeated scanning or manual editing.

A print-time GUI app accesses drawing data and driver capabilities to extend V4 printer settings without weakening driver security.

Mode-dependent signal amplification lets one image sensor circuit switch between color and monochrome capture without added complexity.

A split inspection screen shows the full printed image beside enlarged defect areas, making abnormal image position and detail clear.

Portable memory carries shortcut settings between image forming devices, avoiding repeated manual registration and restoring the target home screen.

Inline sensor readings from pattern and bare sheet regions separate flutter and sensor errors, improving image density correction in both scan directions.

A movable rotation axis lowers the extension member path, letting an output tray extend farther and stack more sheets in limited space.

QR-based device linking lets an operation terminal fetch files, convert formats, and send print or projection output across mixed devices.

A fixed white member lets the reader capture shading data without moving, improving document reading speed while maintaining correction quality.

IC card identification and server-based use limits protect image data confidentiality while keeping shared image forming equipment usable.

Linked paper, calibration, ICC, and spot color resources are grouped automatically to simplify printing export/import while preserving color accuracy.

Adaptive editing intensity and thresholds reduce false defect calls from embossed-paper shadows while preserving sheet inspection yield.

Guides appear only after repeated non-use of a screen item, improving function awareness without adding constant UI burden.

Prestored inactive parameter sets are activated by external command, cutting printer setup time and reducing manual configuration effort.

A raised overlapping operation panel preserves sheet stacking and discharge access while helping image forming equipment stay compact.

A guide-slot and penetrating-element mechanism corrects scanner image sensor skew without disassembly, cutting maintenance time and contamination risk.

Selective compatibility checks and notification screens help mobile scan jobs run across image forming models when favorite settings cannot be applied.

Instruction data in received faxes routes output to print or cloud upload, enabling secure remote checking without direct setting changes.

Pre-arranged layout candidates match the number of selected images, cutting manual adjustment time while keeping flexible photo output.

A staged reset handshake synchronizes deletion on the device and server, preventing inconsistent records when service is canceled.

Combining front and back sheet data during scanning enables real-time pattern checks with less memory use and less waiting for processing.

Pre-registered cloud upload instructions let received fax data switch from local printing to remote access without exposing the image forming apparatus.

Combined front and back sheet data enables specific pattern detection with lower memory use and shorter processing time.

Automatic scene detection adjusts ISO and exposure before capture, improving time-lapse image quality without manual setting.

Embedded fax instructions switch received data to print or cloud upload, while user validation protects remote setting changes.

Sensor-based motor control stops or continues document conveyance based on queued pages, reducing user effort during scan cancellation or preview.

Before a scheduled job starts, the system shows usable functions and processing amounts to avoid delays in completion and data transmission.

Adjust defect detection levels and non-detection ranges during printing to maintain inspection accuracy without stopping output.

An asymmetric bearing opening lets the separation unit rotate on the shaft for easy mounting while preventing accidental detachment in sheet feeding.

A swingable upper tray adapts to sheet amount and width, enabling stable mixed-size media conveyance and compact storage.

A shared pull-out direction links the feed and discharge trays, cutting separate tray handling time and simplifying image reading operation.

Coded separator sheets are detected by scan image size and pattern, then deleted automatically to speed document indexing and reduce manual sorting.

Separating similar adjacent color patches with grid layout and edge detection improves patch extraction for printer color adjustment.

A color-changing camera cover switches between transparent and opaque states to show capture status and prevent unintended imaging.

Parallel in-line pixel arrays and controlled illumination suppress moiré in banknote scanning for more reproducible image capture.

Dynamic white balance compensation adjusts channel gains across aperture changes to reduce color casts and keep image color consistent.

Pre-stored print image data on both server and local storage cuts remote printing delays while keeping updated files ready for image formation.

A control circuit detects inaccurate measured time and corrects drift periodically to keep expiration-based data and programs reliable.

Automated color reproducibility checks compare chart measurements with tolerances, then notify users of handling steps after verification fails.

A file comparison step checks target files against previously executed files to stop redundant workflows, cutting processing time and cost.

Code information changes with scanning, printing, or sharing to track usage history and prompt stronger engagement with service-linked images.

Region-based ML processing lets a scanner classify text and photo areas separately to improve mixed-content scan output quality.

Reservation alerts let a second administrator approve server registration within a fixed time window, improving security without tight coordination.

Selective NFC-triggered function activation enables printing and data exchange without waking unnecessary functions or wasting power.

Periodic license-state checks restrict licensed functions during execution loss, preventing unauthorized use while preserving productivity.

User-specific function mapping suppresses irrelevant defect alerts while keeping managers informed for maintenance.

Size-based feed delay keeps short documents separated in ADF scanning, reducing paper jams without sacrificing continuous scan speed.