Visual Presentation TRIZ Cases
- Printer Paper Attribute Matching via Sensor Detection
A printer control unit detects paper attributes using sensors to match feeding units with printing jobs.
- Printer Control Apparatus for Validating Ticket Printing Completeness
A printing control apparatus divides the process into stages and acquires real-time state information to ensure complete ticket output.
- Operation Terminal Prioritizing Low-Use Printers
An operation terminal acquires cumulative usage data from multiple printers to determine connection priorities.
- Image Forming Apparatus Job Reuse via Authentication and Condition Modification
An image forming apparatus authenticates users to permit execution of new jobs using stored data from already-completed tasks.
- Print Data Processing Apparatus Unnecessary Page Detection
A print data processing apparatus detects unnecessary pages containing only ruled line data without character information.
- Threshold Matrix Generation for High-Speed Inkjet Dot Placement
A threshold matrix generation method allocates turn-on numbers to writing elements in a matrix space to ensure precise dot placement during halftoning.
- Shelf Code Traceability for Bulk Merchandise
A shelf code links bulk merchandise to lot-specific data via mobile scanning.
- CPU-MRAM and DRAM Storage Segmentation for Fast Boot
Segmenting storage into CPU-MRAM and CPU-DRAM modules reduces boot time by 3.4 seconds compared to traditional ROM methods.
- Print Job Prioritization via User Parameter Weighting
A print management system determines job priority by weighting user and job parameters to route tasks efficiently.
- Printer Distance Control via Radio Wave Intensity
A printer uses radio wave intensity to determine user proximity for secure printing.
- Staged Power Supply for Image Forming Apparatus Authentication
Segmented activation reduces energy loss while maintaining security by validating credentials before full system operation.