Printing Control Apparatus Unit Association

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Solution Overview

Problem

Commercial printing systems face challenges in managing the quantities and units of quantities for various processes in a digital workflow, leading to difficulties in tracking the progress of print jobs and processing results.

Innovation Solution

A printing control apparatus and method that receive a print job input, refer to unit information stored in memory for each process, and associate the quantity of each process with its corresponding unit of quantity, enabling accurate management and tracking of print job progress and results.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If commercial printing systems use various units to express quantities for different processes, then the system can handle diverse printing requirements, but it becomes difficult to manage and track quantities across processes

Engineering Contradiction:
Improveability to handle diverse printing requirementsVSAvoiddifficulty to manage and track quantities
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The patent introduces a printing control apparatus as an intermediary between the print job input and the quantity tracking system. This apparatus receives print jobs, identifies processes, and associates quantities with their corresponding units through stored unit information, thereby mediating the complexity of multi-unit quantity management while maintaining tracking accuracy

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent segments the quantity management by process type, storing unit information specifically for each process (e.g., number of copies, number of sheets). This segmentation allows the system to handle diverse printing requirements while maintaining organized, process-specific quantity tracking that prevents information loss

Inventive Principle:
Principle #1Segmentation

2Measurement precision

If the system tracks quantities for each process in detail, then the accuracy of profit and loss calculations improves, but the system complexity increases

Engineering Contradiction:
Improveaccuracy of profit and loss calculationsVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent implements preliminary action by pre-storing unit information for each process type in the printing control apparatus before the actual quantity tracking begins. This pre-configuration allows accurate profit and loss calculations to be performed automatically during process execution without requiring complex real-time analysis, thus improving measurement precision while keeping system complexity manageable

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The printing control apparatus performs self-service by automatically identifying processes from print jobs and autonomously associating quantities with their correct units based on pre-stored unit information. This automation eliminates the need for manual intervention in complex quantity matching, enabling accurate financial tracking while reducing the operational burden on users

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20250181292A1Printing system, printing control apparatus, printing control method, and recording medium
Publication Date: 2025.06.05 RICOH CO LTD
  • US20250181292A1 patent drawing
  • US20250181292A1 patent drawing
  • US20250181292A1 patent drawing

AI summary

A printing control apparatus includes circuitry. The circuitry receives an input of a print job for an image forming apparatus, refers to, for each of a plurality of processes identified based on the print job, unit information stored in a memory and indicating a unit of a quantity for a corresponding one of the plurality of processes, and associates the quantity for each of the plurality of processes identified based on the print job with the unit of the quantity for the corresponding one of the plurality of processes.