Job Processing System Standardizing Print Quality Data

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Solution Overview

Problem

Commercial printing services face challenges in standardizing information formats for quality conditions and quality reports, leading to inefficiencies in process design and customer communication due to the variety of formats used by different customers and printing companies.

Innovation Solution

A job processing system that utilizes the Print Requirement eXchange (PRX) and Print Quality eXchange (PQX) formats to standardize the transmission of quality conditions and reports, enabling the identification of required quality items and generation of quality notifications within the system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If different formats are used for quality conditions and quality reports to accommodate various customers and printing companies, then adaptability is improved, but device complexity increases and loss of information occurs

Engineering Contradiction:
ImproveadaptabilityVSAvoidcomplexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies universality by creating a standardized information format that can universally accommodate quality conditions and quality reports across different customers and printing companies. The format includes standardized data structures for representing quality conditions (such as color accuracy, print resolution, paper quality) and quality reports (measurement results, pass/fail decisions), enabling a single system to handle diverse quality requirements without requiring multiple specialized formats.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If different formats are used for quality conditions and quality reports to accommodate various customers and printing companies, then adaptability is improved, but loss of information occurs

Engineering Contradiction:
ImproveadaptabilityVSAvoidinformation loss
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The standardized format preserves information by providing comprehensive data structures that can capture all relevant quality information regardless of the specific customer or printing company requirements. The format includes fields for quality condition specifications, measurement results, evaluation criteria, and decision outcomes, ensuring that no critical information is lost when transmitting between different systems.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Adaptability or versatility

If manual process design is used to accommodate variety of quality conditions, then adaptability is improved, but productivity decreases

Engineering Contradiction:
ImproveadaptabilityVSAvoidproductivity
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The patent applies preliminary action by pre-defining standardized information formats and data structures for quality conditions and quality reports before actual printing jobs are processed. These standardized templates include pre-configured fields for various quality parameters, measurement methods, and evaluation criteria, allowing the system to automatically handle diverse quality requirements without requiring manual process design for each new job, thereby significantly improving productivity.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11397547B2Job processing system, control method for job processing system, and storage medium for notifying of a quality of a resultant product
Publication Date: 2022.07.26 CANON KK
  • US11397547B2 patent drawing
  • US11397547B2 patent drawing
  • US11397547B2 patent drawing

AI summary

A job processing system provides a method capable of determining, for each job, an item a notification of which is to be issued as a quality of a resultant product which is obtained by executing a job from among a plurality of items concerning quality. The job processing system receives quality request data, identifies, based on the received quality request data, an item a notification of which is to be issued as a quality of a resultant product which is obtained by executing the job from among a plurality of items concerning quality, and issues a notification of a quality of the resultant product with respect to the identified item.