Automated Quality Confirmation for Printing Systems

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Solution Overview

Problem

The existing printing systems lack an efficient method to automate the confirmation of printed deliverables satisfying customer-defined quality requirements, leading to inefficiencies in work processes and complexities in exchanging quality requirements and reports across different information formats.

Innovation Solution

An information processing apparatus that receives quality request data, analyzes it, generates job information for quality adjustments, and transmits it to a production system, while also receiving and generating quality report data in standardized formats (PRX and PQX) to streamline the quality confirmation process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If quality confirmation processes are performed manually for each printed deliverable, then quality requirements can be verified, but work man-hours increase significantly

Engineering Contradiction:
Improvequality confirmationVSAvoidwork man-hours
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system enables automatic self-confirmation of quality requirements through automated data exchange between the order-receiving system and production system. The quality requirement data is automatically transmitted, processed, and confirmed without manual intervention, allowing the system to serve itself in the quality verification process.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Manual quality confirmation processes are replaced with automated information processing systems. The mechanical/manual operations of quality checking are substituted with electronic data transmission, automatic analysis, and systematic processing, eliminating the need for manual labor while maintaining quality verification.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Adaptability or versatility

If quality requirements are exchanged in various information formats, then customer-specific requirements can be accommodated, but data exchange complexity increases

Engineering Contradiction:
Improvequality requirement formatsVSAvoiddata exchange complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system implements a universal data exchange mechanism that can handle multiple quality requirement formats through a unified information processing framework. The automatic transmission and analysis system is designed to process various formats universally, eliminating the need for separate handling procedures for each format while maintaining adaptability to different customer requirements.

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

3Adaptability or versatility

If multiple data formats are used for quality data exchange, then flexibility is maintained, but processing time increases

Engineering Contradiction:
Improvedata format flexibilityVSAvoidprocessing time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

Manual format conversion and processing operations are replaced with automated electronic data transmission and machine-based analysis. The system automatically receives, processes, and analyzes quality requirement data in various formats without manual intervention, dramatically reducing processing time while maintaining format flexibility.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system performs preliminary automatic processing of quality requirement data upon receipt, analyzing and preparing the data for quality confirmation before production begins. This preliminary automated action eliminates subsequent manual processing steps and reduces overall processing time while maintaining the ability to handle multiple formats.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11650768B2Information processing apparatus, controlling method for information processing apparatus, and non-transitory computer-readable memory that stores a computer-executable program for the controlling method
Publication Date: 2023.05.16 CANON KK
  • US11650768B2 patent drawing
  • US11650768B2 patent drawing
  • US11650768B2 patent drawing

AI summary

An information processing apparatus includes at least one processor that causes the information processing apparatus to receive image data and quality request data from an order system, transmit the image data to a production system, and receive a measurement result obtained by the production system about a measurement item specified by the quality request data from among items that are able to be notified by quality data. In addition, the quality data including the measurement result about the measurement item specified by the quality request data based on the measurement result is generated, and the quality data is transmitted to the order system.