Information Processing System Standardizes Print Quality Data

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Solution Overview

Problem

In commercial printing services, the lack of a unified information format for quality requirements leads to inefficiencies in operation processes and customer ordering, as printing companies must design processes based on varied formats from different customers, and customers face complexity in sending requirements to multiple printing companies.

Innovation Solution

An information processing system that imports verification result data from verification apparatuses and generates a standardized description document, using a correspondence table to convert verification result data into a predetermined format, facilitating the integration of quality verification results into the printing system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If verification result data from multiple verification apparatuses is imported without standardization, then the system can handle diverse verification devices, but the data format complexity increases and processing efficiency decreases

Engineering Contradiction:
Improvecompatibility with multiple verification apparatusesVSAvoiddata format complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces an information processing apparatus as an intermediary between verification apparatuses and the printing system. This intermediary converts diverse verification result data into a standardized format using correspondence tables, thereby maintaining compatibility with multiple verification devices while eliminating data format complexity in the core printing system.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent transforms verification result data by changing its parameter representation through correspondence tables. Each verification apparatus's unique data parameters are mapped to standardized parameters, allowing the system to handle diverse data formats without increasing overall system complexity.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If quality verification processes are manually designed for each customer requirement, then customization for different quality standards is achieved, but operational time and effort increase significantly

Engineering Contradiction:
Improvecustomization for different quality requirementsVSAvoidoperational time for quality verification
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent performs preliminary actions by pre-defining correspondence tables that map various verification result formats to a standardized format. This preliminary standardization work eliminates the need for manual process design for each customer requirement, significantly reducing operational time while maintaining customization capability through the standardized interface.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If verification result data is not standardized before integration, then all verification apparatus data can be imported, but the integration process becomes inefficient and error-prone

Engineering Contradiction:
Improveverification process efficiencyVSAvoiddata integration complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The information processing apparatus serves as a mediator that standardizes verification result data before it enters the core printing system. By placing this standardization layer at the integration point, the system achieves efficient data processing without increasing complexity within the core printing operations.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11669283B2Information processing system, information processing apparatus, method of controlling the same, and storage medium
Publication Date: 2023.06.06 CANON KK
  • US11669283B2 patent drawing
  • US11669283B2 patent drawing
  • US11669283B2 patent drawing

AI summary

An information processing system performs processing of a print job including a quality requirement of a quality verification of a print product and inputs verification result data created in a verifier, searches a correspondence table corresponding to the verifier that created the verification result data in which each parameter of a description document and an element of the input verification result data are associated, and using the searched correspondence table, converts a value of each element of the input verification result data to a value of a corresponding parameter of the description document. A description document of the predetermined format including the converted value of each parameter is generated.