Web Browser Color Validation Apparatus

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Solution Overview

Problem

The existing color validation processes in commercial printing are cumbersome for users, requiring multiple applications and devices, leading to increased costs and decreased efficiency due to the need for frequent switching between tools for color measurement and validation.

Innovation Solution

An information processing apparatus equipped with a web browser that acquires and displays color measurement results from a color measurement device, allowing for seamless integration of color measurement and validation operations within a single web-based interface, reducing the need for external apparatuses and improving user convenience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If color validation is performed using external apparatus or cloud services, then color validation capability is provided, but user operation complexity increases due to needing to switch applications

Engineering Contradiction:
Improvecolor validation capabilityVSAvoiduser operation complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent combines the web browser, color measurement device interface, and color validation processing into a single integrated system. The information processing apparatus performs color measurement result acquisition, color reference comparison, and validation determination all through one web-based interface, eliminating the need to switch between multiple applications or external apparatuses.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The web browser-based information processing apparatus serves multiple functions: it acts as a user interface for color measurement, a processing unit for color validation, and a display system for results. This multi-functional design allows users to perform complete color validation workflows within a single universal platform.

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

2Reliability

If multiple applications and devices are used for color measurement and validation, then comprehensive color validation is achieved, but operational complexity and time consumption increase

Engineering Contradiction:
Improvecolor validation completenessVSAvoidoperational time consumption
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system merges color measurement acquisition, color reference comparison, and validation determination into a single integrated workflow within the information processing apparatus. This consolidation allows comprehensive color validation to be achieved through one unified process rather than multiple separate steps across different applications.

Inventive Principle:
Principle #5Merging (Combining)

3Measurement precision

If color measurement and validation are performed in separate systems, then specialized functionality is maintained, but user convenience and efficiency decrease

Engineering Contradiction:
Improvecolor measurement accuracyVSAvoiduser convenience
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The patent integrates the color measurement device interface and color validation processing unit within the same information processing apparatus that uses a web browser. This merging maintains the specialized color measurement functionality while providing a unified, convenient user interface that eliminates the need to switch between separate measurement and validation systems.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS12058298B2Information processing apparatus and control method of the same for color validation
Publication Date: 2024.08.06 CANON KK
  • US12058298B2 patent drawing
  • US12058298B2 patent drawing
  • US12058298B2 patent drawing

AI summary

An information processing apparatus includes a web browser, and an acquisition unit configured to acquire, from a color measurement device, a color measurement result which is a result obtained by performing color measurement of a printed chart using the color measurement device, wherein a screen related to color measurement of a chart for performing color validation by comparing a color measurement result of a chart and a color reference is displayed using the web browser, and wherein the color measurement result acquired by the acquisition unit is displayed using the web browser.