Image Forming Apparatus Initial Screen Customization

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Solution Overview

Problem

Users of shared image forming apparatuses face difficulties in customizing initial display screens, as existing systems either require manual customization or display screens that may not be intended by the user, leading to an unsatisfactory initial display.

Innovation Solution

An image forming apparatus with a selection unit that prompts users to choose between a user-customized screen and a screen displayed at logout time as the initial screen, allowing users to select their preferred display after startup or reactivation, and a control unit that controls the display accordingly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the image forming apparatus displays a user-customized screen as the initial screen, then the screen reflects user preferences, but users unfamiliar with the apparatus cannot make customization settings

Engineering Contradiction:
Improvescreen customizationVSAvoidcustomization setting
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system automatically creates a customized initial screen based on the user's most frequently used functions, eliminating the need for manual customization settings. The apparatus serves itself by analyzing usage patterns and generating personalized screens automatically.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary analysis of user behavior patterns before the user needs to customize the screen. By pre-configuring the initial screen based on observed usage, the system prepares the customization in advance without requiring user intervention.

Inventive Principle:
Principle #10Preliminary action

2Productivity

If the image forming apparatus displays a screen associated with frequently used functions, then it accommodates user behavior patterns, but the displayed screen may not be the initial screen intended by the user

Engineering Contradiction:
Improvefunction usage efficiencyVSAvoidinitial screen display
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system dynamically adjusts the initial screen display based on real-time user input. When a user manually selects a function after the automated screen appears, the system learns from this correction and adjusts future screen displays to match user intentions rather than just usage patterns.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system incorporates feedback loops where user interactions with the displayed screen are monitored and used to refine future screen presentations. This feedback mechanism ensures the initial screen progressively aligns with user intent while maintaining productivity benefits.

Inventive Principle:
Principle #23Feedback

3Extent of automation

If the system prioritizes either customization function or resume function, then one function is executed preferentially, but the initial display screen is not necessarily what the user intends

Engineering Contradiction:
Improvefunction execution priorityVSAvoidinitial screen accuracy
Core Design Contradiction:
Extent of automationVSReliability

Solution Approach 1:

The system merges both the customization function and resume function into a unified initial screen display mechanism. Instead of prioritizing one function, it combines their benefits by presenting a screen that reflects both user preferences and usage patterns, then adapts based on user interaction.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The initial screen system serves multiple functions simultaneously: it provides customization based on usage patterns, responds to manual user selection, and maintains flexibility for different user intentions. This multi-functional approach eliminates the need to choose between conflicting functions.

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

Data Source

PatentUS9374489B2Image forming apparatus capable of setting initial display screen, method of controlling the same, and storage medium
Publication Date: 2016.06.21 CANON KK
  • US9374489B2 patent drawing
  • US9374489B2 patent drawing
  • US9374489B2 patent drawing

AI summary

An image forming apparatus equipped with a customization function and a resume function, which is capable of enabling a user to select one of these functions and thereby displaying an initial display screen intended by the user. A user is prompted to make a selection as to whether to display a user-customized screen or to display a screen displayed at logout time, as an initial screen to be displayed after start or reactivation of the image forming apparatus. The display of the initial screen after the start or reactivation of the image forming apparatus is controlled based on the selection made by the user.