Image Forming Apparatus User Feedback Processing

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Solution Overview

Problem

Existing image forming apparatuses require users to complete multiple questionnaires to set optimal conditions, which is cumbersome and inefficient.

Innovation Solution

An image forming apparatus with a control panel and controller that displays questionnaires to users, acquires answers, and associates them with related data to automatically transmit to another apparatus for optimal settings, including using a touch panel for input and a microphone for sound data acquisition.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If users complete multiple questionnaires to set optimal conditions, then the apparatus can achieve optimal settings, but the user burden and time consumption increase

Engineering Contradiction:
Improveoptimal settingsVSAvoidquestionnaire completion time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary actions by automatically collecting operational data, usage patterns, and environmental conditions during normal apparatus operation. This pre-collection of information eliminates the need for users to complete questionnaires later, as the data is already gathered and processed in the background before optimization is needed.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The apparatus serves itself by automatically monitoring its own operational parameters, usage patterns, and performance metrics. The system autonomously collects and analyzes this data to determine optimal settings without requiring user intervention through questionnaires, enabling self-optimization based on actual usage behavior.

Inventive Principle:
Principle #25Self-service

2Extent of automation

If the apparatus automatically collects and processes user feedback data, then optimal settings can be achieved, but the system complexity increases

Engineering Contradiction:
Improveautomatic settingsVSAvoiddata collection system
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The control panel serves multiple functions: it displays operational information, collects user feedback through touch input, and transmits data externally. By making the control panel universal and multi-functional, the patent avoids adding separate dedicated hardware for each function, thereby managing complexity while achieving automation.

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

Solution Approach 2:

The control panel acts as an intermediary between the user interface and the data transmission system. It collects feedback data from user interactions and mediates the transmission of this data to external systems or internal processing units, simplifying the overall system architecture by providing a centralized data collection and routing point.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11985279B2Information processing of user feedback using image forming apparatus
Publication Date: 2024.05.14 TOSHIBA TEC KK
  • US11985279B2 patent drawing
  • US11985279B2 patent drawing
  • US11985279B2 patent drawing

AI summary

According to an embodiment, an image forming apparatus displays a questionnaire regarding an apparatus on a control panel. The image forming apparatus acquires answer data to the questionnaire from a user via a touch panel of the control panel. The image forming apparatus acquires related data regarding the apparatus. The image forming apparatus associates the related data with the answer data to transmit the answer data and the related data to another apparatus different from the apparatus.