Image Forming Apparatus Display Environmental Info During Startup

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Solution Overview

Problem

The challenge is to display environmental information obtained by an image forming apparatus without compromising recyclability, as traditional labels can peel off over time and interfere with recycling processes, and securing a display area for such information on the device's limited screen is difficult without hindering user functionality.

Innovation Solution

The apparatus includes operation accepting means and display controlling means to display environmental information at predetermined timings, such as during warm-up or returning operations, when no user instructions can be entered, allowing for a larger display area for environmental information without reducing the usability of the setting screen.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If environmental information labels are attached to the product, then the user can easily recognize the environmentally friendly features, but the labels will peel off over time and interfere with recycling processes

Engineering Contradiction:
Improveenvironmental information visibilityVSAvoidlabel durability and recyclability
Core Design Contradiction:
Loss of informationVSReliability

Solution Approach 1:

The patent uses a display section to show environmental information labels as images on the operation panel instead of attaching physical labels to the product. This copying approach allows the environmental information to be displayed reliably without the durability and recyclability issues of physical labels, while still making the information visible to users

Inventive Principle:
Principle #26Copying

2Loss of information

If a display area is secured for environmental information on the device screen, then the environmental information can be shown prominently, but the setting screen area becomes smaller and user functionality is hindered

Engineering Contradiction:
Improveenvironmental information display areaVSAvoidsetting screen usability
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The patent makes the display section movable relative to the operation panel, allowing it to be positioned at different locations. This enables the environmental information to be displayed in a prominent position when needed, while still allowing the setting screen to occupy the full display area when the environmental information is not being shown, thus resolving the conflict between information display and user functionality

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS9992369B2Image forming apparatus having display section displaying environmental certification information during startup and being foldable into a generally flush accommodated state
Publication Date: 2018.06.05 SHARP KK
  • US9992369B2 patent drawing
  • US9992369B2 patent drawing
  • US9992369B2 patent drawing

AI summary

The image forming apparatus of the present invention includes an operation accepting means for accepting an instruction, and a display controlling means for controlling a display section. The display controlling means controls the display section to display at least environmental information, which has been obtained by the image forming apparatus, at predetermined timing at which no instruction corresponding to a job is accepted by the operation accepting means.