Dual-Screen Display System for Image Forming Apparatus Settings
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Solution Overview
Problem
Existing image forming apparatuses face challenges in efficiently organizing and displaying numerous setting items, leading to user difficulty in finding and configuring settings, particularly when there are many tabs and settings involved.
Innovation Solution
The apparatus employs a dual-screen display system where frequently changed setting items are prominently displayed on a first screen, and less frequently changed items are displayed in a list format on a second screen, allowing users to easily switch between them and customize settings by dragging and dropping items between tabs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If all setting items are displayed on a single screen, then users can access all settings in one place, but the screen becomes cluttered and difficult to navigate
Solution Approach 1:
The display screen is segmented into multiple tabs, each containing a subset of setting items. This allows users to access all settings across different tabs while keeping each individual tab clean and navigable. The tab mechanism divides the complete set of setting items into manageable groups without losing overall accessibility.
2Ease of operation
If multiple tabs are created to organize setting items, then navigation becomes easier, but users must switch between tabs increasing operation time
Solution Approach 1:
Frequently changed setting items are pre-positioned on the first tab that is displayed by default. This preliminary arrangement ensures that the most commonly accessed settings are immediately available without requiring tab switching, reducing operation time while maintaining good organization through tab separation.
3Productivity
If frequently changed settings are prominently displayed, then user efficiency improves, but the interface becomes less consistent
Solution Approach 1:
The first tab is given special local quality by being displayed prominently and containing frequently changed settings, while other tabs maintain a standard structure for less frequently accessed settings. This creates a consistent tab-based interface structure where each tab serves a specific purpose, maintaining overall interface consistency while optimizing for productivity through strategic placement of common settings.
Data Source
AI summary
Provided is an image forming apparatus including a processing unit that performs a predetermined process for forming an image, a display unit that displays a first screen for displaying Q setting items out of P setting items for setting conditions in which the processing unit performs the process to set the Q setting items or a second screen for displaying R setting items out of the P setting items to set the R setting items, and a switching unit that switches a display screen to be displayed on the display unit between the first screen and the second screen based on a user's instruction, wherein all of the P setting items are capable to be set using the Q setting items displayed on the first screen and the R setting items displayed on the second screen.