Note Icon Transition Image for Touchscreen Page Management
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Solution Overview
Problem
Current electronic devices with touch screen displays lack an intuitive user interface for managing and editing data through touch operations, particularly in handling note files with multiple pages, which complicates data organization and manipulation.
Innovation Solution
An electronic device with a display controller and selection unit that displays note icons, allowing users to transition from a selection mode to a manipulation mode by enlarging the note icon and its surrounding region, enabling intuitive page management and editing on a touch screen interface.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a touch screen display is used for data input and management, then user interaction capability is improved, but the intuitiveness of data management operations deteriorates
Solution Approach 1:
The interface dynamically transitions between selection mode and manipulation mode based on user interaction. When a note icon is selected, the system transforms the display to show an enlarged view with manipulation controls, making the operational modes adaptive and context-dependent rather than static
Solution Approach 2:
The patent introduces a dimensional transition in the UI by enlarging the selected note icon and its surrounding region. This zoom-like transformation adds a visual dimension that distinguishes between selection state and manipulation state, making the interface more intuitive by spatially differentiating operational modes
2Productivity
If note icons are displayed in selection mode, then multiple note files can be selected, but the ability to manipulate pages within a note file deteriorates
Solution Approach 1:
The system dynamically switches between selection mode and manipulation mode. In selection mode, multiple note icons are selectable; upon selecting one note icon, the system transitions to manipulation mode where the selected note is enlarged and page manipulation controls become available, making both functions accessible at different times
3Productivity
If the interface is designed for selecting multiple note icons, then data selection efficiency is improved, but the transition to page manipulation mode becomes complex
Solution Approach 1:
The transition between modes is achieved through a smooth visual transformation where the selected note icon and its surrounding region are enlarged. This dimensional change provides a natural bridge between selection mode and manipulation mode, reducing the perceived complexity of the transition
Data Source
AI summary
According to one embodiment, an electronic device includes a display controller and a selector. The display controller displays, on a screen, at least one or more note icons corresponding to a note file including a plurality of pages. The selector selects a first note icon displayed on the screen. If a display mode of a note icon transitions from a mode capable of selecting at least one or more note icons to a mode capable of manipulating a page of a first note file corresponding to the first note icon, the display controller displays a transition image including an enlarged image of the first note icon and an enlarged image of a region other than the first note icon.