Touch Screen Interface for Dynamic Workspace Expansion
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Solution Overview
Problem
Existing application interfaces on electronic devices without separate input devices, such as keyboards or mice, face difficulties in allowing users to interact with and modify work spaces, especially in contexts where menu-based interactions are infeasible or limited.
Innovation Solution
The implementation of a touch screen interface that allows users to interact with defined display areas by overscrolling, enabling the addition of new rows or columns without external input devices, where overscroll events trigger specific actions like adding or modifying discrete work spaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If a touch screen interface is used without separate input devices, then device portability and simplicity are improved, but the ability to interact with and modify work spaces becomes limited
Solution Approach 1:
The patent merges the display function and input function into a single touch screen interface. The display area serves both as visual output and as the input mechanism itself, allowing users to interact with work spaces directly through touch gestures on the display area without requiring separate keyboards or mice.
Solution Approach 2:
The patent introduces dynamic interaction modes where the display area responds to different touch gestures (such as scrolling, tapping, or swiping) to perform different operations on work spaces. The interface dynamically adapts its behavior based on the user's touch actions, enabling flexible work space modification through gesture-based commands.
2Ease of operation
If menu-based interactions are used for work space modification, then precise control is improved, but operation speed and simplicity deteriorate
Solution Approach 1:
The patent extracts the work space modification functionality directly from traditional menu structures and integrates it into the display area itself. Instead of requiring users to navigate through menus to add or modify rows and columns, the interface allows direct manipulation of work spaces through touch gestures on the display area, eliminating the intermediary menu step.
Solution Approach 2:
The display area serves itself by directly responding to touch gestures to perform work space modifications. The interface enables users to add rows, columns, or modify existing work spaces through intuitive gestures on the display area itself, without requiring separate control mechanisms or menu navigation.
3Adaptability or versatility
If the display area is limited to defined boundaries, then interface consistency is improved, but flexibility in adding new work spaces deteriorates
Solution Approach 1:
The patent makes the display area boundaries dynamic rather than fixed. The display area can expand or contract based on user interactions, allowing new work spaces to be added by extending the display boundaries. This dynamic behavior enables flexible work space expansion while maintaining interface consistency through controlled boundary adjustments.
Solution Approach 2:
The patent enables work space expansion by utilizing the dimensional capacity of the display area. When users interact with the display area, new work spaces are added by extending into additional display dimensions, allowing the interface to grow and accommodate more content while maintaining structural integrity.
Data Source
AI summary
An application interface is provided that allows a user to interact with a work space. The application interface may include a defined display area that includes one or more discrete works spaces. In one implementation a user interaction with the defined display area, such as an overscroll interaction, results in the defined display area being modified, such as to include additional or fewer discrete work spaces.