Sidebar Text Display Optimization via Hover Extraction
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Solution Overview
Problem
The limitations of HTML in providing sophisticated user interfaces for web applications restrict the ability to display a large number of content item descriptions within a limited area, such as a sidebar, due to text wrapping and truncation issues, which limits user information access and usability.
Innovation Solution
Optimizing space in a limited area by displaying only the maximum portion of text that fits, with a thin scroll bar providing additional space, allowing full text display on hover and maintaining the sidebar's presence when content is viewed in the main browser window.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If text wrapping is used to display complete content item descriptions, then information completeness is improved, but the number of displayable items in limited space deteriorates
Solution Approach 1:
The patent extracts the complete content item description from the constrained sidebar area and displays it in the main browser window when the user hovers over or selects an item. The sidebar retains only truncated previews, while the full description is 'taken out' and presented elsewhere, resolving the space conflict.
Solution Approach 2:
The patent transitions the display of complete content descriptions from the two-dimensional constrained sidebar space to the larger main browser window area. This dimensional shift allows full descriptions to be displayed without competing for sidebar space, enabling more items to remain visible in the sidebar.
2Quantity of substance
If a standard scroll bar is used to display more content, then the number of displayable items is improved, but the available display space deteriorates
Solution Approach 1:
The patent implements a thin scroll bar that occupies minimal vertical space within the sidebar. This thin film-like scroll bar mechanism allows content to be scrolled without significantly reducing the display area, enabling more content items to be accessed while preserving maximum visible space for item descriptions.
3Quantity of substance
If text is truncated to fit more items, then the number of displayable items is improved, but information completeness deteriorates
Solution Approach 1:
The patent introduces an intermediary interaction mechanism where hovering over or selecting a truncated text item triggers the display of the complete description in the main browser window. This intermediary action bridges the gap between the truncated preview and the full content, allowing space optimization without permanent information loss.
Solution Approach 2:
The patent performs preliminary truncation of text in the sidebar to fit more items, while preserving the complete text data. Upon user interaction, the complete text is then displayed. This preliminary action optimizes space usage while maintaining access to full information when needed.
4Ease of operation
If the sidebar is closed to view content in the main window, then content viewing capability is improved, but user access to content selections deteriorates
Solution Approach 1:
The patent creates a dynamic relationship between the sidebar and main browser window. The sidebar remains open and functional during content viewing, allowing users to switch between browsing items in the sidebar and viewing full content in the main window without closing either element. This dynamic configuration maintains both selection access and content viewing capability simultaneously.
Data Source
AI summary
An apparatus, method, computer system, and computer program product to optimize space available for displaying text descriptions in a limited area, such as a sidebar. Space is optimized by displaying only the maximum portion of the text describing each selection that will fit within the limited area, thereby allowing space to display additional text descriptions in the remaining portion of the limited area. Positioning a pointer over the maximum portion of the text causes the complete portion of the text to be displayed. The complete portion of the text can serve as a link to content related to the text. Space is also optimized by providing a thin scroll bar to add space for displaying content within a window.