Real-Time Text Layout Conversion on Mobile Touch-Screen Devices
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Solution Overview
Problem
Current methods for supporting real-time horizontal to vertical text layout conversion in social applications on mobile electronic devices with touch-screen displays are unreliable, particularly in chat or message boxes, as they are mainly limited to web browsers and do not effectively handle non-English text formats like vertical text layouts used in Eastern Asian languages.
Innovation Solution
A system for real-time text layout conversion on mobile devices, which defines text layout conversion control signals associated with contextual attributes, allowing dynamic conversion and re-rendering of text layouts based on user gestures or contextual cues, utilizing a Text Layout Manager, Recognition Daemon, Conversion Agent, and Re-renderer to manage and change text layouts from horizontal to vertical and vice versa.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If text layout conversion is implemented in social applications on mobile devices, then text layout conversion capability is improved, but reliability is worsened (current methods are unreliable)
Solution Approach 1:
The patent introduces a Text Layout Manager as an intermediary component that receives control signals, determines target text layouts, and manages the conversion process. This mediator coordinates between the control signals and the rendering system, ensuring reliable text layout conversion in social applications.
Solution Approach 2:
The patent divides the text layout conversion system into distinct functional components: control signal reception module, target text layout determination module, and rendering module. This segmentation allows each component to specialize in specific tasks, improving overall reliability of the conversion process.
2Adaptability or versatility
If dynamic text layout conversion is implemented, then adaptability to different language formats is improved, but device complexity is worsened
Solution Approach 1:
The Text Layout Manager is designed as a universal component that handles multiple text layout formats (horizontal, vertical, and various writing directions) through a single system. This multi-functional approach enables compatibility with diverse language formats without requiring separate specialized systems for each format.
Solution Approach 2:
The system manages text layout complexity by changing parameters such as writing direction (horizontal/vertical) and text orientation through control signals. These parameter changes allow the system to adapt to different language formats dynamically without fundamentally altering the underlying system architecture.
3Ease of operation
If real-time text layout conversion is implemented, then user interaction is improved, but processing speed is worsened
Solution Approach 1:
The system performs preliminary actions by pre-defining control signals and their corresponding target text layouts. When a control signal is received, the system can quickly retrieve and apply the predetermined layout conversion, reducing processing time while maintaining real-time user interaction capability.
Data Source
AI summary
Various embodiments for real-time text layout conversion control on a mobile electronic device, by a processor device, are provided. On a mobile electronic device having a touch-screen display, a set of text layout conversion control signals are defined and associated with at least one of a plurality of contextual attributes, for text layout conversion management. Upon recognition of the at least one of the plurality of contextual attributes, a text layout is dynamically converted and re-rendered for presentation on the touch-screen display.