Mobile Terminal Content Ticker for Small Screen Display
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Solution Overview
Problem
Mobile terminals, such as mobile phones and PDAs, face challenges in efficiently viewing and downloading content due to their limited processing power, small screens, and awkward user input interfaces, making it difficult to display and interact with information effectively compared to desktop computers.
Innovation Solution
A system comprising a content acquisition interface, formatting component, and display module that allows mobile terminals to acquire, format, and display content streams from various providers, adapting to device limitations and user preferences, including text, images, and voice content, using wireless communication and formatting techniques to optimize content for small screens.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If content is displayed on mobile terminal screens, then information accessibility is improved, but display quality and readability deteriorate due to small screen size
Solution Approach 1:
The patent divides content into discrete ticker segments that can be displayed sequentially on small screens. Each segment represents a portion of the overall information stream, allowing comprehensive content delivery while adapting to limited display area. The segmentation enables information to be presented in manageable chunks suitable for mobile device screens.
Solution Approach 2:
The patent transitions from traditional two-dimensional static display to time-based sequential display with scrolling animation. Content moves across the screen in a temporal dimension, allowing more information to be conveyed over time rather than requiring larger spatial area. The ticker format utilizes time progression to overcome screen size limitations.
2Loss of information
If full content is downloaded to mobile terminal, then information completeness is improved, but processing requirements and memory usage increase
Solution Approach 1:
The patent extracts only the essential information elements needed for display from the complete content source. The ticker format identifies and extracts key information (headlines, brief descriptions) while leaving out detailed content that can be accessed separately. This extraction reduces the data burden on mobile devices while maintaining information completeness for the displayed summary.
Solution Approach 2:
The patent introduces a server-side formatting component as an intermediary that prepares content before transmission to mobile devices. This intermediary processes and formats content appropriately for mobile display capabilities, reducing the processing burden on end devices. The server handles complex formatting operations, allowing mobile terminals to receive pre-processed, display-ready content.
3Loss of information
If conventional display format is used for additional information, then information presentation is improved, but user interaction complexity increases due to limited input interface
Solution Approach 1:
The patent implements automatic scrolling and information presentation that requires minimal user interaction. The ticker automatically cycles through content segments, and additional information is presented automatically when relevant. This self-service approach compensates for limited input interfaces by reducing the need for complex user navigation and manual information retrieval.
Solution Approach 2:
The patent prepares and pre-formats additional information in advance for easy retrieval and display. Content is pre-processed and organized so that when users request additional information, it can be quickly presented without requiring complex real-time processing or multiple user steps. The preliminary preparation of content reduces interaction complexity during actual use.
Data Source
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AI summary
The present invention provides a method and system for acquiring, storing and displaying content on a mobile terminal. The mobile terminal is adapted to acquire content from content providing devices or sources such as the Internet, e-mail, or direct download from a PC to the mobile terminal for display. Content providing devices of the system are stand-alone devices which store content, such as location based advertising information, for downloading by a mobile terminal in close proximity to the content providing device. An application resident on the mobile terminal can provide scrolling player functionality to enable stored data content to be easily viewed.