Unified Content Management via Chronological Thumbnail Arrangement
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Solution Overview
Problem
Existing electronic devices lack a seamless method to indicate the relevance between diverse content types created by different application programs, such as handwritten notes, voice recordings, and image captures, during events like conferences, making it difficult for users to manage and understand the interconnectedness of these contents.
Innovation Solution
An electronic apparatus with a handwritten note application program that displays thumbnails of various content types in a chronological order, allowing users to view and manage handwritten pages, voice recordings, and image captures in a unified interface, enabling easy identification of relevant content created during the same time period.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If multiple content types from different applications are managed separately, then each application maintains its own functionality, but users cannot easily identify the relevance between contents created during the same event
Solution Approach 1:
The patent combines multiple content types (handwritten notes, voice recordings, image captures) from different applications into a single unified management interface. The content management unit integrates these diverse contents and displays them together with thumbnails in chronological order, allowing users to see all contents related to the same event in one place without needing to switch between applications.
Solution Approach 2:
The patent adds a temporal dimension to content management by arranging thumbnails in chronological order based on creation time. This chronological arrangement provides a new organizational dimension that helps users easily identify contents created during the same event period, making relevance visible through time-based sequencing rather than requiring complex metadata analysis.
2Ease of operation
If contents are displayed in a unified chronological view, then users can easily identify relevant content, but the system complexity increases
Solution Approach 1:
The patent segments the unified content view into individual thumbnail representations for each content type. Each content item is displayed as a separate thumbnail with visual indicators, allowing users to easily distinguish between different content types (handwritten notes, voice recordings, images) while maintaining the chronological sequence. This segmentation makes the unified view manageable and intuitive.
Solution Approach 2:
The patent creates thumbnail copies of the actual content items for display in the unified view. These thumbnails serve as simplified representations that convey essential information (content type, creation time) without requiring users to access the full content. The thumbnail copying mechanism enables efficient browsing and identification of relevant contents.
Data Source
AI summary
According to one embodiment, contents which are created by first and second application programs are arranged two-dimensionally according to a first direction and a second direction. The first direction represents a chronological order, and the second direction is perpendicular to the first direction. The first application is one of an application to input handwriting, an application to capture an image, an application to record voice, and an application to clip a part of a document. The second application is another one of the application to input handwriting, the application to capture an image, the application to record voice and the application to clip a part of a document.