Dynamic Data Item Organization for Efficient Navigation

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Solution Overview

Problem

Existing web browsers organize history lists chronologically, making it inefficient for users to navigate through multiple web pages, and this issue extends to other types of data accessed over time, causing confusion and cumbersome navigation.

Innovation Solution

The system dynamically organizes previously accessed data items based on common features such as subject matter, frequency of access, or other characteristics, presenting them in a graphical user interface that allows users to quickly retrieve relevant data without relying on chronological order, using modules for organization and presentation that utilize meta tags, keywords, and user-supplied metadata.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If data items are organized in chronological order, then the system maintains simplicity in organization, but user navigation efficiency deteriorates when accessing large numbers of web pages

Engineering Contradiction:
Improveorganization complexityVSAvoidnavigation efficiency
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The patent segments the history list into multiple categories based on common features such as subject matter, frequency of access, or other characteristics. This segmentation allows users to navigate to relevant data items more efficiently without requiring a simple linear chronological structure, thus resolving the contradiction between organizational simplicity and navigation efficiency.

Inventive Principle:
Principle #1Segmentation

2Ease of manufacture

If web pages are listed in chronological order with most recent first, then the system maintains ease of implementation, but user confusion increases when visiting large numbers of pages

Engineering Contradiction:
Improveimplementation easeVSAvoiduser clarity
Core Design Contradiction:
Ease of manufactureVSEase of operation

Solution Approach 1:

The patent implements a dynamic organization system that adapts the arrangement of web pages based on multiple criteria including frequency of access, subject matter categories, and other characteristics. This dynamic approach improves user clarity by presenting relevant pages more prominently while maintaining reasonable implementation complexity through automated classification algorithms.

Inventive Principle:
Principle #15Dynamics

3Device complexity

If forward and back buttons are used for navigation, then the system maintains simplicity in interface design, but navigation efficiency deteriorates when accessing multiple web pages

Engineering Contradiction:
Improveinterface complexityVSAvoidnavigation time
Core Design Contradiction:
Device complexityVSLoss of time

Solution Approach 1:

The patent adds a categorical dimension to the navigation interface, organizing web pages into multiple categories beyond the single-dimensional chronological sequence. This allows users to navigate directly to relevant categories and items without sequentially clicking through multiple pages using forward and back buttons, significantly reducing navigation time while maintaining interface simplicity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS9378281B2Systems and methods for presenting data items
Publication Date: 2016.06.28 APPLE INC
  • US9378281B2 patent drawing
  • US9378281B2 patent drawing
  • US9378281B2 patent drawing

AI summary

Systems, methods, and software for presenting data are described. Previously accessed data items are presented in a manner that is non-chronological relative to when the data items were accessed. The presentation optionally includes an indication of a significance of the data item with the representation.