Home Screen File Card for Fast Access to Nested Files

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Solution Overview

Problem

Users face difficulty in quickly and accurately finding files stored in nested folders due to complex default paths, especially when using third-party applications, leading to poor user experience.

Innovation Solution

A file management method that displays a home screen card with file icons, allowing users to directly access frequently used files without navigating through storage paths, and includes a file addition floating ball for easy file addition to the card.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If files are stored in nested folders with deep default paths, then file organization and storage capacity are improved, but user accessibility and search efficiency deteriorate

Engineering Contradiction:
Improvefile storage capacityVSAvoidfile accessibility
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The patent segments the file access process by creating a home screen card that displays file icons directly on the home screen, separating frequently accessed files from the deep folder structure. This allows users to access files through the card interface without navigating through nested folders, thus maintaining storage organization while improving accessibility.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The home screen card acts as an intermediary between the user and the deep folder structure. Instead of directly accessing files through complex paths, users interact with the card interface which mediates file access, simplifying the operation while preserving the underlying storage hierarchy.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Stability of the object's composition

If default file paths are deep with multiple nested folders, then file organization structure is improved, but user search time and operational complexity increase

Engineering Contradiction:
Improvefolder structureVSAvoidfile search time
Core Design Contradiction:
Stability of the object's compositionVSLoss of time

Solution Approach 1:

The system performs preliminary action by pre-selecting and displaying frequently accessed files on the home screen card. Users don't need to search through nested folders; the files are already prepared and visible on the card, reducing search time while maintaining the stable folder structure in the background.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If a traditional file manager interface is used, then comprehensive file management capability is provided, but user experience and operation simplicity deteriorate

Engineering Contradiction:
Improvefile management capabilityVSAvoidoperation simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent applies local quality by providing different interfaces for different needs: the home screen card provides a simplified view for frequent files with large icons and direct access, while the full file manager remains available for comprehensive management tasks. Each interface has optimized qualities for its specific purpose.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system dynamically adapts between two modes: a simplified card-based interface for quick access to frequent files, and the complete file manager interface for comprehensive management. The interface transitions smoothly between these states based on user interaction, providing appropriate complexity at the right moment.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20260050365A1File management method, device, and storage medium
Publication Date: 2026.02.19 HONOR DEVICE CO LTD
  • US20260050365A1 patent drawing
  • US20260050365A1 patent drawing
  • US20260050365A1 patent drawing

AI summary

This application provides a file management method, a device, and a storage medium. In the method, a file frequently used by a user is added to a display card on a home screen for management, so that the user does not need to search a file management application step by step based on a storage path, and can directly tap a corresponding file icon on the home screen to open the file that the user wants to view. This is convenient and fast, and greatly improves user experience.