File Management for Digital Cameras Using Type-Based Folder Segmentation
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional digital cameras face inconvenience in managing captured images due to the lack of organized file storage, as different types of files (images, motion pictures, and audio) are saved in the same folder, making it difficult for users to search and categorize specific files, and data exchange between devices is hindered by incompatible file managing systems.
Innovation Solution
A file managing method for digital apparatuses that establishes folders based on operational modes and stores files accordingly, allowing for automatic classification and storage of files by type, and enables seamless data exchange between devices using a compatible file managing system.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If different types of files (images, motion pictures, audio) are stored in the same folder, then the storage structure is simple, but it becomes difficult to search and categorize specific files
Solution Approach 1:
The patent divides the storage structure into multiple folders based on file types and operational modes. Each folder is segmented to store specific file types (e.g., still images, motion pictures, audio files) generated in different operational modes, making file search and categorization easier while maintaining a manageable storage structure.
Solution Approach 2:
The patent introduces an additional dimension to the storage structure by organizing files not only by type but also by operational mode. This creates a two-dimensional classification system (file type × operational mode) that improves file categorization and retrieval without significantly increasing structural complexity.
2Extent of automation
If a sequential number is used for file names, then the file naming process is automatic and simple, but it becomes difficult to retrieve specific files by user-defined names
Solution Approach 1:
The patent performs preliminary organization by storing files in systematically named folders based on operational modes before the user needs to retrieve them. This preliminary structuring allows users to easily locate files by navigating to the appropriate operational mode folder, combining automatic naming with efficient retrieval.
3Adaptability or versatility
If the digital camera supports various operational modes (still image, motion picture, audio recording), then the device functionality is enhanced, but file management becomes more complex and inconvenient
Solution Approach 1:
The patent segments the file management system into distinct folders for each operational mode (still image, motion picture, audio recording). This segmentation allows the device to support multiple operational modes while keeping file management organized and manageable, as each mode's files are stored in dedicated folders.
Solution Approach 2:
The patent creates a universal file management structure that can handle multiple file types and operational modes through a consistent folder organization system. This multi-functional approach allows the same storage structure to accommodate still images, motion pictures, and audio files generated in different operational modes.
4Device complexity
If all files are stored in a single folder structure, then the storage system is simple, but data exchange between different devices is hindered by incompatible file managing systems
Solution Approach 1:
The patent segments files into type-specific folders (images, motion pictures, audio) using a standardized folder structure that aligns with industry conventions. This segmentation facilitates data exchange between devices, as the organized structure is more compatible with various file management systems while maintaining simplicity.
Data Source
AI summary
A file managing method for a digital apparatus includes (a) establishing a folder corresponding to a file type generated in an operational mode of the digital apparatus, and (b) storing a file according to its file type to the folder corresponding to the file type established in step (a).