Wearable Image Storage Management With Threshold-Based Deletion

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Solution Overview

Problem

Wearable devices face memory constraints due to limited storage capacity, particularly when handling large image files, leading to potential operational inefficiencies and the risk of running out of memory, which existing technologies fail to proactively manage.

Innovation Solution

Implementing proactive storage management techniques in wearable devices that provide user indications and selectable options to free up space, along with automatic deletion of non-protected images when storage thresholds are reached, ensuring the device remains functional and convenient for daily use.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If images are stored continuously in wearable devices, then image capture functionality is maintained, but storage capacity is depleted leading to operational inefficiency

Engineering Contradiction:
Improveimage capture functionalityVSAvoidstorage capacity
Core Design Contradiction:
ProductivityVSQuantity of substance

Solution Approach 1:

The system performs preliminary actions by monitoring storage levels and proactively managing image storage before depletion occurs. It automatically deletes images from the gallery and prevents new image captures when storage thresholds are approached, ensuring continuous operational efficiency without manual intervention.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The wearable device serves itself by implementing autonomous storage management. The system automatically monitors its own storage capacity, deletes unnecessary images, and regulates new image captures without requiring user intervention, thereby maintaining productivity while preventing storage depletion.

Inventive Principle:
Principle #25Self-service

2Duration of action of stationary object

If storage management restrictions are imposed to prevent memory depletion, then storage longevity is improved, but user convenience deteriorates due to limited image capture

Engineering Contradiction:
Improvestorage longevityVSAvoidimage capture convenience
Core Design Contradiction:
Duration of action of stationary objectVSEase of operation

Solution Approach 1:

The system dynamically adjusts image capture functionality based on real-time storage conditions. When storage is充足, full image capture is enabled; when thresholds are approached, the system automatically imposes restrictions. This dynamic adaptation balances storage longevity with user convenience without requiring manual configuration.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system implements continuous feedback by monitoring storage levels and automatically adjusting image capture permissions accordingly. When storage depletion thresholds are detected, the system provides feedback by blocking new image captures and notifying users, thereby extending storage longevity while maintaining operational transparency.

Inventive Principle:
Principle #23Feedback

3Quantity of substance

If automatic image deletion is implemented to free up storage space, then available storage is increased, but data loss occurs for non-protected images

Engineering Contradiction:
Improveavailable storageVSAvoidimage data
Core Design Contradiction:
Quantity of substanceVSLoss of information

Solution Approach 1:

The system applies different quality treatments to different images based on their importance. Protected images (such as favorites or recently captured images) are preserved with high priority, while non-protected images are subject to deletion when storage is needed. This local quality differentiation ensures critical data retention while freeing up storage space.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system implements a selective discarding mechanism where non-protected images are automatically deleted when storage thresholds are reached, while protected images are retained. This approach recovers storage space for continued operation while preserving important data through the protection mechanism.

Inventive Principle:
Principle #34Discarding and recovering

Data Source

PatentUS12411885B1Optimizing storage of images at an electronic device by monitoring available storage and providing for multiple image-management modes, and systems and methods of use thereof
Publication Date: 2025.09.09 META PLATFORMS TECHNOLOGIES LLC
  • US12411885B1 patent drawing
  • US12411885B1 patent drawing
  • US12411885B1 patent drawing

AI summary

A method for optimizing storage of images at a wearable device includes obtaining information about an amount of storage remaining at the wearable device. Upon determining the amount of storage at the wearable device is less than a first of multiple storage-depletion thresholds, the method provides the user an indication that a first image-management mode is available. In the first image-management mode, the method deletes images that are not of a predetermined image type. Then, upon a determination that the amount of storage at the wearable device is less than or equal to a second of multiple storage-depletion thresholds, the method automatically causes the wearable device to operate in a second image-management mode. While in the second image-management mode, the method blocks a user from storing additional images until the method determines that the amount of storage remaining at the wearable device is above the second storage-depletion threshold.