Automated Mobile Device Data Removal Rack for Multi-OS Processing

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Solution Overview

Problem

The removal of customer data from used mobile devices is complicated, time-consuming, and expensive, especially as the number of devices increases, necessitating a more efficient and automated process.

Innovation Solution

A system comprising a retention rack with multiple slots, connectors, and computers for automatically detecting and removing customer data from mobile devices, supporting various operating systems, and featuring a user monitor for real-time monitoring and customizable data removal algorithms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual data removal methods are used, then flexibility and control are maintained, but time consumption and cost increase significantly

Engineering Contradiction:
Improvedata removal speedVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system enables automatic self-service data removal by detecting mobile devices, identifying operating systems, and executing appropriate removal algorithms without manual intervention. The automated detection and classification of devices allows the system to serve itself in performing data removal tasks that would otherwise require human operators.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical operations with automated computer-based systems. Instead of manual data removal processes, the system uses software algorithms, automated detection mechanisms, and computer-controlled data erasure to perform the same function, thereby increasing productivity while managing complexity through software rather than hardware complexity.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If automated detection and classification systems are implemented, then processing efficiency improves, but initial system complexity increases

Engineering Contradiction:
Improveprocessing efficiencyVSAvoiddetection system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system segments the data removal process into distinct phases: device detection, operating system identification, and specialized data removal algorithms. This segmentation allows each component to be optimized independently, managing overall system complexity through modular design while improving processing efficiency through specialized handling of different device types.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The detection and classification system is designed to be universal, handling multiple operating systems and device types through a single integrated framework. This multi-functionality approach improves processing efficiency by consolidating operations while managing complexity through unified software architecture rather than separate systems for each device type.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Reliability

If comprehensive data removal algorithms are used, then data security is improved, but processing time increases

Engineering Contradiction:
Improvedata securityVSAvoidprocessing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system applies local quality by selecting and executing data removal algorithms specifically tailored to each operating system and device type. Rather than using a uniform approach, the system identifies the specific characteristics of each device and applies the most effective removal method for that platform, achieving strong data security while minimizing processing time through optimized, platform-specific algorithms.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS12436758B2Apparatus and methods for automatically removing data of mobile devices
Publication Date: 2025.10.07 COMMUNICATIONS TEST DESIGN INC
  • US12436758B2 patent drawing
  • US12436758B2 patent drawing
  • US12436758B2 patent drawing

AI summary

Apparatus and methods for automatically removing customer data of a mobile device are disclosed according to various embodiments. In one example, a disclosed method comprises: detecting a mobile device connected to a slot; automatically determining whether the mobile device is valid based on data in a file system; upon determining that the mobile device is valid, automatically determining an operating system managing the mobile device; and automatically removing customer data of the mobile device based on the operating system.