Smartphone-Based PC Diagnostics via Diagnostic Port
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Solution Overview
Problem
Current PC diagnostics are complex for novices and non-English speakers, particularly in emerging markets, due to language barriers and the similarity of connectors and pin headers, leading to difficulties in diagnosing issues and performing remote diagnostics.
Innovation Solution
A method and device that utilizes a mobile diagnostic device, such as a smartphone, connected via a diagnostic port to a computer with a diagnostic module, which includes a diagnostic controller and transistors for component identification and operational status reporting, allowing for remote diagnostics through a user-friendly interface available in multiple languages.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional PC diagnostic methods are used, then diagnostic capability is provided, but the system becomes complex and difficult for novices and non-English speakers to operate
Solution Approach 1:
The patent introduces a mobile device as an intermediary between the user and the computer system. The mobile device runs a diagnostic application that communicates with the computer through a diagnostic port, serving as a mediator that simplifies the diagnostic process for users while maintaining comprehensive diagnostic capabilities. The mobile device handles the complexity of diagnostic procedures, presenting simplified results to users in multiple languages.
2Measurement precision
If comprehensive diagnostic capabilities are provided, then accurate fault detection is achieved, but the cost of the diagnostic device increases
Solution Approach 1:
The patent leverages the universal nature of mobile devices that already exist in users' possession. Instead of requiring a dedicated expensive diagnostic device, the system utilizes the mobile device's existing processor, memory, display, and communication capabilities to perform comprehensive diagnostic functions. This multi-functional approach achieves accurate fault detection without requiring a specialized expensive diagnostic tool.
Solution Approach 2:
The patent creates a virtual copy of traditional diagnostic functionality within the mobile device application. The diagnostic application replicates the capabilities of expensive dedicated diagnostic hardware by running software that communicates with computer components through the diagnostic port, providing comprehensive diagnostics at minimal cost.
3Adaptability or versatility
If remote diagnostics are enabled, then diagnostic accessibility is improved, but the requirement for additional hardware and software infrastructure increases complexity
Solution Approach 1:
The patent enables the mobile device to perform self-service diagnostics by directly communicating with computer components through the diagnostic port. The diagnostic application on the mobile device independently collects, analyzes, and presents diagnostic information without requiring external diagnostic infrastructure, helpdesk systems, or additional hardware beyond the mobile device itself.
Data Source
AI summary
A device and method for providing computer operation diagnostics. The method includes coupling a mobile device (such as a mobile smartphone) to the computer via a diagnostic port. The smartphone has a diagnostic program (application) thereon that is initiated so as to be able to communicate with a diagnostic module within the computer to request and receive information from the computer.