Computer Error Detection Device Using Sound Analysis
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Solution Overview
Problem
Users find it difficult to diagnose and repair computer malfunctions based on warning sounds emitted by faulty components, as only skilled individuals can distinguish the affected part from these sounds.
Innovation Solution
A computer error detection device with a detection unit, processing unit, storage unit, and display unit that uses a look-up table to identify the error type by matching warning sounds with corresponding solution plans, including error messages and repair suggestions, for various BIOS types and computer models.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a buzzer generates warning sounds to indicate component malfunctions, then error detection capability is improved, but ease of operation deteriorates because only skilled persons can distinguish the affected part from the sounds
Solution Approach 1:
The patent introduces an intermediary device (error detection device with sound采集 module, analysis module, and display module) that mediates between the buzzer's warning sounds and the user. This intermediary automatically analyzes the sound patterns, identifies the faulty component, and presents the results in an easily understandable format, eliminating the need for users to have specialized knowledge for sound interpretation
Solution Approach 2:
The patent replaces the manual/mechanical process of human ear and brain analyzing sound patterns with an automated electronic system. The sound analysis module captures the buzzer sounds, converts them to digital signals, and uses automated algorithms to identify the fault, substituting human expertise with an automated technical system
2Loss of information
If warning sounds are used to indicate errors, then information about component failure is provided, but loss of information occurs because the sounds alone are insufficient for non-skilled users to understand the specific error type and solution
Solution Approach 1:
The patent segments the error information into distinct, organized components: error type identification, affected component identification, and solution recommendations. The look-up table stores pre-segmented information for different sound patterns, allowing the system to retrieve and present specific, relevant information rather than overwhelming the user with undifferentiated data
Solution Approach 2:
The patent performs preliminary action by pre-storing comprehensive error information and solution plans in the look-up table before actual error occurrence. When a sound is detected, the system can immediately retrieve pre-prepared diagnostic information and repair guidance, eliminating the need for users to search or interpret information in real-time
Data Source
AI summary
An exemplary computer error detection device for detecting the warning sounds emitted by a malfunctioning computer is provided. The computer error detection device includes a storage unit, a display unit, a detection unit, and a processing unit. The storage unit includes a look-up table (LUT). The LUT includes a plurality of solution plans each corresponding to a predetermined warning sound. The display unit displays a selecting interface thereon for a user to input a basic input output system (BIOS) type or a computer model of the computer. The detection unit records a warning sound emitted from the malfunctioning computer and generates an electronic sample of the warning sound. The processing unit searches the LUT to determine a solution plan corresponding to the sample, and controls the display unit to display the determined solution plan.