Arc Guide Camera Module Testing Apparatus
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Solution Overview
Problem
Conventional camera module testing methods are inefficient due to the need for testing from limited positions, leading to high manufacturing and maintenance costs, especially with the use of semi-circular charts which are costly and difficult to manage.
Innovation Solution
An apparatus with a guide means forming an arc shape around the object, allowing a testing means to move along the arc and approach or distance from the object, equipped with gradations for position measurement, and a chart unit that can rotate and emit light, enabling testing from various positions with a simple configuration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a semi-circular chart is used to test from various positions, then testing coverage is improved, but manufacturing and maintenance cost increases
Solution Approach 1:
The semi-circular chart is divided into multiple separate charts arranged in a semi-circle, each chart can be independently manufactured and replaced. This segmentation reduces the cost of manufacturing and maintenance compared to making one large semi-circular chart, while still providing comprehensive testing coverage from various positions.
2Productivity
If testing is conducted from limited positions, then device complexity is reduced, but testing efficiency decreases
Solution Approach 1:
The chart is made movable along the semi-circular guide, allowing the testing apparatus to dynamically change positions from limited fixed points to multiple positions along the arc. This dynamic positioning enables testing from various positions (improving testing efficiency) while maintaining a relatively simple apparatus structure (guiding the movement along a predetermined arc path).
Data Source
AI summary
The present disclosure relates to an apparatus for testing an object, the apparatus including a guide means and a testing means, and capable of easily and quickly testing an object from a position where an operator wants, and of testing an object from various positions, thereby significantly improving the testing efficiency, and also having a simple configuration so that it is easy to manufacture and maintain at reduced cost.