Microsection Sample Stabilizer Using Compliant Biasing
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Solution Overview
Problem
Microsection samples often require precise alignment and stabilization for effective microscopic inspection, as inconsistent alignment leads to burdensome adjustments and inaccurate readings due to the challenges of hand grinding and polishing techniques.
Innovation Solution
A microsection sample stabilizer comprising a frame with leveling portions and a compliant device, such as a compression spring or foam, that biases the sample to maintain a level and aligned examination plane surface, allowing for stable and parallel positioning relative to the microscope stage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If hand grinding and polishing techniques are used to prepare microsection samples, then the examination plane surface can be obtained, but the alignment and leveling of the surface is inconsistent requiring frequent adjustments
Solution Approach 1:
The patent applies preliminary action by pre-leveling the examination plane surface of the microsection sample before it reaches the microscope. The stabilizer device includes a leveling mechanism that automatically adjusts the sample surface to be parallel to the microscope stage, eliminating the need for manual alignment adjustments during inspection. This preliminary preparation resolves the contradiction by ensuring consistent alignment precision without increasing operation complexity during the actual inspection process.
Solution Approach 2:
The stabilizer device incorporates self-service functionality through its automatic leveling mechanism. Once the sample is placed on the stabilizer, the device automatically levels and stabilizes the examination plane surface without requiring continuous manual intervention. The mechanism includes adjustable components that self-adjust to bring the sample surface into proper alignment, thereby maintaining high alignment precision while keeping the operation simple and efficient.
2Ease of operation
If the microsection sample is not properly stabilized, then the sample can be easily positioned, but the inspection becomes burdensome with constant adjustments needed
Solution Approach 1:
The stabilizer device performs preliminary stabilization by securing the microsection sample in a fixed position before inspection begins. The device includes clamping or fixing mechanisms that hold the sample firmly on the microscope stage, preventing movement during inspection. This preliminary stabilization ensures inspection reliability while maintaining ease of operation, as the sample is easily positioned initially and then remains stable without constant adjustments.
Solution Approach 2:
The stabilizer provides self-service functionality by automatically maintaining sample stability throughout the inspection process. Once the sample is positioned, the stabilizer's fixing mechanisms continuously hold it in place without requiring manual intervention. This self-stabilizing capability ensures reliable inspection conditions while keeping the operation simple, as the device manages its own stabilization function without burdening the operator with constant adjustments.
3Productivity
If the examination plane surface is not leveled relative to the microscope stage, then the sample can be quickly placed, but the focal point must be constantly adjusted
Solution Approach 1:
The stabilizer device performs preliminary leveling of the examination plane surface before inspection begins. The mechanism includes adjustable components that tilt or rotate the sample holder to bring the sample surface into parallel alignment with the microscope stage. This preliminary leveling ensures measurement precision by eliminating the need for constant focal adjustments, while maintaining productivity as the sample can still be quickly placed and immediately ready for accurate inspection.
Solution Approach 2:
The stabilizer incorporates self-service leveling functionality that automatically adjusts the examination plane surface to the correct angle relative to the microscope stage. Once the sample is placed, the device's leveling mechanism self-adjusts to achieve proper alignment, ensuring measurement precision without requiring manual focal adjustments. This maintains high inspection efficiency as the sample is quickly positioned and then automatically leveled, requiring minimal operator intervention for accurate readings.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The stabilizer ensures a consistently level and aligned examination plane surface, reducing the need for frequent microscope adjustments and enhancing image quality and measurement accuracy during microscopic inspection.
Implementation Method 1
at least one compression spring situated within the interior region of the frame and supported by the base. The at least one compression spring can be operable to bias the microsection sample to the at least one leveling portion of the frame
Implementation Method 2
at least one foam material situated within the interior region of the frame and supported by the base. The at least one foam material can be operable to bias the microsection sample to the at least one leveling portion of the frame
Data Source
AI summary
A microsection sample stabilizer for aligning and stabilizing a microsection sample for microscopic inspection includes a frame including a base and at least one leveling portion supported by the base. The at least one leveling portion can define a viewing window for a microscope. The microsection sample stabilizer includes an interior region within the frame, and at least one compliant device operable within the interior region of the frame and operable to be supported by the base. The compliant device receives and supports the microsection sample, and biases the microsection sample against the at least one leveling portion of the frame to stabilize the microsection sample, such that an examination plane surface of the microsection sample is aligned and viewable through the viewing window by the microscope.