- Patent Title: Analyzing microtextured regions of optically anisotropic materials
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Application No.: US16431161Application Date: 2019-06-04
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Publication No.: US11598981B2Publication Date: 2023-03-07
- Inventor: Daniel P. Satko , Ayman A. Salem
- Applicant: MRL MATERIALS RESOURCES LLC
- Applicant Address: US OH Beavercreek
- Assignee: MRL MATERIALS RESOURCES LLC
- Current Assignee: MRL MATERIALS RESOURCES LLC
- Current Assignee Address: US OH Beavercreek
- Agent Thomas E. Lees, LLC
- Main IPC: G01N21/21
- IPC: G01N21/21 ; G02F1/11
Abstract:
Images of samples that are illuminated with polarized light are captured. Azimuth and inclination data are extracted from the captured images. The azimuth and inclination data are used to quantify MTRs.
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