PATENT CLAIM ANALYSIS

Application Number: 15959333
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["356", "512000"]

Abstract:
The ROC value of a test surface is measured with a single spectrally-controlled interferometric measurement using a reference source of known ROC. The test surface is placed at the confocal position of the reference surface and the light source is modulated so as to produce localized interference fringes at the location of the test surface. The interference fringes are then processed with conventional interferometric analysis tools to establish the exact position of the test surface in relation to the reference surface, thereby determining the distance between the test surface and the reference surface. The radius of curvature of the test surface is obtained simply by subtracting such distance from the known radius of curvature of the reference surface.

Claim (Index 4):
The method of  claim 1 , wherein said multiple correlograms are produced by changing a mean wavelength of the light source.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 91.0
- Lexical Diversity: 2.12069
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15385143', '15806717', '15959579', '13853864', '12816091']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7328262631898949
- 35 USC 102 Novelty (BERT): 0.5016313813988579
- Combined Prediction Score: 0.7097067750107912
- Mean Citation Score: 235.39378
- Max Citation Score: 293.82706
- Similarity Product: 259.31567106265544

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test