PATENT CLAIM ANALYSIS

Application Number: 16156030
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["356", "512000"]

Abstract:
An imaging probe ( 102 ) for use in measuring surface roughness by angular speckle correlation is shown. The imaging probe comprises a first illumination fibre ( 201 ) to illuminate a sample location ( 103 ) on a surface, and having an input end for coupling of coherent light into the fibre, and an output end cleaved at an angle θ 1 , a second illumination fibre ( 202 ) to illuminate the sample location on the surface, and having an input end for coupling of coherent light into the fibre, and an output end cleaved at an angle θ 2  that is different from θ 1 , and an image transmission system ( 204 ) for transmission of a to speckle pattern caused by illumination of the sample location on the surface by coherent light from either the first illumination fibre or the second illumination fibre.

Claim (Index 19):
The measurement system of  claim 10 , further comprising an optical prism configured to direct light exiting the first illumination fibre and the second illumination fibre to illuminate sample location on surfaces that are not normal to the fibre bundles.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 2.40625
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10510175', '13146186', '12919760', '12808735', '12634707']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6980023335019393
- 35 USC 102 Novelty (BERT): 0.4748522515940938
- Combined Prediction Score: 0.6756873253111547
- Mean Citation Score: 189.55848
- Max Citation Score: 205.3095
- Similarity Product: 162.72177001395823

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test