PATENT CLAIM ANALYSIS

Application Number: 15755345
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["356", "073100"]

Abstract:
A method of measuring crosstalk of a multicore fiber, the method including capturing an emitted light pattern at an end portion of a dummy fiber and obtaining a correlation data between a power of the light incident on the dummy fiber and the emitted light pattern, irradiating one core of the multicore fiber with a light through the dummy fiber, and measuring a power of a reference light emitted from the core, capturing a crosstalk light emitted from a different core different from the core on which the light is incident under a state where the reference light is masked, and estimating a power of the crosstalk light from a captured data of the crosstalk light and the correlation data, and calculating the crosstalk from the power of the reference light and the power of the crosstalk light.

Claim (Index 6):
The method of measuring crosstalk of a multicore fiber according to  claim 1 , wherein during the estimating of the power of the crosstalk light from the captured data of the crosstalk light and the correlation data, image processing is performed on the captured data of the crosstalk light to remove the reference light overlapping with the crosstalk light.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 3.15217
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13083757', '13045064', '15658642', '14126564', '13401992']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6825183026382206
- 35 USC 102 Novelty (BERT): 0.4867223598758475
- Combined Prediction Score: 0.6629387083619832
- Mean Citation Score: 192.87004
- Max Citation Score: 200.72551
- Similarity Product: 152.93861810001732

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