PATENT CLAIM ANALYSIS

Application Number: 15770585
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["372", "006000"]

Abstract:
Reflection resistances of respective fiber lasers in a state where an entire fiber laser system is in operation are evaluated. Each of fiber lasers ( 2  through  4 ) includes (i) a laser beam measuring section ( 28 ) configured to measure a power of a laser beam which a low reflection FBG ( 26 ) has transmitted therethrough and (ii) a Stokes beam measuring section ( 29 ) configured to measure a power of a Stokes beam which a high reflection FBG ( 24 ) has transmitted therethrough.

Claim (Index 1):
A fiber laser system, comprising:\n a plurality of fiber lasers, each of the plurality of fiber lasers including a laser beam measuring section, a Stokes beam measuring section, a low reflection mirror, and a high reflection mirror, the laser beam measuring section being configured to measure a power of a laser beam which the low reflection mirror has transmitted therethrough, the Stokes beam measuring section being configured to measure a power of a Stokes beam which the high reflection mirror has transmitted therethrough, and a calculation section configured to calculate, for each of the plurality of fiber lasers, a ratio of (i) the power of the Stokes beam which the high reflection mirror has transmitted therethrough to (ii) the power of the laser beam which the low reflection mirror has transmitted therethrough, based on a result of measurement made by the laser beam measuring section and a result of measurement made by the Stokes beam measuring section.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 91.0
- Lexical Diversity: 1.93878
- Patent Class: 372.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15450249', '15450224', '15450988', '14067751', '14884642']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8065305366741752
- 35 USC 102 Novelty (BERT): 0.495977456485318
- Combined Prediction Score: 0.7754752286552895
- Mean Citation Score: 218.85757400000003
- Max Citation Score: 248.46675
- Similarity Product: 195.8426526778936

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