PATENT CLAIM ANALYSIS

Application Number: 16084351
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["385", "050000"]

Abstract:
In this light source device, in order to reduce the size thereof and reduce the line width, a first optical fiber  12  is optically coupled to a light source  11 . Through the first optical fiber  12 , light that has exited from the light source  11  is let into a second optical fiber  14  to be guided thereby. An optical isolator  13  is inserted between the first optical fiber  12  and the second optical fiber  14 . An optical fiber that readily generates back-scattering is used for the first optical fiber  12.  As light that has back-scattered in the first optical fiber  12  returns to the light source  11 , and by constituting a long resonator, the line width of the output light can be reduced.

Claim (Index 10):
An optical signal transceiver including the light source device according to  claim 1 .

Metadata:
- Claim Count in Document: 15.0
- Percentile: 97.0
- Lexical Diversity: 2.25424
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14509604', '14503939', '14503829', '10316192', '13545497']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8205204487791636
- 35 USC 102 Novelty (BERT): 0.4855343356847475
- Combined Prediction Score: 0.787021837469722
- Mean Citation Score: 186.931962
- Max Citation Score: 199.67392
- Similarity Product: 143.77075040550233

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