PATENT CLAIM ANALYSIS

Application Number: 16090106
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["385", "127000"]

Abstract:
An optical fiber includes: a core; a cladding layer that is lower in refractive index than the core; and a depressed layer that lies between the core and the cladding layer and that is lower in refractive index than the cladding layer, wherein: the optical fiber has an effective core area Aeff that is equal to or greater than 100 μm 2  and equal to or less than 129 μm 2 , the core has a radius r1 that is equal to or greater than 5.2 μm and equal to or less than 7.4 μm, the core has a refractive index volume Vcore that is equal to or greater than 8.5% μm 2  and equal to or less than 16.5% μm 2 , the depressed layer has a refractive index volume Vdep that is equal to or greater than −40% μm 2  and less than 0% μm 2 .

Claim (Index 7):
The optical fiber according to  claim 1 , further comprising:\n a primary coating layer that covers an outer surface of the cladding layer; and a secondary coating layer that covers an outer surface of the primary coating layer, wherein: the primary coating layer is a coating layer that is formed from an ultraviolet curable resin whose Young's modulus is equal to or less than 1.0 MPa and that has an outer diameter equal to or greater than 130 \u03bcm and equal to or less than 250 \u03bcm, and the secondary coating layer is a coating layer that is formed from an ultraviolet curable resin whose Young's modulus is equal to or greater than 500 MPa and that has an outer diameter equal to or greater than 160 \u03bcm and equal to or less than 400 \u03bcm.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 3.11765
- Patent Class: 385.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13962642', '13786029', '15708438', '15264750', '16034690']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8297098404427442
- 35 USC 102 Novelty (BERT): 0.5086494595053992
- Combined Prediction Score: 0.7976038023490097
- Mean Citation Score: 291.3723540000001
- Max Citation Score: 301.5467
- Similarity Product: 230.78426867523189

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