PATENT CLAIM ANALYSIS

Application Number: 16220572
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["385", "123000"]

Abstract:
Light diffusing optical fibers for use illumination applications and which have a uniform color gradient that is angularly independent are disclosed herein along with methods for making such fibers. The light diffusing fibers are composed of a silica-based glass core that is coated with a number of layers including a scattering layer.

Claim (Index 1):
A light diffusing fiber capable of emitting light, said fiber comprising:\n a core and a cladding such that for all viewing-angles from about 40\u00b0 to about 90\u00b0 relative to the direction of propagation of the light in the light diffusing optical fiber the intensity of the of the emitted radiation does not vary by more than 42% of maximum intensity value wherein the cladding said core, wherein a scattering layer surrounds the core and the cladding, wherein said scattering layer comprises a polymer matrix with said nano to microscale voids or nano or microparticles of said scattering material situated therein and wherein said core is silica based core.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 98.0
- Lexical Diversity: 1.31707
- Patent Class: 385.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14840416', '14577437', '13713248', '13713224', '12950045']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8551461998867016
- 35 USC 102 Novelty (BERT): 0.5830598569033764
- Combined Prediction Score: 0.8279375655883691
- Mean Citation Score: 422.643702
- Max Citation Score: 482.49124000000006
- Similarity Product: 469.2705980621984

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

Dataset: test