PATENT CLAIM ANALYSIS

Application Number: 15871709
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["356", "461000"]

Abstract:
Bias error in a resonant fiber optic gyroscope (RFOG) is diminished by reducing polarization mismatch between a polarization Eigenstate of optical signals propagating inside of a resonator of the RFOG and the polarization of optical signals being injected into the resonator of the RFOG. The polarization mismatch is reduced by filtering the optical signals circulating in the resonator and the optical signals injected into the resonator with common polarizers.

Claim (Index 14):
The method of  claim 12 , wherein receiving the first optical signal and the second optical signal each of which has a first polarization component and a second polarization component comprises receiving the first optical signal and the second optical signal, where the first polarization components of each optical signal have different polarizations and the second polarization components of each optical signal have different polarization components.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 1.92105
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15668676', '10811748', '10166697', '12466140', '15490758']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7501404835194342
- 35 USC 102 Novelty (BERT): 0.5011067691322433
- Combined Prediction Score: 0.7252371120807152
- Mean Citation Score: 227.49027400000003
- Max Citation Score: 239.44806
- Similarity Product: 160.34718271250009

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