PATENT CLAIM ANALYSIS

Application Number: 15923129
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["398", "197000"]

Abstract:
A method of controlling a transmission signal, includes transmitting a training signal including four polarization states having a given relation; and performing rotation control and transmission power level control of a polarization component of a data signal, based on a rotation control matrix for a polarization state and an inverse-operation control matrix for a power level imbalance, which are estimated from Stokes parameters related to input power level present on a Poincare sphere acquired from the training signal and Stokes parameters related to output power level present on the Poincare sphere.

Claim (Index 16):
The optical communication device of  claim 15 , wherein the estimator estimates the Mueller matrix from Stokes parameters related to an input power level, and the input state of polarization present on the Poincare sphere acquired from the training signal.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 90.0
- Lexical Diversity: 1.88235
- Patent Class: 398.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11495164', '10393642', '12985455', '10959500', '13928822']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6705309734017356
- 35 USC 102 Novelty (BERT): 0.5144260690705923
- Combined Prediction Score: 0.6549204829686214
- Mean Citation Score: 231.70302400000003
- Max Citation Score: 239.70525
- Similarity Product: 189.22700610208508

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

Dataset: test