PATENT CLAIM ANALYSIS

Application Number: 15754317
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["398", "048000"]

Abstract:
In order to enable easy adjustment of loss wavelength characteristics in accordance with the characteristics of a wavelength division multiplex optical signal, and the usage environment of an EDFA, etc., an equalizer  10  is provided with: a wavelength selection switch unit  20  that adds a loss profile that has been set to an inputted wavelength division multiplex optical signal, and outputs the same; and a setting unit  30  that sets the loss profile to a wavelength selection switch means on the basis of obtained setting information. The setting information is information for flattening the spectrum of the outputted wavelength division multiplex optical signal.

Claim (Index 3):
The equalizer according to  claim 2 , further comprising:\n a detector configured to detect and output an operation state of the amplifier; and a memory configured to store a plurality of pieces of setting information each associated with the operation state, wherein when the operation state is inputted, the setting circuit further reads setting information from the memory associated with the operation state inputted, and updates the loss profile based on the setting information read from the memory.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 88.0
- Lexical Diversity: 1.88136
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10699655', '10812104', '09948858', '11069015', '10824402']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6961786916240325
- 35 USC 102 Novelty (BERT): 0.5178256078082367
- Combined Prediction Score: 0.6783433832424529
- Mean Citation Score: 228.228814
- Max Citation Score: 247.47864
- Similarity Product: 168.35802178037167

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