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 19):
The equalizer according to  claim 12 , wherein\n the wavelength selection switch includes: a wavelength demultiplexer configured to demultiplex an inputted wavelength division multiplexed optical signal for each wavelength and output a plurality of light signals; a filter configured to perform a filtering process on each of the plurality of demultiplexed light signals according to the loss profile having been set; a switching circuit configured to perform a switching process on each of the plurality of demultiplexed light signals according to the loss profile having been set; and a wavelength multiplexer configured to multiplex and output a plurality of light signals that have undergone the filtering process and the switching process.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 88.0
- Lexical Diversity: 1.88136
- Patent Class: 398.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10699655', '10812104', '09948858', '11069015', '10824402']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7229218466799259
- 35 USC 102 Novelty (BERT): 0.5078476387618159
- Combined Prediction Score: 0.7014144258881149
- Mean Citation Score: 228.228814
- Max Citation Score: 247.47864
- Similarity Product: 199.8016390100813

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