PATENT CLAIM ANALYSIS

Application Number: 15888141
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["398", "079000"]

Abstract:
There is provided a receiving device including a hardware processor configured to demodulate a signal into which a first signal and a second signal are wavelength-multiplexed, into a first baseband signal and a second baseband signal corresponding to the first signal and the second signal, respectively, extract, from the second baseband signal, a signal component of crosstalk from the second signal to the first signal, shift a frequency of the extracted signal component, and compensate for the crosstalk from the second signal to the first signal, based on the extracted signal component shifted by the frequency.

Claim (Index 4):
The receiving device according to  claim 1 ,\n wherein the hardware processor is further configured to: determine the second baseband signal; and add a nonlinear distortion to the determined second baseband signal by a non-linear filter, wherein the hardware processor is configured to extract the signal component of crosstalk from the second baseband signal to which the nonlinear distortion is added by the nonlinear filter.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 88.0
- Lexical Diversity: 2.625
- Patent Class: 398.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10179689', '15095698', '16070541', '15138283', '13165324']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6689633739333557
- 35 USC 102 Novelty (BERT): 0.4792900873654998
- Combined Prediction Score: 0.6499960452765701
- Mean Citation Score: 135.24508400000002
- Max Citation Score: 145.7767
- Similarity Product: 113.16595884342196

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