PATENT CLAIM ANALYSIS

Application Number: 15982164
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["398", "183000"]

Abstract:
An optical transmission device includes: an optical transmitter that transmits, at a time of system activation, a control signal to another optical transmission device by using a plurality of subcarriers; and a controller that allocates a link communication channel (LCC) to a subcarrier, among the plurality of subcarriers, for which bare minimum transmission characteristic is obtained, based on a response to the control signal from the other optical transmission device.

Claim (Index 4):
The optical transmission device according to  claim 1 , wherein\n the controller includes\n a frequency response characteristic calculator that calculates, by an arithmetic equation that uses a degree of modulation, a parameter of a frequency chirp of the optical transmitter, a wavelength of a modulated optical signal, a wavelength dispersion value, a transmission distance, a frequency, and a light speed, frequency response characteristic representing a relationship between the frequency and a relative intensity of the modulated optical signal, \n a dip frequency identifier that identifies a first dip frequency that is a frequency at which a dip in the relative intensity first occurs in the frequency response characteristic, and \n a subcarrier selector that sequentially selects a subcarrier at an interval corresponding to the first dip frequency, from the plurality of subcarriers, and \n the optical transmitter transmits the control signal for each subcarrier selected by the subcarrier selector.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 93.0
- Lexical Diversity: 1.56863
- Patent Class: 398.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14992272', '15253431', '14976830', '15649157', '15654847']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6966707736625327
- 35 USC 102 Novelty (BERT): 0.5004669212961278
- Combined Prediction Score: 0.6770503884258923
- Mean Citation Score: 202.59562
- Max Citation Score: 214.3773
- Similarity Product: 167.21883679289814

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