PATENT CLAIM ANALYSIS

Application Number: 16072554
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["398", "034000"]

Abstract:
In order to identify occupied bands in an optical transmitter with high accuracy, a band identifying circuit includes an optical intensity controller configured to change, by a prescribed level, an optical intensity of an optical signal outputted from a target-of-identification optical transmitter among a plurality of optical signals respectively outputted from a plurality of optical transmitters, constituting a wavelength-multiplexed optical signal, and having mutually different wavelengths, a spectrum acquisition circuit configured to measure an optical intensity of each wavelength of the wavelength-multiplexed optical signal and output a result of the measurement as a spectrum, and a band identifier configured to identify a band occupied by the target-of-identification optical transmitter, based on a change amount of the outputted spectrum.

Claim (Index 1):
A band identifying circuit comprising:\n an optical intensity controller configured to change, by a prescribed level, an optical intensity of an optical signal outputted from a target-of-identification optical transmitter among a plurality of optical signals respectively outputted from a plurality of optical transmitters, constituting a wavelength-multiplexed optical signal, and having mutually different wavelengths; a spectrum acquisition circuit configured to measure an optical intensity of each wavelength of the wavelength-multiplexed optical signal and output a result of the measurement as a spectrum; and a band identifier configured to identify a band occupied by the target-of-identification optical transmitter, based on a change amount of the outputted spectrum.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 95.0
- Lexical Diversity: 2.18966
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10163849', '09793954', '11262738', '15747179', '10681255']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.687287066650333
- 35 USC 102 Novelty (BERT): 0.4982323366736585
- Combined Prediction Score: 0.6683815936526656
- Mean Citation Score: 228.635054
- Max Citation Score: 230.13606
- Similarity Product: 189.0477070034337

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

Dataset: test