PATENT CLAIM ANALYSIS

Application Number: 15761449
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["398", "097000"]

Abstract:
In order to provide a compact and low power consumption optical repeater capable of amplifying a plurality of wavelength ranges, the optical repeater is provided with: an excitation means which generates excitation light in a single wavelength range; a first light amplification means which is excited by the excitation light and the amplification band of which is a first wavelength range; and a second light amplification means which is excited by the excitation light and the amplification band of which is a second wavelength range different from the first wavelength range.

Claim (Index 4):
The optical repeater according to  claim 2 , further comprising:\n a second separating circuit configured to separate an input fourth signal light into a fifth signal light of the first wavelength band and a sixth signal light of the second wavelength band; a second dividing circuit configured to divide the excitation light into a third excitation light and a fourth excitation light; a third dividing circuit configured to divide the excitation light output from the excitation moans, circuit, and outputting the divided excitation light into the first and second dividing circuit; a third optical amplification medium that is excited by the third excitation light and of which amplification band is the first wavelength band; a fourth optical amplification medium that is excited by the fourth excitation light and of which amplification band is the second wavelength band; a fourth multiplexer configured to multiplex the fifth signal light and the third excitation light, and output the multiplexed light to the third optical amplification medium; a fifth multiplexer configured to multiplex the sixth signal light and the fourth excitation light, and output the multiplexed light to the fourth optical amplification medium; and a sixth multiplexer configured to multiplex the fifth signal light amplified by the third optical amplification medium and the sixth signal light amplified by the fourth optical amplification medium.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 90.0
- Lexical Diversity: 2.23256
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['09634912', '10103690', '11389013', '12656148', '10219246']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6970584117929554
- 35 USC 102 Novelty (BERT): 0.5202523120871057
- Combined Prediction Score: 0.6793778018223704
- Mean Citation Score: 265.92071400000003
- Max Citation Score: 277.18314
- Similarity Product: 207.80990266462325

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