PATENT CLAIM ANALYSIS

Application Number: 16300698
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-09
Patent Classification: ["398", "017000"]

Abstract:
An optical receiver includes: a first calculation unit that obtains a log likelihood ratio for each M-dimension (M is a natural number), based on a received signal; and a second calculation unit that obtains a log likelihood ratio of an N dimensional symbol (N is a natural number), based on the log likelihood ratio for each M-dimension.

Claim (Index 1):
An optical receiver comprising:\n a first calculation unit that obtains a log likelihood ratio for each M-dimension (M is a natural number), based on a received signal; and a second calculation unit that obtains a log likelihood ratio of an N dimensional symbol (N is a natural number), based on the log likelihood ratio for each M-dimension.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 98.0
- Lexical Diversity: 1.73684
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12893849', '11378792', '14343305', '15116133', '14931959']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6794566029475454
- 35 USC 102 Novelty (BERT): 0.51689365112998
- Combined Prediction Score: 0.6632003077657889
- Mean Citation Score: 232.1377
- Max Citation Score: 252.59048
- Similarity Product: 179.70957218838214

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

Dataset: test