PATENT CLAIM ANALYSIS

Application Number: 15762187
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["060", "612000"]

Abstract:
An engine with a turbo supercharger has a first turbo and a second turbo. A first upstream section that is a scroll starting point of a first scroll passage of the first turbo and a second upstream section that is the scroll starting point of a second scroll passage of the second turbo are disposed, respectively, on a side that is farther than a first turbine shaft and a side that is farther than a second turbine shaft with respect to an engine body. The first and second scroll passages are passages scrolled so that downstream sides of the first and second upstream sections face a side closer to the engine body than the respective turbine shafts are, and scroll in opposite directions to each other. Consequently, a first turbine and a second turbine rotate in opposite directions to each other.

Claim (Index 2):
The engine according to  claim 1 ,\n wherein an upstream side passage that is joined to the first upstream section and an upstream side passage that is joined to the second upstream section are straight or gently curved exhaust passages.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 90.0
- Lexical Diversity: 2.75926
- Patent Class: 60.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15609531', '13390277', '15030656', '15198213', '14629923']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7278170251516741
- 35 USC 102 Novelty (BERT): 0.5129047192365401
- Combined Prediction Score: 0.7063257945601608
- Mean Citation Score: 272.297192
- Max Citation Score: 311.52902
- Similarity Product: 226.00952802355647

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

Dataset: test