PATENT CLAIM ANALYSIS

Application Number: 15755471
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["123", "573000"]

Abstract:
An engine device with high reliability and high safety even in use in cold regions, especially in arctic regions at −20° C. or less, the engine device including: a heating portion ( 21, 22, 23, 24, 25, 26 ) configured to increase a temperature in a mixed region where an intake air flowing in a blow-by gas mixed joint ( 20, 20 A,  20 B,  20 C,  20 D) and a blow-by gas introduced from a returning hose ( 12 ) are mixed; and/or a pressure regulation portion ( 121, 125 ) having a blow-by gas passage in which the blow-by gas from a combustion chamber flows.

Claim (Index 13):
The engine device according to  claim 1 , wherein the blow-by gas mixed joint is provided with a temperature sensor so that an intake air temperature in the intake passage is detected.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 88.0
- Lexical Diversity: 1.68493
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15569065', '14372535', '13878566', '12810757', '13770522']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.76093400373211
- 35 USC 102 Novelty (BERT): 0.5399989042860971
- Combined Prediction Score: 0.7388404937875087
- Mean Citation Score: 265.45592
- Max Citation Score: 413.45413
- Similarity Product: 347.253255110243

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

Dataset: test