PATENT CLAIM ANALYSIS

Application Number: 15770377
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["204", "157300"]

Abstract:
An exhaust gas purification device of an internal combustion engine. The device comprises a cylindrical container where the exhaust gas is separated from the water vapor and purified from solid suspensions, and a cell where the purified exhaust gas is converted into oxygen once it has been disassociated by bombarding with ultraviolet rays. The oxygen thus recovered can be re-introduced into the atmosphere or reused for the combustion process.

Claim (Index 5):
A method for purifying exhaust gases released by an internal combustion engine provided with an exhaust gas purification device according to  claim 1 , such a method comprising the following steps:\n a) introducing exhaust gases into the vapor separation module, b) separating the aqueous vapor contained in the exhaust gas by means of condensation, c) eliminating corpuscular residue present in the exhaust gas by using said separation means, d) aspirating the dried exhaust gas which is free from corpuscular impurities and introducing said gas into the photodissociation cell for treating it with ultraviolet rays.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 91.0
- Lexical Diversity: 1.40385
- Patent Class: 204.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10039552', '14763555', '15023032', '14247590', '13980620']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7410106475090018
- 35 USC 102 Novelty (BERT): 0.4626524049695767
- Combined Prediction Score: 0.7131748232550593
- Mean Citation Score: 137.573984
- Max Citation Score: 145.00808999999995
- Similarity Product: 111.41855703891632

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