PATENT CLAIM ANALYSIS

Application Number: 16173223
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["123", "02500P"]

Abstract:
An internal combustion engine includes a combustion chamber. The chamber includes a body that is movable in the chamber to vary the chamber volume and contains a catalyst. First valving is operable to admit an intake gas into the chamber and second valving connected with an aqueous fluid supply system is operable to admit an aqueous fluid and a steam reforming fuel into the chamber. A controller is configured to cause the second valving to admit a aqueous fluid and an amount of the steam reforming fuel into the chamber and when a predetermined condition exists in the chamber during compression of the intake gas to absorb heat generated by the compression of the intake gas in the presence of the catalyst to promote a steam reformation process to separate hydrogen from the steam reforming fuel or the aqueous fluid.

Claim (Index 22):
An internal combustion engine as claimed in  claim 18 , wherein said steam reforming fuel is a combustible fuel and said controller is configured to cause said second valving to admit a second amount of said steam reforming fuel into said single enclosed volume when the pressure in said single enclosed volume is at least said second pressure to be combusted with said hydrogen.

Metadata:
- Claim Count in Document: 95.0
- Percentile: 97.0
- Lexical Diversity: 2.28571
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15022944', '15022945', '14522734', '12867660', '12867674']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8231045157103292
- 35 USC 102 Novelty (BERT): 0.5775136095133445
- Combined Prediction Score: 0.7985454250906308
- Mean Citation Score: 453.045332
- Max Citation Score: 505.61374000000006
- Similarity Product: 454.5894808778109

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

Dataset: test