PATENT CLAIM ANALYSIS

Application Number: 15742823
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["060", "277000"]

Abstract:
A method for operating a system having an internal combustion engine and an exhaust aftertreatment system having an SCR catalyst, wherein the internal combustion engine is controlled on the basis of at least one process parameter that influences a nitrogen oxide raw emission, wherein aging detection is performed for the SCR catalyst, wherein in a first operating mode of the internal combustion engine, if aging of the SCR catalyst is detected, the at least one process parameter is changed in the direction of a reduced nitrogen oxide raw emission, wherein the internal combustion engine is controlled on the basis of the changed at least one process parameter.

Claim (Index 13):
The method according to  claim 10 , wherein\n when aging is recognized, the at least one process parameter is changed in the direction of a reduction in the raw nitrogen oxide emission when the raw nitrogen oxide emission is greater than a predetermined minimal raw nitrogen oxide emission, wherein the change in the process parameter is ended when a) the raw nitrogen oxide emission is greater than the predetermined minimal raw nitrogen oxide emission and no aging is detected any longer, or when b) the raw nitrogen oxide emission reaches or goes below the level of the minimal raw nitrogen oxide emission.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.42553
- Patent Class: 60.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14783395', '15120319', '14020300', '12675930', '14893313']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7506692533694308
- 35 USC 102 Novelty (BERT): 0.4978761302272233
- Combined Prediction Score: 0.72538994105521
- Mean Citation Score: 232.08212200000003
- Max Citation Score: 238.47205
- Similarity Product: 143.82945866760312

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