PATENT CLAIM ANALYSIS

Application Number: 16034084
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["381", "086000"]

Abstract:
In a general aspect, a system includes a controller configured to receive a first signal representative of a load on an engine and to generate a control parameter based on the first signal, one or more harmonic scaling elements, each configured to receive the control parameter and a different engine harmonic signal of a plurality of engine harmonic signals and to generate a scaled version of the received engine harmonic signal. Each, harmonic scaling element includes a harmonic specific mapping element for mapping the control parameter to a harmonic specific scaling factor, wherein at least some of the harmonic specific scaling factor values of the harmonic specific mapping element are mapped to control parameter values which are associated with a negative load on the engine, and an adjustable gain element for forming a scaled version of the received engine harmonic signal including applying the harmonic specific scaling factor to the received engine harmonic signal. The controller is further configured to condition the first signal to remove transient components before generating the control parameter.

Claim (Index 10):
A method of engine harmonic enhancement, comprising:\n receiving a plurality of engine harmonic signals; receiving a first signal representative of a load on an engine; determining a control parameter based on the first signal; determining a harmonic specific scaling factor for each of one or more engine harmonic signals of the plurality of engine harmonic signals including, for each of the one or more engine harmonic signals, providing the control parameter to a corresponding harmonic specific mapping function configured to map control parameter values to harmonic specific scaling factor values; wherein at least some of the harmonic specific scaling factor values are mapped to control parameter values which are associated with a negative load on the engine; and applying the corresponding harmonic specific scaling factor to each of the one or more engine harmonic signals, wherein determining the control parameter based on the first signal includes conditioning the first signal to remove transient components.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 95.0
- Lexical Diversity: 2.6
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15874583', '14874749', '13437092', '13004630', '14300940']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6922834729911445
- 35 USC 102 Novelty (BERT): 0.5678691790510862
- Combined Prediction Score: 0.6798420435971386
- Mean Citation Score: 334.087966
- Max Citation Score: 432.5655
- Similarity Product: 418.58512796884776

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

Dataset: test