PATENT CLAIM ANALYSIS

Application Number: 15768982
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["381", "302000"]

Abstract:
The method of the invention uses the difference between the acoustic distortions at the left-hand and right-hand front locations mainly in the frequency bands for which said distortions have different signs.

Claim (Index 1):
A method for adjusting the stereophonic phase of an automobile sound reproduction installation of the type consisting of inverting the electrical phase between the two channels in certain frequency bands and characterized by the fact that a change of the relative phase between the left and right channels is operated for the frequencies where the phase distortions between the channels for the two listening positions [\u03a6 L \u2212\u03a6 R ] L  and [\u03a6 R \u2212\u03a6 L ] R  are of different signs to make them of the same sign.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 91.0
- Lexical Diversity: 1.18519
- Patent Class: 381.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10102394', '09696098', '11394467', '09579460', '13500955']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6625587549787382
- 35 USC 102 Novelty (BERT): 0.4595573891033153
- Combined Prediction Score: 0.6422586183911959
- Mean Citation Score: 86.478502
- Max Citation Score: 93.32043
- Similarity Product: 68.40352293869735

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