PATENT CLAIM ANALYSIS

Application Number: 16329497
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-07
Patent Classification: ["381", "073100"]

Abstract:
Embodiments of the present invention provide an in-vehicle privacy system, comprising audio output means ( 146, 147 ) associated with a first zone ( 110 ) of an interior of a vehicle ( 100 ), audio source means ( 250 ) for providing an audio signal ( 205 ) to the audio output means ( 146, 147 ), speech intelligibility means ( 310 ) for estimating a speech intelligibility in the first zone ( 110 ), control means arranged to control one or more properties of the audio signal ( 205 ) in dependence on the estimate of speech intelligibility to mask speech of a second occupant in a second zone ( 150 ) of the interior of the vehicle ( 100 ) from a first occupant with the first zone.

Claim (Index 15):
The controller of  claim 14 , wherein the electrical input is arranged to receive the speech intelligibility signal from an audio input device arranged in the first zone, and the processor is arranged to control the one or more properties of the audio signal in dependence thereon.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 99.0
- Lexical Diversity: 2.50909
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16156723', '14318720', '16016976', '15431029', '15926808']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6614440960358635
- 35 USC 102 Novelty (BERT): 0.4832494382106196
- Combined Prediction Score: 0.6436246302533392
- Mean Citation Score: 164.438248
- Max Citation Score: 168.0125
- Similarity Product: 123.27577461525794

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