PATENT CLAIM ANALYSIS

Application Number: 15879137
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["726", "026000"]

Abstract:
A privacy preserving sensor apparatus is described herein. The privacy preserving sensor apparatus includes a microphone that is configured to output a signal that is indicative of audio in an environment. The privacy preserving sensor apparatus further includes feature extraction circuitry integrated in the apparatus with the microphone, the feature extraction circuitry configured to extract features from the signal output by the microphone that are usable to detect occurrence of an event in the environment, wherein the signal output by the microphone is unable to be reconstructed based solely upon the features.

Claim (Index 10):
The privacy preserving sensor apparatus of  claim 9 , further comprising:\n a mode selector circuit that couples one of the feature extraction circuitry or the second feature extraction circuitry to the microphone and decouples the other of the feature extraction circuitry or the second feature extraction circuitry from the microphone.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.02083
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14158800', '11680740', '12171107', '15332766', '10753590']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2544331994151532
- 35 USC 102 Novelty (BERT): 0.5263061991346186
- Combined Prediction Score: 0.2816204993870997
- Mean Citation Score: 179.25968400000005
- Max Citation Score: 353.69678
- Similarity Product: 276.81053687033415

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

Dataset: test