PATENT CLAIM ANALYSIS

Application Number: 15925211
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["381", "074000"]

Abstract:
Audio device systems and methods are provided to enhance speech pick-up from a user. The systems and methods receive signals from a plurality of microphones coupled to one or more earpieces. The signals are processed using a first array processing technique to enhance their acoustic response from a selected direction, such as a direction of the user's mouth, to provide a primary signal. The signals are also processed using a second array processing technique to enhance response from the selected direction, to provide a secondary signal. The primary signal and the secondary signal are compared, and a selected signal is provided based upon the primary signal, the secondary signal, and the comparison.

Claim (Index 1):
A headphone comprising:\n a plurality of microphones coupled to one or more earpieces to provide a plurality of signals; and one or more processors configured to:\n receive the plurality of signals, \n process the plurality of signals using a first array processing technique to enhance response from a selected direction to provide a primary signal, \n process the plurality of signals using a second array processing technique to enhance response from the selected direction to provide a secondary signal, \n compare the primary signal and the secondary signal, and \n provide a selected signal based upon the primary signal, the secondary signal, and the comparison.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 90.0
- Lexical Diversity: 2.2963
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15925241', '15463368', '15925102', '15463259', '13840136']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7176890427331445
- 35 USC 102 Novelty (BERT): 0.523281323577121
- Combined Prediction Score: 0.6982482708175421
- Mean Citation Score: 280.874532
- Max Citation Score: 349.38663
- Similarity Product: 314.2855648055363

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