PATENT CLAIM ANALYSIS

Application Number: 16119769
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["381", "058000"]

Abstract:
According to some embodiments of the present invention there is provided a method of using an earphone output speaker as a microphone for a phone call between two and/or more participants, or for measuring biometric data of a user. The method may comprise playing a received signal to an electro-acoustic output transducer of an earphone. The method may comprise instructing an audio processing circuit of a local client terminal to record an audio signal from the same electro-acoustic output transducer. The method may comprise calculating a voice signal and/or a biometric measurement based on a function combining the recorded audio signal, the received signal, and filtration coefficients, using a processing unit of the local client terminal. The method may comprise sending the voice signal and/or a biometric measurement through an output interface of the local client terminal.

Claim (Index 28):
A device for sending a voice signal during a phone call, comprising:\n a first interface for sending a transmission voice signal of a local participant in a phone conversation and receiving a remote voice signal of a remote participant in said phone conversation; a second interface for connecting an earphone to said device; at least one storage unit comprising sets of processor instructions for performing actions that include:\n playing the remote voice signal to an electro-acoustic transducer of said earphone; \n recording a first local voice signal using same said electro-acoustic transducer of said earphone; \n computing said transmission voice signal from said first local voice signal and said remote voice signal; \n sending, using the first interface, said transmission voice signal to a player device of said remote participant in said phone conversation; and \n at least one processing unit configured for retrieving said sets of processor instructions from said at least one storage unit, and executing said sets of processor instructions.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 96.0
- Lexical Diversity: 2.14706
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15356308', '15312591', '15308052', '15978250', '14888601']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7560847225889787
- 35 USC 102 Novelty (BERT): 0.5441812304994535
- Combined Prediction Score: 0.7348943733800262
- Mean Citation Score: 320.8793520000001
- Max Citation Score: 419.952
- Similarity Product: 301.5149957084656

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

Dataset: test