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 27):
A system, comprising:\n a processor; and computer-readable storage medium storing instructions that, when executed by the processor, cause performance of operations that comprise:\n playing a remote voice signal received from a remote client terminal with an electro-acoustic output transducer, wherein said remote voice signal represents a voice of a remote participant recorded from the remote client terminal; \n recording a first local voice signal from same said electro-acoustic output transducer, wherein said first local voice signal represents a voice of a local participant using a local client terminal; \n calculating a transmission voice signal based on a function combining said first local voice signal, said remote voice signal, and filtration coefficients, using a processing unit of said local client terminal; and \n sending said transmission voice signal through an output interface of said local client terminal, thereby enabling acoustic voice playing of said transmission voice signal by said remote client terminal at a remote location for a phone call communication.

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): 0.7553937236249788
- 35 USC 102 Novelty (BERT): 0.5457605104114546
- Combined Prediction Score: 0.7344304023036264
- Mean Citation Score: 320.8793520000001
- Max Citation Score: 419.952
- Similarity Product: 319.42984679031366

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