PATENT CLAIM ANALYSIS

Application Number: 16172221
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-03
Patent Classification: ["704", "246000"]

Abstract:
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for identifying a user in a multi-user environment. One of the methods includes receiving, by a first user device, an audio signal encoding an utterance, obtaining, by the first user device, a first speaker model for a first user of the first user device, obtaining, by the first user device for a second user of a second user device that is co-located with the first user device, a second speaker model for the second user or a second score that indicates a respective likelihood that the utterance was spoken by the second user, and determining, by the first user device, that the utterance was spoken by the first user using (i) the first speaker model and the second speaker model or (ii) the first speaker model and the second score.

Claim (Index 12):
A system comprising:\n data processing hardware; and memory hardware in communication with the data processing hardware and storing instructions, that when executed by the data processing hardware, cause the data processing hardware to perform operations comprising:\n receiving audio data corresponding to an utterance of a voice command captured by a user device, the user device having a plurality of different users; \n for each user of the plurality of different users of the user device:\n obtaining corresponding speaker verification data; and \n generating a corresponding speaker verification score using the corresponding speaker verification data and the audio data, the corresponding speaker verification score indicating a likelihood that the utterance of the voice command was spoken by the corresponding user of the plurality of different users of the user device; \n \n identifying a speaker of the utterance of the voice command as the user of the plurality of different users of the user device associated with a highest corresponding speaker verification score; and \n processing the voice command using a speech recognition module to identify a particular action for the user device to execute, the particular action, when executed by the user device, launching an application on the user device based on user permissions associated with the identified speaker to access the application.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 97.0
- Lexical Diversity: 2.96364
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15201972', '15697052', '14335380', '15966667', '15420018']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2927683703395039
- 35 USC 102 Novelty (BERT): 0.5120530019563347
- Combined Prediction Score: 0.314696833501187
- Mean Citation Score: 280.27837400000004
- Max Citation Score: 320.88254
- Similarity Product: 262.8399067103386

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

Dataset: test