PATENT CLAIM ANALYSIS

Application Number: 16109438
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-05
Patent Classification: ["704", "239000"]

Abstract:
The invention provides a method of automatic speech recognition. The method includes receiving a speech signal, dividing the speech signal into time windows, for each time window determining acoustic parameters of the speech signal within that window, and identifying phonological features from the acoustic parameters, such that a sequence of phonological features are generated for the speech signal, separating the sequence of phonological features into a sequence of zones, and comparing the sequences of zones to a lexical entry comprising a sequence of phonological segments to a stored lexicon to identify one or more words in the speech signal.

Claim (Index 39):
An apparatus according to  claim 38  comprising a database storing a lexicon, the lexicon comprising a plurality of lexical entries, each lexical entry comprising a description of a word in terms of phonological segments.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 96.0
- Lexical Diversity: 2.01887
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15105552', '10652976', '10514413', '11033075', '10022245']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2098538822822928
- 35 USC 102 Novelty (BERT): 0.5886419306993077
- Combined Prediction Score: 0.2477326871239943
- Mean Citation Score: 229.318848
- Max Citation Score: 558.7543
- Similarity Product: 387.85055540565247

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