PATENT CLAIM ANALYSIS

Application Number: 15765842
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["704", "244000"]

Abstract:
An electronic device, a method for adapting an acoustic model thereof, and a voice recognition system are provided. According to one embodiment of the present invention, the electronic device comprises: a voice input unit for receiving a voice signal of a user; a storage unit for storing, therein, a transformer having a plurality of transformation parameters and an acoustic model having a parameter transformed by the transformer; and a control unit for generating a hypothesis from the received voice signal by using the acoustic model, estimating, by using the hypothesis, an optimal transformer having an optimal transformation parameter on which a voice feature of the user is reflected, and updating the plurality of transformation parameters of the transformer stored in the storage unit by combining the estimated optimal transformer with the transformer.

Claim (Index 1):
An electronic device, comprising:\n a voice input unit configured to receive a voice signal of a user; a storage unit configured to store a transformer having a plurality of transformation parameters and an acoustic model having a parameter transformed by the transformer; and a control unit configured to generate a hypothesis from the received voice signal by using the acoustic model, and estimate, by using the hypothesis, an optimal transformer having the optimal transformation parameter to which a voice characteristic of the user is reflected, wherein the control unit updates the plurality of transformation parameters of the transformer stored in the storage by combining the estimated optimal transformer and the transformer.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 91.0
- Lexical Diversity: 2.24615
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10728106', '11428663', '11034535', '12470086', '11884473']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2216584873446498
- 35 USC 102 Novelty (BERT): 0.4762779353325032
- Combined Prediction Score: 0.2471204321434351
- Mean Citation Score: 161.14401999999995
- Max Citation Score: 168.51933
- Similarity Product: 126.37824762102127

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