Title:
プライバシー保護音声対話のための装置及び方法
Document Type and Number:
Japanese Patent JP7166900
Kind Code:
B2
Abstract:
A home assistant device (100') and a method for privacy-preserving vocal interactions. A microphone (102) captures an audio signal (102) corresponding to a vocal user query. The identity (122) of the speaker is determined, and an obfuscated name (126) is generated corresponding to the identified speaker. The audio signal is analysed to determine the intent (123) of the user and a personalized answer (124) is generated in combination with the obfuscated name. This answer is then de-obfuscated by reintroducing the speaker name. The de-obfuscated answer (127) is rendered to the speaker.
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Inventors:
Fontaine, Patrick
Neumann, Christoph
Neumann, Christoph
Application Number:
JP2018226745A
Publication Date:
November 08, 2022
Filing Date:
December 03, 2018
Export Citation:
Assignee:
Interdigital CEE Patent Holdings Society Pa Axion's Simply Fie
International Classes:
G10L15/30; G10L13/00; G10L15/22; G10L15/28; G10L17/00
Foreign References:
| WO2017003579A1 | ||||
| WO2011052412A1 | ||||
| US20140372126 | ||||
| US20140278409 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe
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