Invention Grant
- Patent Title: Estimating a voice signal heard by a user
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Application No.: US14759872Application Date: 2013-11-22
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Publication No.: US10607625B2Publication Date: 2020-03-31
- Inventor: Yoichiro Sako , Kohei Asada , Katsuhisa Aratani , Mitsuru Takehara , Takatoshi Nakamura , Kazunori Hayashi , Takayasu Kon , Yuki Koga , Tomoya Onuma , Akira Tange , Kazuyuki Sakoda , Yasunori Kamada , Hiroyuki Hanaya , Kazuhiro Watanabe
- Applicant: SONY CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SONY CORPORATION
- Current Assignee: SONY CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Chip Law Group
- Priority: JP2013-004579 20130115
- International Application: PCT/JP2013/081537 WO 20131122
- International Announcement: WO2014/112206 WO 20140724
- Main IPC: G10L21/02
- IPC: G10L21/02 ; G10L21/0208 ; G10L21/003 ; H04R3/04 ; G10L21/0364 ; G10L21/0216 ; H04N21/432 ; G10L17/00

Abstract:
There is provided a storage control device including: a filter detecting unit configured to detect a voice signal estimation filter for estimating a first voice signal heard by a specific user himself/herself; an estimation unit configured to estimate the first voice signal heard by the specific user himself/herself, on the basis of a voice signal including a second voice signal of the specific user collected by an air conduction sound collecting unit in accordance with the voice signal estimation filter detected by the filter detecting unit; and a storage control unit configured to cause a storage unit to store the first voice signal estimated by the estimation unit.
Public/Granted literature
- US20150356980A1 STORAGE CONTROL DEVICE, PLAYBACK CONTROL DEVICE, AND RECORDING MEDIUM Public/Granted day:2015-12-10
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