| Project/Area Number |
26560320
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Rehabilitation science/Welfare engineering
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| Research Institution | National Institute of Advanced Industrial Science and Technology |
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Principal Investigator |
Nakagawa Seiji 国立研究開発法人産業技術総合研究所, バイオメディカル研究部門, 上級主任研究員 (70357614)
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| Co-Investigator(Kenkyū-buntansha) |
KAGOMIYA Takayuki 国立国語研究所, 研究情報資料センター, 特任助教 (10528269)
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| Co-Investigator(Renkei-kenkyūsha) |
OTSUKA Asuka 国立研究開発法人・産業技術総合研究所, 協力研究員
IMADA Toshiaki Institute for Learning & Brain Sciences, University of Washington, Director of Language Neuroimaging Lab.
KUHL Patricia K. Institute for Learning & Brain Sciences, University of Washington, Co-Director
MELTZOFF Andrew N. Institute for Learning & Brain Sciences, University of Washington, Co-Director
HOSOI Hiroshi 奈良県立医科大学, 学長
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2015: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Keywords | 発話訓練 / 重度難聴 / 骨伝導 / 超音波 / 補聴器 / 健康・福祉工学 / 難聴者福祉 / 脳磁界計測 |
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| Outline of Final Research Achievements |
We have been developing a novel hearing-aid for the profoundly hearing-impaired using bone-conducted ultrasonic perception (Bone-conducted ultrasonic hearing-aid: BCUHA). In such a profoundly hearing-impaired, auditory feedback, i.e., a functional loop between auditory perception and speech production, often declines. Auditory feedback is an important aid during speech acquisition by toddlers, who use it to control the learning of speech items. In this study, we developed a speech training system using a BCUHA for the profoundly hearing-impaired children.
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