JP6894081B2 - 語学学習装置 - Google Patents
語学学習装置 Download PDFInfo
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- JP6894081B2 JP6894081B2 JP2018208496A JP2018208496A JP6894081B2 JP 6894081 B2 JP6894081 B2 JP 6894081B2 JP 2018208496 A JP2018208496 A JP 2018208496A JP 2018208496 A JP2018208496 A JP 2018208496A JP 6894081 B2 JP6894081 B2 JP 6894081B2
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Description
イヤホンスピーカ部(有線)950から再生原音声を聴取することができ計測部(有線)960で学習者などの学習の発声の振動の信号を取得する。
10 スピーカ
11 記憶装置
12 ボリューム
13 機能ボタン
14 ディスプレイ
15 イヤホンマイク接続部
16 イヤホンセンサー接続部
40 時間経過横軸
41 学習回数縦軸(最下段のみ再生原音声)
50 開始点
611 終了点(有声)
70 再生原音声の振動の信号
71 1回目(学習回数)
711 終了点(無声)
85 学習経過全体(学習者の学習による発声振動により取得される信号)
200 拡大図
80 学習機(無線)
820 電力送電部
830 無線通信部
90 イヤホンマイク型センサー(無線・機能図)
910 計測部
920 電力受電部
930 イヤホンスピーカ部(無線)
940 送受信アンテナ
95 マイク部
96 センサー部
99 イヤホンマイク型センサー(有線・機能図)
950 イヤホンスピーカ部(有線)
960 計測部(有線)
Claims (1)
- 骨伝導センサーを有する、
イヤホンマイク型センサー、又はマスク型センサー、又はヘアバンド型センサー、又は眼鏡型センサーのいずれかを備え、
学習対象言語の再生原音声を学習者が聴取し、該再生原音声に習って発声を行うことによ
り当該言語の会話の学習を行う語学学習装置であって、
前記骨伝導センサーから取得される振動の信号と、該再生原音声の振動の信号の開始点を一致させ、
発声の有声のときは各音節の開始点から終了点の前記骨伝導センサーから取得される振動の信号と該再生原音声の振動の信号を音節毎に比較して、当該各音節の開始点のズレの絶対値及び終了点のズレの絶対値の合計を計算し、合計が予め決めた最小値を下回るまで繰り返すことにより学習達成度を判断し、
発声状態の無声のときは各音節の開始点のみの、前記骨伝導センサーから取得される振動の信号と該再生原音声の振動の信号を音節毎に比較して、当該各音節の開始点のズレの絶対値の合計を計算し、合計が予め決めた最小値を下回るまで繰り返すことにより学習達成度を判断する尤度判定手段を有する語学学習装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2018208496A JP6894081B2 (ja) | 2018-11-05 | 2018-11-05 | 語学学習装置 |
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JP2018208496A JP6894081B2 (ja) | 2018-11-05 | 2018-11-05 | 語学学習装置 |
Publications (2)
Publication Number | Publication Date |
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JP2020076812A JP2020076812A (ja) | 2020-05-21 |
JP6894081B2 true JP6894081B2 (ja) | 2021-06-23 |
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JP2018208496A Active JP6894081B2 (ja) | 2018-11-05 | 2018-11-05 | 語学学習装置 |
Country Status (1)
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JP (1) | JP6894081B2 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002258729A (ja) * | 2000-12-27 | 2002-09-11 | Hiroshi Ono | 外国語学習システム、その情報処理端末、及びサーバ |
JP2003043910A (ja) * | 2001-07-27 | 2003-02-14 | Kuniko Murase | 聴覚の訓練システム |
WO2004021738A1 (ja) * | 2002-08-30 | 2004-03-11 | Asahi Kasei Kabushiki Kaisha | マイクロフォン、コミュニケーションインタフェースシステム |
JP4118934B2 (ja) * | 2004-09-07 | 2008-07-16 | 株式会社テムコジャパン | メガネ型通信装置 |
JP2006229373A (ja) * | 2005-02-15 | 2006-08-31 | Toshiba Corp | 骨伝導送受話ヘッドバンドまたはキャップ |
CN103703792B (zh) * | 2012-02-10 | 2016-10-05 | 株式会社坦姆科日本 | 骨传导耳机 |
JP2014150891A (ja) * | 2013-02-06 | 2014-08-25 | Softard Kogyo Kk | エアーラインマスク及び伝声システム |
JP2017046094A (ja) * | 2015-08-25 | 2017-03-02 | 株式会社オーディオテクニカ | 防音送話装置 |
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