JP5742340B2 - 咀嚼検出装置および咀嚼検出方法 - Google Patents

咀嚼検出装置および咀嚼検出方法 Download PDF

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Publication number
JP5742340B2
JP5742340B2 JP2011061694A JP2011061694A JP5742340B2 JP 5742340 B2 JP5742340 B2 JP 5742340B2 JP 2011061694 A JP2011061694 A JP 2011061694A JP 2011061694 A JP2011061694 A JP 2011061694A JP 5742340 B2 JP5742340 B2 JP 5742340B2
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mastication
unit
sound
outline
output signal
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Japanese (ja)
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JP2012196284A (ja
Inventor
慶一 大迫
慶一 大迫
俊之 関矢
俊之 関矢
安部　素嗣
素嗣 安部
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Sony Corp
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Sony Corp
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Priority to JP2011061694A priority Critical patent/JP5742340B2/ja
Priority to CN2012100619563A priority patent/CN102670206A/zh
Priority to IN678DE2012 priority patent/IN2012DE00678A/en
Priority to US13/416,493 priority patent/US20120238908A1/en
Publication of JP2012196284A publication Critical patent/JP2012196284A/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/006—Detecting skeletal, cartilage or muscle noise
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Rheumatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • User Interface Of Digital Computer (AREA)
JP2011061694A 2011-03-18 2011-03-18 咀嚼検出装置および咀嚼検出方法 Expired - Fee Related JP5742340B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011061694A JP5742340B2 (ja) 2011-03-18 2011-03-18 咀嚼検出装置および咀嚼検出方法
CN2012100619563A CN102670206A (zh) 2011-03-18 2012-03-09 咀嚼检测装置和咀嚼检测方法
IN678DE2012 IN2012DE00678A (cg-RX-API-DMAC7.html) 2011-03-18 2012-03-09
US13/416,493 US20120238908A1 (en) 2011-03-18 2012-03-09 Mastication detection device and mastication detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011061694A JP5742340B2 (ja) 2011-03-18 2011-03-18 咀嚼検出装置および咀嚼検出方法

Publications (2)

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JP2012196284A JP2012196284A (ja) 2012-10-18
JP5742340B2 true JP5742340B2 (ja) 2015-07-01

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JP2011061694A Expired - Fee Related JP5742340B2 (ja) 2011-03-18 2011-03-18 咀嚼検出装置および咀嚼検出方法

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US (1) US20120238908A1 (cg-RX-API-DMAC7.html)
JP (1) JP5742340B2 (cg-RX-API-DMAC7.html)
CN (1) CN102670206A (cg-RX-API-DMAC7.html)
IN (1) IN2012DE00678A (cg-RX-API-DMAC7.html)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105681507B (zh) 2010-12-27 2018-10-16 罗姆股份有限公司 移动电话
KR101863831B1 (ko) 2012-01-20 2018-06-01 로무 가부시키가이샤 연골 전도부를 갖는 휴대 전화
CN108833639B (zh) 2012-06-29 2020-11-24 株式会社精好 耳机和立体声耳机
JP5986884B2 (ja) * 2012-10-25 2016-09-06 西日本電信電話株式会社 咀嚼回数計算装置
JP5995904B2 (ja) * 2014-04-30 2016-09-21 シャープ株式会社 人体装着型計測装置
JP6551919B2 (ja) * 2014-08-20 2019-07-31 株式会社ファインウェル 見守りシステム、見守り検知装置および見守り通報装置
US20160095570A1 (en) * 2014-10-02 2016-04-07 Michiel Allessie Method for detecting teeth grinding
JP6411168B2 (ja) * 2014-10-20 2018-10-24 株式会社ロッテ チューイング検出装置
CN110312181B (zh) 2014-12-18 2020-12-15 株式会社精好 自行车行驶用接听装置及自行车系统
CN104814743A (zh) * 2015-05-12 2015-08-05 上海市同仁医院 一种减肥咀嚼控制器及其使用方法
KR102056550B1 (ko) 2015-07-15 2019-12-16 파인웰 씨오., 엘티디 로봇 및 로봇 시스템
JP6551929B2 (ja) 2015-09-16 2019-07-31 株式会社ファインウェル 受話機能を有する腕時計
JP6604113B2 (ja) * 2015-09-24 2019-11-13 富士通株式会社 飲食行動検出装置、飲食行動検出方法及び飲食行動検出用コンピュータプログラム
EP3393109B1 (en) 2016-01-19 2020-08-05 FINEWELL Co., Ltd. Pen-type transceiver device
CN106264546B (zh) * 2016-08-23 2019-05-21 中国农业科学院农业信息研究所 一种咀嚼行为监测方法及装置
CN107080541B (zh) * 2017-03-01 2020-03-24 英华达（南京）科技有限公司 单边咀嚼监测设备及其方法
CN107095648B (zh) * 2017-03-03 2020-02-21 英华达（南京）科技有限公司 咀嚼侧监测方法、监测装置及可穿戴设备
CN107049328B (zh) * 2017-03-14 2020-03-06 英华达（南京）科技有限公司 单边咀嚼监测设备及监测方法
CN107049327B (zh) * 2017-03-14 2020-07-21 英华达（南京）科技有限公司 单边咀嚼监测设备及监测方法
CN107049326B (zh) * 2017-03-15 2019-10-25 英华达（南京）科技有限公司 单边咀嚼监测设备及其方法
CN107280641B (zh) * 2017-07-03 2024-02-13 北京小米移动软件有限公司 咀嚼侧监测方法、装置、系统和智能可穿戴设备
CN108197572B (zh) 2018-01-02 2020-06-12 京东方科技集团股份有限公司 一种唇语识别方法和移动终端
US11252941B2 (en) * 2018-01-31 2022-02-22 The United States Of America, As Represented By The Secretary Of Agriculture Animal behavior monitor
JP2020053948A (ja) 2018-09-28 2020-04-02 株式会社ファインウェル 聴取装置
CN114190074A (zh) * 2020-07-13 2022-03-15 华为技术有限公司 监管饮食行为的方法和装置
WO2024177067A1 (ja) * 2023-02-22 2024-08-29 パナソニックＩｐマネジメント株式会社 評価装置および評価方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2604890A1 (fr) * 1986-10-14 1988-04-15 Thomson Csf Dispositif optique de detection simultanee des mouvements du coeur et de la respiration et son utilisation a la synchronisation d'appareils d'acquisition d'images a resonance magnetique nucleaire
JPH01270865A (ja) * 1988-04-22 1989-10-30 Daikin Ind Ltd 咀嚼測定装置
JPH0954819A (ja) * 1995-08-11 1997-02-25 D K Electro Giken Kk 噛み数計数装置
US6168568B1 (en) * 1996-10-04 2001-01-02 Karmel Medical Acoustic Technologies Ltd. Phonopneumograph system
JP3914480B2 (ja) * 2002-07-30 2007-05-16 浜松ホトニクス株式会社 咀嚼モニタ装置
US7207948B2 (en) * 2004-06-24 2007-04-24 Vivometrics, Inc. Systems and methods for monitoring cough
US7431699B2 (en) * 2003-12-24 2008-10-07 Cardiac Pacemakers, Inc. Method and apparatus for third heart sound detection
GB2414369B (en) * 2004-05-21 2007-08-01 Hewlett Packard Development Co Processing audio data
JP4759304B2 (ja) * 2005-04-07 2011-08-31 オリンパス株式会社 情報表示システム
JP4686281B2 (ja) * 2005-07-06 2011-05-25 株式会社東芝 呼吸状態判定装置、呼吸状態測定方法および呼吸状態判定プログラム
JP5028051B2 (ja) * 2006-09-07 2012-09-19 オリンパス株式会社 発話・飲食状態検出システム
US20110276312A1 (en) * 2007-06-08 2011-11-10 Tadmor Shalon Device for monitoring and modifying eating behavior
JP5353479B2 (ja) * 2009-06-25 2013-11-27 学校法人兵庫医科大学 嚥下活動モニタリング装置、嚥下活動モニタリングシステムおよび嚥下活動モニタリングプログラム
EP2486561B1 (en) * 2009-10-07 2016-03-30 The University Of Sydney Reconstruction of a recorded sound field

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Publication number Publication date
CN102670206A (zh) 2012-09-19
IN2012DE00678A (cg-RX-API-DMAC7.html) 2015-08-21
US20120238908A1 (en) 2012-09-20
JP2012196284A (ja) 2012-10-18

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