JP2022000236A - 脳の電気的活動の非接触式の身体及び頭部ベースのモニタリング - Google Patents
脳の電気的活動の非接触式の身体及び頭部ベースのモニタリング Download PDFInfo
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Abstract
Description
本開示は、2016年4月29日に提出された米国仮出願第62/329,259号「Non-Contact Body and Head-Based Monitoring of Brain Electrical Activity」の利益を主張しており、これは、その全体が参照により本明細書に組み込まれている。
場合もある。
Claims (12)
- 人と接触することなく、前記人の脳によって生成された電気信号を少なくとも含む電場を検出するように構成された同心リング配列構成を備える非接触式センサであって、前記非接触式センサは、少なくとも100ナノボルトを検出できる、非接触式センサと、
前記検出された電気信号の分析信号に関係のない周波数成分を減衰させ、前記検出された電気信号の前記分析信号に関係する周波数成分を増幅することによって、前記非接触式センサに近接する前記人の前記脳によって生じる電気的活動に相当する前記分析信号を生成するように構成された、前記非接触式センサに結合された増幅装置と、
を備える、前記人の前記脳によって生じる前記電気的活動をモニタリングするための非接触式の脳波記録(EEG)デバイス。 - 前記分析信号を分析して、前記分析信号における前記非接触式センサに近接する前記人の状態に相当するパターンを検出するように構成されたプロセッサをさらに備える、請求項1に記載の非接触式の脳波記録(EEG)デバイス。
- 前記非接触式センサに近接する前記人の前記状態が、前記非接触式センサに近接する前記人の感情状態、認知負荷状態及び警戒状態のうちの少なくとも1つを含む、請求項2に記載の非接触式の脳波記録(EEG)デバイス。
- 前記プロセッサが前記非接触式センサに近接する前記人の所定の状態に相当するパターンを検出した場合、前記プロセッサは、その後の行動をとるために行動信号を別のデバイスに伝達する、請求項2に記載の非接触式の脳波記録(EEG)デバイス。
- 前記電場は、前記人から少なくとも10インチ以上の距離から検出される、請求項1に記載の非接触式の脳波記録(EEG)デバイス。
- 前記非接触式センサは、ヘッドレスト、シート、支柱及びサンバイザーのうちの少なくとも1つに組み込まれる、請求項1に記載の非接触式の脳波記録(EEG)デバイス。
- 前記非接触式センサは、前記人の頭部から離れて配置されるが、前記人の首、背中及び臀筋のうちの少なくとも1つに隣接して配置される、請求項1に記載の非接触式の脳波記録(EEG)デバイス。
- 前記増幅装置はさらに、前記非接触式センサに結合され、かつ前記検出された電気信号の低周波数成分を減衰させることによって第1のフィルタ後の信号を生成するように構成されたハイパスフィルタを含む、請求項1に記載の非接触式の脳波記録(EEG)デバイス。
- 前記増幅装置はさらに、前記ハイパスフィルタに結合され、かつ前記分析信号に関係する前記第1のフィルタ後の信号の成分を増幅することによって第1の増幅後の信号を生成するように構成された第1の増幅器を含む、請求項8に記載の非接触式の脳波記録(EEG)デバイス。
- 前記増幅装置はさらに、前記第1の増幅器に結合され、かつ前記分析信号に関係する前記第1のフィルタ後の信号の成分を増幅することによって第2の増幅後の信号を生成するように構成された第2の増幅器を含む、請求項9に記載の非接触式の脳波記録(EEG)デバイス。
- 前記増幅装置はさらに、前記第2の増幅器に結合され、かつ前記第2の増幅後の信号の高周波数成分を減衰させることによって第2のフィルタ後の信号を生成するように構成されたローパスフィルタを含む、請求項10に記載の非接触式の脳波記録(EEG)デバイス。
- 前記増幅装置はさらに、前記ローパスフィルタに結合され、かつ前記分析信号に関係する前記第2のフィルタ後の信号の成分を増幅することによって前記分析信号を生成するように構成された第3の増幅器を含む、請求項11に記載の非接触式の脳波記録(EEG)デバイス。
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US201662329259P | 2016-04-29 | 2016-04-29 | |
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JP2018556448A JP7208012B2 (ja) | 2016-04-29 | 2017-04-26 | 脳によって生じる電気的活動をモニタリングするためのデバイスおよび方法、および人の生理学的状態をモニタリングするための方法 |
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JP2021162071A Active JP7279970B2 (ja) | 2016-04-29 | 2021-09-30 | 脳によって生じる電気的活動をモニタリングするためのデバイス及び方法 |
JP2021162070A Active JP7279969B2 (ja) | 2016-04-29 | 2021-09-30 | 脳の電気的活動の非接触式の身体及び頭部ベースのモニタリング |
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Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10379535B2 (en) * | 2017-10-24 | 2019-08-13 | Lear Corporation | Drowsiness sensing system |
US10376198B1 (en) * | 2017-11-10 | 2019-08-13 | Rockwell Collins, Inc. | Pilot fatigue and attention tunneling using biometric monitoring |
US10836403B2 (en) * | 2017-12-04 | 2020-11-17 | Lear Corporation | Distractedness sensing system |
US10867218B2 (en) * | 2018-04-26 | 2020-12-15 | Lear Corporation | Biometric sensor fusion to classify vehicle passenger state |
US11091168B2 (en) * | 2019-01-31 | 2021-08-17 | Toyota Motor Engineering & Manufacturing North America, Inc. | Autonomous driving support systems including vehicle headrest monitoring devices and methods incorporating the same |
EP3962348A4 (en) * | 2019-04-30 | 2023-01-25 | Witfit, Ltd. | SYSTEM AND METHOD OF ASSESSING MENTAL FITNESS USING PHYSIOLOGICAL SIGNALS INPUTS |
US12019103B2 (en) * | 2019-05-31 | 2024-06-25 | Daikin Industries, Ltd. | Power measurement apparatus and power measurement method |
JP7292606B2 (ja) * | 2019-06-06 | 2023-06-19 | 日産自動車株式会社 | 操縦者支援制御方法、及び操縦者支援制御装置 |
US12059980B2 (en) | 2019-06-21 | 2024-08-13 | Lear Corporation | Seat system and method of control |
US11433906B2 (en) * | 2019-07-11 | 2022-09-06 | Magna Electronics Inc. | Vehicular driver monitoring system with heart rate measurement |
US11524691B2 (en) | 2019-07-29 | 2022-12-13 | Lear Corporation | System and method for controlling an interior environmental condition in a vehicle |
KR20210051054A (ko) * | 2019-10-29 | 2021-05-10 | 현대자동차주식회사 | 뇌파 신호를 이용한 모빌리티 탑승자의 승차감 판단 장치 |
DE102020109286A1 (de) | 2020-04-02 | 2021-10-07 | Bundesdruckerei Gmbh | Authentifizierungssystem auf Basis eines Telekommunikationsgeräts mit einem Hirnaktivitätssensor |
DE102020109284A1 (de) | 2020-04-02 | 2021-10-07 | Bundesdruckerei Gmbh | Authentifizierungssystem auf Basis von Hirnaktivitätssignalen |
DE102020109285A1 (de) | 2020-04-02 | 2021-10-07 | Bundesdruckerei Gmbh | Authentifizierungssystem auf Basis von Fremdbildern und Bekanntbildern und entsprechenden Hirnaktivitätssignalen |
US11963783B2 (en) | 2020-08-26 | 2024-04-23 | Dhiraj JEYANANDARAJAN | Systems and methods for brain wave data acquisition and visualization |
CN112656428B (zh) * | 2020-12-15 | 2024-05-24 | 上海知己信息科技有限公司 | 一种利用非嵌入式脑机接口获取人体生理信号的电子设备及方法 |
US11620867B2 (en) * | 2021-03-22 | 2023-04-04 | Toyota Motor Engineering & Manufacturing North America, Inc. | Door actuation system using contactless brainwave monitoring and gait recognition |
US11986309B2 (en) | 2021-04-09 | 2024-05-21 | Toyota Motor Engineering & Manufacturing North America, Inc. | Passenger identification and profile mapping via brainwave monitoring |
US11556175B2 (en) | 2021-04-19 | 2023-01-17 | Toyota Motor Engineering & Manufacturing North America, Inc. | Hands-free vehicle sensing and applications as well as supervised driving system using brainwave activity |
US12049223B2 (en) | 2021-05-12 | 2024-07-30 | Magna Electronics Inc. | Vehicular driving assist system responsive to driver health monitoring |
CN113407026B (zh) * | 2021-05-27 | 2022-11-18 | 清华大学 | 增强无毛发区脑电响应强度的脑-机接口系统和方法 |
WO2023097240A1 (en) | 2021-11-24 | 2023-06-01 | Jeyanandarajan Dhiraj | Multimodal biometric human machine interface headset |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004089209A1 (ja) * | 2003-04-03 | 2004-10-21 | Pioneer Corporation | 生体情報検出装置、これに用いる接触部材及び生体情報検出部用塗料 |
JP2008525063A (ja) * | 2004-12-23 | 2008-07-17 | フラウンホファー‐ゲゼルシャフト・ツア・フェルダルング ・デア・アンゲバンテン・フォルシュング・エー・ファウ. | 生体電磁信号の容量測定用のセンサ・システムおよびその方法 |
JP2009213779A (ja) * | 2008-03-12 | 2009-09-24 | Denso Corp | 車両用操作入力装置 |
US20090318827A1 (en) * | 2008-06-23 | 2009-12-24 | Freer Logic, Llc | Body-based monitoring of brain electrical activity |
US20120265080A1 (en) * | 2011-04-15 | 2012-10-18 | Xiong Yu | Non-contact sensing of physiological signals |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3544162A (en) * | 1967-08-07 | 1970-12-01 | Toyota Motor Co Ltd | Adjustable headrest for vehicle seat |
US3951134A (en) * | 1974-08-05 | 1976-04-20 | Dorne & Margolin Inc. | Apparatus and method for remotely monitoring and altering brain waves |
US5458142A (en) * | 1993-03-19 | 1995-10-17 | Farmer; Edward J. | Device for monitoring a magnetic field emanating from an organism |
US5813993A (en) * | 1996-04-05 | 1998-09-29 | Consolidated Research Of Richmond, Inc. | Alertness and drowsiness detection and tracking system |
US6493576B1 (en) * | 1996-06-17 | 2002-12-10 | Erich Jaeger Gmbh | Method and apparatus for measuring stimulus-evoked potentials of the brain |
US5808552A (en) * | 1996-11-25 | 1998-09-15 | Hill-Rom, Inc. | Patient detection system for a patient-support device |
US6402520B1 (en) | 1997-04-30 | 2002-06-11 | Unique Logic And Technology, Inc. | Electroencephalograph based biofeedback system for improving learning skills |
US6097981A (en) | 1997-04-30 | 2000-08-01 | Unique Logic And Technology, Inc. | Electroencephalograph based biofeedback system and method |
US6073039A (en) * | 1997-11-07 | 2000-06-06 | The United States Of America As Represented By The Department Of Health And Human Services | Device and method for real-time monitoring of an electrocardiogram during magnetic resonance imaging |
US9320900B2 (en) | 1998-08-05 | 2016-04-26 | Cyberonics, Inc. | Methods and systems for determining subject-specific parameters for a neuromodulation therapy |
GB0129390D0 (en) * | 2001-12-07 | 2002-01-30 | Clark Terrence D | Electrodynamic sensors and applications thereof |
US20040230549A1 (en) | 2003-02-03 | 2004-11-18 | Unique Logic And Technology, Inc. | Systems and methods for behavioral modification and behavioral task training integrated with biofeedback and cognitive skills training |
US8169299B2 (en) * | 2006-07-12 | 2012-05-01 | Onasset Intelligence, Inc. | Method and apparatus for neural activity identification |
US10198958B2 (en) | 2007-05-04 | 2019-02-05 | Freer Logic | Method and apparatus for training a team by employing brainwave monitoring and synchronized attention levels of team trainees |
CN101902958B (zh) * | 2007-11-28 | 2012-07-04 | 加利福尼亚大学董事会 | 无接触生物电势传感器 |
US20100152600A1 (en) * | 2008-04-03 | 2010-06-17 | Kai Sensors, Inc. | Non-contact physiologic motion sensors and methods for use |
CN102046079B (zh) * | 2008-06-02 | 2014-08-06 | 精密生物测定公司 | 用于进行表面肌电描记和活动度测试的系统和方法 |
US9035775B2 (en) | 2009-02-25 | 2015-05-19 | Xanthia Global Limited | Wireless physiology monitor |
US8155736B2 (en) * | 2009-03-16 | 2012-04-10 | Neurosky, Inc. | EEG control of devices using sensory evoked potentials |
JP2011019845A (ja) * | 2009-07-18 | 2011-02-03 | Suzuki Motor Corp | 疲労度測定装置 |
JP2011182973A (ja) | 2010-03-09 | 2011-09-22 | Proassist:Kk | 脳波収集制御装置 |
US8611828B2 (en) | 2010-06-30 | 2013-12-17 | Wolfgang Richter | System and methods for self-powered, contactless, self-communicating sensor devices |
US9326698B2 (en) * | 2011-02-18 | 2016-05-03 | The Trustees Of The University Of Pennsylvania | Method for automatic, unsupervised classification of high-frequency oscillations in physiological recordings |
AU2012284246B2 (en) * | 2011-07-16 | 2017-02-23 | David M. Devilbiss | Systems and methods for the physiological assessment of brain health and the remote quality control of EEG systems |
US10182723B2 (en) * | 2012-02-08 | 2019-01-22 | Easyg Llc | Electrode units for sensing physiological electrical activity |
JP6068820B2 (ja) * | 2012-04-19 | 2017-01-25 | テイ・エス テック株式会社 | 車両用シート |
US20160029946A1 (en) * | 2013-03-15 | 2016-02-04 | Adam J. Simon | Wavelet analysis in neuro diagnostics |
JP2015046103A (ja) * | 2013-08-29 | 2015-03-12 | シャープ株式会社 | 対話型インタフェース及び情報処理装置 |
EP3042608A4 (en) * | 2013-09-05 | 2016-08-31 | Ts Tech Co Ltd | SEAT |
US9226705B2 (en) * | 2013-10-11 | 2016-01-05 | David G. Austin | Human performance enhancement method and apparatus |
CN104503592A (zh) * | 2015-01-23 | 2015-04-08 | 北京智谷睿拓技术服务有限公司 | 头部动作确定方法和装置 |
-
2017
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- 2017-04-26 US US15/497,734 patent/US11517240B2/en active Active
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-
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004089209A1 (ja) * | 2003-04-03 | 2004-10-21 | Pioneer Corporation | 生体情報検出装置、これに用いる接触部材及び生体情報検出部用塗料 |
JP2008525063A (ja) * | 2004-12-23 | 2008-07-17 | フラウンホファー‐ゲゼルシャフト・ツア・フェルダルング ・デア・アンゲバンテン・フォルシュング・エー・ファウ. | 生体電磁信号の容量測定用のセンサ・システムおよびその方法 |
JP2009213779A (ja) * | 2008-03-12 | 2009-09-24 | Denso Corp | 車両用操作入力装置 |
US20090318827A1 (en) * | 2008-06-23 | 2009-12-24 | Freer Logic, Llc | Body-based monitoring of brain electrical activity |
US20120265080A1 (en) * | 2011-04-15 | 2012-10-18 | Xiong Yu | Non-contact sensing of physiological signals |
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