JP2014215963A - イヤホン及び眼球運動推定装置 - Google Patents
イヤホン及び眼球運動推定装置 Download PDFInfo
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- JP2014215963A JP2014215963A JP2013095506A JP2013095506A JP2014215963A JP 2014215963 A JP2014215963 A JP 2014215963A JP 2013095506 A JP2013095506 A JP 2013095506A JP 2013095506 A JP2013095506 A JP 2013095506A JP 2014215963 A JP2014215963 A JP 2014215963A
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- 210000005252 bulbus oculi Anatomy 0.000 title description 6
- 229910052709 silver Inorganic materials 0.000 claims abstract description 19
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- 229910021607 Silver chloride Inorganic materials 0.000 claims abstract description 16
- 210000000613 ear canal Anatomy 0.000 claims abstract description 12
- 210000005069 ears Anatomy 0.000 claims abstract description 10
- 230000004424 eye movement Effects 0.000 claims description 33
- 230000005236 sound signal Effects 0.000 claims description 20
- 239000000126 substance Substances 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 16
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
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- A61B5/04—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/68—Operating or control means
- A61F2/70—Operating or control means electrical
- A61F2/72—Bioelectric control, e.g. myoelectric
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
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- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- User Interface Of Digital Computer (AREA)
- Headphones And Earphones (AREA)
- Prostheses (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Eye Examination Apparatus (AREA)
- Animal Behavior & Ethology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Heart & Thoracic Surgery (AREA)
- Acoustics & Sound (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
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Abstract
Description
Claims (9)
- ユーザに装着されるイヤホンであって、
前記ユーザの左右の耳の外耳道それぞれに装着されると共に、銀又は塩化銀を含有する導電性ゴムで構成される2つの耳装着部と、
前記ユーザに接触され基準電位を入力する基準電位用電極と、
前記基準電位用電極によって入力された基準電位に対する、前記耳装着部それぞれから入力された電位を出力する2つの出力部と、
を備えるイヤホン。 - 前記耳装着部を構成する導電性ゴムは、当該導電性ゴムに含まれる導電性物質の10質量%以上の銀又は塩化銀を含有する請求項1に記載のイヤホン。
- 前記出力部は、前記耳装着部の近傍に設けられ、前記基準電位用電極によって入力された基準電位に対する、前記耳装着部それぞれから入力された電位を増幅して出力する増幅器を備える請求項1又は2に記載のイヤホン。
- 前記基準電位用電極として、前記イヤホンの本体に着脱可能に接続されると共に前記イヤホンを前記ユーザの耳に固定させるイヤホン固定具を備える請求項1〜3の何れか一項に記載のイヤホン。
- 前記基準電位用電極は、前記イヤホンの音声信号を伝達するケーブルを覆っている請求項1〜4の何れか一項に記載のイヤホン。
- 前記耳装着部は、前記イヤホンの本体に着脱可能に接続されると共に、導電性ゴムで形成された互いに電気的に独立した複数の電極が設けられており、
前記耳装着部に設けられた複数の電極の少なくとも1つは、基準電位用電極であり、
前記イヤホンの本体の前記耳装着部が接続される部分には、前記耳装着部に設けられた複数の電極の間隔より小さい幅の、当該複数の電極の数以上の当該複数の電極との接点が設けられている、請求項1〜3の何れか一項に記載のイヤホン。 - 請求項1〜6の何れか一項に記載のイヤホンと、
前記2つの出力部から出力された電位を入力して、それらの電位の差分を出力する差分出力手段と、
前記差分出力手段から出力された電力の差分から前記ユーザの眼球運動を推定する推定手段と、
を備える眼球運動推定装置。 - 前記推定手段によって推定された眼球運動に応じたコマンドを出力するコマンド出力手段を更に備える請求項7に記載の眼球運動推定装置。
- 音声信号を入力してイヤホンに出力すると共に、当該音声信号から自装置を動作させるための電力を取得する電力取得手段を更に備える請求項7又は8に記載の眼球運動推定装置。
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017169796A (ja) * | 2016-03-23 | 2017-09-28 | 富士通株式会社 | 眼電位測定装置及び電子装置 |
JP2018158089A (ja) * | 2017-03-23 | 2018-10-11 | 富士ゼロックス株式会社 | 脳波測定装置及び脳波測定システム |
WO2018230445A1 (ja) * | 2017-06-16 | 2018-12-20 | Nok株式会社 | 生体電極 |
JP2019054385A (ja) * | 2017-09-14 | 2019-04-04 | カシオ計算機株式会社 | 集音機器、補聴器、及び集音機器セット |
US10291977B2 (en) | 2015-08-05 | 2019-05-14 | Emotiv Inc. | Method and system for collecting and processing bioelectrical and audio signals |
US10806400B2 (en) | 2013-07-30 | 2020-10-20 | Emotiv Inc. | Wearable system for detecting and measuring biosignals |
KR20210000884A (ko) * | 2019-06-26 | 2021-01-07 | 주식회사 옴니씨앤에스 | 생체신호 측정 장치 및 그 시스템 |
US10936065B2 (en) | 2015-03-02 | 2021-03-02 | Emotiv Inc. | System and method for embedded cognitive state metric system |
JP2021141517A (ja) * | 2020-03-09 | 2021-09-16 | カシオ計算機株式会社 | イヤーピース、及び耳装着機器 |
WO2022097722A1 (ja) * | 2020-11-06 | 2022-05-12 | Vie Style株式会社 | イヤーチップ、イヤーチップの部品、及びイヤホン |
JP2022117364A (ja) * | 2021-01-29 | 2022-08-10 | 株式会社プロアシスト | 頭部電気信号検出用電極装置及び頭部電気信号の検出方法 |
WO2022190995A1 (ja) * | 2021-03-11 | 2022-09-15 | ソニーグループ株式会社 | 生体電位電極体および生体電位センサ |
WO2022248628A1 (en) * | 2021-05-26 | 2022-12-01 | Hearable Labs Ug (Haftungsbeschränkt) | A detachable sensing ear tip for an ear-worn device, the ear-worn device and a base unit |
US11553870B2 (en) | 2011-08-02 | 2023-01-17 | Emotiv Inc. | Methods for modeling neurological development and diagnosing a neurological impairment of a patient |
EP4187917A1 (en) * | 2021-11-26 | 2023-05-31 | Hearable Labs UG (haftungsbeschränkt) | A detachable sensing ear tip for an ear-worn device, the ear-worn device and a base unit |
WO2023157237A1 (ja) * | 2022-02-18 | 2023-08-24 | 株式会社EarBrain | 情報処理システム、情報処理システムの制御方法、及び測定装置 |
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Cited By (24)
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US12036030B2 (en) | 2011-08-02 | 2024-07-16 | Emotiv Inc. | Methods for modeling neurological development and diagnosing a neurological impairment of a patient |
US11553870B2 (en) | 2011-08-02 | 2023-01-17 | Emotiv Inc. | Methods for modeling neurological development and diagnosing a neurological impairment of a patient |
US10806400B2 (en) | 2013-07-30 | 2020-10-20 | Emotiv Inc. | Wearable system for detecting and measuring biosignals |
US11974859B2 (en) | 2013-07-30 | 2024-05-07 | Emotiv Inc. | Wearable system for detecting and measuring biosignals |
US10936065B2 (en) | 2015-03-02 | 2021-03-02 | Emotiv Inc. | System and method for embedded cognitive state metric system |
US11847260B2 (en) | 2015-03-02 | 2023-12-19 | Emotiv Inc. | System and method for embedded cognitive state metric system |
US10291977B2 (en) | 2015-08-05 | 2019-05-14 | Emotiv Inc. | Method and system for collecting and processing bioelectrical and audio signals |
JP2017169796A (ja) * | 2016-03-23 | 2017-09-28 | 富士通株式会社 | 眼電位測定装置及び電子装置 |
JP7158695B2 (ja) | 2017-03-23 | 2022-10-24 | 株式会社Agama-X | 脳波測定装置、脳波測定方法、及び脳波測定プログラム |
JP2018158089A (ja) * | 2017-03-23 | 2018-10-11 | 富士ゼロックス株式会社 | 脳波測定装置及び脳波測定システム |
WO2018230445A1 (ja) * | 2017-06-16 | 2018-12-20 | Nok株式会社 | 生体電極 |
JP2019054385A (ja) * | 2017-09-14 | 2019-04-04 | カシオ計算機株式会社 | 集音機器、補聴器、及び集音機器セット |
KR20210000884A (ko) * | 2019-06-26 | 2021-01-07 | 주식회사 옴니씨앤에스 | 생체신호 측정 장치 및 그 시스템 |
KR102324332B1 (ko) * | 2019-06-26 | 2021-11-11 | 주식회사 옴니씨앤에스 | 생체신호 측정 장치 및 그 시스템 |
JP7484238B2 (ja) | 2020-03-09 | 2024-05-16 | カシオ計算機株式会社 | イヤーピース、及び耳装着機器 |
JP2021141517A (ja) * | 2020-03-09 | 2021-09-16 | カシオ計算機株式会社 | イヤーピース、及び耳装着機器 |
WO2022097722A1 (ja) * | 2020-11-06 | 2022-05-12 | Vie Style株式会社 | イヤーチップ、イヤーチップの部品、及びイヤホン |
JP7531864B2 (ja) | 2020-11-06 | 2024-08-13 | Vie株式会社 | イヤーチップ、イヤーチップの部品、及びイヤホン |
JP2022117364A (ja) * | 2021-01-29 | 2022-08-10 | 株式会社プロアシスト | 頭部電気信号検出用電極装置及び頭部電気信号の検出方法 |
JP7409613B2 (ja) | 2021-01-29 | 2024-01-09 | 株式会社プロアシスト | 頭部電気信号検出用電極装置 |
WO2022190995A1 (ja) * | 2021-03-11 | 2022-09-15 | ソニーグループ株式会社 | 生体電位電極体および生体電位センサ |
WO2022248628A1 (en) * | 2021-05-26 | 2022-12-01 | Hearable Labs Ug (Haftungsbeschränkt) | A detachable sensing ear tip for an ear-worn device, the ear-worn device and a base unit |
EP4187917A1 (en) * | 2021-11-26 | 2023-05-31 | Hearable Labs UG (haftungsbeschränkt) | A detachable sensing ear tip for an ear-worn device, the ear-worn device and a base unit |
WO2023157237A1 (ja) * | 2022-02-18 | 2023-08-24 | 株式会社EarBrain | 情報処理システム、情報処理システムの制御方法、及び測定装置 |
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