WO2018084155A1 - Dispositif de détection de déformation et élément de préhension - Google Patents

Dispositif de détection de déformation et élément de préhension Download PDF

Info

Publication number
WO2018084155A1
WO2018084155A1 PCT/JP2017/039415 JP2017039415W WO2018084155A1 WO 2018084155 A1 WO2018084155 A1 WO 2018084155A1 JP 2017039415 W JP2017039415 W JP 2017039415W WO 2018084155 A1 WO2018084155 A1 WO 2018084155A1
Authority
WO
WIPO (PCT)
Prior art keywords
deformation
contact portion
piezoelectric element
detection device
patient
Prior art date
Application number
PCT/JP2017/039415
Other languages
English (en)
Japanese (ja)
Inventor
正道 安藤
吉彦 西澤
Original Assignee
株式会社村田製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社村田製作所 filed Critical 株式会社村田製作所
Priority to JP2018549022A priority Critical patent/JPWO2018084155A1/ja
Publication of WO2018084155A1 publication Critical patent/WO2018084155A1/fr

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

L'invention concerne un dispositif de détection de déformation qui est visuellement discret et qui détecte de manière appropriée le fait qu'un patient souhaite s'asseoir ou se lever. Le dispositif de détection de déformation (100) comprend une partie de contact cylindrique transparente (11) qui peut être fixée de manière libérable à une partie de fixation, un élément piézoélectrique transparent (12) qui est lié à la partie de contact (11) et détecte des charges de déformation sur la partie de contact (11), et une unité de traitement (3) qui détecte une déformation détectée par l'élément piézoélectrique (12).
PCT/JP2017/039415 2016-11-01 2017-10-31 Dispositif de détection de déformation et élément de préhension WO2018084155A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018549022A JPWO2018084155A1 (ja) 2016-11-01 2017-10-31 変形検知装置及び把持部品

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016214009 2016-11-01
JP2016-214009 2016-11-01

Publications (1)

Publication Number Publication Date
WO2018084155A1 true WO2018084155A1 (fr) 2018-05-11

Family

ID=62076851

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/039415 WO2018084155A1 (fr) 2016-11-01 2017-10-31 Dispositif de détection de déformation et élément de préhension

Country Status (2)

Country Link
JP (1) JPWO2018084155A1 (fr)
WO (1) WO2018084155A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020106323A (ja) * 2018-12-26 2020-07-09 ミネベアミツミ株式会社 ひずみゲージ
WO2021246293A1 (fr) * 2020-06-01 2021-12-09 株式会社村田製作所 Capteur

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03144896A (ja) * 1989-10-31 1991-06-20 Matsushita Electric Works Ltd 防犯装置
JP2000258112A (ja) * 1999-03-03 2000-09-22 Fujikura Kasei Co Ltd 柔軟歪みセンサ
JP2004150869A (ja) * 2002-10-29 2004-05-27 Asahi Kasei Fibers Corp 近接センサー
US20070120696A1 (en) * 2003-12-11 2007-05-31 Mcrae John Perimeter wall security system
JP2007161440A (ja) * 2005-12-15 2007-06-28 Mitsubishi Electric Corp 乗客コンベア
JP2007313087A (ja) * 2006-05-26 2007-12-06 Nippon Telegr & Teleph Corp <Ntt> 移乗動作認識システム及び方法
JP2010525872A (ja) * 2007-05-03 2010-07-29 ダイメディックス コーポレイション 圧電フィルムを使用した呼吸感知ベルト
WO2013061984A1 (fr) * 2011-10-28 2013-05-02 株式会社村田製作所 Dispositif et procédé de détection de déplacement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313088Y2 (fr) * 1984-11-15 1991-03-26
JP2006048341A (ja) * 2004-08-04 2006-02-16 Matsushita Electric Ind Co Ltd 侵入検出装置
JP5924405B2 (ja) * 2012-04-17 2016-05-25 株式会社村田製作所 押圧力センサ
JP6072534B2 (ja) * 2012-12-26 2017-02-01 昭和電工株式会社 生体情報計測用パネル及び生体情報計測方法
WO2015093383A1 (fr) * 2013-12-20 2015-06-25 株式会社村田製作所 Capteur piézoélectrique
JP6341833B2 (ja) * 2014-10-24 2018-06-13 本田技研工業株式会社 デッドマン装置の把持検出構造
JP6264499B2 (ja) * 2015-02-27 2018-01-24 株式会社村田製作所 Ｒｆモジュール及びｒｆシステム

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03144896A (ja) * 1989-10-31 1991-06-20 Matsushita Electric Works Ltd 防犯装置
JP2000258112A (ja) * 1999-03-03 2000-09-22 Fujikura Kasei Co Ltd 柔軟歪みセンサ
JP2004150869A (ja) * 2002-10-29 2004-05-27 Asahi Kasei Fibers Corp 近接センサー
US20070120696A1 (en) * 2003-12-11 2007-05-31 Mcrae John Perimeter wall security system
JP2007161440A (ja) * 2005-12-15 2007-06-28 Mitsubishi Electric Corp 乗客コンベア
JP2007313087A (ja) * 2006-05-26 2007-12-06 Nippon Telegr & Teleph Corp <Ntt> 移乗動作認識システム及び方法
JP2010525872A (ja) * 2007-05-03 2010-07-29 ダイメディックス コーポレイション 圧電フィルムを使用した呼吸感知ベルト
WO2013061984A1 (fr) * 2011-10-28 2013-05-02 株式会社村田製作所 Dispositif et procédé de détection de déplacement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020106323A (ja) * 2018-12-26 2020-07-09 ミネベアミツミ株式会社 ひずみゲージ
JP7211807B2 (ja) 2018-12-26 2023-01-24 ミネベアミツミ株式会社 ひずみゲージ
WO2021246293A1 (fr) * 2020-06-01 2021-12-09 株式会社村田製作所 Capteur
JP7047996B1 (ja) * 2020-06-01 2022-04-05 株式会社村田製作所 センサ
CN114902025A (zh) * 2020-06-01 2022-08-12 株式会社村田制作所 传感器

Also Published As

Publication number Publication date
JPWO2018084155A1 (ja) 2019-07-18

Similar Documents

Publication Publication Date Title
Zhu et al. Imperceptible epidermal–iontronic interface for wearable sensing
US9301563B2 (en) Pressure sensing glove
US10466827B2 (en) Touch sensor having piezoelectric detecting electrodes and position detecting electrodes that do not overlap each other
JP6269899B2 (ja) 圧電フィルムセンサおよび保持状態検出装置
EP2343011B1 (fr) Dispositif d&#39;évaluation de position
US11536619B2 (en) Sensor, band, electronic device, and wristwatch-type electronic device
JP6269171B2 (ja) 指関節駆動装置
US11128299B2 (en) Monitoring system
WO2018084155A1 (fr) Dispositif de détection de déformation et élément de préhension
JP6828796B2 (ja) 電子機器
KR102371422B1 (ko) 변형 센서 유닛 및 이를 포함하는 스킨 센서 모듈
US10146352B2 (en) Pressure-detecting sensor
JP6493647B2 (ja) 把持検知センサ
Jiang et al. A PVDF-based flexible cardiorespiratory sensor with independently optimized sensitivity to heartbeat and respiration
JP2010005140A (ja) 圧力センサ付敷物、及び健康管理装置
JP5192577B2 (ja) 接触検知センサ、駆動装置、及び、介護用ベッド
KR101879811B1 (ko) 수직 전단력 촉각센서, 이의 제조 방법 및 촉각 센서 시스템
JP5036261B2 (ja) 生体情報計測用パネル
KR102162552B1 (ko) 폴리락틱산 압전 소재를 이용한 생체 신호 측정 센서
JP6779523B2 (ja) フレキシブルデバイス
WO2019069786A1 (fr) Capteur de pression et dispositif électronique
JP2012152283A (ja) 生体信号検出装置及び離床予兆検出システム
JPH06229848A (ja) 強誘電性高分子膜による圧力と熱量を同時に検出するセンサー
US20110060250A1 (en) Device for detecting vibration in living body and device for examining physiological state of the living body using the same
JP7079704B2 (ja) 圧電センサ

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17867164

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2018549022

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17867164

Country of ref document: EP

Kind code of ref document: A1