JP2023541792A - 力検知装置 - Google Patents

力検知装置 Download PDF

Info

Publication number
JP2023541792A
JP2023541792A JP2023509590A JP2023509590A JP2023541792A JP 2023541792 A JP2023541792 A JP 2023541792A JP 2023509590 A JP2023509590 A JP 2023509590A JP 2023509590 A JP2023509590 A JP 2023509590A JP 2023541792 A JP2023541792 A JP 2023541792A
Authority
JP
Japan
Prior art keywords
force
conductive layer
sensing device
pressure sensitive
force sensing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2023509590A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023541792A5 (https=
Inventor
ラミン ロラチ，
Original Assignee
ペラテック ホールドコ リミテッド
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 ペラテック ホールドコ リミテッド filed Critical ペラテック ホールドコ リミテッド
Publication of JP2023541792A publication Critical patent/JP2023541792A/ja
Publication of JP2023541792A5 publication Critical patent/JP2023541792A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2287—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges constructional details of the strain gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
    • 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
    • G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/205—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using distributed sensing elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
JP2023509590A 2020-08-10 2021-08-09 力検知装置 Pending JP2023541792A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB2012388.1A GB202012388D0 (en) 2020-08-10 2020-08-10 Force sensing device
GB2012388.1 2020-08-10
PCT/GB2021/000089 WO2022034277A1 (en) 2020-08-10 2021-08-09 Force sensing device

Publications (2)

Publication Number Publication Date
JP2023541792A true JP2023541792A (ja) 2023-10-04
JP2023541792A5 JP2023541792A5 (https=) 2024-08-23

Family

ID=72519938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023509590A Pending JP2023541792A (ja) 2020-08-10 2021-08-09 力検知装置

Country Status (7)

Country Link
US (1) US20230194366A1 (https=)
EP (1) EP4193134B1 (https=)
JP (1) JP2023541792A (https=)
KR (1) KR20230082013A (https=)
CN (1) CN116324358A (https=)
GB (1) GB202012388D0 (https=)
WO (1) WO2022034277A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2616660B (en) * 2022-03-17 2024-12-04 Peratech Ip Ltd Force sensing device
DE102023116506B4 (de) * 2023-06-22 2025-03-27 Sonovum Gmbh Kraftsensor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3007513U (ja) * 1994-08-05 1995-02-21 富士ポリマテック株式会社 圧力センサー
JP2015531877A (ja) * 2012-09-17 2015-11-05 ティーケー ホールディングス インク．Ｔｋ Ｈｏｌｄｉｎｇｓ Ｉｎｃ． 単一層力センサ

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7154481B2 (en) * 2002-06-25 2006-12-26 3M Innovative Properties Company Touch sensor
EP1437584A1 (de) * 2003-01-07 2004-07-14 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Drucksensor mit elastischer Sensorschicht, deren Oberfläche mikrostrukturiert ist
DE102004026307B4 (de) * 2004-05-31 2016-02-11 Novineon Healthcare Technology Partners Gmbh Taktiles Instrument
DE102007052008A1 (de) * 2007-10-26 2009-04-30 Andreas Steinhauser Single- oder multitouchfähiger Touchscreen oder Touchpad bestehend aus einem Array von Drucksensoren sowie Herstellung solcher Sensoren
KR101004941B1 (ko) * 2008-09-30 2010-12-28 삼성전기주식회사 촉각 센서
TWI420086B (zh) * 2008-10-15 2013-12-21 Ind Tech Res Inst 軟性電子壓力感測裝置及其製造方法
EP2824549B1 (en) * 2012-03-09 2019-08-07 Sony Corporation Sensor device, input device, and electronic apparatus
KR102081892B1 (ko) * 2013-09-05 2020-02-26 삼성전자주식회사 압저항(piezo-resistive) 전극을 구비한 저항성 압력 센서
CN105716748B (zh) * 2014-12-22 2020-08-21 松下知识产权经营株式会社 感压元件
US20170350772A1 (en) * 2014-12-23 2017-12-07 Haydale Graphene Industries Plc Piezoresistive Device
JP2018018159A (ja) * 2016-07-25 2018-02-01 アルプス電気株式会社 入力装置
US11206878B2 (en) * 2016-08-16 2021-12-28 Timothy W. Markison Body impact protection system
JP6316371B2 (ja) * 2016-10-13 2018-04-25 Ｎｉｓｓｈａ株式会社 圧力センサ
JP6325639B1 (ja) * 2016-11-22 2018-05-16 Ｎｉｓｓｈａ株式会社 圧力センサ
CN108775979A (zh) * 2018-05-10 2018-11-09 西安建筑科技大学 一种高灵敏度柔性压力传感器及其制备方法
AU2018424374A1 (en) * 2018-05-24 2020-08-13 Shenzhen Institutes Of Advanced Technology Flexible pressure sensor based on hemispheric microstructure and fabrication method therefor
CN208140284U (zh) * 2018-05-25 2018-11-23 北京京东方技术开发有限公司 一种压力感应器件
GB2575874A (en) * 2018-07-27 2020-01-29 Nurvv Ltd A force sensitive resistor
CN109115376A (zh) * 2018-09-28 2019-01-01 清华大学深圳研究生院 一种电容式柔性压力传感器及其制备方法
US11041772B2 (en) * 2019-03-25 2021-06-22 Toyota Motor Engineering & Manufacturing North America, Inc. Sensor diffusion stack materials for pressure sensing gloves and methods incorporating the same
GB201904768D0 (en) * 2019-04-04 2019-05-22 Tech 21 Licensing Ltd A pressure sensor incorporated into a resiliently deformable thermoplastic polymer
GB2584088A (en) * 2019-05-17 2020-11-25 Roli Ltd Force sensor
KR102183309B1 (ko) * 2019-05-21 2020-11-26 성균관대학교산학협력단 다타입 압력 센서
GB202012390D0 (en) * 2020-08-10 2020-09-23 Peratech Holdco Ltd Force sensing device
JP2023183073A (ja) * 2022-06-15 2023-12-27 本田技研工業株式会社 静電容量センサ
US12092536B1 (en) * 2023-04-14 2024-09-17 The Florida International University Board Of Trustees Multi-modal pressure sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3007513U (ja) * 1994-08-05 1995-02-21 富士ポリマテック株式会社 圧力センサー
JP2015531877A (ja) * 2012-09-17 2015-11-05 ティーケー ホールディングス インク．Ｔｋ Ｈｏｌｄｉｎｇｓ Ｉｎｃ． 単一層力センサ

Also Published As

Publication number Publication date
US20230194366A1 (en) 2023-06-22
GB202012388D0 (en) 2020-09-23
CN116324358A (zh) 2023-06-23
KR20230082013A (ko) 2023-06-08
EP4193134A1 (en) 2023-06-14
EP4193134B1 (en) 2024-05-01
WO2022034277A1 (en) 2022-02-17

Similar Documents

Publication Publication Date Title
KR102081892B1 (ko) 압저항(piezo-resistive) 전극을 구비한 저항성 압력 센서
JP7602809B2 (ja) コンプライアント３軸力センサ及びその製造方法
US9182845B2 (en) Sensor
JP4876240B2 (ja) 触覚センサ及びその製造方法
CN100516797C (zh) 包括具有微结构表面的弹性传感器层的压力传感器
US20230194366A1 (en) Force sensing device
JP2007517216A (ja) センサ
US7684953B2 (en) Systems using variable resistance zones and stops for generating inputs to an electronic device
Park et al. Ultrasensitive piezoresistive pressure sensors based on interlocked micropillar arrays
US20200225099A1 (en) A dual use strain sensor
KR100812318B1 (ko) 곡면 부착형 촉각 센서 및 그 제조 방법
JP6440187B2 (ja) 触覚センサ及び集積化センサ
JP5407152B2 (ja) 感圧導電シート及びこれを用いたパネルスイッチ
JP2001330527A (ja) 力検出装置
DK181377B1 (en) Tactile sensor, matrix of tactile sensors, and methods for producing the same
KR101850484B1 (ko) 고감도 압력센서 및 이를 이용한 입력장치
JP2015232490A (ja) 感圧センサ及びこれを用いた入力デバイス
JP2023541792A5 (https=)
CN113091968A (zh) 一种具有多层结构的柔性压阻传感器及其制备方法
JP2023542467A (ja) 力検知装置
Kim et al. Development of a resistive compact slip sensor using dielectric elastomer
CN115638904A (zh) 一种基于c型交错结构的电容式柔性触觉传感器
JP2025508222A (ja) 力検知装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230406

A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A529

Effective date: 20230406

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230921

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240801

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240801

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20241031

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241122

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250528

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250610

A603 Late request for extension of time limit during examination

Free format text: JAPANESE INTERMEDIATE CODE: A603

Effective date: 20250915

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20260415