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TWI799389B - Stretchable capacitor, deformation sensor, displacement sensor, sensing method of breathing state and sensing clothing - Google Patents

Stretchable capacitor, deformation sensor, displacement sensor, sensing method of breathing state and sensing clothing Download PDF

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Publication number
TWI799389B
TWI799389B TW106131516A TW106131516A TWI799389B TW I799389 B TWI799389 B TW I799389B TW 106131516 A TW106131516 A TW 106131516A TW 106131516 A TW106131516 A TW 106131516A TW I799389 B TWI799389 B TW I799389B
Authority
TW
Taiwan
Prior art keywords
sensing
sensor
breathing state
clothing
displacement sensor
Prior art date
Application number
TW106131516A
Other languages
Chinese (zh)
Other versions
TW201814749A (en
Inventor
森本翔太
權義哲
石丸園子
Original Assignee
日商東洋紡股份有限公司
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 日商東洋紡股份有限公司 filed Critical 日商東洋紡股份有限公司
Publication of TW201814749A publication Critical patent/TW201814749A/en
Application granted granted Critical
Publication of TWI799389B publication Critical patent/TWI799389B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • G01D5/241—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by relative movement of capacitor electrodes
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
    • H01G5/01—Details
    • H01G5/013—Dielectrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Manipulator (AREA)
TW106131516A 2016-09-21 2017-09-14 Stretchable capacitor, deformation sensor, displacement sensor, sensing method of breathing state and sensing clothing TWI799389B (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2016184134 2016-09-21
JP2016-184134 2016-09-21
JP2016-220285 2016-11-11
JP2016220285 2016-11-11
JP2016-222172 2016-11-15
JP2016222172 2016-11-15

Publications (2)

Publication Number Publication Date
TW201814749A TW201814749A (en) 2018-04-16
TWI799389B true TWI799389B (en) 2023-04-21

Family

ID=61690346

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106131516A TWI799389B (en) 2016-09-21 2017-09-14 Stretchable capacitor, deformation sensor, displacement sensor, sensing method of breathing state and sensing clothing

Country Status (3)

Country Link
JP (1) JP7060847B2 (en)
TW (1) TWI799389B (en)
WO (1) WO2018056062A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11064605B2 (en) * 2018-06-18 2021-07-13 Dupont Electronics, Inc. Polymer thick film dielectric paste composition
JP7204089B2 (en) * 2018-07-06 2023-01-16 グンゼ株式会社 Tensile sensor and its manufacturing method
TWI683326B (en) * 2018-09-21 2020-01-21 矽品精密工業股份有限公司 Line circuit capacitance structure
CN110657741A (en) * 2019-07-18 2020-01-07 宁波韧和科技有限公司 Capacitive elastic strain sensor, and preparation method and application thereof
JP6863509B1 (en) * 2020-06-16 2021-04-21 東洋紡株式会社 Elastic capacitor
JPWO2023249064A1 (en) 2022-06-22 2023-12-28
JP2024106784A (en) * 2023-01-27 2024-08-08 住友理工株式会社 Sensor Sheet
WO2025080147A1 (en) * 2023-10-12 2025-04-17 Sensor Holdings Limited Laminated elastomeric sensing devices and methods of manufacture

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014080470A1 (en) * 2012-11-21 2014-05-30 東海ゴム工業株式会社 Flexible conductive member and transducer using same
CN105448537A (en) * 2015-12-09 2016-03-30 华东理工大学 Modified polyolefin elastomer stretchable gel and application thereof
WO2016114339A1 (en) * 2015-01-14 2016-07-21 東洋紡株式会社 Conductive fabric
JP2016153729A (en) * 2015-02-20 2016-08-25 住友理工株式会社 Deformation amount measuring structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3855950B2 (en) * 2003-03-19 2006-12-13 株式会社デンソー Capacitive humidity sensor
IL186768A0 (en) * 2007-10-18 2008-02-09 Shaked Rahamim Infant apnea detector and system
JP2011002256A (en) * 2009-06-16 2011-01-06 Hyper Drive Corp Sensor using field reactive polymer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014080470A1 (en) * 2012-11-21 2014-05-30 東海ゴム工業株式会社 Flexible conductive member and transducer using same
WO2016114339A1 (en) * 2015-01-14 2016-07-21 東洋紡株式会社 Conductive fabric
JP2016153729A (en) * 2015-02-20 2016-08-25 住友理工株式会社 Deformation amount measuring structure
CN105448537A (en) * 2015-12-09 2016-03-30 华东理工大学 Modified polyolefin elastomer stretchable gel and application thereof

Also Published As

Publication number Publication date
JP7060847B2 (en) 2022-04-27
WO2018056062A1 (en) 2018-03-29
JPWO2018056062A1 (en) 2019-12-26
TW201814749A (en) 2018-04-16

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