TWI424157B - Moisture detection sensor - Google Patents

Moisture detection sensor Download PDF

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Publication number
TWI424157B
TWI424157B TW102115228A TW102115228A TWI424157B TW I424157 B TWI424157 B TW I424157B TW 102115228 A TW102115228 A TW 102115228A TW 102115228 A TW102115228 A TW 102115228A TW I424157 B TWI424157 B TW I424157B
Authority
TW
Taiwan
Prior art keywords
resistance wire
low
moisture
ink
detecting sensor
Prior art date
Application number
TW102115228A
Other languages
English (en)
Chinese (zh)
Other versions
TW201335590A (zh
Inventor
Ichiro Wada
Miou Suzuki
Kiyoshi Toda
Yuichi Hirai
Masaho Hayashi
Hiroshi Uematsu
Toshihiko Uenishi
Original Assignee
Uni Charm Corp
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 Uni Charm Corp filed Critical Uni Charm Corp
Publication of TW201335590A publication Critical patent/TW201335590A/zh
Application granted granted Critical
Publication of TWI424157B publication Critical patent/TWI424157B/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
    • B60S1/0851—Resistive rain sensor

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
TW102115228A 2005-07-14 2006-07-14 Moisture detection sensor TWI424157B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005205974 2005-07-14
JP2006180319A JP5037043B2 (ja) 2005-07-14 2006-06-29 水分検知センサ

Publications (2)

Publication Number Publication Date
TW201335590A TW201335590A (zh) 2013-09-01
TWI424157B true TWI424157B (zh) 2014-01-21

Family

ID=37637249

Family Applications (2)

Application Number Title Priority Date Filing Date
TW095125828A TWI408365B (zh) 2005-07-14 2006-07-14 Moisture detection sensor
TW102115228A TWI424157B (zh) 2005-07-14 2006-07-14 Moisture detection sensor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW095125828A TWI408365B (zh) 2005-07-14 2006-07-14 Moisture detection sensor

Country Status (6)

Country Link
US (2) US8183876B2 (enExample)
EP (1) EP1903333B1 (enExample)
JP (1) JP5037043B2 (enExample)
KR (1) KR20080031023A (enExample)
TW (2) TWI408365B (enExample)
WO (1) WO2007007874A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI768155B (zh) * 2017-11-30 2022-06-21 日商東麗股份有限公司 水分檢測電路、檢測器、無線通訊元件、水分檢測系統、尿布、通報系統以及水分檢測電路的製造方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7977529B2 (en) 2004-11-03 2011-07-12 Fred Bergman Healthcare Pty Ltd. Incontinence management system and diaper
JP5037043B2 (ja) * 2005-07-14 2012-09-26 ユニ・チャーム株式会社 水分検知センサ
GB201022028D0 (en) 2010-12-23 2011-02-02 Sca Hygiene Prod Ab Tool for analysing liquid discharge data in an absorbent article, an absorbent article adapted for liquid dicharge data collection and a control unit
US9907707B2 (en) 2011-06-03 2018-03-06 The Procter & Gamble Company Sensor systems comprising auxiliary articles
CN102590096B (zh) * 2012-02-08 2013-10-23 杨英杰 汽轮机蒸汽管道过热蒸汽水分检测传感器
JP6232216B2 (ja) * 2013-06-24 2017-11-15 ユニ・チャーム株式会社 吸収性物品
GB2531224B (en) 2013-08-08 2020-02-12 Procter & Gamble Sensor systems for absorbent articles comprising sensor gates
KR102446664B1 (ko) * 2015-12-23 2022-09-26 주식회사 아모센스 수분 감지 장치
US10285871B2 (en) 2016-03-03 2019-05-14 The Procter & Gamble Company Absorbent article with sensor
JP7034677B2 (ja) * 2017-11-17 2022-03-14 ソニー・オリンパスメディカルソリューションズ株式会社 医療用回路基板及び医療機器
EP4275663A3 (en) 2017-12-22 2024-01-17 Coloplast A/S Moisture detecting base plate for an ostomy appliance and a system for determining moisture propagation in a base plate and/or a sensor assembly part
US11918506B2 (en) 2017-12-22 2024-03-05 Coloplast A/S Medical appliance with selective sensor points and related methods
CN111447897B (zh) * 2017-12-22 2022-07-29 科洛普拉斯特公司 具有角形泄漏检测的造口术器具
CN112074257A (zh) 2018-05-04 2020-12-11 宝洁公司 用于监控婴儿基本需求的传感器装置和系统
US11051996B2 (en) 2018-08-27 2021-07-06 The Procter & Gamble Company Sensor devices and systems for monitoring the basic needs of an infant
AU2019359129B2 (en) * 2018-10-09 2024-09-05 Hollister Incorporated Ostomy appliance having conductive ink circuit for leakage detection

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW388712B (en) * 1998-04-22 2000-05-01 Yang Shiau Lei Diaper alarm system for distinguish urine from feces
TW389691B (en) * 1997-07-15 2000-05-11 Ai Sabah Sabah Naser Moisture sensing and audio indicating apparatus for garments and associated methods
CN1380547A (zh) * 1996-05-07 2002-11-20 科诺克斯安全工程公司 用于尿布等的潮湿检测装置和具有这种装置的尿布
US20040032369A1 (en) * 2002-08-16 2004-02-19 Leapfrog Enterprises, Inc. Electrographic position location apparatus
JP2004177120A (ja) * 2002-10-04 2004-06-24 Awajitec:Kk 水分検知装置
TWI240795B (en) * 2003-11-20 2005-10-01 Yiing-Ing Kwo Liquid check band

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356979A (en) * 1966-02-28 1967-12-05 George J Bouyoucos Moisture sensitive resistor
GB1541893A (en) * 1975-08-19 1979-03-14 Asahi Chemical Ind Printed circuit board and method for preparing the same
JPS585641A (ja) * 1981-07-01 1983-01-13 Murata Mfg Co Ltd 結露・着霜検知装置
JPS63290950A (ja) * 1987-05-25 1988-11-28 Kyohei Mizushima 水分センサ−
JPH0230038U (enExample) * 1988-08-18 1990-02-26
JP2502134B2 (ja) 1988-09-29 1996-05-29 富士写真フイルム株式会社 写真焼付露光量決定装置
JPH032653A (ja) * 1989-05-31 1991-01-09 Junkosha Co Ltd 漏液検出装置
JPH0590339A (ja) 1991-09-26 1993-04-09 Matsushita Electric Ind Co Ltd 半導体装置の製造方法
JPH0590339U (ja) * 1992-04-30 1993-12-10 昭和電線電纜株式会社 漏水検知ケーブル
FI92440C (fi) * 1993-08-23 1994-11-10 Vaisala Oy Detektori ja menetelmä nesteen läsnäolon ja/tai sen faasimuutoksen havaitsemiseksi
DE4424985A1 (de) 1994-07-15 1996-01-18 Vdo Schindling Regensensor, insbesondere für Kraftfahrzeuge
JPH1030998A (ja) * 1996-07-15 1998-02-03 Akio Takahashi 水分感知センサーを内蔵した紙おむつ
JP2000019136A (ja) * 1998-07-02 2000-01-21 Hokuriku Electric Ind Co Ltd 水分検知装置
JP2000093448A (ja) * 1998-09-18 2000-04-04 Panetto:Kk おむつ用センサおよびこれを内蔵したおむつ
JP2002082080A (ja) 2000-09-08 2002-03-22 Matsushita Electric Works Ltd 水分量センサ
WO2002075754A2 (en) * 2001-03-19 2002-09-26 Delphi Technologies, Inc. An independently housed trim resistor and a method for fabricating same
US6906534B2 (en) * 2001-11-20 2005-06-14 3M Innovative Properties Company Breathable moisture barrier for an occupant sensing system
US6637257B2 (en) * 2002-01-02 2003-10-28 Integrated Sensing Systems Micromachined fluid analysis device and method
AU2003269872A1 (en) * 2002-05-15 2003-12-31 Glaxo Group Limited Microelectromechanical system and method for determining temperature and moisture profiles within pharmaceutical packaging
JP4479175B2 (ja) * 2003-06-06 2010-06-09 コニカミノルタオプト株式会社 ハードコートフィルム、その製造方法、偏光板及び表示装置
JP4979999B2 (ja) 2005-07-13 2012-07-18 ユニ・チャーム株式会社 尿センサ
CN101223437B (zh) * 2005-07-14 2011-04-13 尤妮佳股份有限公司 水分检测传感器
JP5037043B2 (ja) * 2005-07-14 2012-09-26 ユニ・チャーム株式会社 水分検知センサ
US7892488B2 (en) * 2006-02-10 2011-02-22 Honeywell International, Inc. Thermal liquid flow sensor and method of forming same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1380547A (zh) * 1996-05-07 2002-11-20 科诺克斯安全工程公司 用于尿布等的潮湿检测装置和具有这种装置的尿布
TW389691B (en) * 1997-07-15 2000-05-11 Ai Sabah Sabah Naser Moisture sensing and audio indicating apparatus for garments and associated methods
TW388712B (en) * 1998-04-22 2000-05-01 Yang Shiau Lei Diaper alarm system for distinguish urine from feces
US20040032369A1 (en) * 2002-08-16 2004-02-19 Leapfrog Enterprises, Inc. Electrographic position location apparatus
JP2004177120A (ja) * 2002-10-04 2004-06-24 Awajitec:Kk 水分検知装置
TWI240795B (en) * 2003-11-20 2005-10-01 Yiing-Ing Kwo Liquid check band

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI768155B (zh) * 2017-11-30 2022-06-21 日商東麗股份有限公司 水分檢測電路、檢測器、無線通訊元件、水分檢測系統、尿布、通報系統以及水分檢測電路的製造方法
US11534347B2 (en) 2017-11-30 2022-12-27 Toray Industries, Inc. Circuit, detector, wireless communication device, moisture sensing system, diaper, notification system, and circuit manufacturing method

Also Published As

Publication number Publication date
KR20080031023A (ko) 2008-04-07
EP1903333A4 (en) 2011-09-21
JP5037043B2 (ja) 2012-09-26
WO2007007874A1 (ja) 2007-01-18
EP1903333B1 (en) 2014-12-10
EP1903333A1 (en) 2008-03-26
US8183876B2 (en) 2012-05-22
US8779785B2 (en) 2014-07-15
US20090219041A1 (en) 2009-09-03
TWI408365B (zh) 2013-09-11
TW201335590A (zh) 2013-09-01
US20120200310A1 (en) 2012-08-09
TW200710388A (en) 2007-03-16
JP2007047153A (ja) 2007-02-22

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees