JP2008224670A - 温度検出布 - Google Patents
温度検出布 Download PDFInfo
- Publication number
- JP2008224670A JP2008224670A JP2008061943A JP2008061943A JP2008224670A JP 2008224670 A JP2008224670 A JP 2008224670A JP 2008061943 A JP2008061943 A JP 2008061943A JP 2008061943 A JP2008061943 A JP 2008061943A JP 2008224670 A JP2008224670 A JP 2008224670A
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- JP
- Japan
- Prior art keywords
- temperature
- temperature sensor
- fiber
- light
- sensor
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
- G01K11/3206—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres at discrete locations in the fibre, e.g. using Bragg scattering
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/12—Surgeons' or patients' gowns or dresses
- A41D13/1236—Patients' garments
- A41D13/1281—Patients' garments with incorporated means for medical monitoring
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0207—Blankets; Duvets
- A47G9/0223—Blankets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
- A61B5/015—By temperature mapping of body part
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6804—Garments; Clothes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0271—Thermal or temperature sensors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2008—Fabric composed of a fiber or strand which is of specific structural definition
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Physics & Mathematics (AREA)
- Physical Education & Sports Medicine (AREA)
- Textile Engineering (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
【解決手段】光ファイバ温度検出素子(12)は、織ることなどの方法によって布に組み込まれる。この温度検出素子(12)は、光が光ファイバ(14)中に導入され、グレーティングインタフェースで対象上に導かれるように中に作り込まれた1つまたは複数のファイバブラッググレーティングセンサを有する光ファイバ(14)である。戻り光信号は、戻り光信号がブラッグ共鳴効果によって対象の温度を示す波長シフトを有する反射モードまたは透過モードのいずれかによって受信される。より高い温度感受性は、ファイバセンサクラッディングの周りに被覆される高い熱膨張係数の金属材料(28)によって得られる。
【選択図】図1
Description
12 FBGセンサ
14 光ファイバ
16 光源
18 光カプラ
20 信号プロセッサ
22 処理ブロック
23 ディスプレイ
24 グレーティングインタフェース
26 クラッディング
28 金属コーティング
Claims (10)
- 対象が身につけて使用するための温度検出布製品(10)であって、前記布製品が、対象の少なくとも一部を覆い、対象の温度を検出するように織物材に組み込まれた少なくとも1つの光ファイバ温度センサ(12)を有する前記織物材を含む、温度検出布製品。
- 前記少なくとも1つの光ファイバ温度センサ(12)が、前記織物材の中に織り込まれた光ファイバ(14)中に形成される、請求項1記載の温度検出布製品。
- 前記少なくとも1つの光ファイバ温度センサ素子(12)がファイバブラッググレーティングセンサである、請求項1記載の温度検出布製品。
- 前記ファイバブラッググレーティングセンサ(12)が熱伝導率の高い材料(28)で被覆されている、請求項3記載の温度検出布製品。
- 前記少なくとも1つの光ファイバ温度センサ(12)が、乳児と熱伝導の関係にある織物材中に位置し、乳児の皮膚温度を示す光信号を生成する、請求項1記載の温度検出布製品。
- 対象の温度を測定するためのシステムであって、
織物材中に組み込まれた少なくとも1つの光ファイバ温度センサ(12)を有する前記織物材を含む製品(10)と、
前記少なくとも1つの光ファイバ温度センサ(12)に光を送出し、前記少なくとも1つの光ファイバ温度センサ(12)が前記対象上に光を導き、前記対象から反射した、対象の温度を示す変化した性質を有する光を受光する光源(16)と、
前記少なくとも1つの光ファイバ温度センサによって受光された光を受光するための光センサと、
前記少なくとも1つの光ファイバ温度センサによって導かれ受光された前記光の性質の前記変化を解釈するように適合されて対象の温度を決定する信号プロセッサ(20)と、を備えるシステム。 - 前記対象から反射した前記光の前記変化した性質が、前記送出された光からの波長シフトである、請求項6記載のシステム。
- 前記少なくとも1つの光ファイバ温度センサ(12)がファイバブラッググレーティングセンサである、請求項6記載のシステム。
- 前記信号プロセッサ(20)が、前記少なくとも1つの光ファイバ温度センサ(12)によって乳児の皮膚上に導かれた前記光と前記少なくとも1つの光ファイバ温度センサ(12)によって受光された前記光の間の波長シフトを解釈して、乳児の皮膚温度を決定する、請求項6記載のシステム。
- 対象の温度を検出する方法であって、
織物材中に組み込まれた少なくとも1つの光ファイバ温度センサ(12)を有する前記織物材を含む製品(10)を与えるステップと、
前記対象と熱伝達をする前記製品を配置するステップと、
光信号を前記少なくとも1つの光ファイバ温度センサ(12)に与え、それによって前記少なくとも1つの光ファイバ温度センサ(12)が前記光信号を前記対象上に導き、前記対象の温度を示す特徴を有する、前記対象からの戻り光信号を受信するステップと、
前記戻り光信号中の前記対象の温度を示す前記特徴を解釈することによって前記対象の温度を決定するステップとを含む方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/717,951 US7787726B2 (en) | 2007-03-14 | 2007-03-14 | Temperature sensing fabric |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008224670A true JP2008224670A (ja) | 2008-09-25 |
JP2008224670A5 JP2008224670A5 (ja) | 2013-01-24 |
Family
ID=39688457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008061943A Pending JP2008224670A (ja) | 2007-03-14 | 2008-03-12 | 温度検出布 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7787726B2 (ja) |
JP (1) | JP2008224670A (ja) |
DE (1) | DE102008013052A1 (ja) |
Cited By (4)
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---|---|---|---|---|
WO2012140959A1 (ja) * | 2011-04-15 | 2012-10-18 | 株式会社豊田自動織機 | 温度測定システム及び温度測定方法 |
JP2014190874A (ja) * | 2013-03-27 | 2014-10-06 | Railway Technical Research Institute | 光ファイバ温度センサ |
JP2016020900A (ja) * | 2014-07-15 | 2016-02-04 | パロ アルト リサーチ センター インコーポレイテッド | エネルギシステム監視 |
JP2019109057A (ja) * | 2017-12-15 | 2019-07-04 | 株式会社豊田中央研究所 | 光ファイバセンサ |
Families Citing this family (28)
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US7787726B2 (en) * | 2007-03-14 | 2010-08-31 | General Electric Company | Temperature sensing fabric |
US9599515B2 (en) * | 2009-02-25 | 2017-03-21 | Opalux Incorporated | Temperature-responsive photonic crystal device |
US8781548B2 (en) * | 2009-03-31 | 2014-07-15 | Covidien Lp | Medical sensor with flexible components and technique for using the same |
WO2010116297A1 (en) * | 2009-04-06 | 2010-10-14 | Koninklijke Philips Electronics N.V. | A temperature sensor for body temperature measurement |
CN104768455B (zh) | 2012-09-11 | 2018-01-02 | L.I.F.E.公司 | 可穿戴式通信平台 |
US9817440B2 (en) | 2012-09-11 | 2017-11-14 | L.I.F.E. Corporation S.A. | Garments having stretchable and conductive ink |
US10159440B2 (en) | 2014-03-10 | 2018-12-25 | L.I.F.E. Corporation S.A. | Physiological monitoring garments |
US10201310B2 (en) | 2012-09-11 | 2019-02-12 | L.I.F.E. Corporation S.A. | Calibration packaging apparatuses for physiological monitoring garments |
US8945328B2 (en) | 2012-09-11 | 2015-02-03 | L.I.F.E. Corporation S.A. | Methods of making garments having stretchable and conductive ink |
US10462898B2 (en) | 2012-09-11 | 2019-10-29 | L.I.F.E. Corporation S.A. | Physiological monitoring garments |
US11246213B2 (en) | 2012-09-11 | 2022-02-08 | L.I.F.E. Corporation S.A. | Physiological monitoring garments |
US8948839B1 (en) | 2013-08-06 | 2015-02-03 | L.I.F.E. Corporation S.A. | Compression garments having stretchable and conductive ink |
US9333136B2 (en) * | 2013-02-28 | 2016-05-10 | Hill-Rom Services, Inc. | Sensors in a mattress cover |
US10217615B2 (en) * | 2013-12-16 | 2019-02-26 | Lam Research Corporation | Plasma processing apparatus and component thereof including an optical fiber for determining a temperature thereof |
ES2699674T3 (es) | 2014-01-06 | 2019-02-12 | Sistemas y métodos para determinar automáticamente el ajuste de una prenda | |
GB2529674B (en) * | 2014-08-28 | 2019-07-10 | Silixa Ltd | Flexible Substrate Fiber Optic Sensing Mat For Distributed Acoustic Sensing |
CN108024721B (zh) | 2015-07-20 | 2021-10-26 | 立芙公司 | 用于具有传感器和电子设备的服装的柔性织物带式连接器 |
US10219556B2 (en) | 2015-12-11 | 2019-03-05 | International Business Machines Corporation | Actively controlled performance clothing |
KR20190025965A (ko) | 2016-07-01 | 2019-03-12 | 엘.아이.에프.이. 코포레이션 에스.에이. | 복수의 센서들을 갖는 의복들에 의한 바이오메트릭 식별 |
US10509186B2 (en) | 2016-07-28 | 2019-12-17 | Massachusetts Institute Of Technology | Thermally-drawn fiber including devices |
WO2018094276A1 (en) | 2016-11-18 | 2018-05-24 | Massachusetts Institute Of Technology | Multimaterial 3d-printing with functional fiber |
US20190064003A1 (en) * | 2017-08-29 | 2019-02-28 | Te Wire & Cable Llc | Multipoint Temperature Profiling and Monitoring System for Composite Repair |
CN108295381B (zh) * | 2018-04-10 | 2024-03-22 | 广州甘芸医疗科技有限公司 | 一种自动化光纤无拉扯式蓝光毯编织设备 |
RU2700089C1 (ru) * | 2018-05-11 | 2019-09-12 | Федеральное государственное бюджетное научное учреждение Федеральный научный агроинженерный центр ВИМ (ФГБНУ ФНАЦ ВИМ) | Способ ранней диагностики заболевания сельскохозяйственных животных на основе одежды из умной ткани |
US10823625B1 (en) * | 2019-05-20 | 2020-11-03 | Kidde Technologies, Inc. | Overheat testing apparatus for optical fiber |
US10948363B2 (en) | 2019-05-20 | 2021-03-16 | Kidde Technologies, Inc. | Overheat testing apparatus for optical fiber |
US11696861B1 (en) * | 2020-06-15 | 2023-07-11 | Kendrick L. Riley | Crib bedding with temperature gauge |
CN113752637A (zh) * | 2021-08-10 | 2021-12-07 | 深圳技术大学 | 一种温度监测智能面料、智能服装及方法 |
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JP2006047154A (ja) * | 2004-08-05 | 2006-02-16 | Showa Electric Wire & Cable Co Ltd | 光ファイバ温度センサ及びその製造方法 |
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2007
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012140959A1 (ja) * | 2011-04-15 | 2012-10-18 | 株式会社豊田自動織機 | 温度測定システム及び温度測定方法 |
JP2012225687A (ja) * | 2011-04-15 | 2012-11-15 | Toyota Industries Corp | 温度測定システム及び温度測定方法 |
JP2014190874A (ja) * | 2013-03-27 | 2014-10-06 | Railway Technical Research Institute | 光ファイバ温度センサ |
JP2016020900A (ja) * | 2014-07-15 | 2016-02-04 | パロ アルト リサーチ センター インコーポレイテッド | エネルギシステム監視 |
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Also Published As
Publication number | Publication date |
---|---|
US20080227349A1 (en) | 2008-09-18 |
DE102008013052A1 (de) | 2008-09-18 |
US7787726B2 (en) | 2010-08-31 |
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