JP6845217B2 - 織布 - Google Patents
織布 Download PDFInfo
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- JP6845217B2 JP6845217B2 JP2018504633A JP2018504633A JP6845217B2 JP 6845217 B2 JP6845217 B2 JP 6845217B2 JP 2018504633 A JP2018504633 A JP 2018504633A JP 2018504633 A JP2018504633 A JP 2018504633A JP 6845217 B2 JP6845217 B2 JP 6845217B2
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- 239000002759 woven fabric Substances 0.000 title claims description 52
- 239000004744 fabric Substances 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 24
- 239000004753 textile Substances 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000002033 PVDF binder Substances 0.000 claims description 7
- 239000002105 nanoparticle Substances 0.000 claims description 7
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 229910052451 lead zirconate titanate Inorganic materials 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 5
- 230000005684 electric field Effects 0.000 claims description 5
- 230000035945 sensitivity Effects 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000002135 nanosheet Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229910002113 barium titanate Inorganic materials 0.000 claims description 3
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims description 3
- NKZSPGSOXYXWQA-UHFFFAOYSA-N dioxido(oxo)titanium;lead(2+) Chemical compound [Pb+2].[O-][Ti]([O-])=O NKZSPGSOXYXWQA-UHFFFAOYSA-N 0.000 claims description 3
- 229910000154 gallium phosphate Inorganic materials 0.000 claims description 3
- LWFNJDOYCSNXDO-UHFFFAOYSA-K gallium;phosphate Chemical compound [Ga+3].[O-]P([O-])([O-])=O LWFNJDOYCSNXDO-UHFFFAOYSA-K 0.000 claims description 3
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000011859 microparticle Substances 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 229910003481 amorphous carbon Inorganic materials 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- 239000002041 carbon nanotube Substances 0.000 claims description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 2
- 229920001940 conductive polymer Polymers 0.000 claims description 2
- 230000009477 glass transition Effects 0.000 claims description 2
- 229910021389 graphene Inorganic materials 0.000 claims description 2
- 239000002074 nanoribbon Substances 0.000 claims description 2
- 239000002073 nanorod Substances 0.000 claims description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 229940070527 tourmaline Drugs 0.000 claims 1
- 229910052613 tourmaline Inorganic materials 0.000 claims 1
- 239000011032 tourmaline Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 83
- 230000010287 polarization Effects 0.000 description 6
- 238000010292 electrical insulation Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
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- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D7/00—Woven fabrics designed to be resilient, i.e. to recover from compressive stress
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/0088—Fabrics having an electronic function
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/208—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads cellulose-based
- D03D15/217—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads cellulose-based natural from plants, e.g. cotton
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/242—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
- D03D15/25—Metal
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/003—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using pyroelectric elements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
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- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
- H10N30/302—Sensors
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- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
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- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/10—Inorganic fibres based on non-oxides other than metals
- D10B2101/12—Carbon; Pitch
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- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/10—Inorganic fibres based on non-oxides other than metals
- D10B2101/12—Carbon; Pitch
- D10B2101/122—Nanocarbons
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/20—Metallic fibres
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/062—Load-responsive characteristics stiff, shape retention
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/16—Physical properties antistatic; conductive
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/02—Cross-sectional features
- D10B2403/021—Lofty fabric with equidistantly spaced front and back plies, e.g. spacer fabrics
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/08—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of piezoelectric devices, i.e. electric circuits therefor
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- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
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Description
−織り合わされた導電糸からなる第1導電層と、
−織り合わされた導電糸からなる第2導電層と、
−前記第1および第2導電層の間に位置する構造糸からなる第1中間層と、
−前記第1および第2導電層と、中間層とを撚り合わせる複数の第1結合糸とを備える織布であって、構造糸および結合糸は、圧電特性を有している。
i)布地の形態において身体位置監視用の装着型センサ技術、
ii)登山から大型船舶用途までの様々な分野で使用されるロープの伸張監視技術、
を挙げることができる。
10’ センサ
20 第1導電層
22 導電糸
24 導電糸
30 第2導電層
40 中間層
45 構造糸
47 結合糸
50 第2中間層
55 構造糸
60 第3導電層
62 導電糸
64 導電糸
67 結合糸
90 第3導電層(抵抗層)
100 織布
120 センサ
130 演算増幅器
130’ 演算増幅器
135 接地
200 分極化オーブン
220 電池
300 タップ高感度スクリーン
450 電子制御ユニット
460 メモリユニット
Va、Vb、Vc タップ信号
Claims (18)
- −織り合わされた導電糸(22)、(24)からなる第1導電層(20)と、
−織り合わされた導電糸(32)、(34)からなる第2導電層(30)と、
−前記第1および第2導電層(20)、(30)の間に含まれる構造糸(45)からなる第1中間層(40)と、
−前記第1および第2導電層(20)、(30)と前記中間層(40)とを撚り合わせる複数の第1結合糸(47)とを備える織布(10)であって、前記構造糸(45)および前記結合糸(47)は、圧電特性を有することを特徴とする織布(10)。 - 前記構造糸(45)および前記結合糸(47)を、それらに圧電特性を付与するために、ガラス転移温度(Tg)を超える温度の下で、および電界の下で分極することを特徴とする請求項1に記載の織布(10)の製造方法。
- 前記結合糸(47)は、前記第1導電層(20)の上部および前記第2導電層(30)の底部を通過し、または前記第1導電層(20)の底部および前記第2導電層(30)の上部を通過していることを特徴とする請求項1に記載の織布(10)。
- 前記構造糸(45)の前記第1中間層(40)は、電気絶縁層であることを特徴とする請求項1に記載の織布(10)。
- 前記導電糸(22)、(24)は、導電性素材で被覆された天然または合成素材でできていることを特徴とする請求項1に記載の織布(10)。
- 前記導電糸(22)、(24)を被覆している前記導電性素材は、グラフェンのナノシート、カーボンブラックのナノ粒子、アモルファスカーボン、炭素のナノチューブまたはナノリボン、あるいは本質的に導電性のポリマーの層から選択することができることを特徴とする請求項5に記載の織布(10)。
- 前記導電糸(22)、(24)は、綿と鋼との混紡糸、綿と鋼撚糸との混紡糸、あるいはナノシート、ナノ粒子またはナノロッドを被覆、含浸またはドープした綿またはポリエステル(PES)の糸でできていることを特徴とする請求項1に記載の織布(10)。
- 構造糸(55)からなる第2中間層(50)と、
織り合わされた導電糸(62)、(64)からなる第3導電層(60)と、
前記第2および第3導電層(30)、(60)の間に含まれる前記第2中間層(50)と、
前記第2および第3導電層(30)、(60)と前記第2中間層(50)とを撚り合わせる複数の第2結合糸(67)とをさらに備え、
前記第2中間層(50)の前記構造糸(55)および複数の前記第2結合糸(67)の前記結合糸(67)は、圧電特性を有していることを特徴とする請求項1に記載の織布(10)。 - 前記第1および第2導電層(20)、(30)は、実質的に同じ導電性を有しており、前記第3導電層(60)は、前記第1および第2導電層(20)、(30)の導電性よりも実質的に低い導電性を有しており、前記中間層(40)、(50)は同じ圧電特性を有していることを特徴とする請求項8に記載の織布(10)。
- 前記構造糸(55)の前記第2中間層(50)は、電気絶縁層であることを特徴とする請求項8に記載の織布(10)。
- 前記構造糸(45)、(55)および前記結合糸(47)、(67)は、ポリフッ化ビニリデン(PVDF)およびその圧電誘導体、ポリテトラフルオロエチレン(PTFE)、チタン酸ジルコン酸鉛(PZT)、チタン酸バリウム、リン酸ガリウム、トルマリン、マグネシウムニオブ酸・チタン酸鉛(PMN−PT)、又は酸化亜鉛から選択した素材を含むことを特徴とする請求項1または8に記載の織布(10)。
- 前記構造糸(45)、(55)および前記結合糸(47)、(67)に使用する前記素材を、繊維に添加するか、マトリックス素材にナノ粒子またはマイクロ粒子として分散させることを特徴とする請求項11に記載の織布(10)。
- 請求項1に記載の構造を有する織布と、前記織布上のタップ圧力に応答して電気信号(Va)を生成する演算増幅器(130)とを備えることを特徴とする織布位置センサ。
- 請求項8に記載の構造を有する織布と、電気信号(Vb)、(Vc)を生成する演算増幅器(130)、(130’)とを備え、前記電気信号の比は、前記演算増幅器(130)、(130’)に対するタップ位置の距離に比例していることを特徴とする織布位置センサ。
- テキスタイルストライプの形態で構成されている請求項9に記載の構造を有する複数の織布位置センサを備えるタップ高感度スクリーン(300)であって、前記ストライプは、前記ストライプの長手方向と直交する方向に沿って平行に配列されており、前記各々のストライプは、前記タップ高感度スクリーン(300)のメモリユニット(460)に記憶されたインデックス(1−n)で識別されていることを特徴とするタップ高感度スクリーン(300)。
- 請求項1〜14のいずれか1項に記載の織布(10)を含む物品。
- 前記物品は、低電力電子ノードに電力を供給するエネルギーハーベスタ、緊急事態用のヒットセンサ、温度センサ、衣類から選択されることを特徴とする請求項16に記載の物品。
- 前記衣類は、スポーツ衣類であり、前記織布は、タッチセンサまたはタップセンサまたはヒットセンサであることを特徴とする請求項17に記載の物品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP15189432.6 | 2015-10-12 | ||
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DE102016106071A1 (de) * | 2016-04-04 | 2017-10-05 | Pilz Gmbh & Co. Kg | Gewebe mit mehreren Gewebelagen und Verfahren zu dessen Herstellung |
DE102016106074A1 (de) * | 2016-04-04 | 2017-10-05 | Pilz Gmbh & Co. Kg | Gewebe mit mehreren Gewebelagen |
KR101860046B1 (ko) * | 2017-02-08 | 2018-05-24 | 중앙대학교 산학협력단 | 햅틱 피드백 직물 및 이를 이용한 웨어러블 디바이스 |
WO2018165704A1 (en) * | 2017-03-13 | 2018-09-20 | Imagine Intelligent Materials Ltd | Piezoresponsive textile incorporating graphene |
CN108085988A (zh) * | 2017-10-30 | 2018-05-29 | 东华镜月(苏州)纺织技术研究有限公司 | 电容式应力传感智能面料的制备方法 |
KR102042338B1 (ko) * | 2018-02-22 | 2019-11-07 | 숭실대학교산학협력단 | 이중직 원단을 이용하는 압력 센서 및 이의 제조 방법 |
WO2019173591A1 (en) * | 2018-03-07 | 2019-09-12 | The Regents Of The University Of Michigan | Thermoelectric thread for a heating and/or cooling device |
WO2020013350A1 (ko) * | 2018-07-10 | 2020-01-16 | 중앙대학교 산학협력단 | 전기활성 물질을 이용한 에너지 하베스팅 장치 및 변형용 전극 유닛 |
CN110857894B (zh) * | 2018-08-24 | 2021-06-04 | 中山大学 | 基于有序石墨烯的可检测应力方向的柔性力学传感器及其制备方法 |
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CN110129964B (zh) * | 2019-04-26 | 2020-12-22 | 东华大学 | 一种三维角联锁发电织物及其制备方法 |
KR102317323B1 (ko) * | 2019-10-17 | 2021-10-27 | 한국생산기술연구원 | 다층 구조 체압 센서 |
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DE102020111547A1 (de) * | 2020-04-28 | 2021-10-28 | Stefan Haas | Flächenelement |
CN112522837B (zh) * | 2020-11-05 | 2022-06-07 | 青岛大学 | 一种多应力感知型智能电子纺织品及其制备方法 |
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CN107923083B (zh) | 2021-03-09 |
CN107923083A (zh) | 2018-04-17 |
US20180171514A1 (en) | 2018-06-21 |
PT3329042T (pt) | 2020-07-07 |
JP2018532892A (ja) | 2018-11-08 |
EP3329042B1 (en) | 2020-04-01 |
US11008679B2 (en) | 2021-05-18 |
WO2017063994A1 (en) | 2017-04-20 |
DK3329042T3 (da) | 2020-07-13 |
BR112018000108A2 (pt) | 2018-09-04 |
HK1255552A1 (zh) | 2019-08-23 |
BR112018000108B1 (pt) | 2022-03-29 |
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