JP6590080B2 - 発電体、発電装置およびセンサ - Google Patents
発電体、発電装置およびセンサ Download PDFInfo
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- JP6590080B2 JP6590080B2 JP2018548961A JP2018548961A JP6590080B2 JP 6590080 B2 JP6590080 B2 JP 6590080B2 JP 2018548961 A JP2018548961 A JP 2018548961A JP 2018548961 A JP2018548961 A JP 2018548961A JP 6590080 B2 JP6590080 B2 JP 6590080B2
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- power generation
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- generation cloth
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- 238000010248 power generation Methods 0.000 claims description 168
- 239000004744 fabric Substances 0.000 claims description 151
- 239000011162 core material Substances 0.000 claims description 38
- 238000004804 winding Methods 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 229920000747 poly(lactic acid) Polymers 0.000 description 27
- 239000004626 polylactic acid Substances 0.000 description 27
- 239000000835 fiber Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000005611 electricity Effects 0.000 description 4
- 238000009940 knitting Methods 0.000 description 4
- 238000009941 weaving Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- UQDJGEHQDNVPGU-UHFFFAOYSA-N serine phosphoethanolamine Chemical compound [NH3+]CCOP([O-])(=O)OCC([NH3+])C([O-])=O UQDJGEHQDNVPGU-UHFFFAOYSA-N 0.000 description 2
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- -1 silk and hair Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/449—Yarns or threads with antibacterial properties
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
-
- 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
- D03D15/283—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 synthetic polymer-based, e.g. polyamide or polyester fibres
-
- 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
- D03D15/50—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 properties of the yarns or threads
-
- 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
-
- H10N30/702—
-
- 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
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/857—Macromolecular compositions
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
- D10B2331/041—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET] derived from hydroxy-carboxylic acids, e.g. lactones
-
- 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
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
Description
図1は、この発明の第1の実施形態に係る発電体の概略を示した図である。図2は、この発明の第1の実施形態に係る発電装置の構成を説明する斜視図である。
図4は、この発明の第2の実施形態に係る発電装置の構成を説明する第2実施形態の斜視図である。第2の実施形態に係る発電装置は、発電体2が第1の実施形態の発電体1と異なる。発電体2は発電布10と発電布15とで構成されている。発電布10と発電布15とは近接し、重ね合わせられている。発電布10の導電糸100と発電布15の導電糸100とでは、主線方向が略直交している。
10…発電布
10A…表面
15…発電布
20…発電布
30…蓄電部
40…衣類
50…タイヤ
51…変位検出部
60…ヨット
61…セイル
62…マスト
70…心臓
71…ペースメーカー
100, 200…導電糸
101,201…芯材
102,202…圧電糸
110,210…配線導体
Claims (5)
- 第1導電糸を生地に含む第1発電布と、第2導電糸を生地に含む第2発電布と、を備え、
前記第1導電糸は、
導電性を有する第1芯材と、
前記第1芯材に螺旋状に巻き付けられた第1圧電糸と、
を備え、
前記第1発電布と前記第2発電布は近接して対面するように配置されており、
前記第2導電糸は、
導電性を有する第2芯材と、
前記第2芯材に螺旋状に巻き付けられた第2圧電糸とを、備え、
前記第1芯材に対する前記第1圧電糸の巻き付け方向と、前記第2芯材に対する前記第2圧電糸の巻き付け方向とは、逆方向である、
発電体。 - 前記第1発電布と同じ構成の第3発電布を備え、
前記第1発電布、前記第2発電布、および、前記第3発電布は、この順で積層されている、
請求項1に記載の発電体。 - 前記第1導電糸、および前記第2導電糸は、網目状に構成されている、請求項1に記載の発電体。
- 請求項1乃至請求項3のいずれに記載の発電体と、
前記第1導電糸および前記第2導電糸に接続された蓄電部と、
を備える、発電装置。 - 請求項1に記載の発電体の前記第1導電糸と、
前記第1導電糸に接続された変位検出部と、
を備える、センサ。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/066749 WO2017212523A1 (ja) | 2016-06-06 | 2016-06-06 | 菌対策用圧電糸、菌対策用布、布、衣料、医療部材、生体作用圧電糸、および物質吸着用圧電糸 |
JP2016214424A JP2017220658A (ja) | 2016-06-06 | 2016-11-01 | 発電体、発電装置およびセンサ |
JP2016214424 | 2016-11-01 | ||
PCT/JP2017/038612 WO2018084054A1 (ja) | 2016-06-06 | 2017-10-26 | 発電体、発電装置およびセンサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018084054A1 JPWO2018084054A1 (ja) | 2019-09-19 |
JP6590080B2 true JP6590080B2 (ja) | 2019-10-16 |
Family
ID=60578421
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016214424A Pending JP2017220658A (ja) | 2016-06-06 | 2016-11-01 | 発電体、発電装置およびセンサ |
JP2017562782A Active JP6292368B1 (ja) | 2016-06-06 | 2017-05-02 | 布、衣料、医療部材、生体作用布、物質吸着用布、および菌対策用布 |
JP2018548961A Active JP6590080B2 (ja) | 2016-06-06 | 2017-10-26 | 発電体、発電装置およびセンサ |
JP2018024637A Active JP6508371B2 (ja) | 2016-06-06 | 2018-02-15 | 糸 |
JP2019059623A Active JP7110148B2 (ja) | 2016-06-06 | 2019-03-27 | 布 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016214424A Pending JP2017220658A (ja) | 2016-06-06 | 2016-11-01 | 発電体、発電装置およびセンサ |
JP2017562782A Active JP6292368B1 (ja) | 2016-06-06 | 2017-05-02 | 布、衣料、医療部材、生体作用布、物質吸着用布、および菌対策用布 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018024637A Active JP6508371B2 (ja) | 2016-06-06 | 2018-02-15 | 糸 |
JP2019059623A Active JP7110148B2 (ja) | 2016-06-06 | 2019-03-27 | 布 |
Country Status (5)
Country | Link |
---|---|
US (2) | US11041260B2 (ja) |
EP (1) | EP3467169B1 (ja) |
JP (5) | JP2017220658A (ja) |
CN (1) | CN109312500B (ja) |
WO (4) | WO2017212523A1 (ja) |
Families Citing this family (25)
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WO2017212523A1 (ja) | 2016-06-06 | 2017-12-14 | 株式会社村田製作所 | 菌対策用圧電糸、菌対策用布、布、衣料、医療部材、生体作用圧電糸、および物質吸着用圧電糸 |
EP3536838A4 (en) | 2016-11-01 | 2020-07-15 | Murata Manufacturing Co., Ltd. | ANTIBACTERIAL FLEECE, ANTIBACTERIAL FABRIC AND ANTIBACTERIAL UPHOLSTERY MATERIAL |
WO2018211817A1 (ja) * | 2017-05-19 | 2018-11-22 | 株式会社村田製作所 | 抗菌繊維、シート、およびシートカバー |
JP6399274B1 (ja) * | 2017-05-31 | 2018-10-03 | 株式会社村田製作所 | 布帛及び液吸収性物品 |
WO2018221078A1 (ja) | 2017-05-31 | 2018-12-06 | 株式会社村田製作所 | 布帛及び液吸収性物品 |
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WO2019189334A1 (ja) * | 2018-03-28 | 2019-10-03 | 株式会社村田製作所 | 帯電繊維、帯電フィルタ、物質吸着材、および空気清浄機 |
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JP7376328B2 (ja) | 2018-11-26 | 2023-11-08 | 帝人フロンティア株式会社 | 抗菌撚糸、並びに抗菌撚糸を備える抗菌糸及び抗菌布 |
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JP2018090950A (ja) | 2018-06-14 |
WO2017212523A1 (ja) | 2017-12-14 |
WO2017212666A1 (ja) | 2017-12-14 |
CN109312500B (zh) | 2022-01-07 |
US11041260B2 (en) | 2021-06-22 |
WO2018084054A1 (ja) | 2018-05-11 |
JP6292368B1 (ja) | 2018-03-14 |
JP7110148B2 (ja) | 2022-08-01 |
EP3467169A1 (en) | 2019-04-10 |
CN109312500A (zh) | 2019-02-05 |
JP2019131948A (ja) | 2019-08-08 |
US11739446B2 (en) | 2023-08-29 |
JP2017220658A (ja) | 2017-12-14 |
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