KR20120101047A - 압전 중합체 필름 부재, 특히 중합체 필름, 및 그의 제조 방법 - Google Patents
압전 중합체 필름 부재, 특히 중합체 필름, 및 그의 제조 방법 Download PDFInfo
- Publication number
- KR20120101047A KR20120101047A KR1020127014232A KR20127014232A KR20120101047A KR 20120101047 A KR20120101047 A KR 20120101047A KR 1020127014232 A KR1020127014232 A KR 1020127014232A KR 20127014232 A KR20127014232 A KR 20127014232A KR 20120101047 A KR20120101047 A KR 20120101047A
- Authority
- KR
- South Korea
- Prior art keywords
- polymer
- polymer film
- hollow particles
- film member
- piezoelectric
- 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.)
- Ceased
Links
- 229920006254 polymer film Polymers 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims description 39
- 238000004519 manufacturing process Methods 0.000 title description 15
- 229920000642 polymer Polymers 0.000 claims abstract description 85
- 239000002245 particle Substances 0.000 claims abstract description 78
- 239000011159 matrix material Substances 0.000 claims abstract description 52
- 239000000945 filler Substances 0.000 claims abstract description 13
- 239000011888 foil Substances 0.000 claims abstract description 9
- 238000007493 shaping process Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 33
- 229920001971 elastomer Polymers 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 13
- 239000000806 elastomer Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 229920002050 silicone resin Polymers 0.000 claims description 8
- 239000002861 polymer material Substances 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 238000004528 spin coating Methods 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 5
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 229920001940 conductive polymer Polymers 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 239000004922 lacquer Substances 0.000 claims description 4
- 229920000515 polycarbonate Polymers 0.000 claims description 4
- 239000004417 polycarbonate Substances 0.000 claims description 4
- 238000010345 tape casting Methods 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920000180 alkyd Polymers 0.000 claims description 3
- 125000003368 amide group Chemical group 0.000 claims description 3
- 229920003180 amino resin Polymers 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- OIAUFEASXQPCFE-UHFFFAOYSA-N formaldehyde;1,3-xylene Chemical compound O=C.CC1=CC=CC(C)=C1 OIAUFEASXQPCFE-UHFFFAOYSA-N 0.000 claims description 3
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000002576 ketones Chemical class 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 239000013034 phenoxy resin Substances 0.000 claims description 3
- 229920006287 phenoxy resin Polymers 0.000 claims description 3
- 229920000058 polyacrylate Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 229920000193 polymethacrylate Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 229920001290 polyvinyl ester Polymers 0.000 claims description 3
- 229920001289 polyvinyl ether Polymers 0.000 claims description 3
- 229920006305 unsaturated polyester Polymers 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 2
- 229920001634 Copolyester Polymers 0.000 claims description 2
- 238000007766 curtain coating Methods 0.000 claims description 2
- 238000003618 dip coating Methods 0.000 claims description 2
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 238000007764 slot die coating Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 150000003673 urethanes Chemical class 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000009826 distribution Methods 0.000 description 9
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 7
- 229920009441 perflouroethylene propylene Polymers 0.000 description 7
- 230000010287 polarization Effects 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- -1 polypropylene Polymers 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 5
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 4
- 101100243959 Drosophila melanogaster Piezo gene Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 239000011231 conductive filler Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 238000005240 physical vapour deposition Methods 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000001241 acetals Chemical class 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920013653 perfluoroalkoxyethylene Polymers 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- ZBMRKNMTMPPMMK-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane Chemical compound [NH4+].CP(O)(=O)CCC(N)C([O-])=O ZBMRKNMTMPPMMK-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920006356 Teflon™ FEP Polymers 0.000 description 1
- IOYNQIMAUDJVEI-BMVIKAAMSA-N Tepraloxydim Chemical group C1C(=O)C(C(=N/OC\C=C\Cl)/CC)=C(O)CC1C1CCOCC1 IOYNQIMAUDJVEI-BMVIKAAMSA-N 0.000 description 1
- 229920004482 WACKER® Polymers 0.000 description 1
- 238000003957 acoustic microscopy Methods 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000011853 conductive carbon based material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- H10N30/01—Manufacture or treatment
- H10N30/09—Forming piezoelectric or electrostrictive materials
- H10N30/098—Forming organic materials
-
- 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
- Y10T29/00—Metal working
- Y10T29/42—Piezoelectric device making
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09015050A EP2330648A1 (de) | 2009-12-04 | 2009-12-04 | Piezoelektrisches Polymerfilmelement, insbesondere Polymerfolie und Verfahren zu dessen Herstellung |
| EP09015050.9 | 2009-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120101047A true KR20120101047A (ko) | 2012-09-12 |
Family
ID=42133696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127014232A Ceased KR20120101047A (ko) | 2009-12-04 | 2010-11-29 | 압전 중합체 필름 부재, 특히 중합체 필름, 및 그의 제조 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20130026411A1 (https=) |
| EP (2) | EP2330648A1 (https=) |
| JP (1) | JP2013513230A (https=) |
| KR (1) | KR20120101047A (https=) |
| CN (1) | CN102804437A (https=) |
| WO (1) | WO2011067194A1 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101417855B1 (ko) * | 2012-12-26 | 2014-07-09 | 한국세라믹기술원 | 플렉서블 압전 복합체 및 이를 이용한 캔틸레버형 압전 에너지 하베스터 |
| KR20170107035A (ko) * | 2015-01-22 | 2017-09-22 | 가부시키가이샤 리코 | 소자 및 발전 장치 |
| KR20250089892A (ko) * | 2023-12-12 | 2025-06-19 | 전남대학교산학협력단 | 아미노산 결정성 파이버를 이용한 압전성 디바이스 및 이의 제조방법 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10260968B2 (en) | 2013-03-15 | 2019-04-16 | Nano Composite Products, Inc. | Polymeric foam deformation gauge |
| RU2664290C2 (ru) | 2013-03-15 | 2018-08-16 | Бригам Янг Юниверсити | Композиционный материал, используемый в качестве тензометрического датчика |
| KR20170093158A (ko) * | 2014-11-24 | 2017-08-14 | 타케트 지디엘 에스에이 | 바닥재에 압력 센서를 갖는 모니터링 시스템 |
| US10405779B2 (en) | 2015-01-07 | 2019-09-10 | Nano Composite Products, Inc. | Shoe-based analysis system |
| US10002689B2 (en) * | 2015-01-07 | 2018-06-19 | AFC Cable Systems, Inc. | Metal sheathed cable with jacketed, cabled conductor subassembly |
| CA2970618C (en) * | 2015-02-06 | 2021-01-05 | Halliburton Energy Services, Inc. | Hammer drill mechanism |
| JP6079818B2 (ja) * | 2015-04-28 | 2017-02-15 | 株式会社オートネットワーク技術研究所 | アルミニウム合金素線、アルミニウム合金撚線およびその製造方法、自動車用電線ならびにワイヤーハーネス |
| US11176918B2 (en) | 2016-11-30 | 2021-11-16 | Yupo Corporation | Piezoelectric element and musical instrument |
| JP6788802B2 (ja) * | 2017-05-26 | 2020-11-25 | 住友電装株式会社 | ワイヤハーネス |
| PL238754B1 (pl) * | 2018-03-09 | 2021-10-04 | Instytut Inzynierii Mat Polimerowych I Barwnikow | Sposób wytwarzania folii polietylenowej o właściwościach piezoelektrycznych |
| US12075704B2 (en) * | 2019-03-19 | 2024-08-27 | Sabic Global Technologies B.V. | Polymeric piezoelectric composite compositions including passive polymer matrices |
| DE102019123898B4 (de) * | 2019-09-05 | 2022-05-12 | Brainchain Ag | Elastisches Dielektrikum mit mikroskalinen Poren, und Herstellungsverfahren |
| CN111654208B (zh) * | 2020-05-29 | 2021-09-03 | 同济大学 | 一种低频宽带噪声吸收与能量采集装置及其制备方法 |
| CN112337192B (zh) * | 2020-09-16 | 2021-12-07 | 齐鲁工业大学 | 含有发泡涂层的高效过滤材料及其制备方法与应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4654546A (en) | 1984-11-20 | 1987-03-31 | Kari Kirjavainen | Electromechanical film and procedure for manufacturing same |
| EP0649150B1 (de) * | 1993-10-15 | 1998-06-24 | Abb Research Ltd. | Verbundwerkstoff |
| US8840559B2 (en) * | 2008-03-14 | 2014-09-23 | Konica Minolta Medical & Graphic, Inc. | Organic piezoelectric material, ultrasonic oscillator using the material, method for manufacturing the ultrasonic oscillator, ultrasonic probe, and ultrasonic medical diagnostic imaging device |
| JP2010080743A (ja) * | 2008-09-26 | 2010-04-08 | Kaneka Corp | エレクトレット |
-
2009
- 2009-12-04 EP EP09015050A patent/EP2330648A1/de not_active Withdrawn
-
2010
- 2010-11-29 KR KR1020127014232A patent/KR20120101047A/ko not_active Ceased
- 2010-11-29 US US13/512,361 patent/US20130026411A1/en not_active Abandoned
- 2010-11-29 WO PCT/EP2010/068369 patent/WO2011067194A1/de not_active Ceased
- 2010-11-29 JP JP2012541430A patent/JP2013513230A/ja active Pending
- 2010-11-29 EP EP10785058A patent/EP2507848A1/de not_active Withdrawn
- 2010-11-29 CN CN2010800551381A patent/CN102804437A/zh active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101417855B1 (ko) * | 2012-12-26 | 2014-07-09 | 한국세라믹기술원 | 플렉서블 압전 복합체 및 이를 이용한 캔틸레버형 압전 에너지 하베스터 |
| KR20170107035A (ko) * | 2015-01-22 | 2017-09-22 | 가부시키가이샤 리코 | 소자 및 발전 장치 |
| US10636958B2 (en) | 2015-01-22 | 2020-04-28 | Ricoh Company, Ltd. | Element and electric generator |
| KR20250089892A (ko) * | 2023-12-12 | 2025-06-19 | 전남대학교산학협력단 | 아미노산 결정성 파이버를 이용한 압전성 디바이스 및 이의 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2507848A1 (de) | 2012-10-10 |
| JP2013513230A (ja) | 2013-04-18 |
| CN102804437A (zh) | 2012-11-28 |
| EP2330648A1 (de) | 2011-06-08 |
| US20130026411A1 (en) | 2013-01-31 |
| WO2011067194A1 (de) | 2011-06-09 |
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