IN2014CN04972A - - Google Patents

Info

Publication number
IN2014CN04972A
IN2014CN04972A IN4972CHN2014A IN2014CN04972A IN 2014CN04972 A IN2014CN04972 A IN 2014CN04972A IN 4972CHN2014 A IN4972CHN2014 A IN 4972CHN2014A IN 2014CN04972 A IN2014CN04972 A IN 2014CN04972A
Authority
IN
India
Prior art keywords
elastomeric film
dielectric elastomeric
controllable
polymer actuator
controllable polymer
Prior art date
Application number
Other languages
English (en)
Inventor
Wiebe Wagemans
Dirk Brokken
Floris Maria Hermansz Crompvoets
Original Assignee
Koninkl Philips Nv
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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN04972A publication Critical patent/IN2014CN04972A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • 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
    • H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
    • H10N30/081—Shaping or machining of piezoelectric or electrostrictive bodies by coating or depositing using masks, e.g. lift-off
    • 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
    • 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
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • 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
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/206—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using only longitudinal or thickness displacement, e.g. d33 or d31 type devices
    • 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
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/871—Single-layered electrodes of multilayer piezoelectric or electrostrictive devices, e.g. internal electrodes
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Micromachines (AREA)
IN4972CHN2014 2011-12-21 2012-12-18 IN2014CN04972A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161578426P 2011-12-21 2011-12-21
PCT/IB2012/057412 WO2013093766A1 (en) 2011-12-21 2012-12-18 Controllable polymer actuator

Publications (1)

Publication Number Publication Date
IN2014CN04972A true IN2014CN04972A (enExample) 2015-09-18

Family

ID=47664374

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4972CHN2014 IN2014CN04972A (enExample) 2011-12-21 2012-12-18

Country Status (7)

Country Link
US (1) US9891429B2 (enExample)
EP (1) EP2795689B1 (enExample)
JP (1) JP6038174B2 (enExample)
CN (1) CN103999248B (enExample)
IN (1) IN2014CN04972A (enExample)
RU (1) RU2014129880A (enExample)
WO (1) WO2013093766A1 (enExample)

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WO2014121799A1 (en) * 2013-02-07 2014-08-14 Danfoss Polypower A/S All compliant electrode
US9871183B2 (en) 2015-05-28 2018-01-16 The Board Of Trustees Of The Leland Stanford Junior University Electrostrictive element
US20180138833A1 (en) * 2015-06-03 2018-05-17 Koninklijke Philips N.V. Actuation device
WO2017048754A1 (en) * 2015-09-14 2017-03-23 President And Fellows Of Harvard College Methods and apparatus for modulating light using a deformable soft dielectric
JP6630000B2 (ja) * 2016-06-20 2020-01-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 摩擦制御装置および方法
TWI587421B (zh) * 2016-07-29 2017-06-11 財團法人工業技術研究院 一種元件選取系統
US10593644B2 (en) 2016-07-29 2020-03-17 Industrial Technology Research Institute Apparatus for assembling devices
US10828876B2 (en) 2016-08-19 2020-11-10 University Of Connecticut Stimuli responsive materials, methods of making, and methods of use thereof
JP6663081B2 (ja) 2016-11-14 2020-03-11 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 電気活性アクチュエータの剛性制御
CN109983394A (zh) * 2016-11-21 2019-07-05 皇家飞利浦有限公司 光束处理设备
JP6800928B2 (ja) * 2018-09-27 2020-12-16 正毅 千葉 誘電エラストマー振動システムおよび電源装置
CN109589463A (zh) * 2019-01-04 2019-04-09 李树文 一种堆叠型介电弹性体驱动的人工心脏
CN110262118B (zh) * 2019-07-05 2022-09-09 京东方科技集团股份有限公司 阵列基板、显示装置及其显示方法
US11718078B2 (en) 2020-01-15 2023-08-08 University Of Connecticut Stretchable thermal radiation modulation system via mechanically tunable surface emissivity
US11152024B1 (en) * 2020-03-30 2021-10-19 Western Digital Technologies, Inc. Piezoelectric-based microactuator arrangement for mitigating out-of-plane force and phase variation of flexure vibration
CN112520685B (zh) * 2020-12-04 2024-03-01 青岛大学 一种双层薄膜致动器及其制备方法
CN113534441B (zh) * 2021-07-26 2023-10-31 北京京东方技术开发有限公司 一种反射率调节结构、制作方法及显示面板
NL2038839B1 (en) * 2024-10-15 2026-05-07 Scale Nanotech Oue Improved optical element with sandwiched cover

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EP1581832A1 (en) 2002-12-30 2005-10-05 Koninklijke Philips Electronics N.V. Optical device comprising a polymer actuator
US7038357B2 (en) * 2003-08-21 2006-05-02 Engineering Services Inc. Stretched rolled electroactive polymer transducers and method of producing same
PT1665880E (pt) 2003-09-03 2013-02-04 Stanford Res Inst Int Transdutores de polímero electroactivo para deformação de superfícies
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JP4697786B2 (ja) 2005-08-23 2011-06-08 セイコープレシジョン株式会社 可変焦点レンズとこれを用いた焦点調節装置及び撮像装置
KR20080078681A (ko) 2005-12-20 2008-08-27 코닌클리케 필립스 일렉트로닉스 엔.브이. 유전성 폴리머 액추에이터를 사용하는 카메라 조리개 및렌즈 위치지정 시스템
EP1816493A1 (en) 2006-02-07 2007-08-08 ETH Zürich Tunable diffraction grating
JP5181143B2 (ja) * 2006-09-21 2013-04-10 イーメックス株式会社 面状デバイス
US7608976B1 (en) * 2007-02-07 2009-10-27 Auburn University Electroactive co-polymer systems and devices using the same
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US8237324B2 (en) * 2008-12-10 2012-08-07 The Regents Of The University Of California Bistable electroactive polymers
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EP2244489A1 (de) 2009-04-24 2010-10-27 Bayer MaterialScience AG Verfahren zur Herstellung eines elektromechanischen Wandlers
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JP4695226B1 (ja) * 2010-09-10 2011-06-08 美紀夫 和氣 駆動性能及び耐久性が改善されたアクチュエータ用電場応答性高分子
KR20140012064A (ko) * 2011-01-18 2014-01-29 바이엘 인텔렉쳐 프로퍼티 게엠베하 굴곡부 장치, 시스템 및 방법
WO2012118588A2 (en) * 2011-03-02 2012-09-07 University Of Connecticut Stretchable devices and methods of manufacture and use thereof
KR101813614B1 (ko) * 2011-03-31 2018-01-02 삼성디스플레이 주식회사 2차원/3차원 무안경식 디스플레이 용 렌티큘러 장치
DE102012203672B4 (de) * 2012-03-08 2018-03-15 Osram Oled Gmbh Optoelektronisches Bauelement
US9081190B2 (en) * 2012-04-26 2015-07-14 Qualcomm Mems Technologies, Inc. Voltage controlled microlens sheet
US9523797B2 (en) * 2012-09-21 2016-12-20 Electronics And Telecommunications Research Institute Microlens array film and display device including the same

Also Published As

Publication number Publication date
EP2795689B1 (en) 2017-07-12
WO2013093766A1 (en) 2013-06-27
RU2014129880A (ru) 2016-02-10
EP2795689A1 (en) 2014-10-29
CN103999248A (zh) 2014-08-20
US20140333992A1 (en) 2014-11-13
CN103999248B (zh) 2019-10-11
JP6038174B2 (ja) 2016-12-07
US9891429B2 (en) 2018-02-13
JP2015501132A (ja) 2015-01-08

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