ATE539370T1 - Verbesserte membran, speziell für eine optische vorrichtung mit einer verformbaren membran - Google Patents

Verbesserte membran, speziell für eine optische vorrichtung mit einer verformbaren membran

Info

Publication number
ATE539370T1
ATE539370T1 AT09735541T AT09735541T ATE539370T1 AT E539370 T1 ATE539370 T1 AT E539370T1 AT 09735541 T AT09735541 T AT 09735541T AT 09735541 T AT09735541 T AT 09735541T AT E539370 T1 ATE539370 T1 AT E539370T1
Authority
AT
Austria
Prior art keywords
membrane
zone
free end
optical device
special
Prior art date
Application number
AT09735541T
Other languages
English (en)
Inventor
Sebastien Bolis
Jean-Charles Barbe
Pierre-Louis Charvet
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE539370T1 publication Critical patent/ATE539370T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B3/00—Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes
    • B81B3/0018—Structures acting upon the moving or flexible element for transforming energy into mechanical movement or vice versa, i.e. actuators, sensors, generators
    • B81B3/0021—Transducers for transforming electrical into mechanical energy or vice versa
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B7/00—Microstructural systems ; Auxiliary parts of microstructural devices or systems
    • B81B7/0032—Packages or encapsulation
    • B81B7/0035—Packages or encapsulation for maintaining a controlled atmosphere inside of the chamber containing the MEMS
    • B81B7/0041—Packages or encapsulation for maintaining a controlled atmosphere inside of the chamber containing the MEMS maintaining a controlled atmosphere with techniques not provided for in B81B7/0038
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/06—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of fluids in transparent cells
    • 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
    • G02B26/0816—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 reflecting elements
    • G02B26/0825—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 reflecting elements the reflecting element being a flexible sheet or membrane, e.g. for varying the focus
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/04—Optical MEMS
    • B81B2201/047—Optical MEMS not provided for in B81B2201/042 - B81B2201/045
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2203/00—Basic microelectromechanical structures
    • B81B2203/01—Suspended structures, i.e. structures allowing a movement
    • B81B2203/0127—Diaphragms, i.e. structures separating two media that can control the passage from one medium to another; Membranes, i.e. diaphragms with filtering function
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2203/00—Basic microelectromechanical structures
    • B81B2203/03—Static structures
    • B81B2203/0307—Anchors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2203/00—Basic microelectromechanical structures
    • B81B2203/05—Type of movement
    • B81B2203/053—Translation according to an axis perpendicular to the substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C2203/00—Forming microstructural systems
    • B81C2203/01—Packaging MEMS
    • B81C2203/0109—Bonding an individual cap on the substrate

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Eyeglasses (AREA)
AT09735541T 2008-04-21 2009-04-17 Verbesserte membran, speziell für eine optische vorrichtung mit einer verformbaren membran ATE539370T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0852668A FR2930352B1 (fr) 2008-04-21 2008-04-21 Membrane perfectionnee notamment pour dispositif optique a membrane deformable
PCT/EP2009/054621 WO2009130171A1 (fr) 2008-04-21 2009-04-17 Membrane perfectionnee notamment pour dispositif optique a membrane deformable

Publications (1)

Publication Number Publication Date
ATE539370T1 true ATE539370T1 (de) 2012-01-15

Family

ID=40043074

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09735541T ATE539370T1 (de) 2008-04-21 2009-04-17 Verbesserte membran, speziell für eine optische vorrichtung mit einer verformbaren membran

Country Status (6)

Country Link
US (1) US8363330B2 (de)
EP (1) EP2269109B1 (de)
JP (1) JP5487201B2 (de)
AT (1) ATE539370T1 (de)
FR (1) FR2930352B1 (de)
WO (1) WO2009130171A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010015093A1 (en) 2008-08-08 2010-02-11 Optotune Ag Electroactive optical device
FR2938349B1 (fr) 2008-11-07 2011-04-15 Commissariat Energie Atomique Dispositif optique a membrane deformable a actionnement perfectionne
FR2950153B1 (fr) 2009-09-15 2011-12-23 Commissariat Energie Atomique Dispositif optique a membrane deformable a actionnement piezoelectrique
FR2950154B1 (fr) 2009-09-15 2011-12-23 Commissariat Energie Atomique Dispositif optique a membrane deformable a actionnement piezoelectrique en forme de couronne continue
EP2239600A1 (de) * 2010-06-02 2010-10-13 Optotune AG Einstellbare optische Linse
FR2965068B1 (fr) 2010-09-21 2013-07-19 Commissariat Energie Atomique Dispositif a membrane deformable par actionnement a temps de reponse reduit
CN103180762A (zh) 2010-10-26 2013-06-26 奥普托图尼股份公司 具有两个液体室的可变焦距透镜
US9348138B2 (en) * 2012-06-15 2016-05-24 Mitsubishi Electric Corporation Laser processing device
US10349543B2 (en) 2013-02-22 2019-07-09 Vibrant Composites Inc. Layered assemblies
FR3009428B1 (fr) 2013-08-05 2015-08-07 Commissariat Energie Atomique Procede de fabrication d'une structure semi-conductrice avec collage temporaire via des couches metalliques
GB201317216D0 (en) * 2013-09-27 2013-11-13 Adlens Ltd Improvements in or relating to deformable membrane assemblies
JP6579323B2 (ja) * 2014-01-24 2019-09-25 国立大学法人 東京大学 超音波発生素子
CN104460070B (zh) * 2014-12-31 2018-09-07 合肥鑫晟光电科技有限公司 显示面板及其制作方法、显示装置
WO2016126438A1 (en) 2015-02-03 2016-08-11 Dow Corning Corporation Curable silicone formulations and related cured products, methods, articles, and devices
FR3037152B1 (fr) 2015-06-03 2017-07-14 Wavelens Dispositif optique a ouverture variable
US10677967B1 (en) * 2018-01-22 2020-06-09 Facebook Technologies, Llc Flexible border allowing vertical translation of membrane for fluid-filled lens
US10677966B1 (en) * 2018-01-22 2020-06-09 Facebook Technologies, Llc Flexible border allowing hinge rotation of membrane for fluid-filled lens
KR102127396B1 (ko) * 2018-04-16 2020-06-26 엘지전자 주식회사 이미지 획득 장치
CN119395901A (zh) * 2018-12-14 2025-02-07 奥普托图尼瑞士股份公司 用于眼科测试装置的形状改变光学装置
CN111736244B (zh) * 2019-02-28 2021-10-26 华为技术有限公司 驱动液体镜头的音圈马达及具有音圈马达的镜头组件
US11370653B2 (en) * 2020-03-16 2022-06-28 Facebook Technologies, Llc Electrostatic zipper
WO2022020696A1 (en) * 2020-07-24 2022-01-27 Perdix Systems Llc Electronic device with a tunable lens
FR3118018B1 (fr) * 2020-12-21 2023-04-14 Commissariat Energie Atomique Microsystème électromécanique
US12092844B2 (en) * 2021-03-05 2024-09-17 Meta Platforms Technologies, Llc Liquid lens with gravity sag correction
CN113103160B (zh) * 2021-04-08 2023-03-31 中国科学院光电技术研究所 一种柔性薄膜圆对称周向预紧装置
US12498621B2 (en) * 2022-09-20 2025-12-16 Apple Inc. Miniaturized adaptive optics with deformable phase plate for digital tilt and aberration correction

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Publication number Priority date Publication date Assignee Title
JPS60220301A (ja) 1984-04-17 1985-11-05 Canon Inc 可変焦点光学素子
DE3940924A1 (de) 1989-12-12 1991-06-13 Zeiss Carl Fa Spiegelteleskop
US5138494A (en) * 1990-05-07 1992-08-11 Stephen Kurtin Variable focal length lens
JP3480071B2 (ja) 1994-10-13 2003-12-15 株式会社デンソー 可変焦点レンズ
JP3206420B2 (ja) * 1996-02-22 2001-09-10 株式会社デンソー カメラ装置
JP3400270B2 (ja) 1996-11-08 2003-04-28 株式会社デンソー 積層型圧電アクチュエータおよび可変焦点レンズ装置
JPH11133210A (ja) * 1997-10-30 1999-05-21 Denso Corp 可変焦点レンズ
JP4144079B2 (ja) * 1998-09-04 2008-09-03 株式会社デンソー 可変焦点レンズ
JP3961729B2 (ja) * 1999-03-03 2007-08-22 株式会社デンソー 全焦点撮像装置
JP2002357774A (ja) * 2001-03-28 2002-12-13 Olympus Optical Co Ltd 可変焦点光学素子
US7369723B1 (en) * 2001-11-09 2008-05-06 The Charles Stark Draper Laboratory, Inc. High speed piezoelectric optical system with tunable focal length
JP3904438B2 (ja) * 2001-12-04 2007-04-11 株式会社リコー 液滴吐出ヘッド、インクカートリッジ、インクジェット記録装置、マイクロアクチュエータ、マイクロポンプ、光学デバイス、画像形成装置、液滴を吐出する装置
WO2003102636A1 (fr) 2002-06-04 2003-12-11 Masatoshi Ishikawa Lentille a focale variable et organe de commande de lentille
US7256670B2 (en) * 2002-08-26 2007-08-14 International Business Machines Corporation Diaphragm activated micro-electromechanical switch
JP3993088B2 (ja) * 2002-12-26 2007-10-17 富士フイルム株式会社 透過型電気機械式光スイッチ素子とそのスイッチアレイ
JP2005062632A (ja) * 2003-08-19 2005-03-10 Konica Minolta Opto Inc レンズ装置
JP2008058841A (ja) * 2006-09-02 2008-03-13 Wakayama Univ 可変形状液体型の可変焦点レンズ
NO326372B1 (no) * 2006-09-21 2008-11-17 Polight As Polymerlinse
FR2911865B1 (fr) * 2007-01-26 2009-04-17 Commissariat Energie Atomique Procede de realisation d'un capot de protection de composant sur un substrat
JP2009186935A (ja) * 2008-02-08 2009-08-20 Olympus Corp 可変焦点液体レンズ及びそのレンズの製造方法

Also Published As

Publication number Publication date
WO2009130171A1 (fr) 2009-10-29
EP2269109A1 (de) 2011-01-05
FR2930352A1 (fr) 2009-10-23
US8363330B2 (en) 2013-01-29
FR2930352B1 (fr) 2010-09-17
JP5487201B2 (ja) 2014-05-07
US20110032624A1 (en) 2011-02-10
JP2011520140A (ja) 2011-07-14
EP2269109B1 (de) 2011-12-28

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