FR2820834B1 - Procede de fabrication d'un micro-miroir optique et micro-miroir ou matrice de micro-miroirs obtenu par ce procede - Google Patents
Procede de fabrication d'un micro-miroir optique et micro-miroir ou matrice de micro-miroirs obtenu par ce procedeInfo
- Publication number
- FR2820834B1 FR2820834B1 FR0102067A FR0102067A FR2820834B1 FR 2820834 B1 FR2820834 B1 FR 2820834B1 FR 0102067 A FR0102067 A FR 0102067A FR 0102067 A FR0102067 A FR 0102067A FR 2820834 B1 FR2820834 B1 FR 2820834B1
- Authority
- FR
- France
- Prior art keywords
- mirror
- micro
- manufacturing
- matrix obtained
- optical
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011159 matrix material Substances 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
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
- B81B3/0062—Devices moving in two or more dimensions, i.e. having special features which allow movement in more than one dimension
-
- 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
- G02B26/0833—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 micromechanical device, e.g. a MEMS mirror, DMD
- G02B26/0841—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 micromechanical device, e.g. a MEMS mirror, DMD the reflecting element being moved or deformed by electrostatic means
-
- 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
- B81B2201/045—Optical switches
-
- 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
- B81B2203/0181—See-saws
-
- 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
- B81B2203/058—Rotation out of a plane parallel to the substrate
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Micromachines (AREA)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0102067A FR2820834B1 (fr) | 2001-02-15 | 2001-02-15 | Procede de fabrication d'un micro-miroir optique et micro-miroir ou matrice de micro-miroirs obtenu par ce procede |
US10/467,174 US7022249B2 (en) | 2001-02-15 | 2002-02-13 | Method for making an optical micromirror and micromirror or array of micromirrors obtained by said method |
EP02704816A EP1390794A2 (fr) | 2001-02-15 | 2002-02-13 | Procede de fabrication d'un micro-miroir optique et micro-miroir ou matrice de micro-miroirs obtenus par ce procede |
PCT/FR2002/000546 WO2002065187A2 (fr) | 2001-02-15 | 2002-02-13 | Procede de fabrication d'un micro-miroir optique et micro-miroir ou matrice de micro-miroirs obtenus par ce procede |
JP2002564646A JP2004522997A (ja) | 2001-02-15 | 2002-02-13 | 光マイクロミラーならびにマイクロミラーの製造方法、この方法により得られる複数マイクロミラーのアレイ |
CA002437817A CA2437817A1 (fr) | 2001-02-15 | 2002-02-13 | Procede de fabrication d'un micro-miroir optique et micro-miroir ou matrice de micro-miroirs obtenus par ce procede |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0102067A FR2820834B1 (fr) | 2001-02-15 | 2001-02-15 | Procede de fabrication d'un micro-miroir optique et micro-miroir ou matrice de micro-miroirs obtenu par ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2820834A1 FR2820834A1 (fr) | 2002-08-16 |
FR2820834B1 true FR2820834B1 (fr) | 2004-06-25 |
Family
ID=8860054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0102067A Expired - Fee Related FR2820834B1 (fr) | 2001-02-15 | 2001-02-15 | Procede de fabrication d'un micro-miroir optique et micro-miroir ou matrice de micro-miroirs obtenu par ce procede |
Country Status (6)
Country | Link |
---|---|
US (1) | US7022249B2 (fr) |
EP (1) | EP1390794A2 (fr) |
JP (1) | JP2004522997A (fr) |
CA (1) | CA2437817A1 (fr) |
FR (1) | FR2820834B1 (fr) |
WO (1) | WO2002065187A2 (fr) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002258174A (ja) * | 2001-03-02 | 2002-09-11 | Seiko Epson Corp | 光変調装置及びそれを有する電子機器 |
FR2854993B1 (fr) * | 2003-05-15 | 2005-07-15 | Suisse Electronique Microtech | Resonateurs integres et base de temps incorporant de tels resonateurs |
US6861277B1 (en) * | 2003-10-02 | 2005-03-01 | Hewlett-Packard Development Company, L.P. | Method of forming MEMS device |
US8045254B2 (en) * | 2003-11-01 | 2011-10-25 | Silicon Quest Kabushiki-Kaisha | Structure body electrically connected via semiconductor material layer |
US7760415B2 (en) * | 2003-11-01 | 2010-07-20 | Silicon Quest Kabushiki-Kaisha | Micro mirror device |
US7957050B2 (en) | 2003-11-01 | 2011-06-07 | Silicon Quest Kabushiki-Kaisha | Mirror device comprising layered electrode |
US20090195858A1 (en) * | 2003-11-01 | 2009-08-06 | Naoya Sugimoto | Changing an electrode function |
US7835062B2 (en) * | 2006-08-30 | 2010-11-16 | Silicon Quest Kabushiki-Kaisha | Mircromirror device having a vertical hinge |
US7643195B2 (en) * | 2003-11-01 | 2010-01-05 | Silicon Quest Kabushiki-Kaisha | Mirror device |
US20090207325A1 (en) * | 2003-11-01 | 2009-08-20 | Naoya Sugimoto | Algorithm for SLM of single hinge type |
US8154474B2 (en) * | 2003-11-01 | 2012-04-10 | Silicon Quest Kabushiki Kaisha | Driving method of memory access |
US7973994B2 (en) * | 2003-11-01 | 2011-07-05 | Silicon Quest Kabushiki-Kaisha | Spatial light modulator |
US8064123B2 (en) * | 2003-11-01 | 2011-11-22 | Silicon Quest Kabushiki-Kaisha | Mirror device and MEMS device comprising layered electrode |
US8228595B2 (en) | 2003-11-01 | 2012-07-24 | Silicon Quest Kabushiki-Kaisha | Sequence and timing control of writing and rewriting pixel memories with substantially lower data rate |
US7933060B2 (en) * | 2003-11-01 | 2011-04-26 | Silicon Quest Kabushiki-Kaisha | Three states of micro mirror device |
US20090207164A1 (en) * | 2003-11-01 | 2009-08-20 | Naoya Sugimoto | Mirror control within time slot for SLM |
US7755830B2 (en) * | 2003-11-01 | 2010-07-13 | Silicon Quest Kabushiki-Kaisha | Micro mirror device |
US8179591B2 (en) * | 2003-11-01 | 2012-05-15 | Silicon Quest Kabushiki-Kaisha | Spatial light modulator and mirror array device |
US20090180038A1 (en) * | 2003-11-01 | 2009-07-16 | Naoya Sugimoto | Mirror control within time slot for SLM |
US20090207324A1 (en) * | 2003-11-01 | 2009-08-20 | Naoya Sugimoto | Circuit for SLM's pixel |
US7969395B2 (en) | 2003-11-01 | 2011-06-28 | Silicon Quest Kabushiki-Kaisha | Spatial light modulator and mirror device |
US7733558B2 (en) * | 2003-11-01 | 2010-06-08 | Silicon Quest Kabushiki-Kaisha | Display device with an addressable movable electrode |
US7876488B2 (en) * | 2003-11-01 | 2011-01-25 | Silicon Quest Kabushiki-Kaisha | Mirror device having vertical hinge |
US7042619B1 (en) * | 2004-06-18 | 2006-05-09 | Miradia Inc. | Mirror structure with single crystal silicon cross-member |
US7172921B2 (en) * | 2005-01-03 | 2007-02-06 | Miradia Inc. | Method and structure for forming an integrated spatial light modulator |
US7139111B1 (en) * | 2005-04-28 | 2006-11-21 | Taiwan Semiconductor Manufacturing Co., Ltd. | Micromirrors for micro-electro-mechanical systems and methods of fabricating the same |
JP2007286172A (ja) * | 2006-04-13 | 2007-11-01 | Pentax Corp | マイクロミラー、及び、電極形成方法 |
US8023172B2 (en) * | 2006-08-30 | 2011-09-20 | Silicon Quest Kabushiki-Kaisha | Mirror device |
US7652813B2 (en) * | 2006-08-30 | 2010-01-26 | Silicon Quest Kabushiki-Kaisha | Mirror device |
JP2008132583A (ja) | 2006-10-24 | 2008-06-12 | Seiko Epson Corp | Memsデバイス |
JP5309441B2 (ja) * | 2006-11-16 | 2013-10-09 | 株式会社デンソー | 2次元光走査装置 |
US7911672B2 (en) * | 2006-12-26 | 2011-03-22 | Zhou Tiansheng | Micro-electro-mechanical-system micromirrors for high fill factor arrays and method therefore |
US20090128462A1 (en) * | 2007-11-16 | 2009-05-21 | Naoya Sugimoto | Spatial light modulator and mirror device |
US20090128888A1 (en) * | 2007-11-16 | 2009-05-21 | Hirotoshi Ichikawa | Mirror array device |
US7848005B2 (en) * | 2007-11-16 | 2010-12-07 | Silicon Quest Kabushiki-Kaisha | Spatial light modulator implemented with a mirror array device |
US7876492B2 (en) * | 2007-11-16 | 2011-01-25 | Silicon Quest Kabushiki-Kaisha | Spatial light modulator and mirror array device |
US20090128887A1 (en) * | 2007-11-16 | 2009-05-21 | Naoya Sugimoto | Spatial light modulator and mirror array device |
US8238018B2 (en) | 2009-06-01 | 2012-08-07 | Zhou Tiansheng | MEMS micromirror and micromirror array |
JP2011138888A (ja) * | 2009-12-28 | 2011-07-14 | Nikon Corp | 電気機械変換器、空間光変調器、露光装置およびそれらの製造方法 |
JP2011137961A (ja) * | 2009-12-28 | 2011-07-14 | Nikon Corp | 空間光変調器、露光装置およびそれらの製造方法 |
WO2011080883A1 (fr) * | 2009-12-28 | 2011-07-07 | 株式会社ニコン | Convertisseur électromécanique, modulateur optique spatial, dispositif d'exposition, et leurs procédés de fabrication |
JP5447272B2 (ja) * | 2010-08-05 | 2014-03-19 | セイコーエプソン株式会社 | 光スキャナーおよび画像形成装置 |
US10551613B2 (en) | 2010-10-20 | 2020-02-04 | Tiansheng ZHOU | Micro-electro-mechanical systems micromirrors and micromirror arrays |
US9036231B2 (en) | 2010-10-20 | 2015-05-19 | Tiansheng ZHOU | Micro-electro-mechanical systems micromirrors and micromirror arrays |
US9385634B2 (en) | 2012-01-26 | 2016-07-05 | Tiansheng ZHOU | Rotational type of MEMS electrostatic actuator |
CN104795311B (zh) | 2014-01-21 | 2018-06-01 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件的形成方法 |
US20220276615A1 (en) * | 2021-02-26 | 2022-09-01 | Honeywell International Inc. | Thermal metamaterial for low power mems thermal control |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3886310A (en) * | 1973-08-22 | 1975-05-27 | Westinghouse Electric Corp | Electrostatically deflectable light valve with improved diffraction properties |
US4592628A (en) * | 1981-07-01 | 1986-06-03 | International Business Machines | Mirror array light valve |
US5485304A (en) * | 1994-07-29 | 1996-01-16 | Texas Instruments, Inc. | Support posts for micro-mechanical devices |
US5677785A (en) * | 1995-04-21 | 1997-10-14 | Daewoo Electronics Co., Ltd. | Method for forming an array of thin film actuated mirrors |
KR100243190B1 (ko) * | 1996-06-10 | 2000-02-01 | 윤종용 | 가동미러장치 및 그 제조방법 |
US5914801A (en) * | 1996-09-27 | 1999-06-22 | Mcnc | Microelectromechanical devices including rotating plates and related methods |
DE19728598C2 (de) * | 1997-07-04 | 2000-12-14 | Bosch Gmbh Robert | Mikromechanische Spiegeleinrichtung |
US5867302A (en) * | 1997-08-07 | 1999-02-02 | Sandia Corporation | Bistable microelectromechanical actuator |
DE19857946C1 (de) * | 1998-12-16 | 2000-01-20 | Bosch Gmbh Robert | Mikroschwingspiegel |
US6124158A (en) * | 1999-06-08 | 2000-09-26 | Lucent Technologies Inc. | Method of reducing carbon contamination of a thin dielectric film by using gaseous organic precursors, inert gas, and ozone to react with carbon contaminants |
US6706202B1 (en) * | 2000-09-28 | 2004-03-16 | Xerox Corporation | Method for shaped optical MEMS components with stressed thin films |
-
2001
- 2001-02-15 FR FR0102067A patent/FR2820834B1/fr not_active Expired - Fee Related
-
2002
- 2002-02-13 JP JP2002564646A patent/JP2004522997A/ja active Pending
- 2002-02-13 CA CA002437817A patent/CA2437817A1/fr not_active Abandoned
- 2002-02-13 WO PCT/FR2002/000546 patent/WO2002065187A2/fr not_active Application Discontinuation
- 2002-02-13 EP EP02704816A patent/EP1390794A2/fr not_active Withdrawn
- 2002-02-13 US US10/467,174 patent/US7022249B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1390794A2 (fr) | 2004-02-25 |
WO2002065187A3 (fr) | 2003-11-27 |
CA2437817A1 (fr) | 2002-08-22 |
US20040085606A1 (en) | 2004-05-06 |
JP2004522997A (ja) | 2004-07-29 |
WO2002065187A2 (fr) | 2002-08-22 |
FR2820834A1 (fr) | 2002-08-16 |
US7022249B2 (en) | 2006-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20071030 |