CN1467521A - 微镜单元及其制作方法 - Google Patents
微镜单元及其制作方法 Download PDFInfo
- Publication number
- CN1467521A CN1467521A CNA031017169A CN03101716A CN1467521A CN 1467521 A CN1467521 A CN 1467521A CN A031017169 A CNA031017169 A CN A031017169A CN 03101716 A CN03101716 A CN 03101716A CN 1467521 A CN1467521 A CN 1467521A
- Authority
- CN
- China
- Prior art keywords
- silicon layer
- mask graph
- micro mirror
- mirror unit
- movement parts
- 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.)
- Granted
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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
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
- B81C1/00134—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems comprising flexible or deformable structures
- B81C1/00182—Arrangements of deformable or non-deformable structures, e.g. membrane and cavity for use in a transducer
-
- 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
- B81B2203/0136—Comb structures
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/904—Micromirror
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Micromachines (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002170291A JP3987382B2 (ja) | 2002-06-11 | 2002-06-11 | マイクロミラー素子およびその製造方法 |
JP170291/2002 | 2002-06-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1467521A true CN1467521A (zh) | 2004-01-14 |
CN1242285C CN1242285C (zh) | 2006-02-15 |
Family
ID=29706865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031017169A Expired - Fee Related CN1242285C (zh) | 2002-06-11 | 2003-01-17 | 微镜单元及其制作方法 |
Country Status (5)
Country | Link |
---|---|
US (3) | US6817725B2 (zh) |
JP (1) | JP3987382B2 (zh) |
KR (1) | KR20030095191A (zh) |
CN (1) | CN1242285C (zh) |
TW (1) | TWI223717B (zh) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100334478C (zh) * | 2004-05-19 | 2007-08-29 | 台湾积体电路制造股份有限公司 | 微镜及微镜制造方法 |
CN100410724C (zh) * | 2005-03-11 | 2008-08-13 | 富士通株式会社 | 梳齿电极对的制造方法 |
CN100424539C (zh) * | 2005-04-15 | 2008-10-08 | 富士通株式会社 | 微移动元件及光开关器件 |
CN101495904B (zh) * | 2006-12-05 | 2011-04-20 | 松下电器产业株式会社 | 促动器 |
CN101281295B (zh) * | 2007-04-02 | 2011-05-04 | 弗劳恩霍夫应用研究促进协会 | 包括防反射结构的光学器件 |
CN102311090A (zh) * | 2010-07-02 | 2012-01-11 | 先进微系统科技股份有限公司 | 二维梳形致动器及其制造方法 |
US8164812B2 (en) | 2007-01-26 | 2012-04-24 | Panasonic Corporation | Optical scanning mirror, semiconductor structure and manufacturing method thereof |
CN102712460A (zh) * | 2009-05-27 | 2012-10-03 | 罗伯特·博世有限公司 | 微机械构件和微机械构件的制造方法 |
CN101152955B (zh) * | 2006-09-27 | 2012-10-10 | 富士通株式会社 | 微结构器件的制造方法及其制造的微结构器件 |
CN101611337B (zh) * | 2007-01-26 | 2012-11-07 | 松下电器产业株式会社 | 光扫描镜、半导体结构及其制造方法 |
CN103105674A (zh) * | 2007-01-26 | 2013-05-15 | 明锐有限公司 | 用于激光打印设备的扫描反光镜及其制作方法 |
CN104297922A (zh) * | 2014-10-30 | 2015-01-21 | 桂林市光隆光电科技有限公司 | 静电驱动微机电系统二维扫描微镜 |
CN106030315A (zh) * | 2014-02-26 | 2016-10-12 | 株式会社村田制作所 | 具有框的微机电结构 |
CN106082107A (zh) * | 2016-06-08 | 2016-11-09 | 无锡微奥科技有限公司 | 一种热驱动mems微镜阵列器件及其制造方法 |
CN108152801A (zh) * | 2017-11-10 | 2018-06-12 | 无锡英菲感知技术有限公司 | 一种动态形变可控微镜 |
WO2020140171A1 (zh) * | 2018-12-30 | 2020-07-09 | 瑞声声学科技(深圳)有限公司 | 一种陀螺仪 |
CN111596455A (zh) * | 2020-04-12 | 2020-08-28 | 桂林电子科技大学 | 具有弧形反射面的mems反射器及其制备方法 |
CN113176664A (zh) * | 2020-01-24 | 2021-07-27 | 意法半导体股份有限公司 | 处理用于制造诸如微镜的振荡结构的晶片的方法 |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
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US8691099B2 (en) * | 2001-12-13 | 2014-04-08 | John Gritters | Process for fabricating MEMS devices |
KR100486716B1 (ko) * | 2002-10-18 | 2005-05-03 | 삼성전자주식회사 | 2-d 액튜에이터 및 그 제조방법 |
US6906848B2 (en) * | 2003-02-24 | 2005-06-14 | Exajoule, Llc | Micromirror systems with concealed multi-piece hinge structures |
US7182262B2 (en) * | 2003-03-13 | 2007-02-27 | Symbol Technologies, Inc. | Inertial drive scanning arrangement and method |
US7177063B2 (en) * | 2003-08-12 | 2007-02-13 | Terraop Ltd. | Bouncing mode operated scanning micro-mirror |
KR20050043423A (ko) * | 2003-11-06 | 2005-05-11 | 삼성전자주식회사 | 주파수 변조 가능한 공진형 스캐너 |
KR100579868B1 (ko) * | 2003-12-02 | 2006-05-15 | 삼성전자주식회사 | 마이크로 미러 및 그 제조방법 |
JP2005326620A (ja) * | 2004-05-14 | 2005-11-24 | Fujitsu Ltd | マイクロミラー素子 |
KR100594731B1 (ko) * | 2004-07-19 | 2006-06-30 | 삼성전자주식회사 | 수직단차 구조물 및 그 제조방법 |
US6985279B1 (en) * | 2004-08-02 | 2006-01-10 | Advanced Nano Systems, Inc. | MEMS mirror with drive rotation amplification of mirror rotation angle |
JP4138736B2 (ja) * | 2004-12-02 | 2008-08-27 | 富士通株式会社 | マイクロ揺動素子 |
JP4365308B2 (ja) * | 2004-12-02 | 2009-11-18 | 富士通株式会社 | マイクロ揺動素子 |
JP4427006B2 (ja) | 2005-05-31 | 2010-03-03 | セイコーエプソン株式会社 | アクチュエータおよびその製造方法 |
KR100695153B1 (ko) * | 2005-06-15 | 2007-03-14 | 삼성전자주식회사 | 수직 콤전극을 구비한 액츄에이터 |
TWI416195B (zh) * | 2005-08-09 | 2013-11-21 | Advanced Numicro Systems Inc | 具有鏡旋轉角度之驅動旋轉放大之微電機系統鏡 |
JP2007065034A (ja) * | 2005-08-29 | 2007-03-15 | Anritsu Corp | 光スイッチ |
JP2007065035A (ja) * | 2005-08-29 | 2007-03-15 | Anritsu Corp | 光アッテネータ |
WO2007034777A1 (ja) * | 2005-09-21 | 2007-03-29 | Matsushita Electric Industrial Co., Ltd. | アクチュエータ |
KR100718143B1 (ko) * | 2005-12-15 | 2007-05-14 | 삼성전자주식회사 | 2축 구동 스캐너 |
JP4475421B2 (ja) * | 2005-12-28 | 2010-06-09 | 国立大学法人東北大学 | マイクロミラー、及び、マイクロミラーデバイス |
KR100682958B1 (ko) * | 2006-01-10 | 2007-02-15 | 삼성전자주식회사 | 2축 마이크로 스캐너 |
US20090250853A1 (en) * | 2006-04-24 | 2009-10-08 | Fraunhofer-Gesellschaft Zur Forderung Der Angewand | Torsion resilient element for hanging micromechanical elements which can be deflected |
KR100790879B1 (ko) | 2006-06-13 | 2008-01-03 | 삼성전자주식회사 | 맴스 디바이스의 콤전극 형성 방법 |
JP4765840B2 (ja) * | 2006-08-28 | 2011-09-07 | パナソニック電工株式会社 | チルトミラー素子 |
US8922864B2 (en) * | 2007-03-06 | 2014-12-30 | Stmicroelectronics International N.V. | MEMS device having reduced deformations |
WO2008126241A1 (ja) * | 2007-03-30 | 2008-10-23 | Pioneer Corporation | 駆動装置 |
US7843109B2 (en) * | 2007-03-30 | 2010-11-30 | Pioneer Corporation | Driving apparatus |
US7535620B2 (en) * | 2007-04-04 | 2009-05-19 | Precisely Microtechnology Corp. | Micro-electro-mechanical system micro mirror |
KR20090041766A (ko) * | 2007-10-24 | 2009-04-29 | 삼성전기주식회사 | 미러로부터 분리된 액츄에이터를 구비한 멤스 스캐너 |
DE102009000099A1 (de) | 2009-01-09 | 2010-07-22 | Carl Zeiss Smt Ag | Mikrospiegelarray mit Doppelbiegebalken Anordnung und elektronischer Aktorik |
US20090310200A1 (en) * | 2008-06-16 | 2009-12-17 | Hoya Corporation | Electrostatic actuator |
JP2009300818A (ja) * | 2008-06-16 | 2009-12-24 | Hoya Corp | 静電駆動型アクチュエータ |
US8218215B2 (en) * | 2008-06-23 | 2012-07-10 | Honeywell International Inc. | Transducer-mirror structure |
KR101183915B1 (ko) | 2008-06-25 | 2012-09-21 | 파나소닉 주식회사 | 가동 구조체 및 이것을 사용한 광주사 미러 |
JP5381801B2 (ja) * | 2010-02-23 | 2014-01-08 | セイコーエプソン株式会社 | 画像形成装置 |
JP5333286B2 (ja) * | 2010-02-23 | 2013-11-06 | 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 |
JP2013029849A (ja) * | 2012-09-14 | 2013-02-07 | Topcon Corp | Mems走査型ミラーの製造方法 |
DE102012111716A1 (de) | 2012-12-03 | 2014-06-05 | Trw Automotive Electronics & Components Gmbh | Strahlungserfassungseinrichtung |
US9128190B1 (en) * | 2013-03-06 | 2015-09-08 | Google Inc. | Light steering device with an array of oscillating reflective slats |
US11726488B1 (en) | 2013-03-06 | 2023-08-15 | Waymo Llc | Light steering device with a plurality of beam-steering optics |
US10401865B1 (en) | 2013-03-06 | 2019-09-03 | Waymo Llc | Light steering device with an array of oscillating reflective slats |
KR101445028B1 (ko) * | 2013-04-03 | 2014-09-26 | 서울대학교산학협력단 | 구동 각도가 향상된 실리콘 질화막 스캐너 및 이의 제조방법 |
DE102013209238B4 (de) * | 2013-05-17 | 2017-10-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | MEMS-Struktur und Verfahren zum Herstellen derselben |
KR20160140698A (ko) | 2014-04-04 | 2016-12-07 | 멤스 스타트 엘엘씨 | 광전자 소자를 이동시키기 위한 액추에이터 |
JP6988062B2 (ja) * | 2016-08-02 | 2022-01-05 | 株式会社リコー | 光偏向器、光走査装置、画像投影装置、画像形成装置、および移動体 |
CN110346930B (zh) * | 2019-08-21 | 2020-08-04 | 中国科学院地质与地球物理研究所 | 一种mems微镜及mems光开关 |
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JPH04343318A (ja) | 1991-05-20 | 1992-11-30 | Fuji Electric Co Ltd | ねじり振動子 |
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JP3827977B2 (ja) * | 2001-08-20 | 2006-09-27 | 富士通株式会社 | マイクロミラー素子の製造方法 |
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-
2002
- 2002-06-11 JP JP2002170291A patent/JP3987382B2/ja not_active Expired - Fee Related
- 2002-12-24 TW TW091137200A patent/TWI223717B/zh not_active IP Right Cessation
- 2002-12-26 US US10/327,855 patent/US6817725B2/en not_active Expired - Lifetime
-
2003
- 2003-01-10 KR KR10-2003-0001524A patent/KR20030095191A/ko not_active Application Discontinuation
- 2003-01-17 CN CNB031017169A patent/CN1242285C/zh not_active Expired - Fee Related
-
2004
- 2004-10-13 US US10/962,445 patent/US7145712B2/en not_active Expired - Fee Related
-
2006
- 2006-10-30 US US11/589,075 patent/US7459331B2/en not_active Expired - Fee Related
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100334478C (zh) * | 2004-05-19 | 2007-08-29 | 台湾积体电路制造股份有限公司 | 微镜及微镜制造方法 |
CN100410724C (zh) * | 2005-03-11 | 2008-08-13 | 富士通株式会社 | 梳齿电极对的制造方法 |
CN100424539C (zh) * | 2005-04-15 | 2008-10-08 | 富士通株式会社 | 微移动元件及光开关器件 |
CN101152955B (zh) * | 2006-09-27 | 2012-10-10 | 富士通株式会社 | 微结构器件的制造方法及其制造的微结构器件 |
CN101495904B (zh) * | 2006-12-05 | 2011-04-20 | 松下电器产业株式会社 | 促动器 |
US8164812B2 (en) | 2007-01-26 | 2012-04-24 | Panasonic Corporation | Optical scanning mirror, semiconductor structure and manufacturing method thereof |
CN101611337B (zh) * | 2007-01-26 | 2012-11-07 | 松下电器产业株式会社 | 光扫描镜、半导体结构及其制造方法 |
CN103105674A (zh) * | 2007-01-26 | 2013-05-15 | 明锐有限公司 | 用于激光打印设备的扫描反光镜及其制作方法 |
CN101281295B (zh) * | 2007-04-02 | 2011-05-04 | 弗劳恩霍夫应用研究促进协会 | 包括防反射结构的光学器件 |
CN102712460B (zh) * | 2009-05-27 | 2015-09-02 | 罗伯特·博世有限公司 | 微机械构件和微机械构件的制造方法 |
CN102712460A (zh) * | 2009-05-27 | 2012-10-03 | 罗伯特·博世有限公司 | 微机械构件和微机械构件的制造方法 |
CN102311090A (zh) * | 2010-07-02 | 2012-01-11 | 先进微系统科技股份有限公司 | 二维梳形致动器及其制造方法 |
CN102311090B (zh) * | 2010-07-02 | 2014-04-30 | 先进微系统科技股份有限公司 | 二维梳形致动器及其制造方法 |
CN106030315A (zh) * | 2014-02-26 | 2016-10-12 | 株式会社村田制作所 | 具有框的微机电结构 |
CN106030315B (zh) * | 2014-02-26 | 2020-06-09 | 株式会社村田制作所 | 具有框的微机电结构 |
CN104297922A (zh) * | 2014-10-30 | 2015-01-21 | 桂林市光隆光电科技有限公司 | 静电驱动微机电系统二维扫描微镜 |
CN106082107A (zh) * | 2016-06-08 | 2016-11-09 | 无锡微奥科技有限公司 | 一种热驱动mems微镜阵列器件及其制造方法 |
CN108152801A (zh) * | 2017-11-10 | 2018-06-12 | 无锡英菲感知技术有限公司 | 一种动态形变可控微镜 |
CN108152801B (zh) * | 2017-11-10 | 2022-01-11 | 无锡英菲感知技术有限公司 | 一种动态形变可控微镜 |
WO2020140171A1 (zh) * | 2018-12-30 | 2020-07-09 | 瑞声声学科技(深圳)有限公司 | 一种陀螺仪 |
CN113176664A (zh) * | 2020-01-24 | 2021-07-27 | 意法半导体股份有限公司 | 处理用于制造诸如微镜的振荡结构的晶片的方法 |
US11673799B2 (en) | 2020-01-24 | 2023-06-13 | Stmicroelectronics S.R.L. | Method of processing a wafer for manufacturing an oscillating structure such as a micro-mirror |
CN111596455A (zh) * | 2020-04-12 | 2020-08-28 | 桂林电子科技大学 | 具有弧形反射面的mems反射器及其制备方法 |
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JP2004013099A (ja) | 2004-01-15 |
US20030227700A1 (en) | 2003-12-11 |
JP3987382B2 (ja) | 2007-10-10 |
US7145712B2 (en) | 2006-12-05 |
US6817725B2 (en) | 2004-11-16 |
KR20030095191A (ko) | 2003-12-18 |
CN1242285C (zh) | 2006-02-15 |
TW200307818A (en) | 2003-12-16 |
US7459331B2 (en) | 2008-12-02 |
US20050046980A1 (en) | 2005-03-03 |
TWI223717B (en) | 2004-11-11 |
US20070041080A1 (en) | 2007-02-22 |
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