JP3931576B2 - 平行平板型マイクロ静電アクチュエータ、マイクロ光路スイッチ、マイクロメカニカルスイッチおよびそれらの駆動方法 - Google Patents

平行平板型マイクロ静電アクチュエータ、マイクロ光路スイッチ、マイクロメカニカルスイッチおよびそれらの駆動方法 Download PDF

Info

Publication number
JP3931576B2
JP3931576B2 JP2001093927A JP2001093927A JP3931576B2 JP 3931576 B2 JP3931576 B2 JP 3931576B2 JP 2001093927 A JP2001093927 A JP 2001093927A JP 2001093927 A JP2001093927 A JP 2001093927A JP 3931576 B2 JP3931576 B2 JP 3931576B2
Authority
JP
Japan
Prior art keywords
movable electrode
electrode
substrate
electrodes
micro
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
Application number
JP2001093927A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002287045A (ja
JP2002287045A5 (enExample
Inventor
重男 野島
高司 武田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2001093927A priority Critical patent/JP3931576B2/ja
Publication of JP2002287045A publication Critical patent/JP2002287045A/ja
Publication of JP2002287045A5 publication Critical patent/JP2002287045A5/ja
Application granted granted Critical
Publication of JP3931576B2 publication Critical patent/JP3931576B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Mechanical Light Control Or Optical Switches (AREA)
JP2001093927A 2001-03-28 2001-03-28 平行平板型マイクロ静電アクチュエータ、マイクロ光路スイッチ、マイクロメカニカルスイッチおよびそれらの駆動方法 Expired - Fee Related JP3931576B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001093927A JP3931576B2 (ja) 2001-03-28 2001-03-28 平行平板型マイクロ静電アクチュエータ、マイクロ光路スイッチ、マイクロメカニカルスイッチおよびそれらの駆動方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001093927A JP3931576B2 (ja) 2001-03-28 2001-03-28 平行平板型マイクロ静電アクチュエータ、マイクロ光路スイッチ、マイクロメカニカルスイッチおよびそれらの駆動方法

Publications (3)

Publication Number Publication Date
JP2002287045A JP2002287045A (ja) 2002-10-03
JP2002287045A5 JP2002287045A5 (enExample) 2005-02-03
JP3931576B2 true JP3931576B2 (ja) 2007-06-20

Family

ID=18948203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001093927A Expired - Fee Related JP3931576B2 (ja) 2001-03-28 2001-03-28 平行平板型マイクロ静電アクチュエータ、マイクロ光路スイッチ、マイクロメカニカルスイッチおよびそれらの駆動方法

Country Status (1)

Country Link
JP (1) JP3931576B2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6906848B2 (en) * 2003-02-24 2005-06-14 Exajoule, Llc Micromirror systems with concealed multi-piece hinge structures
JP4364565B2 (ja) 2003-07-02 2009-11-18 シャープ株式会社 静電アクチュエーター,マイクロスイッチ,マイクロ光スイッチ,電子機器および静電アクチュエーターの製造方法
JP4137872B2 (ja) 2004-03-31 2008-08-20 シャープ株式会社 静電アクチュエーター,マイクロスイッチ,マイクロ光スイッチ,マイクロ光スイッチシステム,通信装置および静電アクチュエーターの製造方法
JP4695956B2 (ja) * 2004-09-30 2011-06-08 富士フイルム株式会社 微小電気機械式変調素子及び微小電気機械式変調素子アレイ並びに画像形成装置
CA2641184C (en) 2006-01-12 2012-09-04 Nippon Telegraph And Telephone Corporation Mirror element and method for manufacturing mirror element
WO2007110928A1 (ja) * 2006-03-28 2007-10-04 Fujitsu Limited 可動素子
WO2008084520A1 (ja) * 2006-12-28 2008-07-17 Nikon Corporation 光学デバイス、パターン生成装置及びパターン生成方法、露光装置及び露光方法、並びにデバイス製造方法
JP4861216B2 (ja) * 2007-03-06 2012-01-25 株式会社トプコン 駆動電源回路
KR101458904B1 (ko) 2008-01-18 2014-11-07 삼성디스플레이 주식회사 표시 장치
JP4988655B2 (ja) * 2008-06-25 2012-08-01 パナソニック株式会社 半導体機械構造体
WO2012105055A1 (ja) 2011-02-04 2012-08-09 株式会社日立製作所 光学フィルタリング方法とそのデバイスおよび基板上欠陥検査方法とその装置
JP5867736B2 (ja) * 2011-02-04 2016-02-24 株式会社日立製作所 光学フィルタリングデバイス、並びに欠陥検査方法及びその装置

Also Published As

Publication number Publication date
JP2002287045A (ja) 2002-10-03

Similar Documents

Publication Publication Date Title
JP3931576B2 (ja) 平行平板型マイクロ静電アクチュエータ、マイクロ光路スイッチ、マイクロメカニカルスイッチおよびそれらの駆動方法
US5796152A (en) Cantilevered microstructure
JP2004117832A (ja) ミラーデバイス、光スイッチ、電子機器およびミラーデバイス駆動方法
JP4541627B2 (ja) マイクロミラー
EP0633616B1 (en) Ceramic motor
US6437485B1 (en) Double bimorph electromechanical element
US6713367B2 (en) Self-aligned vertical combdrive actuator and method of fabrication
US5214727A (en) Electrostatic microactuator
JP2009529157A (ja) プログラム可能なマイクロミラー動作制御システム
JP2004082288A (ja) 静電型アクチュエータ及びそれを用いた光スイッチ
US6822370B2 (en) Parallel plate electrostatic actuation of MEMS mirrors
US20020135850A1 (en) Multistage rotatable actuator
JP2002287045A5 (enExample)
JP2009296797A (ja) 慣性駆動アクチュエータ
US7057746B2 (en) Scanner for precise movement and low power consumption
KR101208273B1 (ko) 불연속적으로 제어되는 마이크로미러의 회전운동과병진운동의 미세 제어
JP2007259691A (ja) Memsの静電駆動法、静電アクチュエーター、及びマイクロスイッチ
US8188634B2 (en) Electrostatic drive, method for operating a micromechanical component having an electrostatic drive, and method for manufacturing an electrostatic drive
JP2004085700A (ja) ミラーデバイス、光スイッチ、電子機器およびミラーデバイス駆動方法
US20230194790A1 (en) Silicon beam-steering apparatus and method for manufacturing
JP5160299B2 (ja) 微細可動デバイス及びその駆動方法
JPH05104475A (ja) 多自由度アクチユエータ
JP4405705B2 (ja) 双安定オプティカルスイッチを含むオプティカルルータおよびその方法
US6490073B2 (en) Microactuator for optical switching and method for fabricating the same
JPH05207760A (ja) 静電力アクチュエータ

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040226

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040226

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060822

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061020

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20061121

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070116

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20070220

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070305

R150 Certificate of patent or registration of utility model

Ref document number: 3931576

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100323

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110323

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120323

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120323

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130323

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140323

Year of fee payment: 7

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees