DE60013544D1 - Verfahren zum Dämpfen von Bänderelementen in einer mikromechanischen Gittervorrichting durch Auswahl der Betätigungswellenform - Google Patents

Verfahren zum Dämpfen von Bänderelementen in einer mikromechanischen Gittervorrichting durch Auswahl der Betätigungswellenform

Info

Publication number
DE60013544D1
DE60013544D1 DE60013544T DE60013544T DE60013544D1 DE 60013544 D1 DE60013544 D1 DE 60013544D1 DE 60013544 T DE60013544 T DE 60013544T DE 60013544 T DE60013544 T DE 60013544T DE 60013544 D1 DE60013544 D1 DE 60013544D1
Authority
DE
Germany
Prior art keywords
selecting
grating device
band elements
damping band
actuation waveform
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 - Lifetime
Application number
DE60013544T
Other languages
English (en)
Other versions
DE60013544T2 (de
Inventor
Marek W Kowarz
John C Brazas
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE60013544D1 publication Critical patent/DE60013544D1/de
Publication of DE60013544T2 publication Critical patent/DE60013544T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02B26/0808—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 diffracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1828—Diffraction gratings having means for producing variable diffraction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
DE60013544T 1999-12-10 2000-11-29 Verfahren zur Dämpfung von Bandelementen in einer mikromechanischen Gittervorrichtung durch Wahl der Betätigungswellenform Expired - Lifetime DE60013544T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US459301 1999-12-10
US09/459,301 US6282012B1 (en) 1999-12-10 1999-12-10 Method for damping ribbon elements in a micromechanical grating device by selection of actuation waveform

Publications (2)

Publication Number Publication Date
DE60013544D1 true DE60013544D1 (de) 2004-10-14
DE60013544T2 DE60013544T2 (de) 2005-08-18

Family

ID=23824225

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60013544T Expired - Lifetime DE60013544T2 (de) 1999-12-10 2000-11-29 Verfahren zur Dämpfung von Bandelementen in einer mikromechanischen Gittervorrichtung durch Wahl der Betätigungswellenform

Country Status (4)

Country Link
US (1) US6282012B1 (de)
EP (1) EP1107024B1 (de)
JP (1) JP4435969B2 (de)
DE (1) DE60013544T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6724125B2 (en) 1999-03-30 2004-04-20 Massachusetts Institute Of Technology Methods and apparatus for diffractive optical processing using an actuatable structure
US20020167695A1 (en) * 2001-03-02 2002-11-14 Senturia Stephen D. Methods and apparatus for diffractive optical processing using an actuatable structure
JP4032216B2 (ja) * 2001-07-12 2008-01-16 ソニー株式会社 光学多層構造体およびその製造方法、並びに光スイッチング素子および画像表示装置
US7046410B2 (en) 2001-10-11 2006-05-16 Polychromix, Inc. Actuatable diffractive optical processor
JP3690598B2 (ja) 2002-03-19 2005-08-31 大日本スクリーン製造株式会社 画像記録装置
JP4207666B2 (ja) * 2002-05-28 2009-01-14 ソニー株式会社 静電気機械素子、光回折変調素子、及び画像表示装置
US7113320B2 (en) * 2003-02-06 2006-09-26 Evans & Sutherland Computer Corporation GLV based fiber optic transmitter
US6987601B2 (en) * 2003-05-20 2006-01-17 Texas Instruments Incorporated Damped control of a micromechanical device
CN1769945A (zh) 2004-09-30 2006-05-10 富士胶片株式会社 微型机电式调制元件和微型机电式调制元件阵列
JP2007015067A (ja) 2005-07-08 2007-01-25 Fujifilm Holdings Corp 微小薄膜可動素子及び微小薄膜可動素子アレイ並びに画像形成装置
JP5025157B2 (ja) 2005-09-29 2012-09-12 大日本スクリーン製造株式会社 画像記録装置および画像記録方法
WO2007089770A2 (en) 2006-01-31 2007-08-09 Polychromix Corporation Hand-held ir spectrometer with a fixed grating and a diffractive mems-array
US7891818B2 (en) 2006-12-12 2011-02-22 Evans & Sutherland Computer Corporation System and method for aligning RGB light in a single modulator projector
US8358317B2 (en) 2008-05-23 2013-01-22 Evans & Sutherland Computer Corporation System and method for displaying a planar image on a curved surface
US8702248B1 (en) 2008-06-11 2014-04-22 Evans & Sutherland Computer Corporation Projection method for reducing interpixel gaps on a viewing surface
US8077378B1 (en) 2008-11-12 2011-12-13 Evans & Sutherland Computer Corporation Calibration system and method for light modulation device
US9641826B1 (en) 2011-10-06 2017-05-02 Evans & Sutherland Computer Corporation System and method for displaying distant 3-D stereo on a dome surface
DE102016107122B4 (de) 2016-04-18 2022-03-24 Kulzer Gmbh Verfahren zur Polymerisation von Dentalpolymerisationskompositharz und Lichtbestrahlungsvorrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311360A (en) 1992-04-28 1994-05-10 The Board Of Trustees Of The Leland Stanford, Junior University Method and apparatus for modulating a light beam
JP3290332B2 (ja) * 1994-06-21 2002-06-10 松下電器産業株式会社 出射効率制御素子及びその製造方法、並びに該出射効率制御素子を備えた赤外線センサ及びその製造方法
JPH08299356A (ja) * 1995-05-11 1996-11-19 Olympus Optical Co Ltd 電気外科手術装置
US5841579A (en) * 1995-06-07 1998-11-24 Silicon Light Machines Flat diffraction grating light valve
US5949570A (en) * 1995-06-20 1999-09-07 Matsushita Electric Industrial Co., Ltd. Diffractive optical modulator and method for producing the same, infrared sensor including such a diffractive optical modulator and method for producing the same, and display device including such a diffractive optical modulator
US6004912A (en) * 1998-06-05 1999-12-21 Silicon Light Machines Vapor phase low molecular weight lubricants
US6172796B1 (en) * 1998-12-18 2001-01-09 Eastman Kodak Company Multilevel electro-mechanical grating device and a method for operating a multilevel mechanical and electro-mechanical grating device
US6144481A (en) * 1998-12-18 2000-11-07 Eastman Kodak Company Method and system for actuating electro-mechanical ribbon elements in accordance to a data stream
US6181458B1 (en) * 1998-12-18 2001-01-30 Eastman Kodak Company Mechanical grating device with optical coating and method of making mechanical grating device with optical coating
US6038057A (en) * 1998-12-18 2000-03-14 Eastman Kodak Company Method and system for actuating electro-mechanical ribbon elements in accordance to a data stream

Also Published As

Publication number Publication date
JP4435969B2 (ja) 2010-03-24
JP2001174720A (ja) 2001-06-29
DE60013544T2 (de) 2005-08-18
US6282012B1 (en) 2001-08-28
EP1107024A1 (de) 2001-06-13
EP1107024B1 (de) 2004-09-08

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