FI963976A0 - Sähk¦isesti säädettävä optinen suodin - Google Patents
Sähk¦isesti säädettävä optinen suodinInfo
- Publication number
- FI963976A0 FI963976A0 FI963976A FI963976A FI963976A0 FI 963976 A0 FI963976 A0 FI 963976A0 FI 963976 A FI963976 A FI 963976A FI 963976 A FI963976 A FI 963976A FI 963976 A0 FI963976 A0 FI 963976A0
- Authority
- FI
- Finland
- Prior art keywords
- optical filter
- adjustable optical
- electrically adjustable
- electrically
- filter
- Prior art date
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
- G02B26/001—Optical devices or arrangements for the control of light using movable or deformable optical elements based on interference in an adjustable optical cavity
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/284—Interference filters of etalon type comprising a resonant cavity other than a thin solid film, e.g. gas, air, solid plates
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Spectrometry And Color Measurement (AREA)
- Optical Filters (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI963976A FI108581B (fi) | 1996-10-03 | 1996-10-03 | Sähköisesti säädettävä optinen suodin |
AU44626/97A AU4462697A (en) | 1996-10-03 | 1997-10-03 | Electrically adjustable optical filter |
JP51626898A JP2001525075A (ja) | 1996-10-03 | 1997-10-03 | 電気的に調整可能な光学的フィルタ |
EP97942986A EP0929830A1 (en) | 1996-10-03 | 1997-10-03 | Electrically adjustable optical filter |
PCT/FI1997/000600 WO1998014804A1 (en) | 1996-10-03 | 1997-10-03 | Electrically adjustable optical filter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI963976A FI108581B (fi) | 1996-10-03 | 1996-10-03 | Sähköisesti säädettävä optinen suodin |
FI963976 | 1996-10-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI963976A0 true FI963976A0 (fi) | 1996-10-03 |
FI963976A FI963976A (fi) | 1998-04-04 |
FI108581B FI108581B (fi) | 2002-02-15 |
Family
ID=8546805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI963976A FI108581B (fi) | 1996-10-03 | 1996-10-03 | Sähköisesti säädettävä optinen suodin |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0929830A1 (fi) |
JP (1) | JP2001525075A (fi) |
AU (1) | AU4462697A (fi) |
FI (1) | FI108581B (fi) |
WO (1) | WO1998014804A1 (fi) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2119712B1 (es) * | 1996-12-17 | 1999-05-16 | Consejo Superior Investigacion | Procedimiento y dispositivo optico microfabricado para la deteccion de bandas de absorcion/emision en el infrarrojo. |
US8928967B2 (en) | 1998-04-08 | 2015-01-06 | Qualcomm Mems Technologies, Inc. | Method and device for modulating light |
WO1999052006A2 (en) | 1998-04-08 | 1999-10-14 | Etalon, Inc. | Interferometric modulation of radiation |
FI981456A0 (fi) | 1998-06-24 | 1998-06-24 | Valtion Teknillinen | Menetelmä mikromekaanisten elektrodien välisen etäisyyden sähköiseksi säätämiseksi |
FR2820513B1 (fr) * | 2001-02-05 | 2004-05-21 | Centre Nat Rech Scient | Dispositif optoelectronique a filtrage de longueur d'onde par couplage de cavites |
JP4720022B2 (ja) * | 2001-05-30 | 2011-07-13 | ソニー株式会社 | 光学多層構造体およびその製造方法、光スイッチング素子、並びに画像表示装置 |
WO2003001251A1 (en) | 2001-06-25 | 2003-01-03 | Massachusetts Institute Of Technology | Air gaps for optical applications |
JP4736282B2 (ja) * | 2001-09-05 | 2011-07-27 | ソニー株式会社 | 薄膜光学装置 |
AU2002225061A1 (en) * | 2001-12-21 | 2003-07-15 | Nokia Corporation | Reflective flat panel display |
US7370185B2 (en) * | 2003-04-30 | 2008-05-06 | Hewlett-Packard Development Company, L.P. | Self-packaged optical interference display device having anti-stiction bumps, integral micro-lens, and reflection-absorbing layers |
JP4383194B2 (ja) * | 2004-02-03 | 2009-12-16 | 古河電気工業株式会社 | 所定の波長光学特性を有する誘電体多層膜フィルタ、その設計方法、その設計プログラム、およびその誘電体多層膜フィルタを用いた光アド・ドロップシステム |
DE102004013851B4 (de) * | 2004-03-20 | 2021-06-17 | Robert Bosch Gmbh | Verfahren zur Herstellung eines Interferenzfilter aus alternierenden Luft-Halbleiter-Schichtsystemen sowie ein mit dem Verfahren hergestellter Infrarotfilter |
US7420725B2 (en) | 2004-09-27 | 2008-09-02 | Idc, Llc | Device having a conductive light absorbing mask and method for fabricating same |
US7372613B2 (en) * | 2004-09-27 | 2008-05-13 | Idc, Llc | Method and device for multistate interferometric light modulation |
US7944599B2 (en) | 2004-09-27 | 2011-05-17 | Qualcomm Mems Technologies, Inc. | Electromechanical device with optical function separated from mechanical and electrical function |
US7289259B2 (en) | 2004-09-27 | 2007-10-30 | Idc, Llc | Conductive bus structure for interferometric modulator array |
US7583429B2 (en) | 2004-09-27 | 2009-09-01 | Idc, Llc | Ornamental display device |
NO20051850A (no) | 2005-04-15 | 2006-09-25 | Sinvent As | Infrarød deteksjon av gass - diffraktiv. |
CA2616268A1 (en) | 2005-07-22 | 2007-02-01 | Qualcomm Incorporated | Mems devices having support structures and methods of fabricating the same |
EP2495212A3 (en) * | 2005-07-22 | 2012-10-31 | QUALCOMM MEMS Technologies, Inc. | Mems devices having support structures and methods of fabricating the same |
US7916980B2 (en) | 2006-01-13 | 2011-03-29 | Qualcomm Mems Technologies, Inc. | Interconnect structure for MEMS device |
US7527998B2 (en) | 2006-06-30 | 2009-05-05 | Qualcomm Mems Technologies, Inc. | Method of manufacturing MEMS devices providing air gap control |
WO2009013230A1 (en) | 2007-07-23 | 2009-01-29 | Carl Zeiss Smt Ag | Optical system of a microlithographic projection exposure apparatus |
US8941631B2 (en) | 2007-11-16 | 2015-01-27 | Qualcomm Mems Technologies, Inc. | Simultaneous light collection and illumination on an active display |
US7944604B2 (en) | 2008-03-07 | 2011-05-17 | Qualcomm Mems Technologies, Inc. | Interferometric modulator in transmission mode |
DE102008045504B4 (de) | 2008-09-03 | 2011-05-05 | Gottfried Wilhelm Leibniz Universität Hannover | Optischer Sensor mit einem photoelektrischen Bildabtastsensor und Verfahren zur Abtastung von Bildausschnitten |
WO2010138765A1 (en) | 2009-05-29 | 2010-12-02 | Qualcomm Mems Technologies, Inc. | Illumination devices and methods of fabrication thereof |
JP5625614B2 (ja) | 2010-08-20 | 2014-11-19 | セイコーエプソン株式会社 | 光フィルター、光フィルターモジュール、分光測定器および光機器 |
US9057872B2 (en) | 2010-08-31 | 2015-06-16 | Qualcomm Mems Technologies, Inc. | Dielectric enhanced mirror for IMOD display |
US8963159B2 (en) | 2011-04-04 | 2015-02-24 | Qualcomm Mems Technologies, Inc. | Pixel via and methods of forming the same |
US9134527B2 (en) | 2011-04-04 | 2015-09-15 | Qualcomm Mems Technologies, Inc. | Pixel via and methods of forming the same |
US8736939B2 (en) | 2011-11-04 | 2014-05-27 | Qualcomm Mems Technologies, Inc. | Matching layer thin-films for an electromechanical systems reflective display device |
US8995043B2 (en) | 2011-11-29 | 2015-03-31 | Qualcomm Mems Technologies, Inc. | Interferometric modulator with dual absorbing layers |
US9041751B2 (en) | 2012-11-01 | 2015-05-26 | Qualcomm Mems Technologies, Inc. | Electromechanical systems display device including a movable absorber and a movable reflector assembly |
JP6390090B2 (ja) * | 2013-11-19 | 2018-09-19 | セイコーエプソン株式会社 | 光学フィルターデバイス、光学モジュール、及び電子機器 |
CN107240647B (zh) * | 2017-06-05 | 2018-10-23 | 京东方科技集团股份有限公司 | 一种有机发光二极管器件、灯具 |
JP7200658B2 (ja) * | 2018-09-27 | 2023-01-10 | セイコーエプソン株式会社 | 光学装置、及び電子機器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5345328A (en) * | 1992-08-12 | 1994-09-06 | Sandia Corporation | Tandem resonator reflectance modulator |
FI94804C (fi) * | 1994-02-17 | 1995-10-25 | Vaisala Oy | Sähköisesti säädettävä pintamikromekaaninen Fabry-Perot-interferometri käytettäväksi optisessa materiaalianalyysissä |
-
1996
- 1996-10-03 FI FI963976A patent/FI108581B/fi active
-
1997
- 1997-10-03 WO PCT/FI1997/000600 patent/WO1998014804A1/en not_active Application Discontinuation
- 1997-10-03 AU AU44626/97A patent/AU4462697A/en not_active Abandoned
- 1997-10-03 EP EP97942986A patent/EP0929830A1/en not_active Withdrawn
- 1997-10-03 JP JP51626898A patent/JP2001525075A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0929830A1 (en) | 1999-07-21 |
JP2001525075A (ja) | 2001-12-04 |
WO1998014804A1 (en) | 1998-04-09 |
AU4462697A (en) | 1998-04-24 |
FI108581B (fi) | 2002-02-15 |
FI963976A (fi) | 1998-04-04 |
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