FR2823860B1 - Commutateur optique multivoie - Google Patents
Commutateur optique multivoieInfo
- Publication number
- FR2823860B1 FR2823860B1 FR0105429A FR0105429A FR2823860B1 FR 2823860 B1 FR2823860 B1 FR 2823860B1 FR 0105429 A FR0105429 A FR 0105429A FR 0105429 A FR0105429 A FR 0105429A FR 2823860 B1 FR2823860 B1 FR 2823860B1
- Authority
- FR
- France
- Prior art keywords
- multivoy
- switch
- optical
- optical multivoy
- multivoy switch
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
- H02N1/002—Electrostatic motors
- H02N1/004—Electrostatic motors in which a body is moved along a path due to interaction with an electric field travelling along the path
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0105429A FR2823860B1 (fr) | 2001-04-23 | 2001-04-23 | Commutateur optique multivoie |
EP02730367A EP1381904A1 (fr) | 2001-04-23 | 2002-04-19 | Commutateur optique multivoie |
PCT/FR2002/001346 WO2002086584A1 (fr) | 2001-04-23 | 2002-04-19 | Commutateur optique multivoie |
JP2002584053A JP2004527792A (ja) | 2001-04-23 | 2002-04-19 | 多重チャネルの光スイッチ |
US10/474,043 US20040120637A1 (en) | 2001-04-23 | 2002-04-19 | Multichannel optical switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0105429A FR2823860B1 (fr) | 2001-04-23 | 2001-04-23 | Commutateur optique multivoie |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2823860A1 FR2823860A1 (fr) | 2002-10-25 |
FR2823860B1 true FR2823860B1 (fr) | 2003-07-04 |
Family
ID=8862573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0105429A Expired - Fee Related FR2823860B1 (fr) | 2001-04-23 | 2001-04-23 | Commutateur optique multivoie |
Country Status (5)
Country | Link |
---|---|
US (1) | US20040120637A1 (fr) |
EP (1) | EP1381904A1 (fr) |
JP (1) | JP2004527792A (fr) |
FR (1) | FR2823860B1 (fr) |
WO (1) | WO2002086584A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011128194A (ja) * | 2009-12-15 | 2011-06-30 | Seiko Epson Corp | 光変調装置及びプロジェクター |
US20120014642A1 (en) * | 2010-07-14 | 2012-01-19 | Hanneman Jr Raymond J | Transparent Optical Switch |
WO2021138690A1 (fr) * | 2020-01-03 | 2021-07-08 | C-Motive Technologies, Inc. | Moteur électrostatique |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4943750A (en) * | 1987-05-20 | 1990-07-24 | Massachusetts Institute Of Technology | Electrostatic micromotor |
US5252881A (en) * | 1988-12-14 | 1993-10-12 | The Regents Of The University Of California | Micro motors and method for their fabrication |
FR2660444B1 (fr) * | 1990-03-27 | 1992-10-16 | Commissariat Energie Atomique | Commutateur et systeme de commutation optiques multivoies integres et procede de fabrication du commutateur. |
US5043043A (en) * | 1990-06-22 | 1991-08-27 | Massachusetts Institute Of Technology | Method for fabricating side drive electrostatic micromotor |
US6990264B2 (en) * | 2000-09-19 | 2006-01-24 | Telkamp Arthur R | 1×N or N×1 optical switch having a plurality of movable light guiding microstructures |
US5189323A (en) * | 1991-12-19 | 1993-02-23 | The Trustees Of Princeton University | Rotary, vertical-drive, tethered micromotor |
US5459602A (en) * | 1993-10-29 | 1995-10-17 | Texas Instruments | Micro-mechanical optical shutter |
FR2726905B1 (fr) * | 1994-11-10 | 1996-12-06 | Commissariat Energie Atomique | Dispositif de compensation des deformations d'une partie d'un systeme optomecanique ou micromecanique |
FR2729232A1 (fr) * | 1995-01-10 | 1996-07-12 | Commissariat Energie Atomique | Dispositif optique pour application optomecanique |
JP3163491B2 (ja) * | 1996-12-09 | 2001-05-08 | アンリツ株式会社 | 光スイッチ |
WO2001077742A2 (fr) * | 2000-04-12 | 2001-10-18 | Lightwave Microsystems Corporation | Dispositifs optiques a guide d'ondes micromecaniques |
US6694071B2 (en) * | 2000-09-19 | 2004-02-17 | Newport Opticom, Inc. | Method and apparatus for switching optical signals using rotatable optically transmissive microstructure |
-
2001
- 2001-04-23 FR FR0105429A patent/FR2823860B1/fr not_active Expired - Fee Related
-
2002
- 2002-04-19 US US10/474,043 patent/US20040120637A1/en not_active Abandoned
- 2002-04-19 WO PCT/FR2002/001346 patent/WO2002086584A1/fr not_active Application Discontinuation
- 2002-04-19 JP JP2002584053A patent/JP2004527792A/ja not_active Withdrawn
- 2002-04-19 EP EP02730367A patent/EP1381904A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2002086584A1 (fr) | 2002-10-31 |
FR2823860A1 (fr) | 2002-10-25 |
US20040120637A1 (en) | 2004-06-24 |
JP2004527792A (ja) | 2004-09-09 |
EP1381904A1 (fr) | 2004-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20061230 |