FR2352364B1 - - Google Patents
Info
- Publication number
- FR2352364B1 FR2352364B1 FR7711791A FR7711791A FR2352364B1 FR 2352364 B1 FR2352364 B1 FR 2352364B1 FR 7711791 A FR7711791 A FR 7711791A FR 7711791 A FR7711791 A FR 7711791A FR 2352364 B1 FR2352364 B1 FR 2352364B1
- Authority
- FR
- France
- 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
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
- G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/687,052 US4079368A (en) | 1976-05-17 | 1976-05-17 | Information display through deformation of liquid dielectric media |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2352364A1 FR2352364A1 (fr) | 1977-12-16 |
FR2352364B1 true FR2352364B1 (fr) | 1980-02-01 |
Family
ID=24758829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7711791A Granted FR2352364A1 (fr) | 1976-05-17 | 1977-04-13 | Dispositif d'affichage optique utilisant un milieu dielectrique liquide |
Country Status (5)
Country | Link |
---|---|
US (1) | US4079368A (fr) |
JP (1) | JPS52140233A (fr) |
DE (1) | DE2719505C2 (fr) |
FR (1) | FR2352364A1 (fr) |
GB (1) | GB1573165A (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4402062A (en) * | 1981-05-14 | 1983-08-30 | Batchelder J Samuel | Method and apparatus for dielectrophoretic storage and retrieval of information |
US4418346A (en) * | 1981-05-20 | 1983-11-29 | Batchelder J Samuel | Method and apparatus for providing a dielectrophoretic display of visual information |
US4559530A (en) * | 1981-12-29 | 1985-12-17 | Takamatsu Electric Works, Ltd. | Overcurrent condition display |
US4558314A (en) * | 1982-12-28 | 1985-12-10 | Robert Fooshee | Conductive fluid optical display panel and method of manufacture |
FR2548431B1 (fr) * | 1983-06-30 | 1985-10-25 | Thomson Csf | Dispositif a commande electrique de deplacement de fluide |
FR2548795B1 (fr) * | 1983-07-04 | 1986-11-21 | Thomson Csf | Dispositif de commutation optique a deplacement de fluide et dispositif de composition d'une ligne de points |
KR0151457B1 (ko) * | 1994-04-30 | 1998-12-15 | 배순훈 | 광로조절장치 및 그 제조방법 |
US6374909B1 (en) * | 1995-08-02 | 2002-04-23 | Georgia Tech Research Corporation | Electrode arrangement for electrohydrodynamic enhancement of heat and mass transfer |
US5956005A (en) * | 1995-12-29 | 1999-09-21 | Xerox Corporation | Electrocapillary display sheet which utilizes an applied electric field to move a liquid inside the display sheet |
US6449081B1 (en) * | 1999-06-16 | 2002-09-10 | Canon Kabushiki Kaisha | Optical element and optical device having it |
US7027683B2 (en) * | 2000-08-15 | 2006-04-11 | Nanostream, Inc. | Optical devices with fluidic systems |
AU2002305654A1 (en) * | 2001-05-23 | 2002-12-03 | E-Vision, L.L.C. | Focusing mirrors having variable reflective properties |
JP2004521389A (ja) * | 2001-06-05 | 2004-07-15 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 減衰全反射に基づく表示装置 |
KR101041259B1 (ko) * | 2002-02-19 | 2011-06-14 | 리쿠아비스타 비.브이. | 디스플레이 디바이스 |
AU2003201752A1 (en) * | 2002-02-20 | 2003-09-09 | Koninklijke Philips Electronics N.V. | Display apparatus |
US7379228B2 (en) * | 2003-01-17 | 2008-05-27 | Koninklijke Philips Electroncis N.V. | Electrophoretic display |
EP1625437B1 (fr) * | 2003-02-25 | 2013-07-03 | Koninklijke Philips Electronics N.V. | Perfectionnements relatifs a des dispositifs remplis de fluide |
JP4810636B2 (ja) * | 2003-05-22 | 2011-11-09 | サムスン エルシーディ ネザーランド アールアンドディ センター ビー ヴィ | 表示装置 |
EP1629314B1 (fr) | 2003-05-22 | 2015-10-21 | Liquavista B.V. | Dispositif d'affichage |
US8319759B2 (en) | 2003-10-08 | 2012-11-27 | E Ink Corporation | Electrowetting displays |
ATE405916T1 (de) * | 2003-10-08 | 2008-09-15 | E Ink Corp | Elektro-benetzungs-displays |
JP2008503785A (ja) * | 2004-06-23 | 2008-02-07 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 双安定エレクトロウェッティング光学要素及びその駆動方法 |
DE102005005933A1 (de) * | 2005-02-09 | 2006-08-17 | Carl Zeiss Meditec Ag | Variable Optik |
US8156900B1 (en) * | 2006-09-25 | 2012-04-17 | Gaunt John W | Animal claw live tissue sensing method and apparatus |
US7697187B2 (en) * | 2006-09-29 | 2010-04-13 | Sony Corporation | Electrowetting device and varifocal lens, optical pickup device, optical recording/reproduction device, droplet operation device, optical element, zoom lens, imaging device, light modulating device, and display device using the same |
GB0712859D0 (en) | 2007-07-03 | 2007-08-08 | Liquavista Bv | Electrowetting system and method for operating it |
US8049183B1 (en) * | 2007-11-09 | 2011-11-01 | Carnegie Mellon University | Apparatuses and methods for control and self-assembly of particles into adaptable monolayers |
CN101750775B (zh) * | 2008-12-22 | 2012-05-30 | 北京京东方光电科技有限公司 | 二维与三维显示切换装置及其制造方法和液晶显示器 |
GB0922690D0 (en) | 2009-12-30 | 2010-02-17 | Liquavista Bv | Electrowetting display device |
CN101852916B (zh) * | 2010-06-01 | 2013-01-02 | 高婧 | 一种可调光学开关 |
CN110058402A (zh) * | 2019-03-25 | 2019-07-26 | 北京航空航天大学 | 一种基于液压驱动的360°光束导航反射镜 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3249724A (en) * | 1962-12-13 | 1966-05-03 | Hurvitz Hyman | Electro-capillary switch |
US3668106A (en) * | 1970-04-09 | 1972-06-06 | Matsushita Electric Ind Co Ltd | Electrophoretic display device |
US3648269A (en) * | 1970-07-16 | 1972-03-07 | Ferrofluidics Corp | Magnetic fluid display device |
US3907407A (en) * | 1973-10-29 | 1975-09-23 | Rca Corp | Elastic light-scattering modulator device |
-
1976
- 1976-05-17 US US05/687,052 patent/US4079368A/en not_active Expired - Lifetime
-
1977
- 1977-04-13 FR FR7711791A patent/FR2352364A1/fr active Granted
- 1977-04-22 JP JP4598077A patent/JPS52140233A/ja active Pending
- 1977-04-25 GB GB17186/77A patent/GB1573165A/en not_active Expired
- 1977-05-02 DE DE2719505A patent/DE2719505C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4079368A (en) | 1978-03-14 |
DE2719505C2 (de) | 1983-05-19 |
FR2352364A1 (fr) | 1977-12-16 |
DE2719505A1 (de) | 1977-12-08 |
JPS52140233A (en) | 1977-11-22 |
GB1573165A (en) | 1980-08-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |