FR2842916B1 - OPTICALLY ACTIVE GLAZING - Google Patents

OPTICALLY ACTIVE GLAZING

Info

Publication number
FR2842916B1
FR2842916B1 FR0209460A FR0209460A FR2842916B1 FR 2842916 B1 FR2842916 B1 FR 2842916B1 FR 0209460 A FR0209460 A FR 0209460A FR 0209460 A FR0209460 A FR 0209460A FR 2842916 B1 FR2842916 B1 FR 2842916B1
Authority
FR
France
Prior art keywords
optically active
active glazing
glazing
optically
active
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
FR0209460A
Other languages
French (fr)
Other versions
FR2842916A1 (en
Inventor
Claude Weisbuch
Weija Wen
Ping Sheng
Che Ting Chan
Weikun Ge
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.)
Genewave
Original Assignee
Genewave
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 Genewave filed Critical Genewave
Priority to FR0209460A priority Critical patent/FR2842916B1/en
Priority to EP03756496A priority patent/EP1535110A1/en
Priority to PCT/FR2003/002269 priority patent/WO2004012000A1/en
Priority to AU2003281724A priority patent/AU2003281724A1/en
Publication of FR2842916A1 publication Critical patent/FR2842916A1/en
Application granted granted Critical
Publication of FR2842916B1 publication Critical patent/FR2842916B1/en
Priority to US11/041,579 priority patent/US20050185104A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • G02F1/1676—Electrodes
    • G02F1/16762—Electrodes having three or more electrodes per pixel
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1685—Operation of cells; Circuit arrangements affecting the entire cell

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
FR0209460A 2002-07-25 2002-07-25 OPTICALLY ACTIVE GLAZING Expired - Fee Related FR2842916B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0209460A FR2842916B1 (en) 2002-07-25 2002-07-25 OPTICALLY ACTIVE GLAZING
EP03756496A EP1535110A1 (en) 2002-07-25 2003-07-17 Optically active glazing
PCT/FR2003/002269 WO2004012000A1 (en) 2002-07-25 2003-07-17 Optically active glazing
AU2003281724A AU2003281724A1 (en) 2002-07-25 2003-07-17 Optically active glazing
US11/041,579 US20050185104A1 (en) 2002-07-25 2005-01-24 Optically active glazing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209460A FR2842916B1 (en) 2002-07-25 2002-07-25 OPTICALLY ACTIVE GLAZING

Publications (2)

Publication Number Publication Date
FR2842916A1 FR2842916A1 (en) 2004-01-30
FR2842916B1 true FR2842916B1 (en) 2004-12-03

Family

ID=30011487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0209460A Expired - Fee Related FR2842916B1 (en) 2002-07-25 2002-07-25 OPTICALLY ACTIVE GLAZING

Country Status (4)

Country Link
EP (1) EP1535110A1 (en)
AU (1) AU2003281724A1 (en)
FR (1) FR2842916B1 (en)
WO (1) WO2004012000A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006103605A1 (en) * 2005-04-01 2006-10-05 Koninklijke Philips Electronics N.V. Method of manufacturing an electrophoretic display device and an electrophoretic display device
FR2894689B1 (en) * 2005-12-09 2008-10-17 Genewave Soc Par Actions Simpl COLOR DISPLAY DEVICE
WO2009153713A1 (en) * 2008-06-17 2009-12-23 Koninklijke Philips Electronics N.V. Appearance-modifying device, and method for operating such a device
CN107272294B (en) * 2017-07-10 2020-08-18 华南师范大学 Electric control intelligent window, preparation method and light adjusting method
CN108681178B (en) * 2018-06-29 2021-11-16 上海天马微电子有限公司 Electronic paper display panel, manufacturing method thereof and electronic paper display device
NL2022504B1 (en) 2019-02-04 2020-08-19 Elstar Dynamics Patents B V Improved optical modulator
US11099453B1 (en) 2020-08-03 2021-08-24 Elstar Dynamics Patents B.V. Light modulator, light modulator method and smart glazing
US12007660B2 (en) * 2021-06-24 2024-06-11 Elstar Dynamics Patents B.V. Light modulator, substrate comprising electrodes and smart glazing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120588A (en) * 1996-07-19 2000-09-19 E Ink Corporation Electronically addressable microencapsulated ink and display thereof
US6124851A (en) * 1995-07-20 2000-09-26 E Ink Corporation Electronic book with multiple page displays
DE69925588T2 (en) * 1998-04-10 2005-10-27 E-Ink Corp., Cambridge MULTILAYER REFLECTIVE DISPLAY DEVICE WITH POLYCHROMATIC SUBPIXLES
US6241921B1 (en) * 1998-05-15 2001-06-05 Massachusetts Institute Of Technology Heterogeneous display elements and methods for their fabrication

Also Published As

Publication number Publication date
WO2004012000A1 (en) 2004-02-05
AU2003281724A1 (en) 2004-02-16
FR2842916A1 (en) 2004-01-30
EP1535110A1 (en) 2005-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100331