WO2003098339A2 - Dispositif electrocommandable a proprietes optiques et/ou energetiques variables - Google Patents

Dispositif electrocommandable a proprietes optiques et/ou energetiques variables Download PDF

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Publication number
WO2003098339A2
WO2003098339A2 PCT/FR2003/001557 FR0301557W WO03098339A2 WO 2003098339 A2 WO2003098339 A2 WO 2003098339A2 FR 0301557 W FR0301557 W FR 0301557W WO 03098339 A2 WO03098339 A2 WO 03098339A2
Authority
WO
WIPO (PCT)
Prior art keywords
electrochromic
layers
material constituting
electrolyte
windshield
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.)
Ceased
Application number
PCT/FR2003/001557
Other languages
English (en)
French (fr)
Other versions
WO2003098339A3 (fr
Inventor
Fabien Beteille
Grégoire MATHEY
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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 Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to AU2003255594A priority Critical patent/AU2003255594A1/en
Priority to JP2004505798A priority patent/JP4571490B2/ja
Priority to EP03752852A priority patent/EP1509810B1/fr
Priority to CN03811565A priority patent/CN100595661C/zh
Priority to US10/512,861 priority patent/US7110157B2/en
Priority to KR1020047018079A priority patent/KR100938427B1/ko
Priority to DE60325207T priority patent/DE60325207D1/de
Publication of WO2003098339A2 publication Critical patent/WO2003098339A2/fr
Publication of WO2003098339A3 publication Critical patent/WO2003098339A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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 
    • G02F1/15—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 an electrochromic effect
    • G02F1/1514—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 an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1516—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 an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material comprising organic material
    • G02F1/15165—Polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10376—Laminated safety glass or glazing containing metal wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/10467—Variable transmission
    • B32B17/10495—Variable transmission optoelectronic, i.e. optical valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/10467—Variable transmission
    • B32B17/10495—Variable transmission optoelectronic, i.e. optical valve
    • B32B17/10513—Electrochromic layer
    • 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 
    • G02F1/15—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 an electrochromic effect
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
    • 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 
    • G02F1/15—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 an electrochromic effect
    • G02F2001/164—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 an electrochromic effect the electrolyte is made of polymers

Definitions

  • the invention relates to electrocontrollable devices with variable optical and / or energy properties. It is more particularly interested in devices using electrochromic systems, operating in transmission
  • Electrochromic systems have been widely studied. They generally comprise, in known manner, two layers of electrochromic materials separated by an electrolyte and surrounded by two electrodes. Each of the electrochromic layers, under the effect of an electrical supply, can reversibly insert charges, the modification of their degree of oxidation following these insertions / disinsertions leading to a modification in their optical and / or thermal properties (for example , for tungsten oxide, a change from a blue color to a colorless appearance).
  • electrolyte is in the form of a polymer or a gel; for example a proton-conducting polymer like those described in patents EP-253,713 or EP-670,346, or a lithium ion-conducting polymer like those described in patents EP-382,623, EP-518,754 and EP- 532,408; the other layers of the system generally being of a mineral nature, - that where the electrolyte is an essentially mineral layer.
  • This category is often designated by the term "all-solid" system, we can find examples in patent EP-867,752, EP-831,360, French patent application FR-2791,147, French patent application. FR-2781 084, - that where all of the layers are based on polymers, a category which is often referred to as the “all-polymer” system.
  • the invention is particularly interested in so-called “all-polymer” electrochromic systems.
  • electrochromic system Whatever the category of the electrochromic system, it generally comprises two layers of electrochromic material separated by a layer of electrolyte and framed by two conductive layers, and it appears that the materials constituting the electrochromic layers are in all cases, qu 'they are mineral or organic, complementary and therefore different.
  • the present invention therefore aims to overcome these drawbacks by proposing an electrochromic system with a simplified structure, by the choice of materials (a single electrochromic material) and the method of deposition.
  • the subject of the invention is therefore an electrically controllable device with variable optical / energy properties of transmission or reflection, comprising at least one carrier substrate provided with a stack of functional layers comprising at least two active layers in the sense electrochromic, separated by an electrolyte, said stack being disposed between two current leads, respectively lower and upper (“lower” corresponding to the current feed closest to the carrier substrate, as opposed to the “upper” feed which is farthest from said
  • the electrochromic material constituting the two active layers is identical, and this electrochromic material is chosen from those whose coloring is not a linear function of the insertion of charges.
  • the active layers are on the one hand, made of an identical material and on the other hand, these layers are positioned on either side of the electrolyte.
  • the initial thicknesses and insertion rates of the two active electrochromic layers are calculated for maximum contrast.
  • the material constituting the electrolyte is chosen from polyoxyalkylenes
  • the electrolyte contains polyoxyethylene, - the electrolyte is a self-supporting film,
  • the material constituting the electrochromic active layer contains a conductive polymer
  • the material constituting the active electrochromic layer contains poly (3, 4 - ethylene - dioxythiophene) or one of its derivatives, the material constituting the electrolyte and the material constituting the electrochromic active layer are polymerized within an interpenetrating network,
  • the material constituting the electrolyte and the material constituting the electrochromic active layer are polymerized within a semi-interpenetrated network
  • the interpenetrated or semi-interpenetrated network has a composition gradient
  • the device forms an electrochromic or viologene-based system
  • the device constitutes an auto roof for a vehicle, which can be activated independently, or a side window or a rear window for a vehicle,
  • the device constitutes a windshield or a portion of the windshield
  • the device is located in the upper part of the windshield, in particular in the form of one or more strips along the contour of the windshield,
  • the device is located in the middle part of the windshield, in particular to avoid dazzling the driver at night, using automated regulation of his power supply using at least one camera and / or at least one sensor for light, - the device constitutes a display panel for graphic and / or alphanumeric information, glazing for the building, a rear-view mirror, a window or an airplane windshield, or 'a roof window,
  • the device constitutes an interior or exterior glazing for the building, or is used as a display, store counter can be curved, or is used as glazing
  • the device operates in transmission or reflection
  • the device comprises at least one transparent, planar or
  • the device comprises an opaque or opacified substrate
  • the device incorporates another functionality.
  • - Figure 1 is a schematic view of an electrocontrollable device according to the invention, produced according to a first embodiment
  • - Figure 2 is a schematic view of an electrocontrollable device according to the invention, produced according to a second embodiment production
  • FIG. 1 represents a glass 1 provided with a conductive layer
  • a first network of conducting wires 5 or a device equivalent allowing to bring electric current above the upper conductive layer
  • a second network of conductive wires 6 or an equivalent device allowing to bring electric current below the lower conductive layer 2.
  • of current are either conductive wires if the electrochromic active layer is sufficiently conductive, or a network of wires traveling over or within a layer forming an electrode, this electrode being metallic or of the TCO (Transparent Conductive Oxide) type in ITO, Sn0 2 , ZnO: AI, ie a conductive layer alone.
  • TCO Transparent Conductive Oxide
  • the conducting wires 5, 6 are metallic wires, for example tungsten (or copper), possibly covered with carbon, with a diameter between 10 and 100 ⁇ m and preferably between 20 and 50 ⁇ m, straight or wavy, deposited on a sheet of PU by a technique known in the field of heated windshields with wires, for example described in patents EP-785,700, EP-553,025, EP-506,521, EP-496,669.
  • One of these known techniques consists in the use of a heated pressure roller which presses the wire on the surface of the polymer sheet, this pressure roller being supplied with wire from a supply coil thanks to a wire guide device.
  • the lower conductive layer 2 is a bilayer consisting of a first SiOC layer of 50 nm surmounted by a second layer of SnO 2 : F of 400 nm (two layers preferably deposited successively by CVD on the float glass before cutting).
  • it may be a bilayer consisting of a first layer based on Si0 2 doped or not (in particular doped with aluminum or boron) of about 20 nm surmounted by a second layer of ITO of around 100 at 350 nm (two layers preferably deposited successively, under vacuum, by cathode sputtering assisted by magnetic field and reactive in the presence of oxygen, optionally hot).
  • the upper conductive layer is an ITO layer of 100 to 300 nm, also deposited by reactive sputtering assisted by magnetic field on the active stack or is produced in a similar manner to the lower conductive layer 2.
  • the active stack 3 shown in FIG. 1 breaks down as follows: A first part formed by a layer of electrochromic material or otherwise called active layer, made of poly (3, 4-ethylene-dioxythiophene) from 10 to 10,000 nm, preferably from 50 to 500 nm; alternatively it may be one of the derivatives of this polymer, is deposited by known techniques of liquid deposition (spraying or "spray coating”, soaking or “dip coating”, rotary spraying or “spin coating” or by casting), or else by electrodeposition, on a substrate coated with its lower or upper conductive layer forming the electrode (the anode or the cathode) or more generally the current supply.
  • this polymer is particularly stable, in particular in UV, and functions by insertion-deinsertion of lithium ions (Li +) or alternatively of H + ions.
  • a second part playing the role of electrolyte and formed of a layer of thickness between 50 nm to 2000 ⁇ m, and preferably between 50 nm to 1000 ⁇ m, is deposited by a known technique of liquid deposition ( spraying or “spray coating”, soaking or “dip coating”, rotary spraying or “spin coating” or by casting), between the first and third parts on the first part or by injection.
  • This second part is based on polyoxyalkylene, in particular polyoxyethylene (POE) or one of its derivatives.
  • the second part playing the role of polyoxyalkylene-based electrolyte is in the form of a polymer network, shaped into a self-supporting film.
  • a film is said to be “self-supporting” when, by its mechanical properties, it acquires a cohesion which makes it manipulable and retains its shape and its dimensions, which makes it easily manipulable, transportable, assemblable. These properties are obtained without the presence of reinforcing substrate.
  • it may be an electrolyte of the mineral type, based for example on hydrated oxide of tantalum, zirconium, or silicon.
  • a current supply conductive wires, conductive wires + conductive layer, conductive layer only
  • This electrocontrollable device is distinguished from those known from the prior art in particular by the fact that the layers of electrochromic or active material are identical, they are made of an identical material (it can
  • the electrically controllable device is no longer produced following a successive assembly of layers obtained separately but from a single self-supported film.
  • This self-supporting film is defined as follows: it is a polymer film which incorporates both the two layers of electrochromic material and the electrolyte, and having its own mechanical properties (strength, rigidity, etc.). .) According to a first variant of this self-supporting film, it is obtained from a more complex system called interpenetrating network of molecules of 3, 4-ethylene-dioxythiophene (PEDT) or of its derivatives and of polyoxyalkylene.
  • PEDT 4-ethylene-dioxythiophene
  • a definition of an interpenetrating network is as follows: it is a matrix of at least two polymers crosslinked one inside the other. It is a polymer alloy which combines the properties of the polymers which constitute it. These are materials in which the sizes of the domains delimited by the entanglement of the crosslinked polymers is generally of the order of a few tens of nanometers.
  • this self-supporting film it is obtained from a simple system called semi-interpenetrated network or (semi-RIPS), the molecules of 3, 4-ethylene-dioxythiophene are polymerized in a network of polyoxyalkylene (the electrolyte).
  • the polyoxyalkylene network results from the radical copolymerization of a mono functional polyoxyethylene (POE) and a bifunctional polyoxyethylene (POE) in variable proportions and lengths.
  • POE mono functional polyoxyethylene
  • POE bifunctional polyoxyethylene
  • semi-interpenetrated network any matrix consisting of at least one polymer network and at least one second polymer entangled in the first network and not forming a second network.
  • this self-supporting film it is possible to obtain a plurality of configurations of films ranging from a three-layer system (excluding the electroconductive layers forming the electrodes) very distinct ( two electrochromic layers separated by an electrolyte layer) analogous in its constitution to that obtained with the first embodiment in a system whose interfaces are more or less diffuse, or even more than a single layer having gradients of composition.
  • the electronic conductivity of at least one of the active layers is sufficient to replace the conductive layers with a network of wires.
  • RIPS or semi-RIPS are produced, the composition of which is for example the following.
  • the POE / PC ratio is expressed as a percentage of the initial monomer.
  • the percentage of PEDT is expressed relative to the percentage of POE monomer.
  • the composition of the POE / PC network is in accordance with that of the initial monomer mixture.
  • the percentage of PEDT in the final network is a function of the polymerization time of the EDT monomer.
  • the thickness of the RIPS or semi-RIPS thus obtained is between 50 to 2000 ⁇ m and preferably between 250 to 500 ⁇ m.
  • the electrochromic material is protected from the outside thereby increasing the service life of the device
  • the invention applies in the same way to curved glasses and / or
  • At least one of the glasses can be tinted in the mass
  • tinted blue or green, gray, bronze or brown especially tinted blue or green, gray, bronze or brown.
  • the substrates used in the invention can also be based on
  • an anti-solar stack can for example be an anti-solar stack, an anti-stack
  • an anti-solar stack it can be a stack of thin layers deposited by sputtering and
  • thermoplastic / electrochromic / thermoplastic / glass system
  • thermoplastic can be chosen from PVB, PU, EVA
  • the anti-solar coating not on one of the glasses, but on a sheet of flexible polymer of the PET type.
  • the device which is the subject of the invention previously described can also be integrated within a tri-glass "substrate", the latter advantageously being

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Endoscopes (AREA)
  • Laser Surgery Devices (AREA)
  • Control Of Combustion (AREA)
PCT/FR2003/001557 2002-05-22 2003-05-22 Dispositif electrocommandable a proprietes optiques et/ou energetiques variables Ceased WO2003098339A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AU2003255594A AU2003255594A1 (en) 2002-05-22 2003-05-22 Electrically-operated device with variable optical and/or energetic properties
JP2004505798A JP4571490B2 (ja) 2002-05-22 2003-05-22 可変の光学的及び／又はエネルギー特性を有する電気制御可能なデバイス
EP03752852A EP1509810B1 (fr) 2002-05-22 2003-05-22 Dispositif electrocommandable a proprietes optiques et/ou energetiques variables
CN03811565A CN100595661C (zh) 2002-05-22 2003-05-22 具有可变光学和/或能量性能的电控器件
US10/512,861 US7110157B2 (en) 2002-05-22 2003-05-22 Electrically-operated device with variable optical and/or energetic properties
KR1020047018079A KR100938427B1 (ko) 2002-05-22 2003-05-22 광학 및/또는 에너지 특성이 가변적인 전기적으로 작동하는 디바이스
DE60325207T DE60325207D1 (de) 2002-05-22 2003-05-22 Elektrisch betriebene vorrichtung mit variablen op

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR02/06548 2002-05-22
FR0206548A FR2840078B1 (fr) 2002-05-22 2002-05-22 Dispositif electrocommandable a proprietes optiques et/ou energetiques variables

Publications (2)

Publication Number Publication Date
WO2003098339A2 true WO2003098339A2 (fr) 2003-11-27
WO2003098339A3 WO2003098339A3 (fr) 2004-03-11

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US (1) US7110157B2 (enExample)
EP (1) EP1509810B1 (enExample)
JP (1) JP4571490B2 (enExample)
KR (1) KR100938427B1 (enExample)
CN (1) CN100595661C (enExample)
AT (1) ATE417300T1 (enExample)
AU (1) AU2003255594A1 (enExample)
DE (1) DE60325207D1 (enExample)
ES (1) ES2318156T3 (enExample)
FR (1) FR2840078B1 (enExample)
PL (1) PL214281B1 (enExample)
RU (1) RU2313118C2 (enExample)
WO (1) WO2003098339A2 (enExample)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011001417A1 (en) 2009-07-03 2011-01-06 L'oreal A cosmetic article including an electrochromic multilayer structure
WO2011001415A1 (en) 2009-07-03 2011-01-06 L'oreal A cosmetic article including an electrochromic multilayer structure
WO2011001416A1 (en) 2009-07-03 2011-01-06 L'oreal A cosmetic article including an electrochromic multilayer structure
WO2011001418A1 (en) 2009-07-03 2011-01-06 L'oreal A cosmetic article including an electrochromic multilayer structure
FR2947428A1 (fr) * 2009-07-03 2011-01-07 Oreal Article cosmetique incluant une structure multicouche electrochromique.
FR2947430A1 (fr) * 2009-07-03 2011-01-07 Oreal Article cosmetique incluant une structure multicouche electrochrome
FR2947429A1 (fr) * 2009-07-03 2011-01-07 Oreal Article cosmetique incluant une structure multicouche electrochromique.
FR2947426A1 (fr) * 2009-07-03 2011-01-07 Oreal Article cosmetique incluant une structure multicouche electrochromique.
WO2012007335A1 (en) 2010-07-16 2012-01-19 Saint-Gobain Glass France Electrochemical glazing having electrically controllable optical and energy-related properties
US9091896B2 (en) 2010-06-21 2015-07-28 Sage Electrochromics, Inc. Electrochromic device with anti-iridescent coating
US9182644B2 (en) 2010-03-05 2015-11-10 Sage Electrochromics, Inc. Lamination of electrochromic device to glass substrates
US9272941B2 (en) 2012-04-05 2016-03-01 Sage Electrochromics, Inc. Method of cutting a panel using a starter crack and a glass panel including a starter crack
US9482921B2 (en) 2010-07-13 2016-11-01 Sage Electrochromics, Inc. Electrochromic device
WO2017030654A1 (en) * 2015-08-14 2017-02-23 Gentex Corporation Heads up display system
US10509291B2 (en) 2017-02-27 2019-12-17 Sage Electrochromics, Inc. Electrical device including a substrate and a transparent conductive layer and a process of forming the same
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US7110157B2 (en) 2006-09-19
DE60325207D1 (de) 2009-01-22
ES2318156T3 (es) 2009-05-01
PL371764A1 (en) 2005-06-27
CN100595661C (zh) 2010-03-24
RU2004137494A (ru) 2005-05-27
PL214281B1 (pl) 2013-07-31
EP1509810B1 (fr) 2008-12-10
ATE417300T1 (de) 2008-12-15
WO2003098339A3 (fr) 2004-03-11
FR2840078A1 (fr) 2003-11-28
RU2313118C2 (ru) 2007-12-20
JP4571490B2 (ja) 2010-10-27
KR20050003424A (ko) 2005-01-10
KR100938427B1 (ko) 2010-01-22
EP1509810A2 (fr) 2005-03-02
AU2003255594A1 (en) 2003-12-02
CN1656414A (zh) 2005-08-17

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