IT1294790B1 - Dispositivo elettrocromico per l'attenuazione o il filtraggio della luce - Google Patents

Dispositivo elettrocromico per l'attenuazione o il filtraggio della luce

Info

Publication number
IT1294790B1
IT1294790B1 IT97PD000160A ITPD970160A IT1294790B1 IT 1294790 B1 IT1294790 B1 IT 1294790B1 IT 97PD000160 A IT97PD000160 A IT 97PD000160A IT PD970160 A ITPD970160 A IT PD970160A IT 1294790 B1 IT1294790 B1 IT 1294790B1
Authority
IT
Italy
Prior art keywords
electrochromic device
attenuation
filtering
light
electrochromic
Prior art date
Application number
IT97PD000160A
Other languages
English (en)
Inventor
Filippo Mosini
Alberto Bertolini
Vladimir Gavrilov
Igor Shelepin
Original Assignee
Isoclima Spa
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
Priority to IT97PD000160A priority Critical patent/IT1294790B1/it
Application filed by Isoclima Spa filed Critical Isoclima Spa
Priority to ES98932512T priority patent/ES2189199T3/es
Priority to AU82414/98A priority patent/AU8241498A/en
Priority to PT98932512T priority patent/PT995146E/pt
Priority to SI9830386T priority patent/SI0995146T1/xx
Priority to DE69810776T priority patent/DE69810776T2/de
Priority to PCT/IT1998/000198 priority patent/WO1999004316A2/en
Priority to DK98932512T priority patent/DK0995146T3/da
Priority to AT98932512T priority patent/ATE231248T1/de
Priority to EP98932512A priority patent/EP0995146B1/en
Publication of ITPD970160A1 publication Critical patent/ITPD970160A1/it
Application granted granted Critical
Publication of IT1294790B1 publication Critical patent/IT1294790B1/it

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 
    • G02F1/15—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
    • G02F1/1503—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 caused by oxidation-reduction reactions in organic liquid solutions, e.g. viologen solutions
    • 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
    • G02F2001/1502—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 complementary cell
    • 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
    • G02F2001/15145—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 the electrochromic layer comprises a mixture of anodic and cathodic compounds
IT97PD000160A 1997-07-15 1997-07-15 Dispositivo elettrocromico per l'attenuazione o il filtraggio della luce IT1294790B1 (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT97PD000160A IT1294790B1 (it) 1997-07-15 1997-07-15 Dispositivo elettrocromico per l'attenuazione o il filtraggio della luce
AU82414/98A AU8241498A (en) 1997-07-15 1998-07-15 Electrochromic light-attenuation or -filtration device
PT98932512T PT995146E (pt) 1997-07-15 1998-07-15 Dispositivo electrocromico
SI9830386T SI0995146T1 (en) 1997-07-15 1998-07-15 Electrochromic device
ES98932512T ES2189199T3 (es) 1997-07-15 1998-07-15 Dispositivo electrocromico.
DE69810776T DE69810776T2 (de) 1997-07-15 1998-07-15 Elektrochrome vorrichtung
PCT/IT1998/000198 WO1999004316A2 (en) 1997-07-15 1998-07-15 Electrochromic device
DK98932512T DK0995146T3 (da) 1997-07-15 1998-07-15 Elektrochromisk anordning
AT98932512T ATE231248T1 (de) 1997-07-15 1998-07-15 Elektrochrome vorrichtung
EP98932512A EP0995146B1 (en) 1997-07-15 1998-07-15 Electrochromic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97PD000160A IT1294790B1 (it) 1997-07-15 1997-07-15 Dispositivo elettrocromico per l'attenuazione o il filtraggio della luce

Publications (2)

Publication Number Publication Date
ITPD970160A1 ITPD970160A1 (it) 1999-01-15
IT1294790B1 true IT1294790B1 (it) 1999-04-15

Family

ID=11391867

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97PD000160A IT1294790B1 (it) 1997-07-15 1997-07-15 Dispositivo elettrocromico per l'attenuazione o il filtraggio della luce

Country Status (9)

Country Link
EP (1) EP0995146B1 (it)
AT (1) ATE231248T1 (it)
AU (1) AU8241498A (it)
DE (1) DE69810776T2 (it)
DK (1) DK0995146T3 (it)
ES (1) ES2189199T3 (it)
IT (1) IT1294790B1 (it)
PT (1) PT995146E (it)
WO (1) WO1999004316A2 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2794264B1 (en) 2011-12-23 2020-09-23 Isoclima S.p.A. Glass pane construction
DE102011122199A1 (de) 2011-12-23 2013-06-27 Isoclima S.P.A. Glasscheibenaufbau mit elektrochromer Schichteinrichtung
ES2734705T3 (es) 2013-03-25 2019-12-11 Isoclima Spa Estructura de cristal
US20200183243A1 (en) * 2016-07-20 2020-06-11 University Of Utah Research Foundation Active electrochromic films
JP7033282B2 (ja) * 2017-09-29 2022-03-10 スタンレー電気株式会社 電気化学光学装置
JP7451135B2 (ja) * 2018-12-10 2024-03-18 キヤノン株式会社 調光素子及び光学装置
WO2021157594A1 (ja) * 2020-02-06 2021-08-12 キヤノン株式会社 調光素子、並びにこれを用いた光学装置、撮像装置及びレンズユニット
CN114203946A (zh) * 2021-12-15 2022-03-18 安徽熙泰智能科技有限公司 一种Micro OLED显示结构制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567453A (en) * 1967-12-26 1971-03-02 Eastman Kodak Co Light sensitive compositions for photoresists and lithography
US4902108A (en) * 1986-03-31 1990-02-20 Gentex Corporation Single-compartment, self-erasing, solution-phase electrochromic devices, solutions for use therein, and uses thereof
EP1004649A3 (en) * 1993-02-26 2000-07-26 Donnelly Corporation Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such solid films and devices
RU2087510C1 (ru) * 1993-09-29 1997-08-20 Товарищество с ограниченной ответственностью Научно-производственное предприятие "Макромер" Клеевая композиция для приклеивания оптически прозрачных материалов
RU2059666C1 (ru) * 1994-03-01 1996-05-10 Сергей Викторович Бурин Фотоотверждаемая композиция для изготовления многослойных стекол, содержащая простой полиэфир с ненасыщенными группами, и способ получения простого полиэфира с ненасыщенными группами
US5668663A (en) * 1994-05-05 1997-09-16 Donnelly Corporation Electrochromic mirrors and devices
WO1996002017A1 (fr) * 1994-07-11 1996-01-25 Moskowskoe Nauchno-Proizvodstvennoe Obiedinenie 'niopik' Compose electrochromique
US5679283A (en) * 1994-07-22 1997-10-21 Gentex Corporation Electrochromic layer and devices comprising same

Also Published As

Publication number Publication date
PT995146E (pt) 2003-04-30
DK0995146T3 (da) 2003-04-07
ITPD970160A1 (it) 1999-01-15
EP0995146A2 (en) 2000-04-26
WO1999004316A3 (en) 1999-04-08
AU8241498A (en) 1999-02-10
EP0995146B1 (en) 2003-01-15
DE69810776T2 (de) 2003-09-18
WO1999004316A2 (en) 1999-01-28
DE69810776D1 (de) 2003-02-20
ATE231248T1 (de) 2003-02-15
ES2189199T3 (es) 2003-07-01

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