IT1261163B - Vetro elettrocromico per auto ed edilizia. - Google Patents

Vetro elettrocromico per auto ed edilizia.

Info

Publication number
IT1261163B
IT1261163B ITRM930028A ITRM930028A IT1261163B IT 1261163 B IT1261163 B IT 1261163B IT RM930028 A ITRM930028 A IT RM930028A IT RM930028 A ITRM930028 A IT RM930028A IT 1261163 B IT1261163 B IT 1261163B
Authority
IT
Italy
Prior art keywords
oxide
transparent
electrochromic glass
building
electrolyte polymer
Prior art date
Application number
ITRM930028A
Other languages
English (en)
Inventor
Mino Green
Original Assignee
Siv Soc Italiana Vetro
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 Siv Soc Italiana Vetro filed Critical Siv Soc Italiana Vetro
Priority to ITRM930028A priority Critical patent/IT1261163B/it
Publication of ITRM930028A0 publication Critical patent/ITRM930028A0/it
Priority to DE69419045T priority patent/DE69419045T2/de
Priority to ES94830014T priority patent/ES2132363T3/es
Priority to EP94830014A priority patent/EP0608203B1/en
Priority to CA002113963A priority patent/CA2113963C/en
Priority to JP6005397A priority patent/JPH0748141A/ja
Publication of ITRM930028A1 publication Critical patent/ITRM930028A1/it
Priority to US08/526,322 priority patent/US5598293A/en
Application granted granted Critical
Publication of IT1261163B publication Critical patent/IT1261163B/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
    • G02F1/1514—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
    • G02F1/1523—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 inorganic material
    • G02F1/1525—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 inorganic material characterised by a particular ion transporting layer, e.g. electrolyte

Abstract

Un vetro elettrocromico di dimensioni tali da essere vantaggiosamente utilizzato nel campo delle applicazioni per auto o per edilizia è realizzato utilizzando due lastre di vetro 1 e 9 come pareti esterne, due strati conduttori 2 e 8 trasparenti, due elettrodi 3 e 7 come elementi attivi del sistema e un polimero elettrolita 6.L'elettrodo attivo 3 è formato di ossido di tungsteno, mentre l'elettrodo attivo 7 è formato di ossido di vanadio o di una opportuna miscela di ossido di vanadio ed ossido di molibdeno.Il polimero elettrolita 6 viene ottenuto dissolvendo litio perclorato in una soluzione opportuna di propilene carbonato e polimetilmetacrilato.Un opportuno elettrodo di riferimento 10 mantiene sotto controllo il sistema.Il complesso così realizzato è in grado di diventare rapidamente ed uniformemente opaco o trasparente sotto l'azione di un campo elettrico.
ITRM930028A 1993-01-22 1993-01-22 Vetro elettrocromico per auto ed edilizia. IT1261163B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITRM930028A IT1261163B (it) 1993-01-22 1993-01-22 Vetro elettrocromico per auto ed edilizia.
DE69419045T DE69419045T2 (de) 1993-01-22 1994-01-18 Elektrochrome Glasscheibe und seine Anwendung in Fahrzeugen und Bauwesen
ES94830014T ES2132363T3 (es) 1993-01-22 1994-01-18 Vidrio electrocromico para uso en automoviles y edificios.
EP94830014A EP0608203B1 (en) 1993-01-22 1994-01-18 Electrochromic glass for use in cars and buildings
CA002113963A CA2113963C (en) 1993-01-22 1994-01-21 Electrochromic glass for use in cars and buildings
JP6005397A JPH0748141A (ja) 1993-01-22 1994-01-21 透明電気クロム装置
US08/526,322 US5598293A (en) 1993-01-22 1995-09-11 Electrochromic glass for use in cars and buildings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM930028A IT1261163B (it) 1993-01-22 1993-01-22 Vetro elettrocromico per auto ed edilizia.

Publications (3)

Publication Number Publication Date
ITRM930028A0 ITRM930028A0 (it) 1993-01-22
ITRM930028A1 ITRM930028A1 (it) 1994-07-22
IT1261163B true IT1261163B (it) 1996-05-09

Family

ID=11401407

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM930028A IT1261163B (it) 1993-01-22 1993-01-22 Vetro elettrocromico per auto ed edilizia.

Country Status (7)

Country Link
US (1) US5598293A (it)
EP (1) EP0608203B1 (it)
JP (1) JPH0748141A (it)
CA (1) CA2113963C (it)
DE (1) DE69419045T2 (it)
ES (1) ES2132363T3 (it)
IT (1) IT1261163B (it)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6011284A (en) * 1996-12-26 2000-01-04 Sony Corporation Electronic material, its manufacturing method, dielectric capacitor, nonvolatile memory and semiconductor device
US6094290A (en) * 1999-04-22 2000-07-25 Crawford; Christopher L. Light-reactive thermal window
US6580472B1 (en) 2000-04-13 2003-06-17 Michael A. Willingham Vehicle window tinting system and method
CA2451615A1 (en) * 2001-06-25 2003-01-03 University Of Washington Electrochromic organic polymer synthesis and devices utilizing electrochromic organic polymers
US7450290B2 (en) * 2001-06-25 2008-11-11 University Of Washington Electropolymerization of enhanced electrochromic (EC) polymer film
US7256923B2 (en) * 2001-06-25 2007-08-14 University Of Washington Switchable window based on electrochromic polymers
US7826124B2 (en) * 2001-06-25 2010-11-02 University Of Washington Through Its Center For Commercialization Flexible panel based on electrochromic polymers
US6456418B1 (en) 2001-09-06 2002-09-24 Chameleon Optics, Inc Flexible electrochromic devices
US7042615B2 (en) * 2002-05-17 2006-05-09 The Regents Of The University Of California Electrochromic devices based on lithium insertion
US7298541B2 (en) * 2002-06-25 2007-11-20 University Of Washington Green electrochromic (EC) material and device
US7808691B2 (en) * 2002-06-25 2010-10-05 University Of Washington Green electrochromic materials
US7170921B1 (en) 2002-10-18 2007-01-30 Finisar Corporation Magneto-optic variable optical attenuator
US7042628B1 (en) 2002-10-18 2006-05-09 Finisar Corporation Variable electrochromic optical attenuator
US7196744B1 (en) 2002-10-18 2007-03-27 Finisar Corporation Optical transceiver package with a liquid crystal variable optical attenuator
FR2857467B1 (fr) * 2003-07-09 2005-08-19 Saint Gobain Dispositif electrocommandable a proprietes optiques et/ou energetiques variables
DE502005010780D1 (de) 2004-02-23 2011-02-17 Volkswagen Ag Kraftfahrzeug mit einer in der Transparenz einstellbaren Fensterscheibe
WO2005084350A2 (en) * 2004-03-01 2005-09-15 University Of Washington Switchable window based on electrochromic polymers
US8064120B2 (en) * 2004-03-12 2011-11-22 The Boeing Company Aircraft cabin services system including zone controllers for lighting control modules and dimmable windows
US20050200934A1 (en) * 2004-03-12 2005-09-15 The Boeing Company Dimming control system for an array of electrochromic devices
US7450294B2 (en) * 2004-03-12 2008-11-11 Boeing Co Multi-color electrochromic apparatus and methods
CA2463461C (en) * 2004-04-14 2012-06-19 Kenneth R. Fletcher Method of customizing a vehicle with decals, a vehicle decal assembly and a vehicle customized with decals in accordance with the method
US7317566B2 (en) * 2005-08-29 2008-01-08 Teledyne Licensing, Llc Electrode with transparent series resistance for uniform switching of optical modulation devices
US20070218217A1 (en) * 2006-03-17 2007-09-20 Primal Fernando Adjustably opaque film for substantially smooth surface
US7355161B2 (en) 2005-12-15 2008-04-08 The Boeing Company Systems and methods for controlling windows with variable light transmission
US7414771B2 (en) * 2006-08-03 2008-08-19 Chameleon Optics, Inc. Adhesive ion-conducting layer for flexible electrochromic devices
US7864397B2 (en) 2006-12-04 2011-01-04 3M Innovative Properties Company Curable electrolyte
US7893890B2 (en) * 2007-03-05 2011-02-22 The Boeing Company Electrically dimmable combiner optics for head-up display
WO2008118967A1 (en) * 2007-03-26 2008-10-02 University Of Washington Smart sunglasses, helmet faceshields and goggles based on electrochromic polymers
DE102007019655A1 (de) 2007-04-26 2008-10-30 Volkswagen Ag Blendschutz für ein Kraftfahrzeug
US8102586B2 (en) 2007-07-23 2012-01-24 Kuwait University Electronic window shading system for houses, transport vehicles and the like
US9782949B2 (en) 2008-05-30 2017-10-10 Corning Incorporated Glass laminated articles and layered articles
US7715082B2 (en) * 2008-06-30 2010-05-11 Soladigm, Inc. Electrochromic devices based on lithium insertion
US7586665B1 (en) 2008-10-23 2009-09-08 Chameleon Optics, Inc. Metal ferrocyanide-polymer composite layer within a flexible electrochromic device
US9664974B2 (en) 2009-03-31 2017-05-30 View, Inc. Fabrication of low defectivity electrochromic devices
KR20200035328A (ko) 2011-12-12 2020-04-02 뷰, 인크. 박막 디바이스 및 제조
WO2013098707A2 (en) 2011-12-29 2013-07-04 Kilolambda Technologies Ltd. Window having active transparency control
US9268158B2 (en) 2012-02-22 2016-02-23 Kilolambda Technologies Ltd. Responsivity enhancement of solar light compositions and devices for thermochromic windows
IL218364A0 (en) 2012-02-28 2012-04-30 Kilolambda Tech Ltd Responsivity enhancement for thermochromic compositions and devices
DE102012112257A1 (de) 2012-12-14 2014-06-18 Conti Temic Microelectronic Gmbh Sichtfenster für ein Sensorsystem
CN103909868B (zh) * 2013-01-04 2016-04-06 常州雅谱智能变色光学器件有限公司 车辆前视智能防眩光装置及其防眩光镜的制造方法
US9409464B2 (en) 2013-04-25 2016-08-09 Globalfoundries Inc. Dynamically managing vehicle glass dimming
CN103264641A (zh) * 2013-06-09 2013-08-28 姬志刚 一种可随天气温度变化的太阳能车体外壳
EP3302967A1 (en) 2015-06-02 2018-04-11 Corning Incorporated Light-responsive thin glass laminates
WO2020040992A1 (en) * 2018-08-18 2020-02-27 Corning Incorporated Curved electrically controlled variable-tint articles and methods of making the same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973829A (en) * 1974-09-03 1976-08-10 American Cyanamid Company Electrochromic devices with partially pre-charged counterelectrodes
US4120568A (en) * 1977-01-12 1978-10-17 Optel Corporation Electrochromic cell with protective overcoat layer
JPS53130996A (en) * 1977-04-20 1978-11-15 Sharp Corp Driving system for display unit
JPS6023331B2 (ja) * 1979-12-14 1985-06-07 松下電器産業株式会社 エレクトロクロミック表示装置
JPS5723920A (en) * 1980-07-19 1982-02-08 Ricoh Elemex Corp Electrochromic display device
CA1211547A (en) * 1982-06-29 1986-09-16 Masataka Miyamura Electrochromic display element
US4671619A (en) * 1984-07-24 1987-06-09 Asahi Glass Company, Ltd. Electro-optic device
GB8521753D0 (en) * 1985-09-02 1985-10-09 Green M Oxide bronze materials
US4761061A (en) * 1985-09-19 1988-08-02 Asahi Glass Company Ltd. Method for fabrication of electrochromic device and the same fabricated by the method
JPH01144562A (ja) * 1987-11-30 1989-06-06 Bridgestone Corp 電極
SE8801637D0 (sv) * 1988-04-29 1988-04-29 Jim Stevens Electrochromic device and a method to manufacture the same
US5151816A (en) * 1989-12-29 1992-09-29 Donnelly Corporation Method for reducing current leakage and enhancing uv stability in electrochemichromic solutions and devices
US5274493A (en) * 1989-07-13 1993-12-28 Elf Atochem North America, Inc. Electrochromic element, materials for use in such element, processes for making such element and such materials and use of such element in an electrochromic glass device
US5142406A (en) * 1990-10-30 1992-08-25 The Regents Of The University Of California Electrochromic optical switching device
US5138481A (en) * 1991-07-23 1992-08-11 Ford Motor Company Electrochromic device with color gradient and method of making the device
GB9117709D0 (en) * 1991-08-14 1991-10-02 Nat Res Dev Solid polymer electrolytes

Also Published As

Publication number Publication date
EP0608203A2 (en) 1994-07-27
CA2113963C (en) 1999-08-31
EP0608203B1 (en) 1999-06-16
ES2132363T3 (es) 1999-08-16
US5598293A (en) 1997-01-28
DE69419045T2 (de) 1999-12-09
ITRM930028A1 (it) 1994-07-22
CA2113963A1 (en) 1994-07-23
DE69419045D1 (de) 1999-07-22
EP0608203A3 (en) 1995-04-12
ITRM930028A0 (it) 1993-01-22
JPH0748141A (ja) 1995-02-21

Similar Documents

Publication Publication Date Title
IT1261163B (it) Vetro elettrocromico per auto ed edilizia.
Yun et al. Non-volatile, Li-doped ion gel electrolytes for flexible WO3-based electrochromic devices
ATE97516T1 (de) Polymeres hydrogel enthaltende gasdiffusionselektroden und deren verwendung in elektrochemischen systemen.
US4750817A (en) Multi-color electrochromic cells having solid polymer electrolyte layer with organic electrochromic material dissolved therein
US6822778B2 (en) Electrochromic layer
DE3069753D1 (en) Electrochromic cell with improved electrolyte system
EP1352111A4 (en) LONG LIFE CONJUGATED POLYMER ELECTROCHEMICAL DEVICES COMPRISING IONIC LIQUIDS
DE3785794T2 (de) Elektroden fuer elektrochemische zellen mit festoxidelektrolyt.
US20030022047A1 (en) Solid gel membrane
DE3485832D1 (de) Materialien fuer elektrische vorrichtungen.
GB2211624A (en) Electrochromic layer structure
EP1213778A3 (en) Polymer gel electrolyte secondary cell, and electrical double-layer capacitor
ES2093802T3 (es) Material solido conductor ionico, a partir de un polimero y de una sal de cation alcalino; y su aplicacion como electrolito.
DE60011413D1 (de) Luft-gestützte elektrochemische zellenkonstruktion
SE7706173L (sv) Forbettrade jern-silverbatterier
ES2065609T3 (es) Ventana electrocromica basada en un electrolito de poliepoxi polimerico.
BR8905853A (pt) Sistema eletrocromico
AR207196A1 (es) Una pila electroquimica de catodo activo liquido reducibl
DE69012310T2 (de) Getter-Elektrode enthaltende elektrochemische Zelle.
FR2334737A1 (fr) Composition electrochrome
JPH06202167A (ja) エレクトロクロミック素子
JPH0574211A (ja) 調光床照明
JPS60235122A (ja) 表示素子
GB1206366A (en) Improvements in or relating to separators for electric power sources
GB1525104A (en) Electrochromic structure

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970128