GB2081922B - Electrochromic device - Google Patents

Electrochromic device

Info

Publication number
GB2081922B
GB2081922B GB8123684A GB8123684A GB2081922B GB 2081922 B GB2081922 B GB 2081922B GB 8123684 A GB8123684 A GB 8123684A GB 8123684 A GB8123684 A GB 8123684A GB 2081922 B GB2081922 B GB 2081922B
Authority
GB
United Kingdom
Prior art keywords
electrochromic device
electrochromic
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
Application number
GB8123684A
Other versions
GB2081922A (en
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.)
National Research Development Corp UK
National Research Development Corp of India
Original Assignee
National Research Development Corp UK
National Research Development Corp of India
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 National Research Development Corp UK, National Research Development Corp of India filed Critical National Research Development Corp UK
Priority to GB8123684A priority Critical patent/GB2081922B/en
Publication of GB2081922A publication Critical patent/GB2081922A/en
Application granted granted Critical
Publication of GB2081922B publication Critical patent/GB2081922B/en
Expired 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 
    • G02F1/15—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
    • 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
    • G02F1/1524—Transition metal compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
GB8123684A 1980-08-14 1981-08-03 Electrochromic device Expired GB2081922B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8123684A GB2081922B (en) 1980-08-14 1981-08-03 Electrochromic device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8026482 1980-08-14
GB8123684A GB2081922B (en) 1980-08-14 1981-08-03 Electrochromic device

Publications (2)

Publication Number Publication Date
GB2081922A GB2081922A (en) 1982-02-24
GB2081922B true GB2081922B (en) 1984-04-26

Family

ID=26276551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8123684A Expired GB2081922B (en) 1980-08-14 1981-08-03 Electrochromic device

Country Status (1)

Country Link
GB (1) GB2081922B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207131A1 (en) * 1982-02-27 1983-09-08 Rosenthal Technik Ag, 8672 Selb CERAMIC SUBSTRATE AS A CARRIER FOR ELECTRONIC COMPONENTS AND INTEGRATED ELECTRONIC CIRCUITS
GB8422262D0 (en) * 1984-09-04 1984-10-10 Green M Variable transmission optical device
GB8422261D0 (en) * 1984-09-04 1984-10-10 Green M Electrochromic display device
US4938571A (en) * 1987-06-18 1990-07-03 Cogan Stuart F Solid state electrochromic light modulator
DE4116059A1 (en) * 1991-05-16 1992-11-19 Fraunhofer Ges Forschung ELECTROCHROMIC LIGHT VALVE AND METHOD FOR THE PRODUCTION AND USE THEREOF
US5268208A (en) * 1991-07-01 1993-12-07 Ford Motor Company Plasma enhanced chemical vapor deposition of oxide film stack
GB9117709D0 (en) * 1991-08-14 1991-10-02 Nat Res Dev Solid polymer electrolytes
GB9603851D0 (en) 1996-02-23 1996-04-24 Pilkington Plc Electrochromic devices
GB2324617A (en) * 1997-04-24 1998-10-28 Pilkington Plc Electrochromic devices
US6177130B1 (en) 1998-03-02 2001-01-23 Minnesota Mining And Manufacturing Company Method of preparing lithiated vanadium oxide-coated substrates of optical quality
DE19914093A1 (en) * 1999-03-27 2000-10-19 Dornier Gmbh Electrochromic element

Also Published As

Publication number Publication date
GB2081922A (en) 1982-02-24

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000803