FR2330106A1 - Dispositif de visualisa - Google Patents

Dispositif de visualisa

Info

Publication number
FR2330106A1
FR2330106A1 FR7632802A FR7632802A FR2330106A1 FR 2330106 A1 FR2330106 A1 FR 2330106A1 FR 7632802 A FR7632802 A FR 7632802A FR 7632802 A FR7632802 A FR 7632802A FR 2330106 A1 FR2330106 A1 FR 2330106A1
Authority
FR
France
Prior art keywords
display device
display
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.)
Granted
Application number
FR7632802A
Other languages
English (en)
French (fr)
Other versions
FR2330106B3 (enExample
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2330106A1 publication Critical patent/FR2330106A1/fr
Application granted granted Critical
Publication of FR2330106B3 publication Critical patent/FR2330106B3/fr
Granted 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
    • G02F1/153—Constructional details
    • G02F1/155—Electrodes
    • 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 
    • G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • 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
    • G02F1/153—Constructional details
    • G02F1/155—Electrodes
    • G02F2001/1557—Side by side arrangements of working and counter electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR7632802A 1975-10-31 1976-10-29 Dispositif de visualisa Granted FR2330106A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45326/75A GB1559678A (en) 1975-10-31 1975-10-31 Display device

Publications (2)

Publication Number Publication Date
FR2330106A1 true FR2330106A1 (fr) 1977-05-27
FR2330106B3 FR2330106B3 (enExample) 1979-07-13

Family

ID=10436792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632802A Granted FR2330106A1 (fr) 1975-10-31 1976-10-29 Dispositif de visualisa

Country Status (9)

Country Link
US (1) US4121202A (enExample)
JP (1) JPS5257795A (enExample)
BE (1) BE847662A (enExample)
CH (1) CH596631A5 (enExample)
DE (1) DE2649859A1 (enExample)
FR (1) FR2330106A1 (enExample)
GB (1) GB1559678A (enExample)
IT (1) IT1075873B (enExample)
NL (1) NL7612039A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021992A1 (fr) * 1979-06-28 1981-01-07 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Système d'électrodes de commande pour afficheur numérique à sept segments
FR2495806A1 (fr) * 1980-12-05 1982-06-11 Thomson Csf Dispositif electrochromique d'affichage, et ensemble utilisant un tel dispositif
FR2551901A1 (fr) * 1983-09-09 1985-03-15 Iskra Sozd Elektro Indus Affichage a matrice a cristaux liquides avec un reflecteur interne et un reticule interne de mesure
EP0531298A4 (enExample) * 1990-02-26 1994-03-09 Molecular Displays, Inc.
WO1995013600A1 (en) * 1993-11-08 1995-05-18 Monsanto Company Display electrodes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728696A1 (fr) * 1994-12-23 1996-06-28 Saint Gobain Vitrage Procede d'alimentation electrique d'un vitrage electrocommandable
US8363299B2 (en) * 2002-06-10 2013-01-29 E Ink Corporation Electro-optic displays, and processes for the production thereof
US9470950B2 (en) 2002-06-10 2016-10-18 E Ink Corporation Electro-optic displays, and processes for the production thereof
CN107300820B (zh) * 2017-08-29 2023-05-16 四川大学 可披覆式的电致变色装置及披覆物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921129A (en) * 1948-11-23 1960-01-12 Alvin M Marks Method and screen for producing television images

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021992A1 (fr) * 1979-06-28 1981-01-07 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Système d'électrodes de commande pour afficheur numérique à sept segments
FR2495806A1 (fr) * 1980-12-05 1982-06-11 Thomson Csf Dispositif electrochromique d'affichage, et ensemble utilisant un tel dispositif
FR2551901A1 (fr) * 1983-09-09 1985-03-15 Iskra Sozd Elektro Indus Affichage a matrice a cristaux liquides avec un reflecteur interne et un reticule interne de mesure
EP0531298A4 (enExample) * 1990-02-26 1994-03-09 Molecular Displays, Inc.
WO1995013600A1 (en) * 1993-11-08 1995-05-18 Monsanto Company Display electrodes

Also Published As

Publication number Publication date
DE2649859A1 (de) 1977-05-12
JPS5257795A (en) 1977-05-12
NL7612039A (nl) 1977-05-03
CH596631A5 (enExample) 1978-03-15
GB1559678A (en) 1980-01-23
BE847662A (fr) 1977-04-26
US4121202A (en) 1978-10-17
IT1075873B (it) 1985-04-22
FR2330106B3 (enExample) 1979-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse