FR2175484A5 - - Google Patents

Info

Publication number
FR2175484A5
FR2175484A5 FR7308106A FR7308106A FR2175484A5 FR 2175484 A5 FR2175484 A5 FR 2175484A5 FR 7308106 A FR7308106 A FR 7308106A FR 7308106 A FR7308106 A FR 7308106A FR 2175484 A5 FR2175484 A5 FR 2175484A5
Authority
FR
France
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
FR7308106A
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.)
NORSTRON ELECTRO OPTIC SYSTEMS
Original Assignee
NORSTRON ELECTRO OPTIC SYSTEMS
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 NORSTRON ELECTRO OPTIC SYSTEMS filed Critical NORSTRON ELECTRO OPTIC SYSTEMS
Application granted granted Critical
Publication of FR2175484A5 publication Critical patent/FR2175484A5/fr
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 
    • G02F1/13—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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • 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
    • G02F1/1341—Filling or closing of cells
    • 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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/42—Arrangements for providing conduction through an insulating substrate

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
FR7308106A 1972-03-07 1973-03-07 Expired FR2175484A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO00713/72*[A NO129172B (fr) 1972-03-07 1972-03-07

Publications (1)

Publication Number Publication Date
FR2175484A5 true FR2175484A5 (fr) 1973-10-19

Family

ID=19877770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308106A Expired FR2175484A5 (fr) 1972-03-07 1973-03-07

Country Status (5)

Country Link
US (1) US3846015A (fr)
JP (1) JPS4925942A (fr)
DE (1) DE2311119A1 (fr)
FR (1) FR2175484A5 (fr)
NO (1) NO129172B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349186A1 (fr) * 1976-04-20 1977-11-18 Ici America Inc Cellule etanche pour dispositif d'affichage a cristaux liquides

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428831B2 (fr) * 1973-05-18 1979-09-19
JPS5068688A (fr) * 1973-10-19 1975-06-09
US3952405A (en) * 1974-11-04 1976-04-27 Motorola, Inc. Method for fabricating a liquid crystal display
US4050814A (en) * 1974-12-24 1977-09-27 Rockwell International Corporation Programmable light control matrix device
JPH03276186A (ja) * 1990-03-27 1991-12-06 Semiconductor Energy Lab Co Ltd 表示用基板
FR2701586B1 (fr) * 1993-02-12 1995-03-24 Souriau Diagnostic Electron Dispositif d'affichage à cristaux liquides comprenant un réseau de points images.
US5519524A (en) * 1994-07-05 1996-05-21 Fergason; James L. Active matrix liquid crystal having a counterelectrode substrate extended and connected to an external circuit
US20050237473A1 (en) * 2004-04-27 2005-10-27 Stephenson Stanley W Coatable conductive layer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597044A (en) * 1968-09-03 1971-08-03 Rca Corp Electro-optic light modulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349186A1 (fr) * 1976-04-20 1977-11-18 Ici America Inc Cellule etanche pour dispositif d'affichage a cristaux liquides

Also Published As

Publication number Publication date
NO129172B (fr) 1974-03-04
DE2311119A1 (de) 1973-09-13
JPS4925942A (fr) 1974-03-07
US3846015A (en) 1974-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse