LU68803A1 - - Google Patents

Info

Publication number
LU68803A1
LU68803A1 LU68803A LU68803DA LU68803A1 LU 68803 A1 LU68803 A1 LU 68803A1 LU 68803 A LU68803 A LU 68803A LU 68803D A LU68803D A LU 68803DA LU 68803 A1 LU68803 A1 LU 68803A1
Authority
LU
Luxembourg
Application number
LU68803A
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 filed Critical
Publication of LU68803A1 publication Critical patent/LU68803A1/xx

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
    • G02F1/133345—Insulating layers
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133738—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homogeneous alignment

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)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
LU68803A 1972-11-16 1973-11-14 LU68803A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722256317 DE2256317B2 (de) 1972-11-16 1972-11-16 Verfahren zur erzeugung einer homogenen orientierung von fluessigkristallmolekuelen in einer fluessigkristallanordnung

Publications (1)

Publication Number Publication Date
LU68803A1 true LU68803A1 (xx) 1974-01-21

Family

ID=5861954

Family Applications (1)

Application Number Title Priority Date Filing Date
LU68803A LU68803A1 (xx) 1972-11-16 1973-11-14

Country Status (8)

Country Link
BE (1) BE807411A (xx)
CH (1) CH565384A5 (xx)
DE (1) DE2256317B2 (xx)
FR (1) FR2206981B1 (xx)
GB (1) GB1423250A (xx)
IT (1) IT1001674B (xx)
LU (1) LU68803A1 (xx)
NL (1) NL7315605A (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308675A1 (fr) * 1975-04-21 1976-11-19 Hughes Aircraft Co Procede de realisation d'une cellule a cristaux liquides
FR2351426A2 (fr) * 1976-05-13 1977-12-09 Hughes Aircraft Co Procede de realisation d'une cellule a cristaux liquides
WO1979001025A1 (en) * 1978-05-03 1979-11-29 Massachusetts Inst Technology The orientation of ordered liquids and their use in devices

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1100615A (en) * 1974-06-29 1981-05-05 Kazuo Totani Liquid crystal electro-optical device
JPS5182648A (ja) * 1974-12-04 1976-07-20 Omron Tateisi Electronics Co Ekishohyojisochi
GB1523808A (en) * 1975-07-03 1978-09-06 Sharp Kk Liquid crystal display device
US4729640A (en) * 1984-10-03 1988-03-08 Canon Kabushiki Kaisha Liquid crystal light modulation device
JP3015434B2 (ja) * 1989-09-29 2000-03-06 株式会社東芝 液晶配向膜、その製造方法及びそれを用いた液晶表示素子

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308675A1 (fr) * 1975-04-21 1976-11-19 Hughes Aircraft Co Procede de realisation d'une cellule a cristaux liquides
FR2351426A2 (fr) * 1976-05-13 1977-12-09 Hughes Aircraft Co Procede de realisation d'une cellule a cristaux liquides
WO1979001025A1 (en) * 1978-05-03 1979-11-29 Massachusetts Inst Technology The orientation of ordered liquids and their use in devices
EP0011644A1 (en) * 1978-05-03 1980-06-11 Massachusetts Inst Technology Liquid crystal device.
EP0011644A4 (en) * 1978-05-03 1980-09-29 Massachusetts Inst Technology Liquid crystal device.

Also Published As

Publication number Publication date
GB1423250A (en) 1976-02-04
IT1001674B (it) 1976-04-30
NL7315605A (xx) 1974-05-20
DE2256317B2 (de) 1977-05-26
FR2206981B1 (xx) 1980-07-25
DE2256317A1 (de) 1974-05-30
CH565384A5 (xx) 1975-08-15
FR2206981A1 (xx) 1974-06-14
BE807411A (fr) 1974-03-15

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