CH624529B - Verfahren zum herstellen von fluessigkristallzellen. - Google Patents

Verfahren zum herstellen von fluessigkristallzellen.

Info

Publication number
CH624529B
CH624529B CH251478A CH251478A CH624529B CH 624529 B CH624529 B CH 624529B CH 251478 A CH251478 A CH 251478A CH 251478 A CH251478 A CH 251478A CH 624529 B CH624529 B CH 624529B
Authority
CH
Switzerland
Prior art keywords
liquid crystal
gel
film
crystal cells
producing liquid
Prior art date
Application number
CH251478A
Other languages
English (en)
Other versions
CH624529GA3 (en
Inventor
Vladimir Stepanovich Bannikov
Nadezhda Alexandrovn Agaltsova
Mikhail Kuzmich Berestenko
Viktor Alexandrovich Bykov
Petr Petrovich Gaidenko
Anatoly Ivanovich Dudarchik
Nadezhda Konstantinov Matveeva
Igor Veniaminovich Myagkov
Raisa Nikolaevna Salamatina
Pavel Stepanovich Sotnikov
Tatyana Ivanovna Stremina
Vladimir Ivanovich Grigos
Original Assignee
Bannikov Vladimir S
Agaltsova Nadezhda A
Mikhail Kuzmich Berestenko
Viktor Alexandrovich Bykov
Petr Petrovich Gaidenko
Dudartschik Anatoli I
Nadezhda Konstantinov Matveeva
Igor Veniaminovich Myagkov
Raisa Nikolaevna Salamatina
Pavel Stepanovich Sotnikov
Tatyana Ivanovna Stremina
Grigos Vladimir I
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 of CH624529B publication Critical patent/CH624529B/de
Application filed by Bannikov Vladimir S, Agaltsova Nadezhda A, Mikhail Kuzmich Berestenko, Viktor Alexandrovich Bykov, Petr Petrovich Gaidenko, Dudartschik Anatoli I, Nadezhda Konstantinov Matveeva, Igor Veniaminovich Myagkov, Raisa Nikolaevna Salamatina, Pavel Stepanovich Sotnikov, Tatyana Ivanovna Stremina, Grigos Vladimir I filed Critical Bannikov Vladimir S
Publication of CH624529GA3 publication Critical patent/CH624529GA3/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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polarising Elements (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Crystal Substances (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CH251478A 1977-03-09 1978-03-08 Process for the production of liquid-crystal cells CH624529GA3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772460057A SU697950A1 (ru) 1977-03-09 1977-03-09 Способ изготовлени жидкокристаллических устройств

Publications (2)

Publication Number Publication Date
CH624529B true CH624529B (de)
CH624529GA3 CH624529GA3 (en) 1981-08-14

Family

ID=20698453

Family Applications (1)

Application Number Title Priority Date Filing Date
CH251478A CH624529GA3 (en) 1977-03-09 1978-03-08 Process for the production of liquid-crystal cells

Country Status (6)

Country Link
JP (1) JPS5439146A (de)
CH (1) CH624529GA3 (de)
DE (1) DE2809335C2 (de)
FR (1) FR2383494A1 (de)
NL (1) NL178629C (de)
SU (1) SU697950A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368202A1 (de) * 1988-11-08 1990-05-16 Nokia (Deutschland) GmbH Verfahren zum Beschichten einer Substratplatte für einen flachenAnzeigeschirm
EP0368199A1 (de) * 1988-11-08 1990-05-16 Nokia Unterhaltungselektronik (Deutschland) GmbH Verfahren und Vorrichtung zum Beschichten einer Substratplatte für einen flachen Anzeigeschirm

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027571C2 (de) * 1980-07-21 1985-03-07 Siemens AG, 1000 Berlin und 8000 München Flüssigkristallanzeige mit einer orientierenden und polarisierenden Schicht
GB2109123B (en) * 1981-09-14 1986-03-19 Sharp Kk Colour liquid crystal display devices
JPS6026303A (ja) * 1983-07-22 1985-02-09 Alps Electric Co Ltd 液晶表示装置の製造方法
DE3727945A1 (de) * 1986-08-22 1988-02-25 Ricoh Kk Fluessigkristallelement
DE3904126A1 (de) * 1989-02-11 1990-08-16 Nokia Unterhaltungselektronik Verfahren und vorrichtung zum herstellen von fluessigkristallzellen
RU2155978C2 (ru) * 1998-10-28 2000-09-10 ОПТИВА, Инк. Дихроичный поляризатор и способ его изготовления
US7015990B2 (en) 2000-04-24 2006-03-21 Nitto Denko Corporation Liquid crystal display including O-type and E-type polarizer
US6630289B1 (en) 2000-08-22 2003-10-07 The Hong Kong University Of Science And Technology Photo-patterned light polarizing films
JP2005284260A (ja) * 2004-03-02 2005-10-13 Mitsubishi Chemicals Corp 異方性有機膜およびその製造方法並びに偏光膜および偏光素子
EP1843198A1 (de) * 2006-03-03 2007-10-10 Université Laval Verfahren und Vorrichtung zur Generierung räumlich modulierter elektrischer Felder und elektrooptische Abstimmung unter Verwendung von Flüssigkristallen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1873951A (en) * 1925-11-10 1932-08-30 Gen Electric Polarizers of light and a method of preparation
DE747882C (de) * 1938-09-09 1944-10-18 Dr Med Rudolf Degkwitz Verfahren zum Herstellen nicht-einkristalliner, polarisierender Flaechen
FR2135940A5 (de) * 1971-02-09 1972-12-22 Int Liquid Xtal Co
US3731986A (en) * 1971-04-22 1973-05-08 Int Liquid Xtal Co Display devices utilizing liquid crystal light modulation
US3941901A (en) * 1974-02-15 1976-03-02 Hoffmann-La Roche Inc. Surface alignment method for liquid crystal cells and production of polarizers therefor
JPS5222898A (en) * 1975-08-14 1977-02-21 Toppan Printing Co Ltd Liquid crystal display unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368202A1 (de) * 1988-11-08 1990-05-16 Nokia (Deutschland) GmbH Verfahren zum Beschichten einer Substratplatte für einen flachenAnzeigeschirm
EP0368199A1 (de) * 1988-11-08 1990-05-16 Nokia Unterhaltungselektronik (Deutschland) GmbH Verfahren und Vorrichtung zum Beschichten einer Substratplatte für einen flachen Anzeigeschirm

Also Published As

Publication number Publication date
JPS5439146A (en) 1979-03-26
FR2383494A1 (fr) 1978-10-06
DE2809335A1 (de) 1978-09-21
FR2383494B1 (de) 1981-11-20
JPS6232459B2 (de) 1987-07-15
SU697950A1 (ru) 1979-11-15
NL178629B (nl) 1985-11-18
NL7802569A (nl) 1978-09-12
DE2809335C2 (de) 1985-02-21
NL178629C (nl) 1986-04-16
CH624529GA3 (en) 1981-08-14

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Legal Events

Date Code Title Description
PL Patent ceased