JPS5314230B2 - - Google Patents

Info

Publication number
JPS5314230B2
JPS5314230B2 JP1955373A JP1955373A JPS5314230B2 JP S5314230 B2 JPS5314230 B2 JP S5314230B2 JP 1955373 A JP1955373 A JP 1955373A JP 1955373 A JP1955373 A JP 1955373A JP S5314230 B2 JPS5314230 B2 JP S5314230B2
Authority
JP
Japan
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
JP1955373A
Other languages
Japanese (ja)
Other versions
JPS49107751A (fr
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
Priority to JP1955373A priority Critical patent/JPS5314230B2/ja
Priority to DE19742406350 priority patent/DE2406350A1/de
Priority to FR7405185A priority patent/FR2218575A1/fr
Publication of JPS49107751A publication Critical patent/JPS49107751A/ja
Publication of JPS5314230B2 publication Critical patent/JPS5314230B2/ja
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
    • G02F1/1337—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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP1955373A 1973-02-17 1973-02-17 Expired JPS5314230B2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1955373A JPS5314230B2 (fr) 1973-02-17 1973-02-17
DE19742406350 DE2406350A1 (de) 1973-02-17 1974-02-11 Elektro-optische modulationszelle mit einem nematischen fluessigkristall
FR7405185A FR2218575A1 (en) 1973-02-17 1974-02-15 Nematic liq. crystal cell - having transparent electrodes coated by a film contg. gps orientated by friction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1955373A JPS5314230B2 (fr) 1973-02-17 1973-02-17

Publications (2)

Publication Number Publication Date
JPS49107751A JPS49107751A (fr) 1974-10-14
JPS5314230B2 true JPS5314230B2 (fr) 1978-05-16

Family

ID=12002495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1955373A Expired JPS5314230B2 (fr) 1973-02-17 1973-02-17

Country Status (3)

Country Link
JP (1) JPS5314230B2 (fr)
DE (1) DE2406350A1 (fr)
FR (1) FR2218575A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941901A (en) * 1974-02-15 1976-03-02 Hoffmann-La Roche Inc. Surface alignment method for liquid crystal cells and production of polarizers therefor
US3966305A (en) * 1974-10-10 1976-06-29 American Micro-Systems, Inc. Liquid crystal cell with improved alignment
JPS5815682B2 (ja) * 1974-12-04 1983-03-26 川崎重工業株式会社 ガスタ−ビンヨウカアツネツコウカンキ
JPS5510180B2 (fr) * 1974-12-04 1980-03-14
FR2341148A1 (fr) * 1976-02-10 1977-09-09 Bannikov Vladimir Procede de formation d'un film de cristal liquide nematique a orientation homogene
JPS53131060A (en) * 1978-04-19 1978-11-15 Dainippon Printing Co Ltd Liquid crystal indicating cell
JPS5481864A (en) * 1978-11-13 1979-06-29 Dainippon Printing Co Ltd Electrode substrate for electrooptics
JPS5481863A (en) * 1978-11-13 1979-06-29 Dainippon Printing Co Ltd Electrode substrate for electrooptics
IL66969A (en) * 1981-11-04 1986-09-30 Hughes Aircraft Co Parallel alignment of liquid crystals on conductive substrates
US4561725A (en) * 1983-02-09 1985-12-31 Canon Kabushiki Kaisha Electro-optical device having homogeneous alignment layer hardened with cross-linking agents
JPS6285222A (ja) * 1986-05-30 1987-04-18 Dainippon Printing Co Ltd 液晶表示用電極基板の製造法
DD252449A1 (de) * 1986-09-04 1987-12-16 Werk Fernsehelektronik Veb Verfahren zur orientierung von fluessigkristallen
DE102009035363A1 (de) 2009-07-30 2011-02-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Piezochromes Material, piezochromer Verbundwerkstoff und piezochromer Sensor

Also Published As

Publication number Publication date
FR2218575B1 (fr) 1976-11-26
JPS49107751A (fr) 1974-10-14
DE2406350A1 (de) 1974-08-29
FR2218575A1 (en) 1974-09-13

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