NL164395B - METHOD FOR MANUFACTURING A RESISTANT ORIENTATION LAYER FOR LIQUID CRYSTALS - Google Patents

METHOD FOR MANUFACTURING A RESISTANT ORIENTATION LAYER FOR LIQUID CRYSTALS

Info

Publication number
NL164395B
NL164395B NL7400938A NL7400938A NL164395B NL 164395 B NL164395 B NL 164395B NL 7400938 A NL7400938 A NL 7400938A NL 7400938 A NL7400938 A NL 7400938A NL 164395 B NL164395 B NL 164395B
Authority
NL
Netherlands
Prior art keywords
manufacturing
liquid crystals
orientation layer
resistant orientation
resistant
Prior art date
Application number
NL7400938A
Other languages
Dutch (nl)
Other versions
NL164395C (en
NL7400938A (en
Original Assignee
Balzers Hochvakuum
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 Balzers Hochvakuum filed Critical Balzers Hochvakuum
Publication of NL7400938A publication Critical patent/NL7400938A/en
Publication of NL164395B publication Critical patent/NL164395B/en
Application granted granted Critical
Publication of NL164395C publication Critical patent/NL164395C/en

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

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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Physical Vapour Deposition (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
NL7400938A 1973-12-21 1974-01-23 METHOD FOR MANUFACTURING A RESISTANT ORIENTATION LAYER FOR LIQUID CRYSTALS NL164395C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1812173A CH575632A5 (en) 1973-12-21 1973-12-21

Publications (3)

Publication Number Publication Date
NL7400938A NL7400938A (en) 1975-06-24
NL164395B true NL164395B (en) 1980-07-15
NL164395C NL164395C (en) 1980-12-15

Family

ID=4430599

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7400938A NL164395C (en) 1973-12-21 1974-01-23 METHOD FOR MANUFACTURING A RESISTANT ORIENTATION LAYER FOR LIQUID CRYSTALS

Country Status (5)

Country Link
CH (1) CH575632A5 (en)
DE (1) DE2454551C3 (en)
FR (1) FR2255615B1 (en)
GB (1) GB1485140A (en)
NL (1) NL164395C (en)

Also Published As

Publication number Publication date
NL164395C (en) 1980-12-15
DE2454551C3 (en) 1980-04-30
FR2255615B1 (en) 1978-09-29
DE2454551B2 (en) 1979-08-23
DE2454551A1 (en) 1975-10-30
FR2255615A1 (en) 1975-07-18
CH575632A5 (en) 1976-05-14
GB1485140A (en) 1977-09-08
NL7400938A (en) 1975-06-24

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application