HK26494A - Liquid crystal device with chemically-induced high-tilt alignment coating - Google Patents

Liquid crystal device with chemically-induced high-tilt alignment coating

Info

Publication number
HK26494A
HK26494A HK264/94A HK26494A HK26494A HK 26494 A HK26494 A HK 26494A HK 264/94 A HK264/94 A HK 264/94A HK 26494 A HK26494 A HK 26494A HK 26494 A HK26494 A HK 26494A
Authority
HK
Hong Kong
Prior art keywords
chemically
liquid crystal
crystal device
induced high
tilt alignment
Prior art date
Application number
HK264/94A
Other languages
English (en)
Inventor
Robert William Filas
Jayantilal Shamjibhai Patel
Original Assignee
American Telephone & Telegraph
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
Priority claimed from US06/878,117 external-priority patent/US4776674A/en
Application filed by American Telephone & Telegraph filed Critical American Telephone & Telegraph
Publication of HK26494A publication Critical patent/HK26494A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
HK264/94A 1986-06-25 1994-03-24 Liquid crystal device with chemically-induced high-tilt alignment coating HK26494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/878,117 US4776674A (en) 1986-06-25 1986-06-25 Liquid crystal device with chemically-induced high-tilt alignment coating

Publications (1)

Publication Number Publication Date
HK26494A true HK26494A (en) 1994-03-31

Family

ID=25371420

Family Applications (1)

Application Number Title Priority Date Filing Date
HK264/94A HK26494A (en) 1986-06-25 1994-03-24 Liquid crystal device with chemically-induced high-tilt alignment coating

Country Status (2)

Country Link
KR (1) KR0183375B1 (xx)
HK (1) HK26494A (xx)

Also Published As

Publication number Publication date
KR880000818A (ko) 1988-03-29
KR0183375B1 (ko) 1999-05-01

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)