CA1014643A - Liquid crystal display assembly having dielectric coated electrodes - Google Patents

Liquid crystal display assembly having dielectric coated electrodes

Info

Publication number
CA1014643A
CA1014643A CA182,971A CA182971A CA1014643A CA 1014643 A CA1014643 A CA 1014643A CA 182971 A CA182971 A CA 182971A CA 1014643 A CA1014643 A CA 1014643A
Authority
CA
Canada
Prior art keywords
liquid crystal
crystal display
display assembly
coated electrodes
dielectric coated
Prior art date
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
CA182,971A
Other versions
CA182971S (en
Inventor
Gerard J. Sprokel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1014643A publication Critical patent/CA1014643A/en
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
    • G02F1/133345—Insulating layers

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)
  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CA182,971A 1972-11-03 1973-10-09 Liquid crystal display assembly having dielectric coated electrodes Expired CA1014643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30355572A 1972-11-03 1972-11-03

Publications (1)

Publication Number Publication Date
CA1014643A true CA1014643A (en) 1977-07-26

Family

ID=23172644

Family Applications (1)

Application Number Title Priority Date Filing Date
CA182,971A Expired CA1014643A (en) 1972-11-03 1973-10-09 Liquid crystal display assembly having dielectric coated electrodes

Country Status (6)

Country Link
JP (1) JPS4979498A (en)
CA (1) CA1014643A (en)
DE (1) DE2354736A1 (en)
GB (1) GB1438837A (en)
IT (1) IT993937B (en)
NL (1) NL7312805A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238945A (en) * 1975-09-23 1977-03-25 Fuji Xerox Co Ltd Liquid crystal display unit
DE2823630C2 (en) * 1978-05-30 1981-09-17 Siemens AG, 1000 Berlin und 8000 München Method of manufacturing a liquid crystal display
JPH02217826A (en) * 1989-12-15 1990-08-30 Semiconductor Energy Lab Co Ltd Liquid crystal electrooptic device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5228559B2 (en) * 1972-06-13 1977-07-27
JPS4966152A (en) * 1972-10-26 1974-06-26

Also Published As

Publication number Publication date
DE2354736A1 (en) 1974-05-09
GB1438837A (en) 1976-06-09
JPS4979498A (en) 1974-07-31
IT993937B (en) 1975-09-30
NL7312805A (en) 1974-05-07

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