AU6942381A - Liquid crystal display element - Google Patents

Liquid crystal display element

Info

Publication number
AU6942381A
AU6942381A AU69423/81A AU6942381A AU6942381A AU 6942381 A AU6942381 A AU 6942381A AU 69423/81 A AU69423/81 A AU 69423/81A AU 6942381 A AU6942381 A AU 6942381A AU 6942381 A AU6942381 A AU 6942381A
Authority
AU
Australia
Prior art keywords
liquid crystal
crystal display
display element
liquid
display
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.)
Abandoned
Application number
AU69423/81A
Inventor
Friedrich Wilhelm Nickol
Harald Perthes
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Publication of AU6942381A publication Critical patent/AU6942381A/en
Abandoned 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
AU69423/81A 1980-04-29 1981-04-10 Liquid crystal display element Abandoned AU6942381A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE30163963 1980-04-29
DE19803016396 DE3016396A1 (en) 1980-04-29 1980-04-29 PASSIVE ELECTROOPTIC DISPLAY ELEMENT

Publications (1)

Publication Number Publication Date
AU6942381A true AU6942381A (en) 1981-11-05

Family

ID=6101177

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69423/81A Abandoned AU6942381A (en) 1980-04-29 1981-04-10 Liquid crystal display element

Country Status (5)

Country Link
EP (1) EP0038905A1 (en)
JP (1) JPS56167179A (en)
AU (1) AU6942381A (en)
BR (1) BR8102581A (en)
DE (1) DE3016396A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2109123B (en) * 1981-09-14 1986-03-19 Sharp Kk Colour liquid crystal display devices
JPS5910988A (en) * 1982-07-12 1984-01-20 ホシデン株式会社 Color liquid crystal display
DE3310427A1 (en) * 1983-03-23 1984-09-27 Borg Instruments GmbH, 7537 Remchingen Method for optimising the contrast of field-effect liquid crystal cells
JPS6070877U (en) * 1983-10-24 1985-05-18 根本特殊化学株式会社 color filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226959C3 (en) * 1972-06-02 1980-10-02 Siemens Ag, 1000 Berlin Und 8000 Muenchen Colored data display
JPS4997636A (en) * 1973-01-18 1974-09-14
DE2415202A1 (en) * 1973-04-06 1974-10-24 Ibm LIQUID CRYSTAL CELL, IN PARTICULAR FOR USE IN A DATA DISPLAY DEVICE
JPS5080799A (en) * 1973-11-13 1975-07-01

Also Published As

Publication number Publication date
DE3016396A1 (en) 1981-11-05
EP0038905A1 (en) 1981-11-04
BR8102581A (en) 1982-01-19
JPS56167179A (en) 1981-12-22

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