JPS4983464A - - Google Patents

Info

Publication number
JPS4983464A
JPS4983464A JP47124954A JP12495472A JPS4983464A JP S4983464 A JPS4983464 A JP S4983464A JP 47124954 A JP47124954 A JP 47124954A JP 12495472 A JP12495472 A JP 12495472A JP S4983464 A JPS4983464 A JP S4983464A
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.)
Pending
Application number
JP47124954A
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 JP47124954A priority Critical patent/JPS4983464A/ja
Priority to CH1736573A priority patent/CH566566A5/xx
Priority to DE19732361863 priority patent/DE2361863B2/de
Publication of JPS4983464A publication Critical patent/JPS4983464A/ja
Priority to US05/571,565 priority patent/US4039252A/en
Pending 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1396—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell

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)
JP47124954A 1972-12-13 1972-12-13 Pending JPS4983464A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP47124954A JPS4983464A (ja) 1972-12-13 1972-12-13
CH1736573A CH566566A5 (ja) 1972-12-13 1973-12-12
DE19732361863 DE2361863B2 (de) 1972-12-13 1973-12-12 Fluessigkristallzelle zur lichtmodulation
US05/571,565 US4039252A (en) 1972-12-13 1975-04-25 Field-effect liquid crystal-type display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47124954A JPS4983464A (ja) 1972-12-13 1972-12-13

Publications (1)

Publication Number Publication Date
JPS4983464A true JPS4983464A (ja) 1974-08-10

Family

ID=14898311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47124954A Pending JPS4983464A (ja) 1972-12-13 1972-12-13

Country Status (3)

Country Link
JP (1) JPS4983464A (ja)
CH (1) CH566566A5 (ja)
DE (1) DE2361863B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146964A (ja) * 1974-10-21 1976-04-22 Mitsubishi Chem Ind Ekishohyojisoshi
JPS5296044A (en) * 1976-02-09 1977-08-12 Shiyunsuke Kobayashi Liquid crystal display unit
JPS52137363A (en) * 1976-05-12 1977-11-16 Seiko Epson Corp Liquid crystal display device
JPS53102644U (ja) * 1977-12-08 1978-08-18

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138518C1 (de) * 1981-09-28 1983-02-24 Siemens AG, 1000 Berlin und 8000 München Feldeffekt-Flüssigkristallzelle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146964A (ja) * 1974-10-21 1976-04-22 Mitsubishi Chem Ind Ekishohyojisoshi
JPS5296044A (en) * 1976-02-09 1977-08-12 Shiyunsuke Kobayashi Liquid crystal display unit
JPS52137363A (en) * 1976-05-12 1977-11-16 Seiko Epson Corp Liquid crystal display device
JPS53102644U (ja) * 1977-12-08 1978-08-18
JPS5527843Y2 (ja) * 1977-12-08 1980-07-03

Also Published As

Publication number Publication date
DE2361863A1 (de) 1974-07-04
DE2361863B2 (de) 1976-01-22
CH566566A5 (ja) 1975-09-15

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