JPS4929472B1 - - Google Patents

Info

Publication number
JPS4929472B1
JPS4929472B1 JP9609469A JP9609469A JPS4929472B1 JP S4929472 B1 JPS4929472 B1 JP S4929472B1 JP 9609469 A JP9609469 A JP 9609469A JP 9609469 A JP9609469 A JP 9609469A JP S4929472 B1 JPS4929472 B1 JP S4929472B1
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
JP9609469A
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 JP9609469A priority Critical patent/JPS4929472B1/ja
Priority to NL7015257A priority patent/NL7015257A/xx
Priority to GB5467270A priority patent/GB1335834A/en
Priority to DE19702058543 priority patent/DE2058543A1/de
Publication of JPS4929472B1 publication Critical patent/JPS4929472B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • 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
    • 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
    • G02F1/13718—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 a change of the texture state of a cholesteric liquid crystal

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP9609469A 1969-11-29 1969-11-29 Pending JPS4929472B1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9609469A JPS4929472B1 (ja) 1969-11-29 1969-11-29
NL7015257A NL7015257A (ja) 1969-11-29 1970-10-17
GB5467270A GB1335834A (en) 1969-11-29 1970-11-17 Display devices using liquid crystals
DE19702058543 DE2058543A1 (de) 1969-11-29 1970-11-27 Anisotrope Fluessigkeit enthaltende Anzeigevorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9609469A JPS4929472B1 (ja) 1969-11-29 1969-11-29

Publications (1)

Publication Number Publication Date
JPS4929472B1 true JPS4929472B1 (ja) 1974-08-05

Family

ID=14155792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9609469A Pending JPS4929472B1 (ja) 1969-11-29 1969-11-29

Country Status (4)

Country Link
JP (1) JPS4929472B1 (ja)
DE (1) DE2058543A1 (ja)
GB (1) GB1335834A (ja)
NL (1) NL7015257A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51124143U (ja) * 1975-04-04 1976-10-07

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222974C3 (de) * 1972-05-10 1978-06-01 Siemens Ag, 1000 Berlin Und 8000 Muenchen Bildspeicherschirm mit einer Mischung aus cholesterischen und nematischen Flüssigkristallen
JPS5221861A (en) * 1975-08-11 1977-02-18 Seiko Instr & Electronics Ltd Digital liquid-clystal electronic watch
JPS5341199A (en) * 1976-08-31 1978-04-14 Sharp Corp Liquid crystal color display unit
DE2919547A1 (de) * 1979-05-15 1980-11-20 Siemens Ag Fluessigkristall-anzeigevorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51124143U (ja) * 1975-04-04 1976-10-07

Also Published As

Publication number Publication date
GB1335834A (en) 1973-10-31
NL7015257A (ja) 1971-06-02
DE2058543A1 (de) 1971-06-09

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