JPS5311463B2 - - Google Patents

Info

Publication number
JPS5311463B2
JPS5311463B2 JP539374A JP539374A JPS5311463B2 JP S5311463 B2 JPS5311463 B2 JP S5311463B2 JP 539374 A JP539374 A JP 539374A JP 539374 A JP539374 A JP 539374A JP S5311463 B2 JPS5311463 B2 JP S5311463B2
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.)
Expired
Application number
JP539374A
Other languages
Japanese (ja)
Other versions
JPS49105553A (enrdf_load_stackoverflow
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
Publication of JPS49105553A publication Critical patent/JPS49105553A/ja
Publication of JPS5311463B2 publication Critical patent/JPS5311463B2/ja
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
    • G02F1/137—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
    • G02F1/1392—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 using a field-induced sign-reversal of the dielectric anisotropy

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal Substances (AREA)
JP539374A 1973-01-12 1974-01-09 Expired JPS5311463B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7300452A NL7300452A (enrdf_load_stackoverflow) 1973-01-12 1973-01-12

Publications (2)

Publication Number Publication Date
JPS49105553A JPS49105553A (enrdf_load_stackoverflow) 1974-10-05
JPS5311463B2 true JPS5311463B2 (enrdf_load_stackoverflow) 1978-04-21

Family

ID=19818004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP539374A Expired JPS5311463B2 (enrdf_load_stackoverflow) 1973-01-12 1974-01-09

Country Status (6)

Country Link
JP (1) JPS5311463B2 (enrdf_load_stackoverflow)
CH (1) CH557041A (enrdf_load_stackoverflow)
FR (1) FR2214135B1 (enrdf_load_stackoverflow)
GB (1) GB1410161A (enrdf_load_stackoverflow)
IT (1) IT1004691B (enrdf_load_stackoverflow)
NL (1) NL7300452A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5412069B2 (enrdf_load_stackoverflow) * 1973-07-31 1979-05-19
US4231068A (en) * 1977-06-15 1980-10-28 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Optical screens
GB2052779B (en) * 1979-05-29 1983-06-22 Texas Instruments Inc Liquid crystal display cell
JPS57112793A (en) * 1980-12-29 1982-07-13 Suwa Seikosha Kk Liquid-crystal display device for automobile
GB8626966D0 (en) * 1986-11-12 1986-12-10 Gen Electric Co Plc Optical switch

Also Published As

Publication number Publication date
IT1004691B (it) 1976-07-20
AU6434074A (en) 1975-07-10
FR2214135B1 (enrdf_load_stackoverflow) 1976-11-26
CH557041A (de) 1974-12-13
JPS49105553A (enrdf_load_stackoverflow) 1974-10-05
DE2364641A1 (de) 1974-07-18
DE2364641B2 (de) 1977-04-21
GB1410161A (en) 1975-10-15
FR2214135A1 (enrdf_load_stackoverflow) 1974-08-09
NL7300452A (enrdf_load_stackoverflow) 1974-07-16

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