NL7514476A - Vloeibaar kristalbeeld. - Google Patents

Vloeibaar kristalbeeld.

Info

Publication number
NL7514476A
NL7514476A NL7514476A NL7514476A NL7514476A NL 7514476 A NL7514476 A NL 7514476A NL 7514476 A NL7514476 A NL 7514476A NL 7514476 A NL7514476 A NL 7514476A NL 7514476 A NL7514476 A NL 7514476A
Authority
NL
Netherlands
Prior art keywords
liquid crystal
crystal image
image
liquid
crystal
Prior art date
Application number
NL7514476A
Other languages
English (en)
Dutch (nl)
Original Assignee
Edward Peter Raynes
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
Priority claimed from GB53685/74A external-priority patent/GB1502280A/en
Application filed by Edward Peter Raynes filed Critical Edward Peter Raynes
Publication of NL7514476A publication Critical patent/NL7514476A/xx

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
    • G02F1/13725—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 guest-host interaction
    • 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
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
NL7514476A 1974-12-11 1975-12-11 Vloeibaar kristalbeeld. NL7514476A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB53685/74A GB1502280A (en) 1974-12-11 1974-12-11 Liquid crystal displays
GB944175 1975-03-06

Publications (1)

Publication Number Publication Date
NL7514476A true NL7514476A (nl) 1976-06-15

Family

ID=26242942

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7514476A NL7514476A (nl) 1974-12-11 1975-12-11 Vloeibaar kristalbeeld.

Country Status (5)

Country Link
JP (1) JPS5177196A (enrdf_load_html_response)
CH (1) CH585944A5 (enrdf_load_html_response)
DE (1) DE2555593A1 (enrdf_load_html_response)
FR (1) FR2294501A1 (enrdf_load_html_response)
NL (1) NL7514476A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084603A1 (en) * 1982-01-25 1983-08-03 American Cyanamid Company Multiplexing driving method and system for an electrochromic display

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666881A (en) * 1970-12-28 1972-05-30 Richard J Stein Electro-optical display device employing liquid crystals
GB1372720A (en) * 1971-10-30 1974-11-06 Secr Defence Methods of inhibition in co-ordinate addressed liquid-crystal display matrices
US3895373A (en) * 1974-06-07 1975-07-15 Ibm Method and apparatus for selectively exciting a matrix of voltage responsive devices

Also Published As

Publication number Publication date
FR2294501A1 (fr) 1976-07-09
DE2555593A1 (de) 1976-06-16
CH585944A5 (enrdf_load_html_response) 1977-03-15
JPS5177196A (en) 1976-07-03

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Legal Events

Date Code Title Description
BV The patent application has lapsed