NL7007894A - - Google Patents

Info

Publication number
NL7007894A
NL7007894A NL7007894A NL7007894A NL7007894A NL 7007894 A NL7007894 A NL 7007894A NL 7007894 A NL7007894 A NL 7007894A NL 7007894 A NL7007894 A NL 7007894A NL 7007894 A NL7007894 A NL 7007894A
Authority
NL
Netherlands
Application number
NL7007894A
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 NL7007894A publication Critical patent/NL7007894A/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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/135—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied

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)
NL7007894A 1969-06-11 1970-06-01 NL7007894A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6919329A FR2049483A5 (enrdf_load_stackoverflow) 1969-06-11 1969-06-11

Publications (1)

Publication Number Publication Date
NL7007894A true NL7007894A (enrdf_load_stackoverflow) 1970-12-15

Family

ID=9035546

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7007894A NL7007894A (enrdf_load_stackoverflow) 1969-06-11 1970-06-01

Country Status (4)

Country Link
DE (1) DE2028235C3 (enrdf_load_stackoverflow)
FR (1) FR2049483A5 (enrdf_load_stackoverflow)
GB (1) GB1251790A (enrdf_load_stackoverflow)
NL (1) NL7007894A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2182297A5 (enrdf_load_stackoverflow) * 1972-04-25 1973-12-07 Thomson Csf

Also Published As

Publication number Publication date
GB1251790A (enrdf_load_stackoverflow) 1971-10-27
DE2028235C3 (de) 1980-03-13
DE2028235A1 (de) 1970-12-17
FR2049483A5 (enrdf_load_stackoverflow) 1971-03-26
DE2028235B2 (de) 1979-06-28

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