NL8303545A - Weergeefinrichting. - Google Patents

Weergeefinrichting. Download PDF

Info

Publication number
NL8303545A
NL8303545A NL8303545A NL8303545A NL8303545A NL 8303545 A NL8303545 A NL 8303545A NL 8303545 A NL8303545 A NL 8303545A NL 8303545 A NL8303545 A NL 8303545A NL 8303545 A NL8303545 A NL 8303545A
Authority
NL
Netherlands
Prior art keywords
liquid crystal
substrate
orientational
display cell
crystal material
Prior art date
Application number
NL8303545A
Other languages
English (en)
Dutch (nl)
Original Assignee
Western Electric Co
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 by Western Electric Co filed Critical Western Electric Co
Publication of NL8303545A publication Critical patent/NL8303545A/nl

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
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • 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
    • G02F1/1391—Bistable or multi-stable 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)
  • Vehicle Body Suspensions (AREA)
  • Control Of Washing Machine And Dryer (AREA)
NL8303545A 1982-10-15 1983-10-14 Weergeefinrichting. NL8303545A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43461882A 1982-10-15 1982-10-15
US43461882 1982-10-15

Publications (1)

Publication Number Publication Date
NL8303545A true NL8303545A (nl) 1984-05-01

Family

ID=23724954

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8303545A NL8303545A (nl) 1982-10-15 1983-10-14 Weergeefinrichting.

Country Status (9)

Country Link
JP (1) JPS5991420A (fr)
BE (1) BE897983A (fr)
CA (1) CA1210481A (fr)
DE (1) DE3336791A1 (fr)
FR (1) FR2534716A1 (fr)
GB (1) GB2129151B (fr)
IT (1) IT1171770B (fr)
NL (1) NL8303545A (fr)
SE (1) SE8305480L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520775A1 (de) * 1984-06-12 1985-12-12 Nissan Motor Co., Ltd., Yokohama, Kanagawa Dieselmotor mit einer wirbelkammer und einer im kolbenboden eingeformten flammenverteilungsaussparung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333708A (en) * 1979-11-30 1982-06-08 Bell Telephone Laboratories, Incorporated Mechanically multistable liquid crystal cell

Also Published As

Publication number Publication date
GB2129151A (en) 1984-05-10
IT8323314A0 (it) 1983-10-14
GB2129151B (en) 1986-03-12
IT8323314A1 (it) 1985-04-14
CA1210481A (fr) 1986-08-26
SE8305480L (sv) 1984-04-16
DE3336791A1 (de) 1984-04-19
FR2534716A1 (fr) 1984-04-20
SE8305480D0 (sv) 1983-10-05
BE897983A (fr) 1984-01-30
GB8327144D0 (en) 1983-11-09
IT1171770B (it) 1987-06-10
JPS5991420A (ja) 1984-05-26

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BV The patent application has lapsed