JPS5441907B1 - - Google Patents

Info

Publication number
JPS5441907B1
JPS5441907B1 JP8569971A JP8569971A JPS5441907B1 JP S5441907 B1 JPS5441907 B1 JP S5441907B1 JP 8569971 A JP8569971 A JP 8569971A JP 8569971 A JP8569971 A JP 8569971A JP S5441907 B1 JPS5441907 B1 JP S5441907B1
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
JP8569971A
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 JPS5441907B1 publication Critical patent/JPS5441907B1/ja
Pending 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
    • G02F1/133—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)
JP8569971A 1970-10-30 1971-10-29 Pending JPS5441907B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039259A FR2109512A5 (ja) 1970-10-30 1970-10-30

Publications (1)

Publication Number Publication Date
JPS5441907B1 true JPS5441907B1 (ja) 1979-12-11

Family

ID=9063570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8569971A Pending JPS5441907B1 (ja) 1970-10-30 1971-10-29

Country Status (6)

Country Link
US (1) US3798452A (ja)
JP (1) JPS5441907B1 (ja)
DE (1) DE2154150C3 (ja)
FR (1) FR2109512A5 (ja)
GB (1) GB1374087A (ja)
NL (1) NL7114844A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672457A (en) * 1970-12-28 1987-06-09 Hyatt Gilbert P Scanner system
US5432526A (en) * 1970-12-28 1995-07-11 Hyatt; Gilbert P. Liquid crystal display having conductive cooling
US4739396C1 (en) * 1970-12-28 2002-07-09 Gilbert P Hyatt Projection display system
US5398041A (en) * 1970-12-28 1995-03-14 Hyatt; Gilbert P. Colored liquid crystal display having cooling
FR2188201A1 (en) * 1972-06-12 1974-01-18 Eastman Kodak Co Liquid crystal photographic unit - contg lead oxide photoconductor
DE2344622A1 (de) * 1973-09-05 1975-03-13 Schenck Gmbh Carl Unwuchtvektoranzeige mit fluessigkristallen
FR2275087A1 (fr) * 1974-06-14 1976-01-09 Thomson Csf Dispositif de reproduction d'images en noir et blanc utilisant un materiau presentant une phase smectique et systeme de teletransmission et telereprographie mettant en oeuvre ce dispositif
DE2623468A1 (de) * 1975-06-30 1977-01-27 Xerox Corp Automatische steuerung einer bildspeichervorrichtung
JPS5616149A (en) * 1979-07-19 1981-02-16 Fuji Xerox Co Ltd Picture forming method
US4772101A (en) * 1986-11-07 1988-09-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Remotely controllable real-time optical processor
US4807976A (en) * 1987-04-01 1989-02-28 Hughes Aircraft Company Light valve system and method with pulsed readout
US4743097A (en) * 1987-04-06 1988-05-10 The United States Of America As Represented By The Secretary Of The Army Incoherent image intensity normalization, contour enhancement, and pattern recognition system
DD288469A5 (de) * 1989-10-06 1991-03-28 Werk F Fernsehelektronik Im Ve Verfahren zur projektion und bildspeicherung mit optisch adressierbarem fluessigkristallichtventil
EP2527929A1 (en) * 2011-04-28 2012-11-28 BAE Systems Plc Projection apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892380A (en) * 1955-01-18 1959-06-30 Foerderung Forschung Gmbh Arrangement for amplifying the light intensity of an optically projected image
US3627408A (en) * 1965-06-29 1971-12-14 Westinghouse Electric Corp Electric field device
FR2054446B1 (ja) * 1969-07-02 1974-06-14 Thomson Csf
US3703331A (en) * 1971-11-26 1972-11-21 Rca Corp Liquid crystal display element having storage

Also Published As

Publication number Publication date
DE2154150B2 (de) 1978-11-09
US3798452A (en) 1974-03-19
GB1374087A (en) 1974-11-13
FR2109512A5 (ja) 1972-05-26
NL7114844A (ja) 1972-05-03
DE2154150A1 (de) 1972-05-25
DE2154150C3 (de) 1979-07-12

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