AU7581191A - High resolution light valve - Google Patents

High resolution light valve

Info

Publication number
AU7581191A
AU7581191A AU75811/91A AU7581191A AU7581191A AU 7581191 A AU7581191 A AU 7581191A AU 75811/91 A AU75811/91 A AU 75811/91A AU 7581191 A AU7581191 A AU 7581191A AU 7581191 A AU7581191 A AU 7581191A
Authority
AU
Australia
Prior art keywords
high resolution
light valve
resolution light
valve
resolution
Prior art date
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.)
Abandoned
Application number
AU75811/91A
Other languages
English (en)
Inventor
Guy A Marlor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Everex Systems Inc
Original Assignee
Everex Systems Inc
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 Everex Systems Inc filed Critical Everex Systems Inc
Publication of AU7581191A publication Critical patent/AU7581191A/en
Abandoned 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
    • G02F1/1354—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied having a particular photoconducting structure or material

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)
  • Rotary Pumps (AREA)
AU75811/91A 1990-03-20 1991-03-05 High resolution light valve Abandoned AU7581191A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49713490A 1990-03-20 1990-03-20
US497134 1990-03-20

Publications (1)

Publication Number Publication Date
AU7581191A true AU7581191A (en) 1991-10-21

Family

ID=23975606

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75811/91A Abandoned AU7581191A (en) 1990-03-20 1991-03-05 High resolution light valve

Country Status (4)

Country Link
JP (1) JPH05507364A (enrdf_load_stackoverflow)
AU (1) AU7581191A (enrdf_load_stackoverflow)
DE (1) DE4190568T (enrdf_load_stackoverflow)
WO (1) WO1991014961A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0752268B2 (ja) * 1990-06-21 1995-06-05 シャープ株式会社 光書き込み型液晶素子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206979A (en) * 1977-03-28 1980-06-10 Grumman Aerospace Corporation Electro-optic modulator
US4881110A (en) * 1985-07-25 1989-11-14 Hughes Aircraft Company Double-Schottky diode liquid crystal light valve

Also Published As

Publication number Publication date
DE4190568T (enrdf_load_stackoverflow) 1993-01-28
JPH05507364A (ja) 1993-10-21
WO1991014961A1 (en) 1991-10-03

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