GB2129606B - Electron beam addressed liquid cystal light valve and method for construction therefor - Google Patents

Electron beam addressed liquid cystal light valve and method for construction therefor

Info

Publication number
GB2129606B
GB2129606B GB08325485A GB8325485A GB2129606B GB 2129606 B GB2129606 B GB 2129606B GB 08325485 A GB08325485 A GB 08325485A GB 8325485 A GB8325485 A GB 8325485A GB 2129606 B GB2129606 B GB 2129606B
Authority
GB
United Kingdom
Prior art keywords
electron beam
light valve
addressed liquid
construction therefor
beam addressed
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.)
Expired
Application number
GB08325485A
Other versions
GB8325485D0 (en
GB2129606A (en
Inventor
Duane A Haven
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.)
Tektronix Inc
Original Assignee
Tektronix 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 Tektronix Inc filed Critical Tektronix Inc
Publication of GB8325485D0 publication Critical patent/GB8325485D0/en
Publication of GB2129606A publication Critical patent/GB2129606A/en
Application granted granted Critical
Publication of GB2129606B publication Critical patent/GB2129606B/en
Expired 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133348—Charged particles addressed liquid crystal cells, e.g. controlled by an electron beam
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1341—Filling or closing of cells

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)
GB08325485A 1982-10-18 1983-09-23 Electron beam addressed liquid cystal light valve and method for construction therefor Expired GB2129606B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43497582A 1982-10-18 1982-10-18

Publications (3)

Publication Number Publication Date
GB8325485D0 GB8325485D0 (en) 1983-10-26
GB2129606A GB2129606A (en) 1984-05-16
GB2129606B true GB2129606B (en) 1986-01-22

Family

ID=23726477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08325485A Expired GB2129606B (en) 1982-10-18 1983-09-23 Electron beam addressed liquid cystal light valve and method for construction therefor

Country Status (4)

Country Link
CA (1) CA1204811A (en)
DE (1) DE3337331A1 (en)
GB (1) GB2129606B (en)
NL (1) NL8303551A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60144721A (en) * 1984-01-06 1985-07-31 Canon Inc Method and device for image forming
JPS6262334A (en) * 1985-09-13 1987-03-19 Canon Inc Liquid crystal element
US4765717A (en) * 1987-05-05 1988-08-23 Tektronix, Inc. Liquid crystal light valve with electrically switchable secondary electron collector electrode

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3627408A (en) * 1965-06-29 1971-12-14 Westinghouse Electric Corp Electric field device
US3626084A (en) * 1970-06-12 1971-12-07 Ibm Deformographic storage display tube
CA1041643A (en) * 1974-05-10 1978-10-31 Xerox Corporation Imaging system

Also Published As

Publication number Publication date
NL8303551A (en) 1984-05-16
GB8325485D0 (en) 1983-10-26
CA1204811A (en) 1986-05-20
GB2129606A (en) 1984-05-16
DE3337331A1 (en) 1984-04-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee