FR2667470B1 - ELECTRO-OPTICAL DEVICE WITH ELECTRONIC ADDRESSING. - Google Patents

ELECTRO-OPTICAL DEVICE WITH ELECTRONIC ADDRESSING.

Info

Publication number
FR2667470B1
FR2667470B1 FR9011982A FR9011982A FR2667470B1 FR 2667470 B1 FR2667470 B1 FR 2667470B1 FR 9011982 A FR9011982 A FR 9011982A FR 9011982 A FR9011982 A FR 9011982A FR 2667470 B1 FR2667470 B1 FR 2667470B1
Authority
FR
France
Prior art keywords
electro
optical device
electronic addressing
addressing
electronic
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 - Fee Related
Application number
FR9011982A
Other languages
French (fr)
Other versions
FR2667470A1 (en
Inventor
Maurice Tissot
Philippe Gosset
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.)
SODERN SA
Original Assignee
SODERN SA
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 SODERN SA filed Critical SODERN SA
Priority to FR9011982A priority Critical patent/FR2667470B1/en
Publication of FR2667470A1 publication Critical patent/FR2667470A1/en
Application granted granted Critical
Publication of FR2667470B1 publication Critical patent/FR2667470B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02F1/29—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 position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/315—Digital deflection, i.e. optical switching based on the use of controlled internal reflection
    • 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 
    • G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/0305—Constructional arrangements
    • G02F1/0316—Electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR9011982A 1990-09-28 1990-09-28 ELECTRO-OPTICAL DEVICE WITH ELECTRONIC ADDRESSING. Expired - Fee Related FR2667470B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9011982A FR2667470B1 (en) 1990-09-28 1990-09-28 ELECTRO-OPTICAL DEVICE WITH ELECTRONIC ADDRESSING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011982A FR2667470B1 (en) 1990-09-28 1990-09-28 ELECTRO-OPTICAL DEVICE WITH ELECTRONIC ADDRESSING.

Publications (2)

Publication Number Publication Date
FR2667470A1 FR2667470A1 (en) 1992-04-03
FR2667470B1 true FR2667470B1 (en) 1997-03-14

Family

ID=9400748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9011982A Expired - Fee Related FR2667470B1 (en) 1990-09-28 1990-09-28 ELECTRO-OPTICAL DEVICE WITH ELECTRONIC ADDRESSING.

Country Status (1)

Country Link
FR (1) FR2667470B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391490A (en) * 1981-04-02 1983-07-05 Xerox Corporation Interface for proximity coupled electro-optic devices
US4480899A (en) * 1981-10-08 1984-11-06 Xerox Corporation Two dimensional electro-optic modulator and applications therefor
US4538883A (en) * 1983-05-26 1985-09-03 Xerox Corporation Conformable electrodes for proximity coupled electro-optic devices
GB2191014B (en) * 1986-05-28 1990-07-04 Plessey Co Plc Spatial light modulator
JP2653099B2 (en) * 1988-05-17 1997-09-10 セイコーエプソン株式会社 Active matrix panel, projection display and viewfinder

Also Published As

Publication number Publication date
FR2667470A1 (en) 1992-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse