FR1599818A - - Google Patents

Info

Publication number
FR1599818A
FR1599818A FR1599818DA FR1599818A FR 1599818 A FR1599818 A FR 1599818A FR 1599818D A FR1599818D A FR 1599818DA FR 1599818 A FR1599818 A FR 1599818A
Authority
FR
France
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
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
Application granted granted Critical
Publication of FR1599818A publication Critical patent/FR1599818A/fr
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
    • G02F1/29—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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
FR1599818D 1967-11-18 1968-10-29 Expired FR1599818A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ0035062 1967-11-18

Publications (1)

Publication Number Publication Date
FR1599818A true FR1599818A (fr) 1970-07-20

Family

ID=7205292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1599818D Expired FR1599818A (fr) 1967-11-18 1968-10-29

Country Status (10)

Country Link
US (1) US3540794A (fr)
AT (1) AT306405B (fr)
BE (1) BE722453A (fr)
CH (1) CH474921A (fr)
DE (1) DE1589980A1 (fr)
ES (1) ES359944A1 (fr)
FR (1) FR1599818A (fr)
GB (1) GB1220972A (fr)
NL (1) NL6816262A (fr)
SE (1) SE348613B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703138A (en) * 1971-03-19 1972-11-21 Louis M Moyroud Photocomposing machine
US3743378A (en) * 1971-07-30 1973-07-03 Ampex Optical intensity matching means for two light beams
EP0062006A3 (fr) * 1981-03-30 1985-12-04 Asulab S.A. Méthode et dispositif pour dévier de façon répétée un rayon de lumière cohérente
DE3137442A1 (de) * 1981-09-21 1983-03-31 Siemens AG, 1000 Berlin und 8000 München Optischer polarisator
JPH01287622A (ja) * 1988-05-16 1989-11-20 Think Lab Kk 光ビーム分割器
DE69013130T2 (de) * 1989-12-28 1995-03-09 Fujitsu Ltd Optischer räumlicher Schalter und Netzwerk mit derartigen optischen räumlichen Schaltern.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE532679A (fr) *
US3026763A (en) * 1957-05-08 1962-03-27 Alvin M Marks Light polarizing device
US3401593A (en) * 1965-10-11 1968-09-17 Altman Gerald Projection system for reflected images utilizing polarized light

Also Published As

Publication number Publication date
GB1220972A (en) 1971-01-27
SE348613B (fr) 1972-09-04
AT306405B (de) 1973-02-15
CH474921A (de) 1969-06-30
ES359944A1 (es) 1970-06-16
DE1589980A1 (de) 1971-03-18
US3540794A (en) 1970-11-17
NL6816262A (fr) 1969-05-20
BE722453A (fr) 1969-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse