FR1588432A - - Google Patents

Info

Publication number
FR1588432A
FR1588432A FR1588432DA FR1588432A FR 1588432 A FR1588432 A FR 1588432A FR 1588432D A FR1588432D A FR 1588432DA FR 1588432 A FR1588432 A FR 1588432A
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 FR1588432A publication Critical patent/FR1588432A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
FR1588432D 1967-10-18 1968-10-17 Expired FR1588432A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4743667 1967-10-18

Publications (1)

Publication Number Publication Date
FR1588432A true FR1588432A (fr) 1970-04-10

Family

ID=10444959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1588432D Expired FR1588432A (fr) 1967-10-18 1968-10-17

Country Status (5)

Country Link
US (1) US3499705A (fr)
DE (1) DE1803671A1 (fr)
FR (1) FR1588432A (fr)
GB (1) GB1250603A (fr)
NL (1) NL6814855A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011010036A1 (fr) 2009-07-22 2011-01-27 Arkema France Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637292A (en) * 1969-07-25 1972-01-25 Bell Telephone Labor Inc Acousto-optical display device
US3655261A (en) * 1970-03-02 1972-04-11 Bell Telephone Labor Inc Deflection of electromagnetic beams from guides by acoustical surface waves
US3727001A (en) * 1971-11-12 1973-04-10 Westinghouse Electric Corp Display of manifestation
DE3247659A1 (de) * 1982-12-23 1984-06-28 Wolfgang Dr. 7000 Stuttgart Ruhrmann Optischer sensor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184539A (en) * 1961-02-02 1965-05-18 Ibm Visual display device for presentation of continuous video data
US3174044A (en) * 1961-05-09 1965-03-16 Bell Telephone Labor Inc Light frequency modulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011010036A1 (fr) 2009-07-22 2011-01-27 Arkema France Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol

Also Published As

Publication number Publication date
US3499705A (en) 1970-03-10
NL6814855A (fr) 1969-04-22
DE1803671A1 (de) 1969-06-12
GB1250603A (fr) 1971-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse