FR1505818A - Déflecteur de lumière - Google Patents

Déflecteur de lumière

Info

Publication number
FR1505818A
FR1505818A FR8209A FR06008209A FR1505818A FR 1505818 A FR1505818 A FR 1505818A FR 8209 A FR8209 A FR 8209A FR 06008209 A FR06008209 A FR 06008209A FR 1505818 A FR1505818 A FR 1505818A
Authority
FR
France
Prior art keywords
light deflector
deflector
light
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
FR8209A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1505818A publication Critical patent/FR1505818A/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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
FR8209A 1965-12-27 1966-12-08 Déflecteur de lumière Expired FR1505818A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51636765A 1965-12-27 1965-12-27

Publications (1)

Publication Number Publication Date
FR1505818A true FR1505818A (fr) 1967-12-15

Family

ID=24055246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209A Expired FR1505818A (fr) 1965-12-27 1966-12-08 Déflecteur de lumière

Country Status (3)

Country Link
US (1) US3481661A (fr)
FR (1) FR1505818A (fr)
GB (1) GB1124139A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070711A1 (fr) * 1969-11-05 1971-09-17 Ibm

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584933A (en) * 1969-04-07 1971-06-15 Ibm Light deflection apparatus
US3632187A (en) * 1969-11-05 1972-01-04 Ibm Light deflector and scanner
US3642347A (en) * 1970-12-30 1972-02-15 Ibm Improved external light deflection apparatus
US4919522A (en) * 1988-02-25 1990-04-24 Geo-Centers, Inc. Optical switch having birefringent element
DE69013130T2 (de) * 1989-12-28 1995-03-09 Fujitsu Ltd Optischer räumlicher Schalter und Netzwerk mit derartigen optischen räumlichen Schaltern.
US5109189A (en) * 1990-02-27 1992-04-28 Geo-Centers, Inc. Single crystal electro-optic sensor with three-axis measurement capability
US5090824A (en) * 1990-07-31 1992-02-25 Geo-Centers, Inc. Fast optical switch having reduced light loss
US5298964A (en) * 1992-03-31 1994-03-29 Geo-Center, Inc. Optical stress sensing system with directional measurement capabilities
US5305136A (en) * 1992-03-31 1994-04-19 Geo-Centers, Inc. Optically bidirectional fast optical switch having reduced light loss
DE102005023480B4 (de) * 2005-03-24 2009-02-26 *Acri.Tec AG Gesellschaft für ophthalmologische Produkte Intraokularlinse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26170E (en) * 1967-03-07 High speed etectro-oftic printer or display
US2745316A (en) * 1952-12-23 1956-05-15 Rca Corp High efficiency polarizing light valve
US3167607A (en) * 1960-01-11 1965-01-26 Alvin M Marks Multi-element electro-optic crystal shutter
US3353894A (en) * 1964-06-08 1967-11-21 Ibm Electro-optic light deflector utilizing total internal reflection
US3391970A (en) * 1964-06-30 1968-07-09 Ibm Optical memory in which a digital light deflector is used in a bi-directional manner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070711A1 (fr) * 1969-11-05 1971-09-17 Ibm

Also Published As

Publication number Publication date
US3481661A (en) 1969-12-02
GB1124139A (en) 1968-08-21
DE1547380B2 (de) 1972-11-16
DE1547380A1 (de) 1970-01-22

Similar Documents

Publication Publication Date Title
DK118494B (da) Lysskilt.
FR1451341A (fr) Déflecteur de lumière
FR1445758A (fr) Déflecteur de lumière
DE1803213A1 (de) Leuchttafel
FR1505818A (fr) Déflecteur de lumière
FR1505628A (fr) Modulateurs de lumière
AT283004B (de) Kaleidoskop
AT280370B (de) Leuchtschirm
CH443714A (de) Weitwinkelobjektiv
CH457330A (de) Einbauleuchte
AT262451B (de) Mastleuchte
BR6677270D0 (pt) Novos esteres de 5-hidroxi-tetraciclinas
AT279429B (de) Leuchtgeschoß
CH456186A (de) Weitwinkelobjektiv
FR1512670A (fr) Refendeuse-tronçonneuse de panneaux
FR1483208A (fr) Interrupteur
CH508718A (de) Kerze
CH468539A (de) Oberlicht
FR1456850A (fr) Poutre de travelage
FR90240E (fr) Déflecteur de lumière
FR1378421A (fr) Panneaux de lumière
FR1506749A (fr) Emetteurs de lumière semi-conducteurs
CH459364A (de) Lichtquelle
FR1480367A (fr) écran pare-phares
FR1445666A (fr) Projecteur antibrouillard