FR2079014A5 - - Google Patents

Info

Publication number
FR2079014A5
FR2079014A5 FR7106294A FR7106294A FR2079014A5 FR 2079014 A5 FR2079014 A5 FR 2079014A5 FR 7106294 A FR7106294 A FR 7106294A FR 7106294 A FR7106294 A FR 7106294A FR 2079014 A5 FR2079014 A5 FR 2079014A5
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
FR7106294A
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.)
Unisys Group Services Ltd
Sperry Corp
Original Assignee
Sperry Rand Ltd
Sperry Rand 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 Sperry Rand Ltd, Sperry Rand Corp filed Critical Sperry Rand Ltd
Application granted granted Critical
Publication of FR2079014A5 publication Critical patent/FR2079014A5/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
    • G02F1/01—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 
    • G02F1/09—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 magneto-optical elements, e.g. exhibiting Faraday effect
    • G02F1/091—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 magneto-optical elements, e.g. exhibiting Faraday effect based on magneto-absorption or magneto-reflection
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Thin Magnetic Films (AREA)
FR7106294A 1970-02-24 1971-02-24 Expired FR2079014A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1354770A 1970-02-24 1970-02-24

Publications (1)

Publication Number Publication Date
FR2079014A5 true FR2079014A5 (fr) 1971-11-05

Family

ID=21760504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7106294A Expired FR2079014A5 (fr) 1970-02-24 1971-02-24

Country Status (4)

Country Link
JP (1) JPS5127148B1 (fr)
DE (1) DE2108144C3 (fr)
FR (1) FR2079014A5 (fr)
GB (1) GB1342834A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311453A1 (fr) * 1975-05-13 1976-12-10 Thomson Csf Commutateur optique a commande electrique et central telephonique comprenant un tel commutateur
FR2360096A1 (fr) * 1976-07-28 1978-02-24 Sperry Rand Corp Dispositif optique integre

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2255796C3 (de) * 1972-11-15 1982-02-11 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltmaske aus Magnetmaterial mit steuerbarer Transparenz
JPS58159100U (ja) * 1982-04-19 1983-10-24 関東電気工事株式会社 車輛突入警報装置
CN107414289B (zh) 2017-07-27 2019-05-17 京东方科技集团股份有限公司 一种激光剥离方法及激光剥离系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311453A1 (fr) * 1975-05-13 1976-12-10 Thomson Csf Commutateur optique a commande electrique et central telephonique comprenant un tel commutateur
FR2360096A1 (fr) * 1976-07-28 1978-02-24 Sperry Rand Corp Dispositif optique integre

Also Published As

Publication number Publication date
JPS5127148B1 (fr) 1976-08-11
DE2108144A1 (de) 1972-01-05
DE2108144B2 (fr) 1980-02-28
DE2108144C3 (de) 1981-01-15
GB1342834A (en) 1974-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse