FR2253225B3 - - Google Patents

Info

Publication number
FR2253225B3
FR2253225B3 FR7438288A FR7438288A FR2253225B3 FR 2253225 B3 FR2253225 B3 FR 2253225B3 FR 7438288 A FR7438288 A FR 7438288A FR 7438288 A FR7438288 A FR 7438288A FR 2253225 B3 FR2253225 B3 FR 2253225B3
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
FR7438288A
Other versions
FR2253225A1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2253225A1 publication Critical patent/FR2253225A1/fr
Application granted granted Critical
Publication of FR2253225B3 publication Critical patent/FR2253225B3/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
    • G02F1/33—Acousto-optical deflection devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Holo Graphy (AREA)
FR7438288A 1973-11-29 1974-11-21 Expired FR2253225B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2359556A DE2359556A1 (de) 1973-11-29 1973-11-29 Verfahren zur steuerbaren richtungsablenkung von lichtstrahlen

Publications (2)

Publication Number Publication Date
FR2253225A1 FR2253225A1 (fr) 1975-06-27
FR2253225B3 true FR2253225B3 (fr) 1977-08-19

Family

ID=5899442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7438288A Expired FR2253225B3 (fr) 1973-11-29 1974-11-21

Country Status (7)

Country Link
US (1) US3964825A (fr)
JP (1) JPS5087665A (fr)
BE (1) BE822785A (fr)
DE (1) DE2359556A1 (fr)
FR (1) FR2253225B3 (fr)
IT (1) IT1025995B (fr)
NL (1) NL7414368A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944841A1 (de) * 1979-11-07 1981-05-21 Degussa Ag, 6000 Frankfurt Katalytischer abgaskonverter fuer brennkraftmaschinen
JPS56143434A (en) * 1980-04-10 1981-11-09 Dainippon Screen Mfg Co Ltd Control method of light beam for recording in image scanning recorder
US4509829A (en) * 1981-09-21 1985-04-09 The Environmental Research Institute Of Michigan Amplitude modulator for a high powered beam of infrared radiation
US4516838A (en) * 1983-09-26 1985-05-14 Isomet Corporation Overlapping electrode structure for multi-channel acousto-optic devices
US4540245A (en) * 1983-11-10 1985-09-10 Isomet Corporation Apparatus and method for acousto-optic character generation
US4645309A (en) * 1985-05-01 1987-02-24 Isomet Corporation Method and apparatus for acousto-optic character generation
US5307207A (en) * 1988-03-16 1994-04-26 Nikon Corporation Illuminating optical apparatus
JP2751914B2 (ja) * 1996-04-04 1998-05-18 日本電気株式会社 光導波路素子
US7726930B2 (en) * 2005-05-16 2010-06-01 Swaploader U.S.A., Ltd. Adjustable height jib for a hook-lift hoist

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2267251A (en) * 1938-01-21 1941-12-23 Okolicsanyi Fercnc Television receiver
US3529263A (en) * 1967-06-16 1970-09-15 Trw Inc Means for extracting light from mode-locked lasers
US3851951A (en) * 1974-01-16 1974-12-03 Isomet Corp High resolution laser beam recorder with self-focusing acousto-optic scanner

Also Published As

Publication number Publication date
NL7414368A (nl) 1975-06-02
BE822785A (fr) 1975-03-14
IT1025995B (it) 1978-08-30
US3964825A (en) 1976-06-22
DE2359556A1 (de) 1975-06-05
FR2253225A1 (fr) 1975-06-27
JPS5087665A (fr) 1975-07-14

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Legal Events

Date Code Title Description
ST Notification of lapse