FR2245970B1 - - Google Patents

Info

Publication number
FR2245970B1
FR2245970B1 FR7328824A FR7328824A FR2245970B1 FR 2245970 B1 FR2245970 B1 FR 2245970B1 FR 7328824 A FR7328824 A FR 7328824A FR 7328824 A FR7328824 A FR 7328824A FR 2245970 B1 FR2245970 B1 FR 2245970B1
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
FR7328824A
Other languages
French (fr)
Other versions
FR2245970A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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.)
Telecommunications Radioelectriques et Telephoniques SA TRT
Original Assignee
Telecommunications Radioelectriques et Telephoniques SA TRT
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 Telecommunications Radioelectriques et Telephoniques SA TRT filed Critical Telecommunications Radioelectriques et Telephoniques SA TRT
Priority to FR7328824A priority Critical patent/FR2245970B1/fr
Priority to DE2436837A priority patent/DE2436837A1/de
Priority to GB34175/74A priority patent/GB1479183A/en
Priority to US05/494,392 priority patent/US3934137A/en
Priority to IT26002/74A priority patent/IT1017919B/it
Priority to NL7410451A priority patent/NL7410451A/xx
Priority to SE7410010A priority patent/SE402165B/xx
Publication of FR2245970A1 publication Critical patent/FR2245970A1/fr
Application granted granted Critical
Publication of FR2245970B1 publication Critical patent/FR2245970B1/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
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR7328824A 1973-08-07 1973-08-07 Expired FR2245970B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7328824A FR2245970B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-08-07 1973-08-07
DE2436837A DE2436837A1 (de) 1973-08-07 1974-07-31 Optische abtastvorrichtung
GB34175/74A GB1479183A (en) 1973-08-07 1974-08-02 Optical scanning device
US05/494,392 US3934137A (en) 1973-08-07 1974-08-05 Optical scanning device
IT26002/74A IT1017919B (it) 1973-08-07 1974-08-05 Dispositivo ottico di esplorazione
NL7410451A NL7410451A (nl) 1973-08-07 1974-08-05 Optische aftastinrichting.
SE7410010A SE402165B (sv) 1973-08-07 1974-08-05 Optisk avsokningsanordning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7328824A FR2245970B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-08-07 1973-08-07

Publications (2)

Publication Number Publication Date
FR2245970A1 FR2245970A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-04-25
FR2245970B1 true FR2245970B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-05-13

Family

ID=9123687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328824A Expired FR2245970B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-08-07 1973-08-07

Country Status (7)

Country Link
US (1) US3934137A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2436837A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2245970B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1479183A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1017919B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7410451A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE402165B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593657B2 (fr) * 1977-01-26 1988-05-13 Trt Telecom Radio Electr Dispositif de balayage optico-mecanique.
DE3012870C2 (de) * 1980-04-02 1983-04-28 Günter Dr. 6903 Neckargemünd Zeifang Optisch-mechanischer Bildabtaster
FR2660998B1 (fr) * 1980-06-06 1993-03-12 Thomson Trt Defense Dispositif pour detecter un point chaud dans un paysage percu selon un rayonnement infrarouge et systeme de guidage d'un missile sur une cible comportant un tel dispositif.
FR2465188A1 (fr) * 1980-11-03 1981-03-20 Trt Telecom Radio Electr Dispositif pour detecter un point chaud dans un paysage percu selon un rayonnement infrarouge et systeme de guidage d'un missile sur une cible, comportant un tel dispositif
GB2144873A (en) * 1983-08-12 1985-03-13 Fairey Eng Apparatus for scanning a laser beam

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966591A (en) * 1956-05-09 1960-12-27 Sperry Rand Corp Object detection and tracking system
US3508068A (en) * 1967-04-13 1970-04-21 Te Co The Optical strip mapping system
US3588517A (en) * 1968-02-23 1971-06-28 Westinghouse Electric Corp Optical scanning system having a detector disposed at the center of curvature of a spherical focal surface
US3602571A (en) * 1968-12-03 1971-08-31 Westinghouse Electric Corp Optical beam scanner providing angular displacements of large beam diameters over wide fields of view
US3634696A (en) * 1970-03-09 1972-01-11 Ernest Wildhaber Radiation-sensitive optical scanning apparatus

Also Published As

Publication number Publication date
FR2245970A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-04-25
NL7410451A (nl) 1975-02-11
GB1479183A (en) 1977-07-06
SE402165B (sv) 1978-06-19
IT1017919B (it) 1977-08-10
US3934137A (en) 1976-01-20
DE2436837A1 (de) 1975-02-27
SE7410010L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-02-10

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse