FR1437498A - Dispositif de multiplexage optique - Google Patents

Dispositif de multiplexage optique

Info

Publication number
FR1437498A
FR1437498A FR8390A FR8390A FR1437498A FR 1437498 A FR1437498 A FR 1437498A FR 8390 A FR8390 A FR 8390A FR 8390 A FR8390 A FR 8390A FR 1437498 A FR1437498 A FR 1437498A
Authority
FR
France
Prior art keywords
multiplexing device
optical multiplexing
optical
multiplexing
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
FR8390A
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 FR1437498A publication Critical patent/FR1437498A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/88—Image or video recognition using optical means, e.g. reference filters, holographic masks, frequency domain filters or spatial domain filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Character Input (AREA)
FR8390A 1964-03-09 1965-03-09 Dispositif de multiplexage optique Expired FR1437498A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350483A US3264611A (en) 1964-03-09 1964-03-09 Optical multiplexing

Publications (1)

Publication Number Publication Date
FR1437498A true FR1437498A (fr) 1966-05-06

Family

ID=23376918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8390A Expired FR1437498A (fr) 1964-03-09 1965-03-09 Dispositif de multiplexage optique

Country Status (3)

Country Link
US (1) US3264611A (fr)
FR (1) FR1437498A (fr)
GB (1) GB1098025A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404191B (de) * 1991-03-05 1998-09-25 Rsf Elektronik Gmbh Messsystem

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288114B (de) * 1964-06-30 1969-01-30 International Business Machines Corp., Armonk, N.Y. (V.St.A.) Umsetzer für digitale Daten von der Parallel- in die Serienform oder umgekehrt sowie Übertragungsanordnung hierfür
US3363103A (en) * 1965-07-19 1968-01-09 Gen Telephone & Elect Optical time multiplexing system
US3509534A (en) * 1965-09-20 1970-04-28 Philco Ford Corp Character recognition apparatus
FR1603792A (fr) * 1968-12-17 1971-05-24
US4121196A (en) * 1977-05-02 1978-10-17 The United States Of America As Represented By The Secretary Of The Army Data base update scheme
US4228420A (en) * 1978-09-14 1980-10-14 The United States Government As Represented By The United States Department Of Energy Mosaic of coded aperture arrays
GB8314778D0 (en) * 1983-05-27 1983-07-06 Pa Management Consult Adaptive pattern recognition
US4947449A (en) * 1987-03-31 1990-08-07 Nippon Sheet Glass Co., Ltd. Apparatus for simultaneously extracting various types of projection features of an image
US4797694A (en) * 1987-09-23 1989-01-10 Eastman Kodak Company Scan-multiplexed light valve printer with band-reducing construction
US4805012A (en) * 1987-09-23 1989-02-14 Eastman Kodak Company System for high resolution exposure address with coarser resolution exposing array
US4801194A (en) * 1987-09-23 1989-01-31 Eastman Kodak Company Multiplexed array exposing system having equi-angular scan exposure regions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975285A (en) * 1957-02-26 1961-03-14 Fairchild Camera Instr Co Focusing device
US3143654A (en) * 1958-08-25 1964-08-04 Bunker Ramo Radiant energy detecting device using disc shaped reticle
US3106642A (en) * 1959-01-29 1963-10-08 Acf Ind Inc Infrared search and tracking system comprising a plurality of detectors
US3083299A (en) * 1959-09-25 1963-03-26 Santa Barbara Res Ct Apparatus for processing optically received electromagnetic radiation
US3151247A (en) * 1961-05-31 1964-09-29 Texas Instruments Inc Heterogeneous radiation analysis using a rotating reticle for modulating different portions of a spectral display
US3141095A (en) * 1961-10-02 1964-07-14 Lockheed Aircraft Corp Noise reduction aperture for radiant energy apparatus
US3114149A (en) * 1961-12-04 1963-12-10 Philco Corp Combined radar and infra-red conical scanning antenna
US3144555A (en) * 1962-06-08 1964-08-11 Space Technolgy Lab Inc Reticle structure for infra-red detecting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404191B (de) * 1991-03-05 1998-09-25 Rsf Elektronik Gmbh Messsystem

Also Published As

Publication number Publication date
US3264611A (en) 1966-08-02
GB1098025A (en) 1968-01-03

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