FR1303877A - Dispositif pour la réalisation d'images tramées - Google Patents

Dispositif pour la réalisation d'images tramées

Info

Publication number
FR1303877A
FR1303877A FR876170A FR876170A FR1303877A FR 1303877 A FR1303877 A FR 1303877A FR 876170 A FR876170 A FR 876170A FR 876170 A FR876170 A FR 876170A FR 1303877 A FR1303877 A FR 1303877A
Authority
FR
France
Prior art keywords
raster images
producing raster
producing
images
raster
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
FR876170A
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.)
Schnellpressenfabrik Koenig and Bauer AG
Original Assignee
Schnellpressenfabrik Koenig and Bauer 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 Schnellpressenfabrik Koenig and Bauer AG filed Critical Schnellpressenfabrik Koenig and Bauer AG
Application granted granted Critical
Publication of FR1303877A publication Critical patent/FR1303877A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1021—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components using a lead screw or worm
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
    • H04N1/0323—Heads moving to and away from the reproducing medium, e.g. for pressure sensitive reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1017—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components the main-scanning components remaining positionally invariant with respect to one another in the sub-scanning direction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
    • H04N1/126—Arrangements for the main scanning
    • H04N1/128—Arrangements for the main scanning using a scanning head arranged for linear reciprocating motion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/207—Simultaneous scanning of the original picture and the reproduced picture with a common scanning device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/409—Edge or detail enhancement; Noise or error suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
FR876170A 1960-10-17 1961-10-17 Dispositif pour la réalisation d'images tramées Expired FR1303877A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT3109059X 1960-10-17

Publications (1)

Publication Number Publication Date
FR1303877A true FR1303877A (fr) 1962-09-14

Family

ID=3690751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876170A Expired FR1303877A (fr) 1960-10-17 1961-10-17 Dispositif pour la réalisation d'images tramées

Country Status (3)

Country Link
US (1) US3109059A (fr)
DE (1) DE1156638B (fr)
FR (1) FR1303877A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264889A (en) * 1963-10-22 1966-08-09 Dainippon Screen Seizo Kabuish Electronic engraving machine
US3293654A (en) * 1964-04-14 1966-12-20 Nuclear Chicago Corp Printing tapper-head for radioactivity scanners
DE1280042B (de) * 1965-02-08 1968-10-10 Fairchild Camera Instr Co Vorrichtung zum Reproduzieren von fotografischen Kopien, insbesondere Farbkopien
US3435212A (en) * 1965-09-10 1969-03-25 Barnes Eng Co Radiometric microscope with means to produce a visual image
US4089262A (en) * 1974-05-14 1978-05-16 Joachim Sopora Apparatus for printing data on structural components
JPH0773957B2 (ja) * 1985-12-27 1995-08-09 沖電気工業株式会社 電子黒板装置
DE3677584D1 (de) * 1985-12-27 1991-03-28 Oki Electric Ind Co Ltd Elektronische schreibtafel.
GB8808095D0 (en) * 1988-04-07 1988-05-11 Hillen S Improvements in/relating to method of & apparatus for producing an enlargement of visual representation
GB8817898D0 (en) * 1988-07-27 1988-09-01 Minnesota Mining & Mfg Production of images & apparatus therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US500282A (en) * 1893-06-27 Phonograph
US2965712A (en) * 1957-08-14 1960-12-20 Rca Corp Automatic sensitivity control for television camera tubes
US2986593A (en) * 1958-05-15 1961-05-30 Gen Electric Gas bubble prevention system for liquid insulated electrical apparatus

Also Published As

Publication number Publication date
DE1156638B (de) 1963-10-31
US3109059A (en) 1963-10-29

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