WO1985003188A3 - Line scanner - Google Patents

Line scanner Download PDF

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Publication number
WO1985003188A3
WO1985003188A3 PCT/DE1985/000017 DE8500017W WO8503188A3 WO 1985003188 A3 WO1985003188 A3 WO 1985003188A3 DE 8500017 W DE8500017 W DE 8500017W WO 8503188 A3 WO8503188 A3 WO 8503188A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
line scanner
ends arranged
line
reflected
Prior art date
Application number
PCT/DE1985/000017
Other languages
German (de)
French (fr)
Other versions
WO1985003188A2 (en
Inventor
Heiner Stukenbrock
Original Assignee
Heiner Stukenbrock
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 Heiner Stukenbrock filed Critical Heiner Stukenbrock
Publication of WO1985003188A2 publication Critical patent/WO1985003188A2/en
Publication of WO1985003188A3 publication Critical patent/WO1985003188A3/en

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
    • H04N1/12—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
    • H04N1/1205—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 using a device, e.g. an optical fibre bundle, converting rectilinear scanning into circular line scanning or vice versa

Abstract

A laser beam guided by a single face turning mirror in the light entrance ends arranged circularly of optical fibres illuminates sequentially an image surface arranged quite close in front of the light outlet ends arranged for one line. The light which is reflected may be brought to a detector.
PCT/DE1985/000017 1984-01-24 1985-01-23 Line scanner WO1985003188A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843402115 DE3402115A1 (en) 1984-01-24 1984-01-24 LINE SCANNER
DEP3402115.9 1984-01-24

Publications (2)

Publication Number Publication Date
WO1985003188A2 WO1985003188A2 (en) 1985-08-01
WO1985003188A3 true WO1985003188A3 (en) 1985-10-10

Family

ID=6225610

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1985/000017 WO1985003188A2 (en) 1984-01-24 1985-01-23 Line scanner

Country Status (4)

Country Link
EP (1) EP0170666A1 (en)
AU (1) AU3886285A (en)
DE (1) DE3402115A1 (en)
WO (1) WO1985003188A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2675827B2 (en) * 1988-08-26 1997-11-12 富士通株式会社 Laser scanning device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3401232A (en) * 1963-02-07 1968-09-10 Chicago Aerial Ind Inc Fiber optic scanning apparatus
US4352550A (en) * 1979-12-13 1982-10-05 Iwatsu Electric Co., Ltd. Combination of circular/straight line light beam scan transforming apparatus and optical device and method of fabricating circular/straight line transforming device
DE3239492A1 (en) * 1982-10-26 1984-05-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Scanning device for image processing devices, particularly telecopying machines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3401232A (en) * 1963-02-07 1968-09-10 Chicago Aerial Ind Inc Fiber optic scanning apparatus
US4352550A (en) * 1979-12-13 1982-10-05 Iwatsu Electric Co., Ltd. Combination of circular/straight line light beam scan transforming apparatus and optical device and method of fabricating circular/straight line transforming device
DE3239492A1 (en) * 1982-10-26 1984-05-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Scanning device for image processing devices, particularly telecopying machines

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Machine Design, Vol. 42, No. 10, 16 April 1970, Cleveland (US) "Fiber Optics Digitize Printed Data", page 112, see left-hand column, line 5 to right-hand column, line 3 *

Also Published As

Publication number Publication date
AU3886285A (en) 1985-08-09
EP0170666A1 (en) 1986-02-12
DE3402115A1 (en) 1985-09-12
WO1985003188A2 (en) 1985-08-01

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Legal Events

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AK Designated states

Designated state(s): AU BR JP SU US

AL Designated countries for regional patents

Designated state(s): AT BE CH DE FR GB LU NL SE

AK Designated states

Designated state(s): AU BR JP SU US

AL Designated countries for regional patents

Designated state(s): AT BE CH DE FR GB LU NL SE