ES2159041T3 - Escaner de imagenes. - Google Patents

Escaner de imagenes.

Info

Publication number
ES2159041T3
ES2159041T3 ES96930029T ES96930029T ES2159041T3 ES 2159041 T3 ES2159041 T3 ES 2159041T3 ES 96930029 T ES96930029 T ES 96930029T ES 96930029 T ES96930029 T ES 96930029T ES 2159041 T3 ES2159041 T3 ES 2159041T3
Authority
ES
Spain
Prior art keywords
original
scanned
line
image
image scanner
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 - Lifetime
Application number
ES96930029T
Other languages
English (en)
Inventor
Anders Heger
Christian Poulsen
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.)
IMACON AS
Original Assignee
IMACON AS
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 IMACON AS filed Critical IMACON AS
Application granted granted Critical
Publication of ES2159041T3 publication Critical patent/ES2159041T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04N1/12—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
    • H04N1/121—Feeding arrangements
    • H04N1/1215—Feeding using one or more cylindrical platens or rollers in the immediate vicinity of the main scanning line
    • 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
    • H04N1/19—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 multi-element arrays
    • H04N1/191—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 multi-element arrays the array comprising a one-dimensional [1D] array
    • H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
    • H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
    • H04N2201/0418—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207 capable of scanning transmissive and reflective originals at a single scanning station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
    • H04N2201/0422—Media holders, covers, supports, backgrounds; Arrangements to facilitate placing of the medium

Landscapes

  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Holo Graphy (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Valve Device For Special Equipments (AREA)
  • Surgical Instruments (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Testing Of Coins (AREA)
  • Facsimiles In General (AREA)

Abstract

LA PRESENTE INVENCION HACE REFERENCIA A LA MANIPULACION DE UN ORIGINAL FORMADO POR UNA HOJA QUE TIENE QUE EXPLORARSE EN UN EXPLORADOR DE IMAGENES. EN UN ACABADO PREFERENTE DE LA INVENCION, EL ORIGINAL SE EXPLORA MEDIANTE UNA MATRIZ CCD TRILINEAL, ES DECIR, EL ORIGINAL SE EXPLORA LINEA POR LINEA, TRES LINEAS CADA VEZ, UNA LINEA POR CADA COLOR. DE ESTE MODO, EN UN TIEMPO ESPECIFICO SOLAMENTE TIENE QUE POSICIONARSE EN EL ENFOQUE DE LOS MEDIOS DE REPRODUCCION DE IMAGENES DEL EXPLORADOR DE IMAGENES EL AREA DEL ORIGINAL QUE EXPLORA EN ESE MOMENTO LA MATRIZ CCD TRILINEAL, MIENTRAS QUE LA PARTE RESTANTE DEL ORIGINAL PUEDE POSICIONARSE EN CUALQUIER LUGAR Y PUEDE ADOPTAR CUALQUIER FORMA APROPIADA. DE ESTE MODO, NO ES NECESARIO QUE TODAS LAS PARTES DEL ORIGINAL SE MANTENGAN PLANAS Y PLANARES COMO ES NECESARIO EN LOS ESCANERS PLANOS CONOCIDOS. DE ACUERDO CON LA PRESENTE INVENCION, EL ORIGINAL SE MANTIENE PLANO Y RECTO A LO LARGO DE UNA LINEA QUE DEBE EXPLORARSE IMPARTIENDO UNA FORMA SUSTANCIALMENTE CILINDRICA, COMO POR EJEMPLO, UNA FORMA CILINDRICA CIRCULAR, COMO MINIMO APARTE DEL ORIGINAL. EL ORIGINAL SE EXPLORA A LO LARGO DE LINEAS QUE ESTAN SUSTANCIALMENTE PARALELAS A LA GENERATRIZ DE LA PARTE CILINDRICA DEL ORIGINAL. DE ESTE MODO, EL HECHO DE QUE TODAS LAS PARTES DEL ORIGINAL NO SE EXPLOREN SIMULTANEAMENTE SE EXPLOTA PARA SIMPLIFICAR EL POSICIONAMIENTO DEL ORIGINAL EN EL EXPLORADOR DE IMAGENES, EN COMPARACION CON LOS METODOS Y EXPLORADORES DE IMAGENES CONOCIDOS.
ES96930029T 1995-09-13 1996-09-12 Escaner de imagenes. Expired - Lifetime ES2159041T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK101695 1995-09-13

Publications (1)

Publication Number Publication Date
ES2159041T3 true ES2159041T3 (es) 2001-09-16

Family

ID=8100052

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96930029T Expired - Lifetime ES2159041T3 (es) 1995-09-13 1996-09-12 Escaner de imagenes.

Country Status (10)

Country Link
US (2) US6081352A (es)
EP (2) EP0850534B1 (es)
JP (1) JP3992080B2 (es)
CN (1) CN1119012C (es)
AT (2) ATE287621T1 (es)
AU (1) AU6923696A (es)
DE (2) DE69612988T2 (es)
DK (1) DK0850534T3 (es)
ES (1) ES2159041T3 (es)
WO (1) WO1997010670A2 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI114960B (fi) * 2001-04-03 2005-01-31 Pikselitehdas Oy Arkistointipidike
US20030081272A1 (en) * 2001-10-29 2003-05-01 Tsung-Yin Chen Document retainer for vertically oriented image scanning device
US7215427B2 (en) * 2001-12-18 2007-05-08 Kba-Giori S.A. Device for controlling material
DE10217403A1 (de) * 2001-12-18 2003-07-10 Koenig & Bauer Ag Vorrichtung zur Kontrolle von Material
KR100467632B1 (ko) * 2003-04-04 2005-01-24 삼성전자주식회사 스캐너 장치
CN1670513B (zh) * 2004-03-17 2010-05-05 中国印钞造币总公司 用于检测片状材料的装置和方法
US7661672B2 (en) * 2006-04-28 2010-02-16 Michael Tenbrock Film handling system
USD702245S1 (en) * 2012-01-11 2014-04-08 Victor Susman Scanning frame
CN108574790B (zh) * 2017-03-08 2020-05-19 柯尼卡美能达办公系统研发（无锡）有限公司 图像读取装置以及图像形成装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640482A (en) * 1970-03-19 1972-02-08 Graphic Sciences Inc Paper feed mechanism
DE2912668A1 (de) * 1979-03-30 1980-10-02 Agfa Gevaert Ag Vorrichtung zum halten von blattfoermigen filmen
US4249328A (en) * 1979-07-02 1981-02-10 Photon Chroma, Inc. Electrophotographic slide and method of making same
JPS5763533A (en) * 1980-10-02 1982-04-17 Konan Camera Kenkyusho:Kk Photographic film scanner
JPS60111572A (ja) * 1983-11-21 1985-06-18 Fuji Photo Film Co Ltd シ−ト状記録媒体走査装置
NL8500077A (nl) * 1985-01-15 1986-08-01 Mattheus Van Dijken Magnetische kleminrichting.
JPH0640218B2 (ja) * 1988-10-12 1994-05-25 大日本スクリーン製造株式会社 原画貼付指定紙及びその指定紙を使用する原画装着方法
US4963997A (en) * 1989-05-30 1990-10-16 Eastman Kodak Company Film mounting mechanism for image scanner apparatus of the drum type
GB8919617D0 (en) * 1989-08-30 1989-10-11 Crosfield Electronics Ltd Film transparency holder
US5088813A (en) * 1990-07-27 1992-02-18 Eastman Kodak Company Film scanner
US5422737A (en) * 1991-06-05 1995-06-06 Dainippon Screen Manufacturing Co. Device for mounting an original onto an image reading drum
JP3054495B2 (ja) * 1992-06-18 2000-06-19 富士写真フイルム株式会社 記録材料搬送方法及びその装置並びに画像記録読取装置
US5574578A (en) * 1993-03-10 1996-11-12 I.C.G. Ltd. Method and apparatus for holding a film transparency in a rotary drum scanner
EP0633687B1 (en) * 1993-07-08 1999-02-17 Agfa-Gevaert N.V. Compact transparent sheet digitiser offering angular and positional accuracy of a sheet and uniform sheet motion
JPH08227112A (ja) * 1994-12-22 1996-09-03 Ricoh Co Ltd 原稿用シート部材及び画像形成装置
US5835201A (en) * 1994-12-27 1998-11-10 Dainippon Screen Mfg. Co., Ltd. Original holder adaptable for both laterally long and vertically long images
US6043866A (en) * 1996-02-20 2000-03-28 Canon Kabushiki Kaisha Carrier sheet and original reading apparatus

Also Published As

Publication number Publication date
EP0850534A2 (en) 1998-07-01
CN1119012C (zh) 2003-08-20
DE69634215D1 (de) 2005-02-24
JPH11514512A (ja) 1999-12-07
ATE201546T1 (de) 2001-06-15
WO1997010670A3 (en) 1997-04-17
DK0850534T3 (da) 2001-09-10
JP3992080B2 (ja) 2007-10-17
US6081352A (en) 2000-06-27
US6529295B1 (en) 2003-03-04
CN1201576A (zh) 1998-12-09
ATE287621T1 (de) 2005-02-15
EP1061730B1 (en) 2005-01-19
EP1061730A1 (en) 2000-12-20
AU6923696A (en) 1997-04-01
EP0850534B1 (en) 2001-05-23
DE69612988T2 (de) 2002-04-04
DE69612988D1 (de) 2001-06-28
WO1997010670A2 (en) 1997-03-20

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