DE3362376D1 - Raster scanning apparatus - Google Patents

Raster scanning apparatus

Info

Publication number
DE3362376D1
DE3362376D1 DE8383301814T DE3362376T DE3362376D1 DE 3362376 D1 DE3362376 D1 DE 3362376D1 DE 8383301814 T DE8383301814 T DE 8383301814T DE 3362376 T DE3362376 T DE 3362376T DE 3362376 D1 DE3362376 D1 DE 3362376D1
Authority
DE
Germany
Prior art keywords
scanning apparatus
raster scanning
raster
scanning
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
DE8383301814T
Other languages
English (en)
Inventor
William Kingsley
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of DE3362376D1 publication Critical patent/DE3362376D1/de
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
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
    • H04N1/02845—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array
    • H04N1/0285—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array in combination with at least one reflector which is in fixed relation to the light source
    • 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
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
    • 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
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
    • H04N1/02845—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array
    • H04N1/0287—Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array using a tubular lamp or a combination of such lamps
    • 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
    • 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
    • H04N1/1035—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 by other means, e.g. linear motor or hydraulic system
    • 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
    • H04N1/1039—Movement of the main scanning components
    • H04N1/1048—Movement of the main scanning components of a lens or lens arrangement
    • 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 array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
DE8383301814T 1982-03-31 1983-03-30 Raster scanning apparatus Expired DE3362376D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/364,132 US4409624A (en) 1982-03-31 1982-03-31 Raster scanning apparatus

Publications (1)

Publication Number Publication Date
DE3362376D1 true DE3362376D1 (de) 1986-04-10

Family

ID=23433155

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383301814T Expired DE3362376D1 (de) 1982-03-31 1983-03-30 Raster scanning apparatus

Country Status (5)

Country Link
US (1) US4409624A (de)
EP (1) EP0091280B1 (de)
JP (1) JPS58184872A (de)
CA (1) CA1198150A (de)
DE (1) DE3362376D1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866536A (en) * 1983-10-26 1989-09-12 Canon Kabushiki Kaisha Image recording apparatus
JPS6091760A (ja) * 1983-10-26 1985-05-23 Canon Inc 画像記録装置
JPS60117866A (ja) * 1983-11-29 1985-06-25 Toshiba Corp 画情報読取装置
US5191406A (en) * 1990-04-20 1993-03-02 Nikon Corporation Method and apparatus for rapid scanning of color images
JPH05182873A (ja) * 1991-12-27 1993-07-23 Rohm Co Ltd 固体電解コンデンサの製造方法およびこの方法によって製造された固体電解コンデンサ
US5841567A (en) * 1996-07-02 1998-11-24 Barco Gerber Systems Method and apparatus for imaging at a plurality of wavelengths
US5828501A (en) * 1996-07-02 1998-10-27 Barco Gerber Systems Apparatus and method for positioning a lens to expand an optical beam of an imaging system
US5821981A (en) * 1996-07-02 1998-10-13 Gerber Systems Corporation Magnetically preloaded air bearing motion system for an imaging device
US5831757A (en) * 1996-09-12 1998-11-03 Pixar Multiple cylinder deflection system
US5938187A (en) * 1997-04-18 1999-08-17 Gerber Systems Corporation Media feed apparatus for an imaging device
US5912458A (en) * 1997-04-18 1999-06-15 Gerber Systems Corporation Multiple beam scanning system for an imaging device
US6042101A (en) * 1997-06-03 2000-03-28 Gerber Systems Corporation Automated media transport device and method of using the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419327A (en) * 1965-07-09 1968-12-31 Hitachi Ltd Xerographic reproducing apparatus
US3867572A (en) * 1973-06-01 1975-02-18 Taplin Business Machines Electro-optical reader for translating print into electric signals
US4149091A (en) * 1977-05-02 1979-04-10 Xerox Corporation Scanning apparatus
US4150873A (en) * 1977-07-29 1979-04-24 Eastman Kodak Company Bi-directional optical scanning
JPS5560732A (en) * 1978-10-27 1980-05-08 Mitsubishi Electric Corp Electromagnetic coupling device rotatable in both directions
JPS5560372A (en) * 1978-10-30 1980-05-07 Ricoh Co Ltd Picture part reader
US4256959A (en) * 1979-09-12 1981-03-17 The Mead Corporation Optical scanner including feedback for reflector control
US4266252A (en) * 1979-09-12 1981-05-05 The Mead Corporation Lens system for document scanning
US4321627A (en) * 1979-09-20 1982-03-23 International Business Machines Corporation Optical scanner for ink jet printer

Also Published As

Publication number Publication date
US4409624A (en) 1983-10-11
JPS58184872A (ja) 1983-10-28
EP0091280B1 (de) 1986-03-05
EP0091280A1 (de) 1983-10-12
CA1198150A (en) 1985-12-17
JPH0550186B2 (de) 1993-07-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee