JP4500565B2 - 画像読取装置 - Google Patents

画像読取装置 Download PDF

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Publication number
JP4500565B2
JP4500565B2 JP2004069169A JP2004069169A JP4500565B2 JP 4500565 B2 JP4500565 B2 JP 4500565B2 JP 2004069169 A JP2004069169 A JP 2004069169A JP 2004069169 A JP2004069169 A JP 2004069169A JP 4500565 B2 JP4500565 B2 JP 4500565B2
Authority
JP
Japan
Prior art keywords
lens
lens barrel
image reading
reading apparatus
unit
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 - Fee Related
Application number
JP2004069169A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005258047A5 (enExample
JP2005258047A (ja
Inventor
隆之 菅
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2004069169A priority Critical patent/JP4500565B2/ja
Priority to US11/071,484 priority patent/US7242539B2/en
Publication of JP2005258047A publication Critical patent/JP2005258047A/ja
Publication of JP2005258047A5 publication Critical patent/JP2005258047A5/ja
Application granted granted Critical
Publication of JP4500565B2 publication Critical patent/JP4500565B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • 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
    • H04N1/0249—Arrangements for mounting or supporting elements within a scanning 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
    • H04N1/04—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
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02454—Element mounted or supported
    • H04N2201/02458—Lens or optical system
    • 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
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02466—Mounting or supporting method
    • H04N2201/02472—Mounting or supporting method using clips
    • 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
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02479—Mounting or supporting means
    • H04N2201/02483—Housing or part of the housing, e.g. bottom plate
    • 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
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02479—Mounting or supporting means
    • H04N2201/02485—Dedicated element, e.g. bracket or arm

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimile Heads (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Lens Barrels (AREA)
JP2004069169A 2004-03-11 2004-03-11 画像読取装置 Expired - Fee Related JP4500565B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004069169A JP4500565B2 (ja) 2004-03-11 2004-03-11 画像読取装置
US11/071,484 US7242539B2 (en) 2004-03-11 2005-03-03 Image scanning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004069169A JP4500565B2 (ja) 2004-03-11 2004-03-11 画像読取装置

Publications (3)

Publication Number Publication Date
JP2005258047A JP2005258047A (ja) 2005-09-22
JP2005258047A5 JP2005258047A5 (enExample) 2007-03-15
JP4500565B2 true JP4500565B2 (ja) 2010-07-14

Family

ID=34918473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004069169A Expired - Fee Related JP4500565B2 (ja) 2004-03-11 2004-03-11 画像読取装置

Country Status (2)

Country Link
US (1) US7242539B2 (enExample)
JP (1) JP4500565B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4549964B2 (ja) * 2005-11-28 2010-09-22 株式会社リコー 光学ユニット、画像読取装置および画像形成装置
JP2007300256A (ja) * 2006-04-28 2007-11-15 Kyocera Mita Corp 画像読取装置
TWD128480S1 (zh) * 2007-12-13 2009-05-01 股份有限公司 汽車用門把手
JP6094150B2 (ja) * 2012-11-02 2017-03-15 セイコーエプソン株式会社 搬送装置及び記録装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055307A (ja) * 1983-09-07 1985-03-30 Asahi Optical Co Ltd レンズ枠保持装置
JPS6359456U (enExample) * 1986-10-06 1988-04-20
US5246192A (en) * 1992-06-26 1993-09-21 Eastman Kodak Company Mounting apparatus for a scanner camera
US5715099A (en) * 1994-04-28 1998-02-03 Ricoh Company, Ltd. Mounting method and structure for a solid-state image pickup element in an image reading-out apparatus
JPH0949957A (ja) 1995-08-07 1997-02-18 Canon Inc 画像読取装置
US6178016B1 (en) * 1998-05-22 2001-01-23 Eastman Kodak Company Imaging apparatus for a photographic film image scanner
US6747818B2 (en) * 2000-09-06 2004-06-08 Ricoh Company Ltd. Image forming lens, image forming lens unit, original document reading module, apparatus and method, and image information processing apparatus

Also Published As

Publication number Publication date
US20050200980A1 (en) 2005-09-15
US7242539B2 (en) 2007-07-10
JP2005258047A (ja) 2005-09-22

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