TW200733710A - Scanning module of image scanner - Google Patents

Scanning module of image scanner

Info

Publication number
TW200733710A
TW200733710A TW095105348A TW95105348A TW200733710A TW 200733710 A TW200733710 A TW 200733710A TW 095105348 A TW095105348 A TW 095105348A TW 95105348 A TW95105348 A TW 95105348A TW 200733710 A TW200733710 A TW 200733710A
Authority
TW
Taiwan
Prior art keywords
shaft
image scanner
scanning module
reflective mirror
rotating
Prior art date
Application number
TW095105348A
Other languages
English (en)
Other versions
TWI315633B (en
Inventor
Hsi-Yu Chen
Kuan-Yang Chen
Original Assignee
Primax Electronics Ltd
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 Primax Electronics Ltd filed Critical Primax Electronics Ltd
Priority to TW095105348A priority Critical patent/TWI315633B/zh
Priority to US11/422,283 priority patent/US7706041B2/en
Publication of TW200733710A publication Critical patent/TW200733710A/zh
Application granted granted Critical
Publication of TWI315633B publication Critical patent/TWI315633B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • 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
    • 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
    • H04N2201/02406—Arrangements for positioning elements within a head
    • H04N2201/02416—Rotational positioning, i.e. with respect to an axis
    • H04N2201/0242—Rotation about an axis in the plane of the scanning elements orthogonal to the optical axis, the axis of rotation extending in the main-scanning direction, e.g. the longitudinal axis of a linear array
    • 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
    • H04N2201/02406—Arrangements for positioning elements within a head
    • H04N2201/02427—Element positioned
    • H04N2201/02433—Reflective element, e.g. mirror
    • 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
    • H04N2201/02406—Arrangements for positioning elements within a head
    • H04N2201/02439—Positioning method
    • 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
    • H04N2201/02406—Arrangements for positioning elements within a head
    • H04N2201/02439—Positioning method
    • H04N2201/02441—Positioning method using screws

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
TW095105348A 2006-02-17 2006-02-17 Scanning module of image scanner TWI315633B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW095105348A TWI315633B (en) 2006-02-17 2006-02-17 Scanning module of image scanner
US11/422,283 US7706041B2 (en) 2006-02-17 2006-06-05 Scanning module of image scanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095105348A TWI315633B (en) 2006-02-17 2006-02-17 Scanning module of image scanner

Publications (2)

Publication Number Publication Date
TW200733710A true TW200733710A (en) 2007-09-01
TWI315633B TWI315633B (en) 2009-10-01

Family

ID=38427931

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095105348A TWI315633B (en) 2006-02-17 2006-02-17 Scanning module of image scanner

Country Status (2)

Country Link
US (1) US7706041B2 (zh)
TW (1) TWI315633B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200714023A (en) * 2005-09-27 2007-04-01 Primax Electronics Ltd Scanning module of image scanner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623239A (en) * 1985-02-21 1986-11-18 Xerox Corporation Optical scanning system
JPH0442837Y2 (zh) * 1985-10-28 1992-10-09
JPH1070639A (ja) * 1996-06-19 1998-03-10 Asahi Optical Co Ltd 走査型画像読み取り装置
KR100612834B1 (ko) * 2003-11-15 2006-08-18 삼성전자주식회사 3차원 위치 측정 센서
US7515865B2 (en) * 2004-03-31 2009-04-07 Brother Kogyo Kabushiki Kaisha Recording medium feeding device and image forming apparatus
US7128317B2 (en) * 2004-09-10 2006-10-31 Lexmark International, Inc. Moveable media dam
JP4135105B2 (ja) * 2004-09-28 2008-08-20 ブラザー工業株式会社 シート材供給装置及び画像形成装置

Also Published As

Publication number Publication date
US20070195440A1 (en) 2007-08-23
US7706041B2 (en) 2010-04-27
TWI315633B (en) 2009-10-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees