WO2009057299A1 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

Info

Publication number
WO2009057299A1
WO2009057299A1 PCT/JP2008/003089 JP2008003089W WO2009057299A1 WO 2009057299 A1 WO2009057299 A1 WO 2009057299A1 JP 2008003089 W JP2008003089 W JP 2008003089W WO 2009057299 A1 WO2009057299 A1 WO 2009057299A1
Authority
WO
WIPO (PCT)
Prior art keywords
paper
paper feed
image
image formation
feed means
Prior art date
Application number
PCT/JP2008/003089
Other languages
English (en)
French (fr)
Inventor
Masao Suzuki
Original Assignee
Riso Kagaku Corporation
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 Riso Kagaku Corporation filed Critical Riso Kagaku Corporation
Publication of WO2009057299A1 publication Critical patent/WO2009057299A1/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/145—Arrangement thereof
    • B41J2/155—Arrangement thereof for line printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/36—Blanking or long feeds; Feeding to a particular line, e.g. by rotation of platen or feed roller
    • B41J11/42—Controlling printing material conveyance for accurate alignment of the printing material with the printhead; Print registering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/20—Modules

Landscapes

  • Handling Of Sheets (AREA)
  • Ink Jet (AREA)

Abstract

【課題】用紙搬送手段により搬送された用紙上に画像を形成する画像形成装置において、用紙搬送のムラに対して、大幅なコストアップを招くことなく、画質劣化のない画像を形成する。 【解決手段】用紙搬送手段（２１）により搬送される用紙または用紙搬送手段（２１）を所定の間隔で撮像し、その撮像した画像内における特定の模様の動きに基づいて用紙または用紙搬送手段（２１）の動き量を検出する動き量検出手段（２４）を備え、画像形成部（２０）が、動き量検出手段（２４）により検出された用紙または用紙搬送手段の動き量に応じて用紙に画像を形成する。
PCT/JP2008/003089 2007-11-01 2008-10-29 画像形成装置 WO2009057299A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-284678 2007-11-01
JP2007284678A JP5128240B2 (ja) 2007-11-01 2007-11-01 画像形成装置

Publications (1)

Publication Number Publication Date
WO2009057299A1 true WO2009057299A1 (ja) 2009-05-07

Family

ID=40590704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003089 WO2009057299A1 (ja) 2007-11-01 2008-10-29 画像形成装置

Country Status (2)

Country Link
JP (1) JP5128240B2 (ja)
WO (1) WO2009057299A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5088685B2 (ja) * 2007-11-16 2012-12-05 セイコーエプソン株式会社 画像形成装置及び位置検出方法
JP2011079296A (ja) * 2009-09-14 2011-04-21 Ricoh Co Ltd 記録装置及び制御方法
JP5604287B2 (ja) * 2010-12-22 2014-10-08 理想科学工業株式会社 画像形成装置
JP5868130B2 (ja) * 2011-11-11 2016-02-24 キヤノン株式会社 プリント装置
JP6159206B2 (ja) * 2013-09-05 2017-07-05 キヤノン株式会社 記録装置及び検出方法
JP5948396B2 (ja) * 2014-11-21 2016-07-06 理想科学工業株式会社 画像記録装置の搬送量補正値算出方法
JP6705282B2 (ja) * 2016-05-18 2020-06-03 株式会社リコー 液体を吐出する装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003267591A (ja) * 2002-01-11 2003-09-25 Brother Ind Ltd 画像形成装置
JP2007069428A (ja) * 2005-09-06 2007-03-22 Olympus Corp インクジェット記録装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003267591A (ja) * 2002-01-11 2003-09-25 Brother Ind Ltd 画像形成装置
JP2007069428A (ja) * 2005-09-06 2007-03-22 Olympus Corp インクジェット記録装置

Also Published As

Publication number Publication date
JP5128240B2 (ja) 2013-01-23
JP2009107310A (ja) 2009-05-21

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