JP5366902B2 - 製版装置のためのエッジセンサの利得較正 - Google Patents

製版装置のためのエッジセンサの利得較正 Download PDF

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Publication number
JP5366902B2
JP5366902B2 JP2010183840A JP2010183840A JP5366902B2 JP 5366902 B2 JP5366902 B2 JP 5366902B2 JP 2010183840 A JP2010183840 A JP 2010183840A JP 2010183840 A JP2010183840 A JP 2010183840A JP 5366902 B2 JP5366902 B2 JP 5366902B2
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JP
Japan
Prior art keywords
paper
edge
sensor
actuator
media path
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
JP2010183840A
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English (en)
Japanese (ja)
Other versions
JP2011046536A5 (enExample
JP2011046536A (ja
Inventor
エヌ エム デヨング ジョアンネス
エイ ウィリアムス ロイド
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
Publication of JP2011046536A publication Critical patent/JP2011046536A/ja
Publication of JP2011046536A5 publication Critical patent/JP2011046536A5/ja
Application granted granted Critical
Publication of JP5366902B2 publication Critical patent/JP5366902B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/002—Registering, e.g. orientating, articles; Devices therefor changing orientation of sheet by only controlling movement of the forwarding means, i.e. without the use of stop or register wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B65H9/103—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop
    • B65H9/106—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop using rotary driven elements as part acting on the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B65H2404/142—Roller pairs arranged on movable frame
    • B65H2404/1424—Roller pairs arranged on movable frame moving in parallel to their axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B65H2553/412—Photoelectric detectors in barrier arrangements, i.e. emitter facing a receptor element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
    • B65H2557/20—Calculating means; Controlling methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
    • B65H2557/20—Calculating means; Controlling methods
    • B65H2557/24—Calculating methods; Mathematic models
    • B65H2557/242—Calculating methods; Mathematic models involving a particular data profile or curve
    • B65H2557/2423—Calculating methods; Mathematic models involving a particular data profile or curve involving an average value
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
    • B65H2557/60—Details of processes or procedures
    • B65H2557/61—Details of processes or procedures for calibrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Handling Of Sheets (AREA)
JP2010183840A 2009-08-26 2010-08-19 製版装置のためのエッジセンサの利得較正 Expired - Fee Related JP5366902B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/547,762 2009-08-26
US12/547,762 US8020859B2 (en) 2009-08-26 2009-08-26 Edge sensor gain calibration for printmaking devices

Publications (3)

Publication Number Publication Date
JP2011046536A JP2011046536A (ja) 2011-03-10
JP2011046536A5 JP2011046536A5 (enExample) 2013-09-05
JP5366902B2 true JP5366902B2 (ja) 2013-12-11

Family

ID=43299633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010183840A Expired - Fee Related JP5366902B2 (ja) 2009-08-26 2010-08-19 製版装置のためのエッジセンサの利得較正

Country Status (3)

Country Link
US (1) US8020859B2 (enExample)
EP (1) EP2289830B1 (enExample)
JP (1) JP5366902B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010139619A (ja) * 2008-12-10 2010-06-24 Konica Minolta Business Technologies Inc 画像形成装置
US8033544B2 (en) * 2009-12-08 2011-10-11 Xerox Corporation Edge sensor calibration for printmaking devices
US8083228B2 (en) * 2009-12-28 2011-12-27 Xerox Corporation Closed loop lateral and skew control
WO2017099748A1 (en) * 2015-12-09 2017-06-15 Hewlett-Packard Development Company, L.P. Page registration system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877606A (ja) * 1981-09-04 1983-05-11 エム・ア−・エヌ−ロ−ラント・ドルツクマシ−ネン・アクチエンゲゼルシヤフト 支持体上の印刷用紙の位置検出装置
US5094442A (en) 1990-07-30 1992-03-10 Xerox Corporation Translating electronic registration system
US5273274A (en) * 1992-09-04 1993-12-28 Xerox Corporation Sheet feeding system with lateral registration and method for registering sheets
US5715514A (en) * 1996-10-02 1998-02-03 Xerox Corporation Calibration method and system for sheet registration and deskewing
US6059285A (en) * 1996-12-18 2000-05-09 Canon Kabushiki Kaisha Sheet conveying apparatus
US6637634B1 (en) * 1998-12-21 2003-10-28 Gerber Scientific Products, Inc. Methods for calibration and automatic alignment in friction drive apparatus
US6585458B1 (en) 1999-04-19 2003-07-01 Filezall, Inc. File adapter for power saw tool
US6168153B1 (en) 1999-05-17 2001-01-02 Xerox Corporation Printer sheet deskewing system with automatically variable numbers of upstream feeding NIP engagements for different sheet sizes
JP4453228B2 (ja) * 2001-06-26 2010-04-21 沖電気工業株式会社 媒体幅寄せ機構
US6575458B2 (en) 2001-07-27 2003-06-10 Xerox Corporation Printer sheet deskewing system
US6533268B2 (en) 2001-07-27 2003-03-18 Xerox Corporation Printer sheet lateral registration and deskewing system
US7422211B2 (en) 2005-01-21 2008-09-09 Xerox Corporation Lateral and skew registration using closed loop feedback on the paper edge position
JP5247140B2 (ja) * 2007-12-26 2013-07-24 キヤノン株式会社 シート搬送装置及びその制御方法

Also Published As

Publication number Publication date
EP2289830B1 (en) 2014-05-07
JP2011046536A (ja) 2011-03-10
EP2289830A2 (en) 2011-03-02
EP2289830A3 (en) 2012-08-08
US20110049793A1 (en) 2011-03-03
US8020859B2 (en) 2011-09-20

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