JP2011034080A - デジタル印刷システムにおける動的画像位置調整および間隔調整 - Google Patents
デジタル印刷システムにおける動的画像位置調整および間隔調整 Download PDFInfo
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- JP2011034080A JP2011034080A JP2010166717A JP2010166717A JP2011034080A JP 2011034080 A JP2011034080 A JP 2011034080A JP 2010166717 A JP2010166717 A JP 2010166717A JP 2010166717 A JP2010166717 A JP 2010166717A JP 2011034080 A JP2011034080 A JP 2011034080A
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- image
- printing system
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
- G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
- G03G15/238—Arrangements for copying on both sides of a recording or image-receiving material using more than one reusable electrographic recording member, e.g. single pass duplex copiers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
- G03G15/0142—Structure of complete machines
- G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5033—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5033—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor
- G03G15/5041—Detecting a toner image, e.g. density, toner coverage, using a test patch
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00016—Special arrangement of entire apparatus
- G03G2215/00021—Plural substantially independent image forming units in cooperation, e.g. for duplex, colour or high-speed simplex
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Or Security For Electrophotography (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
【解決手段】継ぎ目のある第1および第2作像面を有するタンデム機印刷システムの第2印刷エンジン上において画像位置を動的にシフトすることにより、スキップピッチ間におけるプリント枚数を増加させる方法であって、前記印刷システムの前記作像面の前記継ぎ目の相対位置を判断する工程と、前記第2作像面における画像の間隔許容範囲を監視する工程と、前記第2作像面における前記画像位置を調節する工程と、を含む。
【選択図】図3
Description
Claims (4)
- 継ぎ目のある第1および第2作像面を有するタンデム機印刷システムの第2印刷エンジン上において画像位置を動的にシフトすることにより、スキップピッチ間におけるプリント枚数を増加させる方法であって、
前記印刷システムの前記作像面の前記継ぎ目の相対位置を判断する工程と、
前記第2作像面における画像の間隔許容範囲を監視する工程と、
前記第2作像面における前記画像位置を調節する工程と、
を含むことを特徴とする方法。 - 前記第2作像面における前記画像位置を調節する工程は、各作像面の回転毎に前記画像位置を調節する工程を含むことを特徴とする請求項1に記載の方法。
- 前記第2表面における画像間の前記間隔を調節すると共に、前記タンデム機印刷システムに必要な最低限のインタードキュメントゾーン長を維持する工程を含むことを特徴とする請求項16に記載の方法。
- 前記第2表面における画像間の前記間隔を調節すると共に、前記タンデム機印刷システムに必要な最低限のインタードキュメントゾーン長を維持する工程は、用紙搬送路による給紙および用紙の位置合わせ、電子写真式プロセス制御およびフィニッシングに適した前記印刷システム内で前記ドキュメント間隔を維持する工程を含むことを特徴とする請求項3に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/511,279 US8180254B2 (en) | 2009-07-29 | 2009-07-29 | Dynamic image positioning and spacing in a digital printing system |
US12/511,279 | 2009-07-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011034080A true JP2011034080A (ja) | 2011-02-17 |
JP5576202B2 JP5576202B2 (ja) | 2014-08-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010166717A Expired - Fee Related JP5576202B2 (ja) | 2009-07-29 | 2010-07-26 | デジタル印刷システムにおける動的画像位置調整および間隔調整 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8180254B2 (ja) |
EP (1) | EP2284621B1 (ja) |
JP (1) | JP5576202B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011253183A (ja) * | 2010-06-02 | 2011-12-15 | Xerox Corp | デジタル印刷システム内でピッチモードにて各種寸法のシートを印刷する方法および装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012063593A (ja) * | 2010-09-16 | 2012-03-29 | Ricoh Co Ltd | 画像形成装置,制御方法,プログラム,および記録媒体 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000075594A (ja) * | 1998-07-14 | 2000-03-14 | Xeikon Nv | 相互に見当の合った複数のトナ―画像を基材に形成する装置 |
JP2000267542A (ja) * | 1999-03-17 | 2000-09-29 | Canon Inc | 画像形成装置 |
JP2001117315A (ja) * | 1999-10-18 | 2001-04-27 | Sharp Corp | 画像形成装置 |
JP2001222200A (ja) * | 1999-11-29 | 2001-08-17 | Xerox Corp | 受光体ベルト表面の位置および速度の測定方法 |
JP2003207954A (ja) * | 2001-10-18 | 2003-07-25 | Xerox Corp | 両面プリントシート装置の一定反転速度タイミング方法 |
JP2004163910A (ja) * | 2002-10-22 | 2004-06-10 | Xerox Corp | 印刷機の非同期タイミングに対応する光導電性部材 |
JP2008268949A (ja) * | 2007-04-18 | 2008-11-06 | Xerox Corp | 自動静電媒体シート印刷の制御方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6219516B1 (en) * | 1999-01-19 | 2001-04-17 | Xerox Corporation | Systems and methods for reducing image registration errors |
US7245856B2 (en) * | 2004-11-30 | 2007-07-17 | Xerox Corporation | Systems and methods for reducing image registration errors |
US7519314B2 (en) * | 2005-11-28 | 2009-04-14 | Xerox Corporation | Multiple IOT photoreceptor belt seam synchronization |
US8099009B2 (en) * | 2008-05-23 | 2012-01-17 | Eastman Kodak Company | Method for print engine synchronization |
US20100296823A1 (en) * | 2009-05-19 | 2010-11-25 | Dobbertin Michael T | Dual engine synchronization |
-
2009
- 2009-07-29 US US12/511,279 patent/US8180254B2/en active Active
-
2010
- 2010-07-26 JP JP2010166717A patent/JP5576202B2/ja not_active Expired - Fee Related
- 2010-07-27 EP EP10170912.9A patent/EP2284621B1/en not_active Not-in-force
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000075594A (ja) * | 1998-07-14 | 2000-03-14 | Xeikon Nv | 相互に見当の合った複数のトナ―画像を基材に形成する装置 |
JP2000267542A (ja) * | 1999-03-17 | 2000-09-29 | Canon Inc | 画像形成装置 |
JP2001117315A (ja) * | 1999-10-18 | 2001-04-27 | Sharp Corp | 画像形成装置 |
JP2001222200A (ja) * | 1999-11-29 | 2001-08-17 | Xerox Corp | 受光体ベルト表面の位置および速度の測定方法 |
JP2003207954A (ja) * | 2001-10-18 | 2003-07-25 | Xerox Corp | 両面プリントシート装置の一定反転速度タイミング方法 |
JP2004163910A (ja) * | 2002-10-22 | 2004-06-10 | Xerox Corp | 印刷機の非同期タイミングに対応する光導電性部材 |
JP2008268949A (ja) * | 2007-04-18 | 2008-11-06 | Xerox Corp | 自動静電媒体シート印刷の制御方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011253183A (ja) * | 2010-06-02 | 2011-12-15 | Xerox Corp | デジタル印刷システム内でピッチモードにて各種寸法のシートを印刷する方法および装置 |
Also Published As
Publication number | Publication date |
---|---|
US8180254B2 (en) | 2012-05-15 |
US20110026950A1 (en) | 2011-02-03 |
EP2284621B1 (en) | 2018-10-03 |
JP5576202B2 (ja) | 2014-08-20 |
EP2284621A2 (en) | 2011-02-16 |
EP2284621A3 (en) | 2014-08-20 |
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