DE69809153T2 - Kodiervorrichtung für ein sich bewegendes Band - Google Patents

Kodiervorrichtung für ein sich bewegendes Band

Info

Publication number
DE69809153T2
DE69809153T2 DE69809153T DE69809153T DE69809153T2 DE 69809153 T2 DE69809153 T2 DE 69809153T2 DE 69809153 T DE69809153 T DE 69809153T DE 69809153 T DE69809153 T DE 69809153T DE 69809153 T2 DE69809153 T2 DE 69809153T2
Authority
DE
Germany
Prior art keywords
encoder
web
belt
wheel
roller
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 - Lifetime
Application number
DE69809153T
Other languages
German (de)
English (en)
Other versions
DE69809153D1 (de
Inventor
James M. Casella
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 DE69809153D1 publication Critical patent/DE69809153D1/de
Application granted granted Critical
Publication of DE69809153T2 publication Critical patent/DE69809153T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G03G15/5008—Driving control for rotary photosensitive medium, e.g. speed control, stop position control
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0174—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
DE69809153T 1997-08-08 1998-07-02 Kodiervorrichtung für ein sich bewegendes Band Expired - Lifetime DE69809153T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/908,006 US5950051A (en) 1997-08-08 1997-08-08 Encoding device for a moving web

Publications (2)

Publication Number Publication Date
DE69809153D1 DE69809153D1 (de) 2002-12-12
DE69809153T2 true DE69809153T2 (de) 2003-03-13

Family

ID=25425006

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69809153T Expired - Lifetime DE69809153T2 (de) 1997-08-08 1998-07-02 Kodiervorrichtung für ein sich bewegendes Band

Country Status (4)

Country Link
US (1) US5950051A (enExample)
EP (1) EP0896255B1 (enExample)
JP (1) JPH11109791A (enExample)
DE (1) DE69809153T2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6179419B1 (en) * 1998-09-29 2001-01-30 Hewlett-Packard Belt driven media handling system with feedback control for improving media advance accuracy
US6307578B1 (en) * 1999-12-01 2001-10-23 Xerox Corporation Printer color registration by compensation for eccentricity in idler roll
US6327452B1 (en) * 2000-02-14 2001-12-04 Xerox Corporation Donor rolls and methods of making donor rolls
US6229972B1 (en) 2000-04-03 2001-05-08 Allen J. Rushing Digital densitometer with calibration and statistics
US6560434B2 (en) * 2001-01-18 2003-05-06 Lexmark International, Inc. Intermediate transfer member motion control via surface wheel feedback
US7576763B2 (en) * 2005-11-30 2009-08-18 Xerox Corporation Hybrid imager printer using reflex writing to color register an image
JP5142689B2 (ja) * 2006-12-21 2013-02-13 キヤノン株式会社 画像形成装置
US9004629B2 (en) 2012-12-17 2015-04-14 Xerox Corporation Image quality by printing frequency adjustment using belt surface velocity measurement

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499849A (en) * 1981-04-06 1985-02-19 Ricoh Company, Ltd. Apparatus for cleaning a recording medium
JPS6185167A (ja) * 1984-10-02 1986-04-30 Miyoshi Oil & Fat Co Ltd 健康食品
JPS6282699A (ja) * 1985-10-07 1987-04-16 三菱電機株式会社 マイクロ波放電光源装置
DE8533814U1 (de) * 1985-11-30 1986-01-16 Beiersdorf Ag, 2000 Hamburg Vorrichtung zum Spülen des Darmes
US4657370A (en) * 1985-12-24 1987-04-14 Xerox Corporation Belt support and tracking apparatus
JPS62242965A (ja) * 1986-04-15 1987-10-23 Canon Inc 画像形成装置
US4686540A (en) * 1986-04-15 1987-08-11 Microdynamics, Inc. Compact plotter for generation of accurate plotted images of long length
JPS63249163A (ja) * 1987-04-03 1988-10-17 Canon Inc 画像形成装置
JPS63298362A (ja) * 1987-05-29 1988-12-06 Canon Inc 画像形成装置
US4986526A (en) * 1989-09-25 1991-01-22 Xerox Corporation Sheet registration calibration
US5075702A (en) * 1990-07-02 1991-12-24 Xerox Corporation Encoder roll
JPH0469666A (ja) * 1990-07-10 1992-03-04 Ricoh Co Ltd 画像形成方法
JP2663732B2 (ja) * 1991-03-06 1997-10-15 日本電気株式会社 論理判定回路
US5294942A (en) * 1991-07-22 1994-03-15 Eastman Kodak Company Non-impact printer apparatus and method for recording on a moving medium
US5153644A (en) * 1991-08-19 1992-10-06 Xerox Corporation Dual mode correction of image distortion in a xerographic printing apparatus
US5200791A (en) * 1991-08-26 1993-04-06 Xerox Corporation Multiple pitch color registration system
US5209589A (en) * 1991-10-25 1993-05-11 Apple Computer, Inc. Apparatus and method for minimizing printer scan error
US5200782A (en) * 1991-11-01 1993-04-06 Xerox Corporation Disturbance isolation in a belt receptor of a color printer
JPH05232129A (ja) * 1992-02-19 1993-09-07 Fuji Xerox Co Ltd 無端帯の速度検知装置
US5294069A (en) * 1992-04-21 1994-03-15 Xerox Corporation Media feed and roller device for an electrographic printer
US5229787A (en) * 1992-09-23 1993-07-20 Xerox Corporation Color printer
JPH06127729A (ja) * 1992-10-16 1994-05-10 Fuji Xerox Co Ltd 画像形成装置の無端ベルトにおける速度検知ロールの清掃装置
US5510877A (en) * 1994-04-20 1996-04-23 Xerox Corporation Method and apparatus for lateral registration control in color printing
US5493385A (en) * 1994-12-09 1996-02-20 Eastman Kodak Company Electrophotographic color printer apparatus and method with improved registration of colors
US5537190A (en) * 1994-12-12 1996-07-16 Xerox Corporation Method and apparatus to improve registration in a black first printing machine
US5729817A (en) * 1996-10-17 1998-03-17 Accent Color Sciences, Inc. Accent printer for continuous web material

Also Published As

Publication number Publication date
US5950051A (en) 1999-09-07
EP0896255A1 (en) 1999-02-10
JPH11109791A (ja) 1999-04-23
DE69809153D1 (de) 2002-12-12
EP0896255B1 (en) 2002-11-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)