DE69615734D1 - Bilderzeugungsgerät und Zwischenübertragungselement - Google Patents

Bilderzeugungsgerät und Zwischenübertragungselement

Info

Publication number
DE69615734D1
DE69615734D1 DE69615734T DE69615734T DE69615734D1 DE 69615734 D1 DE69615734 D1 DE 69615734D1 DE 69615734 T DE69615734 T DE 69615734T DE 69615734 T DE69615734 T DE 69615734T DE 69615734 D1 DE69615734 D1 DE 69615734D1
Authority
DE
Germany
Prior art keywords
imaging device
intermediate transfer
transfer member
imaging
transfer
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
DE69615734T
Other languages
English (en)
Other versions
DE69615734T2 (de
Inventor
Tsunenori Ashibe
Hiroyuki Kobayashi
Akihiko Nakazawa
Atsushi Tanaka
Takashi Kusaba
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of DE69615734D1 publication Critical patent/DE69615734D1/de
Application granted granted Critical
Publication of DE69615734T2 publication Critical patent/DE69615734T2/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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0147—Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • G03G15/0173—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member plural rotations of recording member to produce multicoloured copy, e.g. rotating set of developing units
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • G03G15/162—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support details of the the intermediate support, e.g. chemical composition
    • 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
    • G03G15/5054—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 characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt
    • G03G15/5058—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 characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt 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
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection
    • G03G2215/00059—Image density detection on intermediate image carrying member, e.g. transfer belt
    • 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
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection
    • G03G2215/00063—Colour
    • 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
    • G03G2215/0177—Rotating set of developing units

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Color Electrophotography (AREA)
DE69615734T 1995-04-26 1996-04-25 Bilderzeugungsgerät und Zwischenübertragungselement Expired - Lifetime DE69615734T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10237895 1995-04-26

Publications (2)

Publication Number Publication Date
DE69615734D1 true DE69615734D1 (de) 2001-11-15
DE69615734T2 DE69615734T2 (de) 2002-08-01

Family

ID=14325804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69615734T Expired - Lifetime DE69615734T2 (de) 1995-04-26 1996-04-25 Bilderzeugungsgerät und Zwischenübertragungselement

Country Status (3)

Country Link
US (1) US5842080A (de)
EP (1) EP0740221B1 (de)
DE (1) DE69615734T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69629146T2 (de) * 1995-04-28 2004-05-27 Canon K.K. Trägerelement für Übertragungsmaterialien
JP3507305B2 (ja) * 1996-11-01 2004-03-15 キヤノン株式会社 画像形成装置
US5995794A (en) * 1997-02-28 1999-11-30 Canon Kabushiki Kaisha Image forming apparatus and intermediate transfer belt
JP3228190B2 (ja) * 1997-07-01 2001-11-12 富士ゼロックス株式会社 両面画像形成装置
US6044234A (en) * 1997-09-11 2000-03-28 Canon Kabushiki Kaisha Image processing apparatus and method for controlling a detection timing of a density sensor
US5966573A (en) * 1998-10-08 1999-10-12 Xerox Corporation Seamed flexible electrostatographic imaging belt having a permanent localized solid attribute
DE19900164A1 (de) 1999-01-05 2000-07-27 Oce Printing Systems Gmbh Verfahren und Einrichtung zur Regelung der Tonerkonzentration in einem elektrografischen Prozess
JP2000275980A (ja) * 1999-03-23 2000-10-06 Canon Inc 中間転写体、中間転写体の製造方法及び画像形成装置
JP4011826B2 (ja) * 1999-05-10 2007-11-21 キヤノン株式会社 画像形成装置
JP2001022194A (ja) 1999-07-07 2001-01-26 Canon Inc ベルト状転写部材、該ベルト状転写部材の製造方法及び画像形成装置
JP4365954B2 (ja) 1999-10-22 2009-11-18 キヤノン株式会社 ベルト及びこれを備える画像形成装置
JP3619140B2 (ja) * 1999-10-28 2005-02-09 キヤノン株式会社 画像形成装置
CN1252547C (zh) 2000-02-03 2006-04-19 佳能株式会社 制作用于转印系统的转印件的方法
WO2001058135A2 (de) * 2000-02-04 2001-08-09 OCé PRINTING SYSTEMS GMBH Verfahren und einrichtung zur regelung der tonerkonzentration in einem elektrografischen prozess
JP2002072609A (ja) * 2000-08-31 2002-03-12 Canon Inc 画像形成装置
US6611666B2 (en) 2001-06-15 2003-08-26 Nexpress Solutions Llc Densitometer with improved accuracy for use in color image processing apparatus
EP1329774B1 (de) * 2002-01-18 2006-12-20 Canon Kabushiki Kaisha Farb-Toner und Vielfarben-Bilderzeugungsverfahren
JP2004094177A (ja) * 2002-04-26 2004-03-25 Canon Inc 電子写真エンドレスベルト、プロセスカートリッジおよび電子写真装置
JP4289981B2 (ja) * 2003-07-14 2009-07-01 キヤノン株式会社 トナー及び画像形成方法
US20050214015A1 (en) 2004-03-25 2005-09-29 Eastman Kodak Company Densitometer for use in a printer
DE102006007509B4 (de) * 2006-02-16 2009-01-22 Contitech Antriebssysteme Gmbh Keilrippenriemen mit verbessertem Geräuschverhalten
US8187711B2 (en) * 2009-10-29 2012-05-29 Xerox Corporation Polymeric intermediate transfer members
JP5790046B2 (ja) * 2011-03-16 2015-10-07 株式会社リコー 画像形成装置及び画像濃度制御方法
JP6238692B2 (ja) * 2012-12-07 2017-11-29 キヤノン株式会社 導電性ベルトおよび電子写真装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312589A (en) * 1979-11-19 1982-01-26 International Business Machines Corporation Charge density control for an electrostatic copier
JPS5913264A (ja) * 1982-07-14 1984-01-24 Canon Inc 画像形成装置
DE3786656T2 (de) * 1987-01-19 1994-01-27 Canon Kk Farbtoner und ihn enthaltende Zweikomponentenentwickler.
JP2836908B2 (ja) * 1990-05-11 1998-12-14 三菱重工業株式会社 型厚調整装置
US5103260A (en) * 1990-10-29 1992-04-07 Colorocs Corporation Toner density control for electrophotographic print engine
JP3143484B2 (ja) * 1991-02-22 2001-03-07 キヤノン株式会社 画像処理装置
EP0501497B1 (de) * 1991-03-01 1996-01-03 Canon Kabushiki Kaisha Bilderzeugungssystem und eine in diesem eingesetzte entfernbare Arbeitseinheit
JPH0553402A (ja) * 1991-08-26 1993-03-05 Canon Inc 画像形成装置
JP3035397B2 (ja) * 1991-10-18 2000-04-24 キヤノン株式会社 画像形成装置
US5438398A (en) * 1992-05-29 1995-08-01 Canon Kabushiki Kaisha Image forming apparatus with intermediate transfer member
JP3196329B2 (ja) * 1992-05-29 2001-08-06 キヤノン株式会社 画像形成装置
JPH06175452A (ja) * 1992-12-11 1994-06-24 Matsushita Electric Ind Co Ltd 電子写真装置
JP3274200B2 (ja) * 1992-12-28 2002-04-15 キヤノン株式会社 画像形成方法及び装置
US5625857A (en) * 1994-01-18 1997-04-29 Hitachi, Ltd. Image forming apparatus which measures deposit amounts of toner

Also Published As

Publication number Publication date
EP0740221A1 (de) 1996-10-30
US5842080A (en) 1998-11-24
DE69615734T2 (de) 2002-08-01
EP0740221B1 (de) 2001-10-10

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Legal Events

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