DE69409323T2 - Elektrophotographisches Aufzeichnungsgerät und Verfahren zur Übertragung eines Tonerbilds - Google Patents

Elektrophotographisches Aufzeichnungsgerät und Verfahren zur Übertragung eines Tonerbilds

Info

Publication number
DE69409323T2
DE69409323T2 DE69409323T DE69409323T DE69409323T2 DE 69409323 T2 DE69409323 T2 DE 69409323T2 DE 69409323 T DE69409323 T DE 69409323T DE 69409323 T DE69409323 T DE 69409323T DE 69409323 T2 DE69409323 T2 DE 69409323T2
Authority
DE
Germany
Prior art keywords
transferring
toner image
electrophotographic recorder
electrophotographic
recorder
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
DE69409323T
Other languages
English (en)
Other versions
DE69409323D1 (de
Inventor
Chihiro Komori
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co Ltd
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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Application granted granted Critical
Publication of DE69409323D1 publication Critical patent/DE69409323D1/de
Publication of DE69409323T2 publication Critical patent/DE69409323T2/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
    • G03G15/14—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
    • G03G15/1665—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/1675—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer with means for controlling the bias applied in the transfer nip

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
DE69409323T 1993-10-08 1994-10-06 Elektrophotographisches Aufzeichnungsgerät und Verfahren zur Übertragung eines Tonerbilds Expired - Lifetime DE69409323T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25338093 1993-10-08

Publications (2)

Publication Number Publication Date
DE69409323D1 DE69409323D1 (de) 1998-05-07
DE69409323T2 true DE69409323T2 (de) 1998-09-10

Family

ID=17250562

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69409323T Expired - Lifetime DE69409323T2 (de) 1993-10-08 1994-10-06 Elektrophotographisches Aufzeichnungsgerät und Verfahren zur Übertragung eines Tonerbilds

Country Status (3)

Country Link
US (1) US5682575A (de)
EP (1) EP0647889B1 (de)
DE (1) DE69409323T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
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JP3737559B2 (ja) * 1996-03-21 2006-01-18 株式会社沖データ プリンタ装置及びその電源回路
KR0174700B1 (ko) * 1996-03-28 1999-04-01 김광호 전사전압 조정장치
JPH10186898A (ja) * 1996-12-27 1998-07-14 Murata Mach Ltd 画像記録装置
JP3270857B2 (ja) * 1997-04-23 2002-04-02 株式会社沖データ 電子写真式印刷装置
JPH1165324A (ja) * 1997-08-13 1999-03-05 Oki Data:Kk 電子写真式プリンタ
JP3839933B2 (ja) * 1997-09-22 2006-11-01 キヤノン株式会社 画像形成装置
JPH11161057A (ja) * 1997-11-28 1999-06-18 Oki Data Corp 電子写真記録装置
US6055062A (en) * 1997-12-19 2000-04-25 Hewlett-Packard Company Electronic printer having wireless power and communications connections to accessory units
EP0952497B1 (de) * 1998-04-20 2004-01-28 Murata Kikai Kabushiki Kaisha Bilderzeugungsgerät
KR100264799B1 (ko) * 1998-06-01 2000-09-01 윤종용 화상형성장치의 전사전압 제어방법
JP3466924B2 (ja) * 1998-06-08 2003-11-17 キヤノン株式会社 画像形成装置
US6239879B1 (en) * 1998-07-29 2001-05-29 Hewlett-Packard Company Non-contacting communication and power interface between a printing engine and peripheral systems attached to replaceable printer component
JP2000172094A (ja) * 1998-12-07 2000-06-23 Fujitsu Ltd 転写電流の制御方法と制御回路及びかかる制御回路を備えたプリンタ
JP3810936B2 (ja) * 1999-02-15 2006-08-16 株式会社リコー 転写搬送装置
JP4343370B2 (ja) * 2000-01-05 2009-10-14 キヤノン株式会社 画像形成装置
JP3077285U (ja) * 2000-10-27 2001-05-18 船井電機株式会社 トナー方式印刷装置の高圧発生装置
US6493523B2 (en) * 2001-05-11 2002-12-10 Hewlett-Packard Company Capacitance and resistance monitor for image producing device
JP3707442B2 (ja) * 2002-03-28 2005-10-19 ブラザー工業株式会社 画像形成装置
KR100580221B1 (ko) * 2005-03-30 2006-05-16 삼성전자주식회사 화상형성장치의 전사전압 제어방법 및 장치
US7667724B2 (en) * 2005-10-13 2010-02-23 Xerox Corporation Customer replaceable unit with high voltage power supply
KR101186943B1 (ko) * 2006-09-28 2012-09-28 삼성전자주식회사 전사 전압 결정을 위한 매체저항 보정 방법 및 이를수행하는 레이저 인쇄방식 화상형성장치
JP5683100B2 (ja) * 2009-12-21 2015-03-11 キヤノン株式会社 電源及び画像形成装置
JP2016173520A (ja) * 2015-03-18 2016-09-29 株式会社沖データ 画像形成装置および画像形成方法
JP6601207B2 (ja) * 2015-12-21 2019-11-06 コニカミノルタ株式会社 画像形成装置、制御方法、および制御プログラム

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614271A (en) * 1979-07-16 1981-02-12 Canon Inc Transfer material separating method
JPS5669652A (en) * 1979-11-13 1981-06-11 Canon Inc Copying machine provided with copying processing device which is controllable according to environmental change
JPS56110968A (en) * 1980-02-07 1981-09-02 Olympus Optical Co Ltd Electrophotographic device
JPH0199075A (ja) * 1987-10-12 1989-04-17 Tokyo Electric Co Ltd 乾式電子写真装置
JPH01265282A (ja) * 1988-04-16 1989-10-23 Nippon Telegr & Teleph Corp <Ntt> 電子写真記録における転写方法
JP2614317B2 (ja) * 1989-06-20 1997-05-28 キヤノン株式会社 画像形成装置
US5291253A (en) * 1989-12-20 1994-03-01 Hitachi, Ltd. Corona deterioration and moisture compensation for transfer unit in an electrophotographic apparatus
JPH0425885A (ja) * 1990-05-21 1992-01-29 Canon Inc 転写装置
JP2864719B2 (ja) * 1990-10-31 1999-03-08 キヤノン株式会社 画像形成装置
JP2690409B2 (ja) * 1991-05-07 1997-12-10 株式会社テック 高圧電源制御装置
JPH0511646A (ja) * 1991-06-28 1993-01-22 Canon Inc 画像形成装置
DE69226682T2 (de) * 1991-06-28 1999-02-04 Canon Kk Bilderzeugungsgerät mit Auflade-Element
GB9119487D0 (en) * 1991-09-11 1991-10-23 Xerox Corp Reprographic apparatus
JPH05297740A (ja) * 1992-04-16 1993-11-12 Canon Inc 画像形成装置
JPH06202499A (ja) * 1992-12-28 1994-07-22 Canon Inc 画像形成装置

Also Published As

Publication number Publication date
EP0647889B1 (de) 1998-04-01
US5682575A (en) 1997-10-28
EP0647889A1 (de) 1995-04-12
DE69409323D1 (de) 1998-05-07

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