DE69535312D1 - Bilderzeugungsgerät - Google Patents

Bilderzeugungsgerät

Info

Publication number
DE69535312D1
DE69535312D1 DE69535312T DE69535312T DE69535312D1 DE 69535312 D1 DE69535312 D1 DE 69535312D1 DE 69535312 T DE69535312 T DE 69535312T DE 69535312 T DE69535312 T DE 69535312T DE 69535312 D1 DE69535312 D1 DE 69535312D1
Authority
DE
Germany
Prior art keywords
image forming
forming apparatus
image
forming
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
DE69535312T
Other languages
English (en)
Other versions
DE69535312T2 (de
Inventor
Takuya Abe
Kiyoshi Toizumi
Fumio Shimazu
Hiromu Yoshimoto
Kouichi Yamauchi
Hiroshi Tachiki
Tomohiro Oikawa
Yoshie Iwakura
Atsuyuki Katoh
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.)
Sharp Corp
Original Assignee
Sharp 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
Priority claimed from JP6253878A external-priority patent/JPH08123219A/ja
Priority claimed from JP14227795A external-priority patent/JP3187283B2/ja
Priority claimed from JP14651095A external-priority patent/JP3207715B2/ja
Priority claimed from JP17910895A external-priority patent/JP3222359B2/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of DE69535312D1 publication Critical patent/DE69535312D1/de
Application granted granted Critical
Publication of DE69535312T2 publication Critical patent/DE69535312T2/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
    • G03G15/1695—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 with means for preconditioning the paper base before the transfer
    • 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
    • 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
    • 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
    • G03G15/168—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 conditioning the transfer element, e.g. cleaning
    • 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
    • G03G15/1685—Structure, details of the transfer member, e.g. chemical composition
    • 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
    • G03G2215/16—Transferring device, details
    • G03G2215/1604—Main transfer electrode
    • G03G2215/1619—Transfer drum
    • 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
    • G03G2215/16—Transferring device, details
    • G03G2215/1647—Cleaning of transfer member
    • G03G2215/1657—Cleaning of transfer member of transfer drum
DE69535312T 1994-10-19 1995-10-03 Bilderzeugungsgerät Expired - Lifetime DE69535312T2 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP6253878A JPH08123219A (ja) 1994-10-19 1994-10-19 画像形成装置
JP25387894 1994-10-19
JP14227795A JP3187283B2 (ja) 1995-06-08 1995-06-08 画像形成装置および画像形成装置の調整方法
JP14227795 1995-06-08
JP14651095 1995-06-13
JP14651095A JP3207715B2 (ja) 1995-06-13 1995-06-13 画像形成装置
JP17910895A JP3222359B2 (ja) 1995-07-14 1995-07-14 画像形成装置
JP17910895 1995-07-14

Publications (2)

Publication Number Publication Date
DE69535312D1 true DE69535312D1 (de) 2007-01-11
DE69535312T2 DE69535312T2 (de) 2007-06-21

Family

ID=27472437

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69535312T Expired - Lifetime DE69535312T2 (de) 1994-10-19 1995-10-03 Bilderzeugungsgerät

Country Status (3)

Country Link
US (7) US5799225A (de)
EP (1) EP0708385B1 (de)
DE (1) DE69535312T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
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US5799225A (en) 1994-10-19 1998-08-25 Sharp Kabushiki Kaisha Image forming apparatus having variable transfer and attraction voltage
US5745820A (en) * 1995-10-24 1998-04-28 Sharp Kabushiki Kaisha Image forming apparatus with a potential generating device
JPH09212002A (ja) * 1996-02-02 1997-08-15 Sharp Corp 画像形成装置
JPH09319234A (ja) * 1996-05-29 1997-12-12 Sharp Corp 画像形成装置
JPH10153915A (ja) * 1996-09-27 1998-06-09 Sharp Corp 画像形成装置
JPH10149070A (ja) * 1996-11-21 1998-06-02 Sharp Corp 画像形成装置
JP3378162B2 (ja) * 1997-01-21 2003-02-17 シャープ株式会社 画像形成装置および誘電体シートの製造方法
JP3385300B2 (ja) * 1997-03-14 2003-03-10 シャープ株式会社 画像形成装置
KR100264799B1 (ko) * 1998-06-01 2000-09-01 윤종용 화상형성장치의 전사전압 제어방법
JP2000131958A (ja) 1998-10-28 2000-05-12 Sharp Corp 転写装置
US6370354B1 (en) 2000-08-08 2002-04-09 Lexmark International, Inc. Method and apparatus for controlling media-to-image registration of a single-pass intermediate transfer member-based printing apparatus
EP1429208A3 (de) * 2002-10-04 2010-12-15 Eastman Kodak Company Übertragungswalze mit einem spezifischen elektrischen Widerstand des Mantels
US6810221B1 (en) * 2003-04-24 2004-10-26 Hewlett-Packard Development Company, L.P. Apparatus and method for discharging an electrophotography component
US6819890B1 (en) 2003-12-19 2004-11-16 Xerox Corporation Closed loop control of nip width in a fuser system
KR100555734B1 (ko) * 2004-02-17 2006-03-03 삼성전자주식회사 화상형성장치
JP4778789B2 (ja) * 2005-12-28 2011-09-21 株式会社リコー 画像形成装置
JP4786406B2 (ja) * 2006-05-12 2011-10-05 株式会社東芝 パターン形成方法
US7848679B2 (en) * 2007-12-26 2010-12-07 Canon Kabushiki Kaisha Image forming apparatus
JP2010197724A (ja) * 2009-02-25 2010-09-09 Seiko Epson Corp 転写装置、画像形成装置及び画像形成方法
US8747591B1 (en) * 2009-09-22 2014-06-10 Sandia Corporation Full tape thickness feature conductors for EMI structures
US8812104B2 (en) * 2009-09-23 2014-08-19 Cardiac Pacemakers, Inc. Method and apparatus for automated control of pacing post-conditioning
JP5707787B2 (ja) * 2010-06-10 2015-04-30 株式会社リコー 転写装置及びそれを用いた画像形成装置
GB2485524A (en) * 2010-10-26 2012-05-23 Vestas Wind Sys As Foam core containing radar absorbing materials for composite structures
CN109115606B (zh) * 2018-09-06 2024-02-02 金华职业技术学院 一种薄膜测试装置
US10782627B1 (en) 2019-06-18 2020-09-22 Lexmark International, Inc. Reducing waste toner with electrophotographic voltage control in imaging devices
US10809641B1 (en) * 2019-07-22 2020-10-20 Lexmark International, Inc. Reducing waste toner with electrophotographic voltage control in imaging devices
JP2022063753A (ja) * 2020-10-12 2022-04-22 富士フイルムビジネスイノベーション株式会社 転写装置及び画像形成装置

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US5799225A (en) * 1994-10-19 1998-08-25 Sharp Kabushiki Kaisha Image forming apparatus having variable transfer and attraction voltage
DE69637783D1 (de) * 1995-04-14 2009-02-05 Sharp Kk Bilderzeugungsgerät
JP3513975B2 (ja) * 1995-04-15 2004-03-31 富士ゼロックス株式会社 画像形成装置
US5765094A (en) * 1995-10-20 1998-06-09 Fuji Xerox Co., Ltd. Apparatus for holding recording sheets on an image recording apparatus
US5745820A (en) * 1995-10-24 1998-04-28 Sharp Kabushiki Kaisha Image forming apparatus with a potential generating device
JPH09212002A (ja) * 1996-02-02 1997-08-15 Sharp Corp 画像形成装置
JP3102385B2 (ja) 1997-08-27 2000-10-23 ダイキン工業株式会社 車両用変速機の変速制御方法

Also Published As

Publication number Publication date
US5799225A (en) 1998-08-25
US6233422B1 (en) 2001-05-15
EP0708385A3 (de) 1999-06-02
US6259869B1 (en) 2001-07-10
US6026256A (en) 2000-02-15
EP0708385B1 (de) 2006-11-29
DE69535312T2 (de) 2007-06-21
US6081686A (en) 2000-06-27
US6118954A (en) 2000-09-12
US6169862B1 (en) 2001-01-02
EP0708385A2 (de) 1996-04-24

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