DE69925672D1 - Bilderzeugungsgerät - Google Patents

Bilderzeugungsgerät

Info

Publication number
DE69925672D1
DE69925672D1 DE69925672T DE69925672T DE69925672D1 DE 69925672 D1 DE69925672 D1 DE 69925672D1 DE 69925672 T DE69925672 T DE 69925672T DE 69925672 T DE69925672 T DE 69925672T DE 69925672 D1 DE69925672 D1 DE 69925672D1
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
DE69925672T
Other languages
English (en)
Other versions
DE69925672T2 (de
Inventor
Toshiya Takahata
Takehiko Okamura
Hiroshi Ito
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 JP09536798A external-priority patent/JP3767162B2/ja
Priority claimed from JP10103861A external-priority patent/JPH11288185A/ja
Priority claimed from JP10103860A external-priority patent/JPH11288184A/ja
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of DE69925672D1 publication Critical patent/DE69925672D1/de
Application granted granted Critical
Publication of DE69925672T2 publication Critical patent/DE69925672T2/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
    • G03G15/22—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
DE69925672T 1998-03-24 1999-03-23 Bilderzeugungsvorrichtung Expired - Lifetime DE69925672T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP09536798A JP3767162B2 (ja) 1998-03-24 1998-03-24 画像形成装置
JP09536798 1998-03-24
JP10386098 1998-03-31
JP10103861A JPH11288185A (ja) 1998-03-31 1998-03-31 カラー画像形成装置
JP10103860A JPH11288184A (ja) 1998-03-31 1998-03-31 カラー画像形成装置
JP10386198 1998-03-31

Publications (2)

Publication Number Publication Date
DE69925672D1 true DE69925672D1 (de) 2005-07-14
DE69925672T2 DE69925672T2 (de) 2005-10-06

Family

ID=27307801

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69925672T Expired - Lifetime DE69925672T2 (de) 1998-03-24 1999-03-23 Bilderzeugungsvorrichtung

Country Status (3)

Country Link
US (1) US6281963B1 (de)
EP (1) EP0965893B1 (de)
DE (1) DE69925672T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463226B2 (en) * 2000-03-29 2002-10-08 Canon Kabushiki Kaisha Image forming apparatus which corrects image forming conditions in low-temperature environment and at continuous image formation
JP4453050B2 (ja) * 2008-06-02 2010-04-21 ブラザー工業株式会社 湿度検出装置および当該装置を備えた画像形成装置
JP5361435B2 (ja) * 2009-02-19 2013-12-04 キヤノン株式会社 画像形成装置
JP5991246B2 (ja) 2013-03-25 2016-09-14 ブラザー工業株式会社 センサ装置、同センサ装置を備えた画像形成装置、及び湿度検出方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0766218B2 (ja) 1986-06-05 1995-07-19 キヤノン株式会社 画像形成装置
JPH0253082A (ja) 1988-08-18 1990-02-22 Minolta Camera Co Ltd 複写機
JP2717574B2 (ja) 1989-04-27 1998-02-18 キヤノン株式会社 画像形成装置
US5335048A (en) * 1990-01-30 1994-08-02 Minolta Camera Kabushiki Kaisha Efficient control system of image forming apparatus
JPH06230643A (ja) * 1992-12-10 1994-08-19 Minolta Camera Co Ltd 画像濃度制御装置
JPH0750361A (ja) 1993-08-04 1995-02-21 Hitachi Ltd 半導体装置
JPH0782271A (ja) 1993-09-14 1995-03-28 Mitsubishi Heavy Ind Ltd ポルフィリン置換メラミン誘導体及びポルフィリン置換メラミン誘導体多量体並びにこれらの製造方法
JPH07175287A (ja) 1993-12-17 1995-07-14 Hitachi Ltd カラー画像電子写真装置
JP3681831B2 (ja) * 1996-09-12 2005-08-10 株式会社東芝 画像形成装置
JP3663278B2 (ja) 1997-04-21 2005-06-22 株式会社リコー 画像形成装置

Also Published As

Publication number Publication date
DE69925672T2 (de) 2005-10-06
US6281963B1 (en) 2001-08-28
EP0965893B1 (de) 2005-06-08
EP0965893A3 (de) 2001-06-13
EP0965893A2 (de) 1999-12-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition