JP4395007B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP4395007B2
JP4395007B2 JP2004151896A JP2004151896A JP4395007B2 JP 4395007 B2 JP4395007 B2 JP 4395007B2 JP 2004151896 A JP2004151896 A JP 2004151896A JP 2004151896 A JP2004151896 A JP 2004151896A JP 4395007 B2 JP4395007 B2 JP 4395007B2
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JP
Japan
Prior art keywords
voltage
primary charger
static eliminator
photosensitive member
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 - Fee Related
Application number
JP2004151896A
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English (en)
Japanese (ja)
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JP2005331846A (ja
JP2005331846A5 (nl
Inventor
康夫 詫間
雅志 山本
成田　　敏
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2004151896A priority Critical patent/JP4395007B2/ja
Publication of JP2005331846A publication Critical patent/JP2005331846A/ja
Publication of JP2005331846A5 publication Critical patent/JP2005331846A5/ja
Application granted granted Critical
Publication of JP4395007B2 publication Critical patent/JP4395007B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2004151896A 2004-05-21 2004-05-21 画像形成装置 Expired - Fee Related JP4395007B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004151896A JP4395007B2 (ja) 2004-05-21 2004-05-21 画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004151896A JP4395007B2 (ja) 2004-05-21 2004-05-21 画像形成装置

Publications (3)

Publication Number Publication Date
JP2005331846A JP2005331846A (ja) 2005-12-02
JP2005331846A5 JP2005331846A5 (nl) 2007-02-15
JP4395007B2 true JP4395007B2 (ja) 2010-01-06

Family

ID=35486538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004151896A Expired - Fee Related JP4395007B2 (ja) 2004-05-21 2004-05-21 画像形成装置

Country Status (1)

Country Link
JP (1) JP4395007B2 (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7835655B2 (en) 2005-08-01 2010-11-16 Seiko Epson Corporation Charger, image forming apparatus, and charge control method
US7639960B2 (en) 2005-08-01 2009-12-29 Seiko Epson Corporation Charger, image forming apparatus, and charge control method
JP4885007B2 (ja) 2006-04-19 2012-02-29 株式会社リコー 画像形成装置
US8019249B2 (en) 2007-11-09 2011-09-13 Seiko Epson Corporation Charging device, image forming apparatus and method of charging image carrier of image forming apparatus

Also Published As

Publication number Publication date
JP2005331846A (ja) 2005-12-02

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