JP4683931B2 - コロナ帯電装置及び画像形成装置 - Google Patents

コロナ帯電装置及び画像形成装置 Download PDF

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Publication number
JP4683931B2
JP4683931B2 JP2005006866A JP2005006866A JP4683931B2 JP 4683931 B2 JP4683931 B2 JP 4683931B2 JP 2005006866 A JP2005006866 A JP 2005006866A JP 2005006866 A JP2005006866 A JP 2005006866A JP 4683931 B2 JP4683931 B2 JP 4683931B2
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Japan
Prior art keywords
voltage
power source
grid
charging device
power supply
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Expired - Fee Related
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JP2005006866A
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Japanese (ja)
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JP2006195192A5 (enExample
JP2006195192A (ja
Inventor
卓弥 大石
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Ricoh Co Ltd
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Ricoh Co Ltd
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Priority to JP2005006866A priority Critical patent/JP4683931B2/ja
Publication of JP2006195192A publication Critical patent/JP2006195192A/ja
Publication of JP2006195192A5 publication Critical patent/JP2006195192A5/ja
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Publication of JP4683931B2 publication Critical patent/JP4683931B2/ja
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  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2005006866A 2005-01-13 2005-01-13 コロナ帯電装置及び画像形成装置 Expired - Fee Related JP4683931B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005006866A JP4683931B2 (ja) 2005-01-13 2005-01-13 コロナ帯電装置及び画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005006866A JP4683931B2 (ja) 2005-01-13 2005-01-13 コロナ帯電装置及び画像形成装置

Publications (3)

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JP2006195192A JP2006195192A (ja) 2006-07-27
JP2006195192A5 JP2006195192A5 (enExample) 2008-02-28
JP4683931B2 true JP4683931B2 (ja) 2011-05-18

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ID=36801320

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JP2005006866A Expired - Fee Related JP4683931B2 (ja) 2005-01-13 2005-01-13 コロナ帯電装置及び画像形成装置

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JP (1) JP4683931B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101490658B (zh) 2006-07-18 2011-01-19 日本电气株式会社 信息通信处理装置、信息通信终端、信息通信系统及功能切换方法
JP4913561B2 (ja) 2006-11-17 2012-04-11 株式会社リコー コロナ帯電装置及び画像形成装置
JP2010026310A (ja) * 2008-07-22 2010-02-04 Kyocera Mita Corp 画像形成装置
JP2014122713A (ja) * 2012-12-20 2014-07-03 Daikin Ind Ltd 電気機器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168230A (ja) * 1991-12-12 1993-07-02 Murata Mfg Co Ltd 放電保護回路
JP3568808B2 (ja) * 1999-01-14 2004-09-22 シャープ株式会社 画像形成装置
JP2002132018A (ja) * 2000-10-25 2002-05-09 Kyocera Mita Corp 帯電装置
JP4041324B2 (ja) * 2002-03-14 2008-01-30 京セラ株式会社 画像形成装置
JP4041325B2 (ja) * 2002-03-18 2008-01-30 京セラ株式会社 画像形成装置

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JP2006195192A (ja) 2006-07-27

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