JP4309704B2 - 彎曲したグリッドを持つ荷電装置 - Google Patents

彎曲したグリッドを持つ荷電装置 Download PDF

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Publication number
JP4309704B2
JP4309704B2 JP2003161508A JP2003161508A JP4309704B2 JP 4309704 B2 JP4309704 B2 JP 4309704B2 JP 2003161508 A JP2003161508 A JP 2003161508A JP 2003161508 A JP2003161508 A JP 2003161508A JP 4309704 B2 JP4309704 B2 JP 4309704B2
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JP
Japan
Prior art keywords
grid
sheet
corona
wall
image
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Expired - Fee Related
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JP2003161508A
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English (en)
Japanese (ja)
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JP2004022540A5 (enExample
JP2004022540A (ja
Inventor
エイ フォルツ スティーヴン
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Xerox Corp
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Xerox Corp
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Publication of JP2004022540A publication Critical patent/JP2004022540A/ja
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    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
JP2003161508A 2002-06-13 2003-06-06 彎曲したグリッドを持つ荷電装置 Expired - Fee Related JP4309704B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/171,287 US6823157B2 (en) 2002-06-13 2002-06-13 Charging device having curved grid

Publications (3)

Publication Number Publication Date
JP2004022540A JP2004022540A (ja) 2004-01-22
JP2004022540A5 JP2004022540A5 (enExample) 2006-07-20
JP4309704B2 true JP4309704B2 (ja) 2009-08-05

Family

ID=29732742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003161508A Expired - Fee Related JP4309704B2 (ja) 2002-06-13 2003-06-06 彎曲したグリッドを持つ荷電装置

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US (1) US6823157B2 (enExample)
JP (1) JP4309704B2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7415222B2 (en) * 2004-01-28 2008-08-19 Xerox Corporation Image producing machine having a footprint-reducing tower
CN100442154C (zh) * 2004-04-30 2008-12-10 富士施乐株式会社 栅格电极、反布电电晕充电器和成像装置
JP3870961B2 (ja) * 2004-07-26 2007-01-24 ブラザー工業株式会社 プロセスカートリッジ及び画像形成装置
US7149458B2 (en) 2005-02-28 2006-12-12 Xerox Corporation Xerographic charging device having three pin arrays
US7295797B2 (en) * 2005-06-30 2007-11-13 Xerox Corporation Charge generating device and method thereof for reducing development of nitrogen oxide species formation
US7430388B2 (en) * 2006-01-06 2008-09-30 Xerox Corporation Pin array scorotron charging system for small diameter printer photoreceptors
JP2008257183A (ja) * 2007-03-13 2008-10-23 Ricoh Co Ltd 帯電ブラシ、帯電装置、プロセスユニット及び画像形成装置
JP2008262111A (ja) 2007-04-13 2008-10-30 Ricoh Co Ltd グリッド電極・スコロトロン帯電装置・プロセスカートリッジ・画像形成装置
JP4761084B2 (ja) * 2009-02-03 2011-08-31 富士ゼロックス株式会社 帯電装置
EP2444851A4 (en) * 2010-03-09 2013-10-23 Canon Kk LOADER
JP5817152B2 (ja) * 2011-03-09 2015-11-18 富士ゼロックス株式会社 帯電装置及び画像形成装置
JP5760582B2 (ja) * 2011-03-28 2015-08-12 富士ゼロックス株式会社 帯電装置、画像形成装置及び電位制御板
JP5768630B2 (ja) * 2011-09-28 2015-08-26 富士ゼロックス株式会社 画像形成装置
JP6015091B2 (ja) * 2012-04-23 2016-10-26 富士ゼロックス株式会社 グリッド電極、帯電装置及び画像形成装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959690A (en) * 1972-03-20 1976-05-25 Hoechst Aktiengesellschaft Corona discharge element
JPS62269176A (ja) * 1986-05-16 1987-11-21 Matsushita Graphic Commun Syst Inc スコロトロン装置
US4725732A (en) 1986-07-02 1988-02-16 Xerox Corporation Pin corotron and scorotron assembly
JP2797397B2 (ja) * 1989-04-14 1998-09-17 日立工機株式会社 電子写真用帯電器
JPH0511160U (ja) * 1991-07-25 1993-02-12 旭光学工業株式会社 コロナチヤージヤのグリツト位置決め構造
US5257073A (en) * 1992-07-01 1993-10-26 Xerox Corporation Corona generating device
JPH0667516A (ja) * 1992-08-24 1994-03-11 Mita Ind Co Ltd 帯電装置
US5539205A (en) * 1995-01-30 1996-07-23 Xerox Corporation Corona generating device and method of fabricating
US5812359A (en) * 1997-04-11 1998-09-22 Xerox Corporation Method and apparatus for lightweight corona device shield mounting
US5845179A (en) 1997-08-22 1998-12-01 Xerox Corporation Pin charge coroton with optimum dimensions for minimum ozone production
JP2000284622A (ja) * 1999-03-31 2000-10-13 Brother Ind Ltd 定着器

Also Published As

Publication number Publication date
US6823157B2 (en) 2004-11-23
JP2004022540A (ja) 2004-01-22
US20030231901A1 (en) 2003-12-18

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