JP2008077065A5 - - Google Patents
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- Publication number
- JP2008077065A5 JP2008077065A5 JP2007203240A JP2007203240A JP2008077065A5 JP 2008077065 A5 JP2008077065 A5 JP 2008077065A5 JP 2007203240 A JP2007203240 A JP 2007203240A JP 2007203240 A JP2007203240 A JP 2007203240A JP 2008077065 A5 JP2008077065 A5 JP 2008077065A5
- Authority
- JP
- Japan
- Prior art keywords
- charging device
- magnetic particle
- magnetic
- conductive member
- magnetic particles
- 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.)
- Pending
Links
- 239000006249 magnetic particle Substances 0.000 claims 40
- 230000001105 regulatory effect Effects 0.000 claims 3
- 229910021417 amorphous silicon Inorganic materials 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007203240A JP2008077065A (ja) | 2006-08-24 | 2007-08-03 | 帯電装置及び画像形成装置 |
| US11/837,829 US7917063B2 (en) | 2006-08-24 | 2007-08-13 | Charging apparatus and image forming apparatus |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006227657 | 2006-08-24 | ||
| JP2007203240A JP2008077065A (ja) | 2006-08-24 | 2007-08-03 | 帯電装置及び画像形成装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013018508A Division JP5611384B2 (ja) | 2006-08-24 | 2013-02-01 | 帯電装置及び画像形成装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008077065A JP2008077065A (ja) | 2008-04-03 |
| JP2008077065A5 true JP2008077065A5 (https=) | 2010-07-22 |
Family
ID=39113596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007203240A Pending JP2008077065A (ja) | 2006-08-24 | 2007-08-03 | 帯電装置及び画像形成装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7917063B2 (https=) |
| JP (1) | JP2008077065A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5517862B2 (ja) * | 2009-10-05 | 2014-06-11 | キヤノン株式会社 | 画像形成装置 |
| JP2015081955A (ja) | 2013-10-21 | 2015-04-27 | キヤノン株式会社 | 測定装置、現像装置、および画像形成装置 |
| JP7099378B2 (ja) * | 2019-03-13 | 2022-07-12 | トヨタ自動車株式会社 | 電極シートの製造方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5381215A (en) * | 1992-10-15 | 1995-01-10 | Konica Corporation | Image forming apparatus having charger to charge image carrier with magnetic brush |
| JP3126636B2 (ja) * | 1994-08-08 | 2001-01-22 | キヤノン株式会社 | 帯電部材及び帯電装置及び画像形成装置 |
| ES2172557T3 (es) | 1994-08-08 | 2002-10-01 | Canon Kk | Dispositivo y aparato de carga. |
| EP0790535A3 (en) * | 1996-02-14 | 1999-04-14 | Canon Kabushiki Kaisha | Charging apparatus and electrophotographic apparatus |
| JP3134826B2 (ja) | 1997-09-30 | 2001-02-13 | キヤノン株式会社 | 画像形成装置 |
| US6229979B1 (en) | 1997-10-09 | 2001-05-08 | Canon Kabushiki Kaisha | Developing charging member supplied with a voltage of a same polarity as that of a developer and not less than a charge starting voltage and a developing charging roller with internal bearing |
| JP3220670B2 (ja) | 1997-11-04 | 2001-10-22 | キヤノン株式会社 | 画像形成装置 |
| US6215967B1 (en) | 1997-12-25 | 2001-04-10 | Canon Kabushiki Kaisha | Image forming apparatus with a controlled cleaning operation feature |
| JP3639731B2 (ja) | 1998-08-31 | 2005-04-20 | キヤノン株式会社 | 現像ユニットの物流時における現像剤送り部材の停止方法、及び画像形成装置の物流時における現像剤送り部材の停止方法 |
| JP3279990B2 (ja) | 1999-01-12 | 2002-04-30 | キヤノン株式会社 | 画像形成装置 |
| JP3466956B2 (ja) | 1999-04-28 | 2003-11-17 | キヤノン株式会社 | 画像形成装置 |
| JP2001125344A (ja) * | 1999-10-29 | 2001-05-11 | Canon Inc | 帯電装置、プロセスカートリッジ及び画像形成装置 |
| JP2001350318A (ja) * | 2000-06-02 | 2001-12-21 | Canon Inc | 磁気ブラシ帯電装置、プロセスカートリッジ、及び画像形成装置 |
| JP2003084559A (ja) | 2001-07-04 | 2003-03-19 | Canon Inc | 現像装置及びプロセスカートリッジ及び画像形成装置 |
| JP3890320B2 (ja) | 2003-05-21 | 2007-03-07 | キヤノン株式会社 | 帯電装置及び画像形成装置 |
| US7130565B2 (en) | 2003-06-03 | 2006-10-31 | Canon Kabushiki Kaisha | Charging apparatus and image forming apparatus |
| JP2006163296A (ja) | 2004-12-10 | 2006-06-22 | Canon Inc | 画像形成装置 |
-
2007
- 2007-08-03 JP JP2007203240A patent/JP2008077065A/ja active Pending
- 2007-08-13 US US11/837,829 patent/US7917063B2/en not_active Expired - Fee Related
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