JP5305674B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

Info

Publication number
JP5305674B2
JP5305674B2 JP2008018925A JP2008018925A JP5305674B2 JP 5305674 B2 JP5305674 B2 JP 5305674B2 JP 2008018925 A JP2008018925 A JP 2008018925A JP 2008018925 A JP2008018925 A JP 2008018925A JP 5305674 B2 JP5305674 B2 JP 5305674B2
Authority
JP
Japan
Prior art keywords
voltage
transfer
charging
value
image
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
JP2008018925A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009180882A (ja
JP2009180882A5 (enExample
Inventor
正貴 望月
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2008018925A priority Critical patent/JP5305674B2/ja
Publication of JP2009180882A publication Critical patent/JP2009180882A/ja
Publication of JP2009180882A5 publication Critical patent/JP2009180882A5/ja
Application granted granted Critical
Publication of JP5305674B2 publication Critical patent/JP5305674B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
JP2008018925A 2008-01-30 2008-01-30 画像形成装置 Expired - Fee Related JP5305674B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008018925A JP5305674B2 (ja) 2008-01-30 2008-01-30 画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008018925A JP5305674B2 (ja) 2008-01-30 2008-01-30 画像形成装置

Publications (3)

Publication Number Publication Date
JP2009180882A JP2009180882A (ja) 2009-08-13
JP2009180882A5 JP2009180882A5 (enExample) 2011-02-10
JP5305674B2 true JP5305674B2 (ja) 2013-10-02

Family

ID=41034915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008018925A Expired - Fee Related JP5305674B2 (ja) 2008-01-30 2008-01-30 画像形成装置

Country Status (1)

Country Link
JP (1) JP5305674B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5436003B2 (ja) 2009-03-31 2014-03-05 キヤノン株式会社 画像形成装置及び電源
JP2011100015A (ja) 2009-11-06 2011-05-19 Canon Inc 画像形成装置
JP5656398B2 (ja) * 2009-12-18 2015-01-21 キヤノン株式会社 画像形成装置
JP5615004B2 (ja) 2010-03-05 2014-10-29 キヤノン株式会社 高圧制御装置、画像形成装置及び高電圧出力装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0619276A (ja) * 1992-06-30 1994-01-28 Canon Inc 画像形成装置
JP3214120B2 (ja) * 1992-12-24 2001-10-02 キヤノン株式会社 帯電装置及び画像形成装置
JPH10339988A (ja) * 1997-06-06 1998-12-22 Oki Data:Kk トナ−画像記録装置
JP2005258309A (ja) * 2004-03-15 2005-09-22 Fuji Xerox Co Ltd 画像形成装置

Also Published As

Publication number Publication date
JP2009180882A (ja) 2009-08-13

Similar Documents

Publication Publication Date Title
US8983317B2 (en) Method for detecting surface potential of image bearing member and image forming apparatus
JP2011100015A (ja) 画像形成装置
US8543021B2 (en) Image forming apparatus
US8346114B2 (en) Image forming apparatus and high voltage output power source
US8548348B2 (en) High-voltage output apparatus and image forming apparatus
US9310709B2 (en) Image forming apparatus including calculating portion configured to calculate surface potential of image bearing member
JP6091125B2 (ja) 画像形成装置
JP5305674B2 (ja) 画像形成装置
JP5538846B2 (ja) 画像形成装置
JP2008008991A (ja) 画像形成装置
US9046836B2 (en) Image forming apparatus for restricting excessive temperature rise of fixing member
JP4316625B2 (ja) 画像形成装置
US12135509B2 (en) Image forming apparatus
US9042752B2 (en) Image forming apparatus
JP2007072072A (ja) 画像形成装置
JP2010204212A (ja) 画像形成装置、画像形成制御方法、画像形成制御プログラム及び記録媒体
JP2001117325A (ja) 帯電装置および画像形成装置
JP4220850B2 (ja) 加熱装置、定着装置および画像形成装置
JP2005181778A (ja) 画像形成装置
JP2006119527A (ja) 画像形成装置
JP2005326655A (ja) 画像形成装置
JP2005241660A (ja) 画像形成装置
JP2010145702A (ja) 画像形成装置
JP2022115710A (ja) 画像形成装置
JP2008226856A (ja) 加熱装置、定着装置および画像形成装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101220

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20101220

RD05 Notification of revocation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7425

Effective date: 20120125

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20120208

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120919

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120925

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121122

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130312

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130510

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130528

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130625

LAPS Cancellation because of no payment of annual fees