JP2008020487A5 - - Google Patents
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- Publication number
- JP2008020487A5 JP2008020487A5 JP2006189620A JP2006189620A JP2008020487A5 JP 2008020487 A5 JP2008020487 A5 JP 2008020487A5 JP 2006189620 A JP2006189620 A JP 2006189620A JP 2006189620 A JP2006189620 A JP 2006189620A JP 2008020487 A5 JP2008020487 A5 JP 2008020487A5
- Authority
- JP
- Japan
- Prior art keywords
- density
- test patch
- developer
- recording medium
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims 10
- 238000003756 stirring Methods 0.000 claims 4
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006189620A JP4933176B2 (ja) | 2006-07-10 | 2006-07-10 | 画像形成装置 |
| US11/775,371 US7676166B2 (en) | 2006-07-10 | 2007-07-10 | Image forming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006189620A JP4933176B2 (ja) | 2006-07-10 | 2006-07-10 | 画像形成装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008020487A JP2008020487A (ja) | 2008-01-31 |
| JP2008020487A5 true JP2008020487A5 (US07534539-20090519-C00280.png) | 2011-03-03 |
| JP4933176B2 JP4933176B2 (ja) | 2012-05-16 |
Family
ID=38919237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006189620A Expired - Fee Related JP4933176B2 (ja) | 2006-07-10 | 2006-07-10 | 画像形成装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7676166B2 (US07534539-20090519-C00280.png) |
| JP (1) | JP4933176B2 (US07534539-20090519-C00280.png) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4960027B2 (ja) * | 2006-06-23 | 2012-06-27 | 京セラドキュメントソリュ−ションズ株式会社 | 画像形成装置 |
| US20100266296A1 (en) * | 2009-04-20 | 2010-10-21 | Kabushiki Kaisha Toshiba | Image forming apparatus and image quality maintenance method for image forming apparauts |
| US9124754B2 (en) | 2011-06-08 | 2015-09-01 | Hewlett-Packard Indigo B.V. | System and method for position calibration of a spot of an optical sensor |
| JP5797068B2 (ja) * | 2011-09-05 | 2015-10-21 | キヤノン株式会社 | 画像形成装置及び濃度および色の補正を行う方法 |
| US8960845B2 (en) * | 2012-02-07 | 2015-02-24 | Hewlett-Packard Development Company, L.P. | Color analysis |
| JP6146140B2 (ja) * | 2013-05-30 | 2017-06-14 | ブラザー工業株式会社 | 画像形成装置 |
| JP6083422B2 (ja) * | 2014-09-18 | 2017-02-22 | ブラザー工業株式会社 | 画像形成装置，画像形成方法，およびプログラム |
| JP6079730B2 (ja) * | 2014-08-27 | 2017-02-15 | ブラザー工業株式会社 | 画像形成装置，画像形成方法，およびプログラム |
| JP6423725B2 (ja) * | 2015-01-30 | 2018-11-14 | 株式会社沖データ | 画像形成装置 |
| JP7154941B2 (ja) * | 2018-10-22 | 2022-10-18 | キヤノン株式会社 | 画像形成装置 |
| JP2022182355A (ja) * | 2021-05-28 | 2022-12-08 | キヤノン株式会社 | 画像形成装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970393A (en) * | 1974-07-23 | 1976-07-20 | Harris Corporation | Automatic compensation for densitometer imbalance |
| JPH08220888A (ja) * | 1995-02-13 | 1996-08-30 | Hitachi Koki Co Ltd | 静電記録制御方法ならびに静電記録装置 |
| JP3095123B2 (ja) * | 1995-12-13 | 2000-10-03 | 富士ゼロックス株式会社 | 画像形成装置および方法 |
| JP3072018B2 (ja) * | 1995-03-24 | 2000-07-31 | 株式会社東芝 | 画像形成装置 |
| US5740495A (en) * | 1996-12-19 | 1998-04-14 | Eastman Kodak Company | Apparatus and method for adjusting cleaning system performance on an electrostatographic recording apparatus |
| US5857784A (en) * | 1997-01-28 | 1999-01-12 | Bayer Corp. Agfa Division | Image position error detection technique |
| JPH11167248A (ja) * | 1997-12-04 | 1999-06-22 | Sharp Corp | 画像形成装置 |
| JP3033733B2 (ja) * | 1998-05-25 | 2000-04-17 | 日本電気データ機器株式会社 | 印刷濃度制御方法および装置 |
| JP3596857B2 (ja) * | 1999-07-05 | 2004-12-02 | キヤノン株式会社 | 印刷装置および画像処理方法 |
| JP2002196548A (ja) | 2000-12-26 | 2002-07-12 | Canon Inc | 画像形成装置 |
| US6898381B2 (en) * | 2001-11-09 | 2005-05-24 | Canon Kabushiki Kaisha | Color image forming apparatus and method for controlling the same |
| US7203433B2 (en) * | 2003-06-25 | 2007-04-10 | Ricoh Company, Ltd. | Apparatus for detecting amount of toner deposit and controlling density of image, method of forming misalignment correction pattern, and apparatus for detecting and correcting misalignment of image |
| JP2005294958A (ja) * | 2004-03-31 | 2005-10-20 | Noritsu Koki Co Ltd | 画像読取装置 |
| US7593130B2 (en) * | 2005-04-20 | 2009-09-22 | Xerox Corporation | Printing systems |
| US7382993B2 (en) * | 2006-05-12 | 2008-06-03 | Xerox Corporation | Process controls methods and apparatuses for improved image consistency |
-
2006
- 2006-07-10 JP JP2006189620A patent/JP4933176B2/ja not_active Expired - Fee Related
-
2007
- 2007-07-10 US US11/775,371 patent/US7676166B2/en not_active Expired - Fee Related
