TW279936B - - Google Patents
Info
- Publication number
- TW279936B TW279936B TW083105417A TW83105417A TW279936B TW 279936 B TW279936 B TW 279936B TW 083105417 A TW083105417 A TW 083105417A TW 83105417 A TW83105417 A TW 83105417A TW 279936 B TW279936 B TW 279936B
- Authority
- TW
- Taiwan
Links
Classifications
-
- 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
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
-
- 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
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5033—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor
- G03G15/5041—Detecting a toner image, e.g. density, toner coverage, using a test patch
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Control Or Security For Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5198984A JPH0736230A (ja) | 1993-07-16 | 1993-07-16 | 画像濃度制御方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW279936B true TW279936B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1996-07-01 |
Family
ID=16400184
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW083105417A TW279936B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-07-16 | 1994-06-15 | |
| TW083105418A TW253035B (en) | 1993-07-16 | 1994-06-15 | Method of controlling image density |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW083105418A TW253035B (en) | 1993-07-16 | 1994-06-15 | Method of controlling image density |
Country Status (5)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5652952A (en) * | 1994-09-20 | 1997-07-29 | Mita Industrial Co., Ltd. | Method of adjusting density detecting device used for image forming apparatus |
| JP3117609B2 (ja) * | 1994-09-20 | 2000-12-18 | 京セラミタ株式会社 | 画像形成装置に用いられる濃度検出装置の調整方法 |
| US6070022A (en) * | 1996-07-26 | 2000-05-30 | Canon Kabushiki Kaisha | Image forming apparatus having a system for performing image density adjustment by detecting light reflected off a photosensitive member |
| JP3331294B2 (ja) * | 1996-11-28 | 2002-10-07 | シャープ株式会社 | トナー濃度測定機能付き画像形成装置 |
| KR100223008B1 (ko) * | 1997-05-13 | 1999-10-01 | 윤종용 | 전자사진 장치의 농도제어 방법 및 장치 |
| JPH11311925A (ja) * | 1998-04-28 | 1999-11-09 | Mita Ind Co Ltd | 擬似原稿およびカブリ故障診断方法 |
| JP3874633B2 (ja) | 2001-07-18 | 2007-01-31 | 三菱化学株式会社 | 電子写真感光体 |
| JP2004264332A (ja) * | 2003-01-24 | 2004-09-24 | Hamamatsu Photonics Kk | 多重画像形成位置ずれ検出装置、画像濃度検出装置及び多重画像形成装置 |
| JP2005099139A (ja) | 2003-09-22 | 2005-04-14 | Canon Inc | 画像形成装置 |
| US7398025B2 (en) * | 2005-05-11 | 2008-07-08 | Lexmark International, Inc. | White vector feedback adjustment |
| JP4928148B2 (ja) | 2006-04-10 | 2012-05-09 | キヤノン株式会社 | 画像形成装置及び画像形成方法 |
| JP4840271B2 (ja) * | 2007-07-02 | 2011-12-21 | 富士ゼロックス株式会社 | 画像形成装置 |
| JP5247217B2 (ja) * | 2008-04-14 | 2013-07-24 | キヤノン株式会社 | 画像形成装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4801980A (en) * | 1986-10-29 | 1989-01-31 | Konica Corporation | Toner density control apparatus |
| US5097293A (en) * | 1988-08-03 | 1992-03-17 | Fujitsu Limited | Method and device for controlling toner density of an electrostatic printing apparatus employing toner |
| JPH02127662A (ja) * | 1988-11-08 | 1990-05-16 | Ricoh Co Ltd | 画像濃度制御方法 |
| JP3105268B2 (ja) * | 1990-12-22 | 2000-10-30 | 株式会社リコー | 画像形成装置 |
| US5122835A (en) * | 1991-05-06 | 1992-06-16 | Eastman Kodak Company | Compensating densitometer readings for drifts and dusting |
| US5333037A (en) * | 1992-02-26 | 1994-07-26 | Sharp Kabushiki Kaisha | Image-quality stabilizer for an electrophotographic apparatus |
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1993
- 1993-07-16 JP JP5198984A patent/JPH0736230A/ja active Pending
-
1994
- 1994-06-15 TW TW083105417A patent/TW279936B/zh active
- 1994-06-15 TW TW083105418A patent/TW253035B/zh active
- 1994-06-20 US US08/262,661 patent/US5477312A/en not_active Expired - Lifetime
- 1994-07-15 CN CN94108449A patent/CN1041463C/zh not_active Expired - Fee Related
- 1994-07-15 KR KR1019940017058A patent/KR950003932A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736230A (ja) | 1995-02-07 |
| US5477312A (en) | 1995-12-19 |
| TW253035B (en) | 1995-08-01 |
| KR950003932A (ko) | 1995-02-17 |
| CN1111764A (zh) | 1995-11-15 |
| CN1041463C (zh) | 1998-12-30 |