JPS6140988B2 - - Google Patents
Info
- Publication number
- JPS6140988B2 JPS6140988B2 JP52139654A JP13965477A JPS6140988B2 JP S6140988 B2 JPS6140988 B2 JP S6140988B2 JP 52139654 A JP52139654 A JP 52139654A JP 13965477 A JP13965477 A JP 13965477A JP S6140988 B2 JPS6140988 B2 JP S6140988B2
- Authority
- JP
- Japan
- Prior art keywords
- potential
- developing
- current
- photoreceptor
- developing bias
- 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
Links
- 238000005513 bias potential Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 18
- 108091008695 photoreceptors Proteins 0.000 claims description 18
- 238000012937 correction Methods 0.000 claims description 16
- 238000011161 development Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 9
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Developing For Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
- Control Or Security For Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13965477A JPS5472058A (en) | 1977-11-21 | 1977-11-21 | Image adjustment correcting method of electrophotographic copiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13965477A JPS5472058A (en) | 1977-11-21 | 1977-11-21 | Image adjustment correcting method of electrophotographic copiers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5472058A JPS5472058A (en) | 1979-06-09 |
| JPS6140988B2 true JPS6140988B2 (enrdf_load_stackoverflow) | 1986-09-12 |
Family
ID=15250296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13965477A Granted JPS5472058A (en) | 1977-11-21 | 1977-11-21 | Image adjustment correcting method of electrophotographic copiers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5472058A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5633661A (en) * | 1979-08-29 | 1981-04-04 | Toshiba Corp | Copying machine |
| JPS5688142A (en) * | 1979-12-20 | 1981-07-17 | Toshiba Corp | Image density control device |
| JPS58158664A (ja) * | 1982-03-16 | 1983-09-20 | Konishiroku Photo Ind Co Ltd | 現像装置のバイアス電圧制御方法 |
| JPS59137962A (ja) * | 1983-01-27 | 1984-08-08 | Sharp Corp | 感光体の表面電位測定方法 |
| JPS59210455A (ja) * | 1983-05-02 | 1984-11-29 | ゼロツクス・コ−ポレ−シヨン | 電子写真印刷装置用制御システム |
-
1977
- 1977-11-21 JP JP13965477A patent/JPS5472058A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5472058A (en) | 1979-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4215930A (en) | Method of maintaining the correct conditions of an electrophotographically duplicated image | |
| JPS60146256A (ja) | 複写機の自動濃度調整方法 | |
| JPS6140988B2 (enrdf_load_stackoverflow) | ||
| JPS59125755A (ja) | 画像形成装置 | |
| JPS5929263A (ja) | 画像形成装置 | |
| US4674863A (en) | Image forming apparatus controlled by a plurality of image density detectors | |
| JPS59136728A (ja) | 画像形成装置 | |
| US7254349B2 (en) | Image forming apparatus having means to control condition of current supply to discharge wire and grid of charging member | |
| JPS60184240A (ja) | 画像形成装置 | |
| JPS59133564A (ja) | 電子写真画像制御方法 | |
| JPS58182650A (ja) | 電子写真複写機の画像濃度制御装置の調整方法 | |
| US5610480A (en) | Control apparatus for copying machine or the like | |
| JPS59157663A (ja) | 画像記録制御方法 | |
| JP3061518B2 (ja) | プロセスコントロール装置 | |
| JPS6342260B2 (enrdf_load_stackoverflow) | ||
| JP2992299B2 (ja) | 画像形成装置 | |
| JPS6290671A (ja) | 複写機の露光レベル制御装置 | |
| JPH031664B2 (enrdf_load_stackoverflow) | ||
| JPH04110865A (ja) | 画像形成装置の画質制御方法 | |
| JPS63240571A (ja) | 感光体表面電位制御装置 | |
| JPH0786709B2 (ja) | コピー濃度調節方法 | |
| JPS63261376A (ja) | 露光量制御装置 | |
| JPH04110970A (ja) | 画像形成装置 | |
| JPS6037570A (ja) | 複写機の制御装置 | |
| JPH03136072A (ja) | 画像形成装置 |