JPS5779972A - Setting method for toner concentration controller - Google Patents
Setting method for toner concentration controllerInfo
- Publication number
- JPS5779972A JPS5779972A JP15622780A JP15622780A JPS5779972A JP S5779972 A JPS5779972 A JP S5779972A JP 15622780 A JP15622780 A JP 15622780A JP 15622780 A JP15622780 A JP 15622780A JP S5779972 A JPS5779972 A JP S5779972A
- Authority
- JP
- Japan
- Prior art keywords
- toner
- detector
- signal
- concn
- voltage
- 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
- 238000006243 chemical reaction Methods 0.000 abstract 1
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
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
- G03G15/0849—Detection or control means for the developer concentration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15622780A JPS5779972A (en) | 1980-11-06 | 1980-11-06 | Setting method for toner concentration controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15622780A JPS5779972A (en) | 1980-11-06 | 1980-11-06 | Setting method for toner concentration controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5779972A true JPS5779972A (en) | 1982-05-19 |
| JPS645299B2 JPS645299B2 (enrdf_load_stackoverflow) | 1989-01-30 |
Family
ID=15623131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15622780A Granted JPS5779972A (en) | 1980-11-06 | 1980-11-06 | Setting method for toner concentration controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5779972A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59198559A (ja) * | 1983-04-22 | 1984-11-10 | Hitachi Ltd | 記録媒体の装着排出機構 |
| JPS63284581A (ja) * | 1987-05-15 | 1988-11-21 | Sharp Corp | トナ−濃度制御装置 |
| JPH01178990A (ja) * | 1987-12-29 | 1989-07-17 | Toshiba Corp | オートトナーセンサ |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5383142U (enrdf_load_stackoverflow) * | 1976-12-11 | 1978-07-10 | ||
| JPS5398837A (en) * | 1977-02-09 | 1978-08-29 | Canon Inc | Adjustment of developing agnet and its device |
| JPS547351A (en) * | 1977-06-20 | 1979-01-20 | Ricoh Co Ltd | Reference density controller for toner density detector |
| JPS5443040A (en) * | 1977-09-12 | 1979-04-05 | Hitachi Ltd | Toner concentration detector |
| JPS54153635A (en) * | 1978-05-25 | 1979-12-04 | Konishiroku Photo Ind Co Ltd | Detecting and controlling method of toner contents in developer and device for said method |
-
1980
- 1980-11-06 JP JP15622780A patent/JPS5779972A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5383142U (enrdf_load_stackoverflow) * | 1976-12-11 | 1978-07-10 | ||
| JPS5398837A (en) * | 1977-02-09 | 1978-08-29 | Canon Inc | Adjustment of developing agnet and its device |
| JPS547351A (en) * | 1977-06-20 | 1979-01-20 | Ricoh Co Ltd | Reference density controller for toner density detector |
| JPS5443040A (en) * | 1977-09-12 | 1979-04-05 | Hitachi Ltd | Toner concentration detector |
| JPS54153635A (en) * | 1978-05-25 | 1979-12-04 | Konishiroku Photo Ind Co Ltd | Detecting and controlling method of toner contents in developer and device for said method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59198559A (ja) * | 1983-04-22 | 1984-11-10 | Hitachi Ltd | 記録媒体の装着排出機構 |
| JPS63284581A (ja) * | 1987-05-15 | 1988-11-21 | Sharp Corp | トナ−濃度制御装置 |
| JPH01178990A (ja) * | 1987-12-29 | 1989-07-17 | Toshiba Corp | オートトナーセンサ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS645299B2 (enrdf_load_stackoverflow) | 1989-01-30 |
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