JPH0511311B2 - - Google Patents
Info
- Publication number
- JPH0511311B2 JPH0511311B2 JP59274179A JP27417984A JPH0511311B2 JP H0511311 B2 JPH0511311 B2 JP H0511311B2 JP 59274179 A JP59274179 A JP 59274179A JP 27417984 A JP27417984 A JP 27417984A JP H0511311 B2 JPH0511311 B2 JP H0511311B2
- Authority
- JP
- Japan
- Prior art keywords
- toner
- amount
- current value
- developer
- detected
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 14
- 238000011161 development Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 10
- 108091008695 photoreceptors Proteins 0.000 description 21
- 239000002245 particle Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 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
-
- 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
- G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59274179A JPS61153677A (ja) | 1984-12-27 | 1984-12-27 | 複写機の自動画像濃度制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59274179A JPS61153677A (ja) | 1984-12-27 | 1984-12-27 | 複写機の自動画像濃度制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61153677A JPS61153677A (ja) | 1986-07-12 |
| JPH0511311B2 true JPH0511311B2 ( ) | 1993-02-15 |
Family
ID=17538135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59274179A Granted JPS61153677A (ja) | 1984-12-27 | 1984-12-27 | 複写機の自動画像濃度制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61153677A ( ) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0642936Y2 (ja) * | 1988-06-24 | 1994-11-09 | トヨタ自動車株式会社 | 車両用動力舵取装置 |
| JPH1165298A (ja) * | 1997-08-18 | 1999-03-05 | Nec Niigata Ltd | 液体現像剤の濃度検出、管理方法 |
| CN101379443A (zh) * | 2006-02-07 | 2009-03-04 | 松下电器产业株式会社 | 显影剂供给装置、显影剂供给控制方法和显影剂供给控制程序 |
-
1984
- 1984-12-27 JP JP59274179A patent/JPS61153677A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61153677A (ja) | 1986-07-12 |
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