JPH0424710B2 - - Google Patents
Info
- Publication number
- JPH0424710B2 JPH0424710B2 JP14337189A JP14337189A JPH0424710B2 JP H0424710 B2 JPH0424710 B2 JP H0424710B2 JP 14337189 A JP14337189 A JP 14337189A JP 14337189 A JP14337189 A JP 14337189A JP H0424710 B2 JPH0424710 B2 JP H0424710B2
- Authority
- JP
- Japan
- Prior art keywords
- toner
- image
- developer
- carrier
- electric field
- 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
- 230000005684 electric field Effects 0.000 claims description 34
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 47
- 238000011161 development Methods 0.000 description 38
- 230000018109 developmental process Effects 0.000 description 38
- 238000012546 transfer Methods 0.000 description 31
- 230000009191 jumping Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 108091008695 photoreceptors Proteins 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14337189A JPH02191973A (ja) | 1989-06-06 | 1989-06-06 | 現像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14337189A JPH02191973A (ja) | 1989-06-06 | 1989-06-06 | 現像装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53092108A Division JPS5832377B2 (ja) | 1978-07-28 | 1978-07-28 | 現像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02191973A JPH02191973A (ja) | 1990-07-27 |
| JPH0424710B2 true JPH0424710B2 (en]) | 1992-04-27 |
Family
ID=15337231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14337189A Granted JPH02191973A (ja) | 1989-06-06 | 1989-06-06 | 現像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02191973A (en]) |
-
1989
- 1989-06-06 JP JP14337189A patent/JPH02191973A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02191973A (ja) | 1990-07-27 |
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