JPS6261956B2 - - Google Patents
Info
- Publication number
- JPS6261956B2 JPS6261956B2 JP52159040A JP15904077A JPS6261956B2 JP S6261956 B2 JPS6261956 B2 JP S6261956B2 JP 52159040 A JP52159040 A JP 52159040A JP 15904077 A JP15904077 A JP 15904077A JP S6261956 B2 JPS6261956 B2 JP S6261956B2
- Authority
- JP
- Japan
- Prior art keywords
- toner
- sleeve
- potential
- image
- charged
- 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
- 238000000034 method Methods 0.000 claims description 20
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 108091008695 photoreceptors Proteins 0.000 description 17
- 239000010410 layer Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 4
- 230000005684 electric field Effects 0.000 description 3
- 239000011669 selenium Substances 0.000 description 3
- 229910052711 selenium Inorganic materials 0.000 description 3
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 150000003342 selenium Chemical class 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
- Developing For Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15904077A JPS5491329A (en) | 1977-12-28 | 1977-12-28 | Reversal development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15904077A JPS5491329A (en) | 1977-12-28 | 1977-12-28 | Reversal development |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5491329A JPS5491329A (en) | 1979-07-19 |
| JPS6261956B2 true JPS6261956B2 (de) | 1987-12-24 |
Family
ID=15684916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15904077A Granted JPS5491329A (en) | 1977-12-28 | 1977-12-28 | Reversal development |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5491329A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56154769A (en) * | 1980-05-02 | 1981-11-30 | Canon Inc | Developing device |
| US4432634A (en) * | 1980-10-20 | 1984-02-21 | Minolta Camera Kabushiki Kaisha | Electrophotographic copying apparatus |
| JPS57128365A (en) * | 1981-01-30 | 1982-08-09 | Minolta Camera Co Ltd | Powder image transfer type electronic copier |
| JPS5837657A (ja) * | 1982-07-21 | 1983-03-04 | Canon Inc | 現像装置 |
| JPS63100751U (de) * | 1986-12-19 | 1988-06-30 | ||
| US6275675B1 (en) * | 1999-09-14 | 2001-08-14 | Lester E. Cornelius | Electronically conducting segmented hopper construction for toner cartridge |
-
1977
- 1977-12-28 JP JP15904077A patent/JPS5491329A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5491329A (en) | 1979-07-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5486909A (en) | Developing device for an image forming apparatus | |
| US4508052A (en) | Developing device | |
| US4089297A (en) | Developing apparatus of magnetic brush type for electrophotographic reproduction | |
| JPS5911105B2 (ja) | セイデンゾウノジキブラシゲンゾウホウ | |
| JPS6261956B2 (de) | ||
| US6144824A (en) | Image forming method for preventing an uneven potential of an image bearing member having a charge injecting layer | |
| JPS6024465B2 (ja) | トナ−濃度制御方法および装置 | |
| US4657374A (en) | Development system for photoreceptor having surface potential and a large amount of charge | |
| JPS6343748B2 (de) | ||
| JPH0343768A (ja) | 現像装置 | |
| US4282827A (en) | Development system | |
| JPS6333143B2 (de) | ||
| JPS6313183B2 (de) | ||
| EP0166544A1 (de) | Entwicklungsverfahren für Zweifarben-Elektrophotographie und Entwicklungsapparat dafür | |
| JP3201615B2 (ja) | 画像形成装置 | |
| JP3763328B2 (ja) | 電子写真装置 | |
| JPS60101570A (ja) | 記録方法および装置 | |
| JPS6217224B2 (de) | ||
| JP2006301495A (ja) | 画像形成装置 | |
| JPS63214781A (ja) | 画像形成装置 | |
| KR920002923B1 (ko) | 컬러전자사진장치 | |
| JPS6250822B2 (de) | ||
| KR920003907B1 (ko) | 컬러전자사진장치 | |
| JP2991255B2 (ja) | 画像形成装置における画像形成の適否判断方法 | |
| JPS6022354B2 (ja) | 静電潜像現像方法 |