JPS5013661A - - Google Patents
Info
- Publication number
- JPS5013661A JPS5013661A JP6656873A JP6656873A JPS5013661A JP S5013661 A JPS5013661 A JP S5013661A JP 6656873 A JP6656873 A JP 6656873A JP 6656873 A JP6656873 A JP 6656873A JP S5013661 A JPS5013661 A JP S5013661A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Winding Of Webs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6656873A JPS5013661A (en) | 1973-06-12 | 1973-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6656873A JPS5013661A (en) | 1973-06-12 | 1973-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5013661A true JPS5013661A (en) | 1975-02-13 |
Family
ID=13319677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6656873A Pending JPS5013661A (en) | 1973-06-12 | 1973-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5013661A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54156548A (en) * | 1978-05-30 | 1979-12-10 | Ricoh Co Ltd | Roller for electrophotographic copier |
| JPS5888645U (en) * | 1981-12-10 | 1983-06-16 | 株式会社東芝 | charging device |
| JPS63170673A (en) * | 1987-12-16 | 1988-07-14 | Toshiba Corp | Electrifying device |
| US5139914A (en) * | 1989-07-28 | 1992-08-18 | Canon Kabushiki Kaisha | Developer for developing electrostatic images and image forming apparatus |
| US5210617A (en) * | 1989-07-28 | 1993-05-11 | Canon Kabushiki Kaisha | Developer for developing electrostatic images and image forming apparatus |
| US5270143A (en) * | 1990-10-26 | 1993-12-14 | Canon Kabushiki Kaisha | Developer for developing electrostatic image, image forming method, electrophotographic apparatus, apparatus unit, and facsimile apparatus |
| US5307122A (en) * | 1989-07-28 | 1994-04-26 | Canon Kabushiki Kaisha | Image forming apparatus apparatus unit facsimile apparatus and developer comprising hydrophobic silica fine powder for developing electrostatic images |
| US5342717A (en) * | 1993-02-03 | 1994-08-30 | Industrial Technology Research Institute | Charging component for electrophotographic process containing a protective layer of conductive carbon black particles in polyether-ester-amide block copolymer |
| US5471285A (en) * | 1993-04-16 | 1995-11-28 | Bando Chemical Industries, Ltd. | Charging member having a surface layer formed of moisture-permeable synthetic resin material and charging device including the same |
| US5534982A (en) * | 1993-03-03 | 1996-07-09 | Canon Kabushiki Kaisha | Developing apparatus |
| US5792533A (en) * | 1995-08-16 | 1998-08-11 | Ricoh Company, Ltd. | Electrostatic charging roller |
| US5887233A (en) * | 1996-07-19 | 1999-03-23 | Fuji Xerox Co., Ltd. | Photographic developing apparatus and electrifying apparatus |
-
1973
- 1973-06-12 JP JP6656873A patent/JPS5013661A/ja active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6211343B2 (en) * | 1978-05-30 | 1987-03-12 | Ricoh Kk | |
| JPS54156548A (en) * | 1978-05-30 | 1979-12-10 | Ricoh Co Ltd | Roller for electrophotographic copier |
| JPS5888645U (en) * | 1981-12-10 | 1983-06-16 | 株式会社東芝 | charging device |
| JPS63170673A (en) * | 1987-12-16 | 1988-07-14 | Toshiba Corp | Electrifying device |
| US5534981A (en) * | 1989-07-28 | 1996-07-09 | Canon Kabushiki Kaisha | Image forming apparatus and developer for developing electrostatic images |
| US5139914A (en) * | 1989-07-28 | 1992-08-18 | Canon Kabushiki Kaisha | Developer for developing electrostatic images and image forming apparatus |
| US5210617A (en) * | 1989-07-28 | 1993-05-11 | Canon Kabushiki Kaisha | Developer for developing electrostatic images and image forming apparatus |
| US5802428A (en) * | 1989-07-28 | 1998-09-01 | Canon Kabushiki Kaisha | Images forming apparatus and developer for developing electrostatic images |
| US5307122A (en) * | 1989-07-28 | 1994-04-26 | Canon Kabushiki Kaisha | Image forming apparatus apparatus unit facsimile apparatus and developer comprising hydrophobic silica fine powder for developing electrostatic images |
| US5319424A (en) * | 1990-10-26 | 1994-06-07 | Canon Kabushiki Kaisha | Developer for developing electrostatic image, image forming method, electrophotographic apparatus, apparatus unit, and facsimile apparatus |
| US5270143A (en) * | 1990-10-26 | 1993-12-14 | Canon Kabushiki Kaisha | Developer for developing electrostatic image, image forming method, electrophotographic apparatus, apparatus unit, and facsimile apparatus |
| US5342717A (en) * | 1993-02-03 | 1994-08-30 | Industrial Technology Research Institute | Charging component for electrophotographic process containing a protective layer of conductive carbon black particles in polyether-ester-amide block copolymer |
| US5534982A (en) * | 1993-03-03 | 1996-07-09 | Canon Kabushiki Kaisha | Developing apparatus |
| US5471285A (en) * | 1993-04-16 | 1995-11-28 | Bando Chemical Industries, Ltd. | Charging member having a surface layer formed of moisture-permeable synthetic resin material and charging device including the same |
| US5792533A (en) * | 1995-08-16 | 1998-08-11 | Ricoh Company, Ltd. | Electrostatic charging roller |
| US5887233A (en) * | 1996-07-19 | 1999-03-23 | Fuji Xerox Co., Ltd. | Photographic developing apparatus and electrifying apparatus |