DE69018972D1 - IMAGE SYSTEM. - Google Patents
IMAGE SYSTEM.Info
- Publication number
- DE69018972D1 DE69018972D1 DE69018972T DE69018972T DE69018972D1 DE 69018972 D1 DE69018972 D1 DE 69018972D1 DE 69018972 T DE69018972 T DE 69018972T DE 69018972 T DE69018972 T DE 69018972T DE 69018972 D1 DE69018972 D1 DE 69018972D1
- Authority
- DE
- Germany
- Prior art keywords
- image system
- image
- 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
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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
-
- 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
- G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
- G03G15/1675—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer with means for controlling the bias applied in the transfer nip
-
- 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/169—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer with means for preconditioning the toner image before the transfer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wet Developing In Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Ink Jet (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/306,076 US5028964A (en) | 1989-02-06 | 1989-02-06 | Imaging system with rigidizer and intermediate transfer member |
US07/306,079 US4974027A (en) | 1989-02-06 | 1989-02-06 | Imaging system with compactor and squeegee |
US07/306,065 US4984025A (en) | 1989-02-06 | 1989-02-06 | Imaging system with intermediate transfer member |
US07/306,062 US4999677A (en) | 1989-02-06 | 1989-02-06 | Imaging system with rigidizer |
PCT/NL1990/000013 WO1990008984A1 (en) | 1989-02-06 | 1990-02-05 | Imaging system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69018972D1 true DE69018972D1 (en) | 1995-06-01 |
DE69018972T2 DE69018972T2 (en) | 1995-11-30 |
Family
ID=27501898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69018972T Expired - Lifetime DE69018972T2 (en) | 1989-02-06 | 1990-02-05 | IMAGE SYSTEM. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0456733B1 (en) |
JP (2) | JPH04503265A (en) |
DE (1) | DE69018972T2 (en) |
HK (1) | HK137895A (en) |
WO (1) | WO1990008984A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5335054A (en) * | 1989-02-06 | 1994-08-02 | Spectrum Sciences B.V. | Image transfer apparatus including intermediate transfer blanket |
US5592269A (en) * | 1993-03-26 | 1997-01-07 | Indigo N.V. | Imaging system having an intermediate transfer member |
EP0399186B1 (en) * | 1989-04-04 | 1994-11-30 | Seiko Epson Corporation | Wet type image forming apparatus |
US5387760A (en) * | 1990-10-19 | 1995-02-07 | Seiko Epson Corporation | Wet recording apparatus for developing electrostatic latent image |
US5255058A (en) * | 1991-01-22 | 1993-10-19 | Spectrum Sciences B.V. | Liquid developer imaging system using a spaced developing roller and a toner background removal surface |
US5166734A (en) * | 1991-02-12 | 1992-11-24 | Spectrum Sciences B.V. | Imaging system including pre-transfer discharge |
US5303013A (en) * | 1991-03-18 | 1994-04-12 | Fujitsu Limited | Color picture image formation device for developing latent image formed on a photosensitive body |
EP0513820A3 (en) * | 1991-05-17 | 1993-05-19 | Hewlett-Packard Company | Conditioning roller and method of operation for use with a photoconductive drum in an electrophotographic color printer |
US5623329A (en) * | 1994-02-04 | 1997-04-22 | Sharp Kabushiki Kaisha | Transfer device for an image forming apparatus |
US5701567A (en) * | 1995-10-27 | 1997-12-23 | Eastman Kodak Company | Compliant transfer member having multiple parallel electrodes and method of using |
AU7338296A (en) * | 1995-10-30 | 1997-05-22 | Nippon Steel Corporation | Electrostatic recorder |
JP3362844B2 (en) | 2000-02-18 | 2003-01-07 | 日本電気株式会社 | Wet developing apparatus and image forming apparatus using the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4039257A (en) * | 1974-07-25 | 1977-08-02 | Xerox Corporation | Pretransfer corotron switching |
US4286039A (en) * | 1979-05-15 | 1981-08-25 | Savin Corporation | Method and apparatus for removing excess developing liquid from photoconductive surfaces |
US4341455A (en) * | 1979-11-13 | 1982-07-27 | Burroughs Corporation | Conducting toner transfer apparatus |
NL8105676A (en) * | 1981-12-16 | 1983-07-18 | Coulter Stork Patents | DEVICE FOR TRANSMITTING A TONER IMAGE. |
DE3213797A1 (en) * | 1982-04-15 | 1983-10-20 | Hoechst Ag, 6230 Frankfurt | ELECTROPHOTOGRAPHIC COPYING METHOD AND DEVICE FOR REMOVING THE DEVELOPER LIQUID FROM A PHOTO CONDUCTOR SURFACE |
US4571059A (en) * | 1983-10-17 | 1986-02-18 | Minnesota Mining And Manufacturing Company | Apparatus for transferring images of conductive toner powder |
-
1990
- 1990-02-05 EP EP90903053A patent/EP0456733B1/en not_active Expired - Lifetime
- 1990-02-05 WO PCT/NL1990/000013 patent/WO1990008984A1/en active IP Right Grant
- 1990-02-05 JP JP50321390A patent/JPH04503265A/en active Pending
- 1990-02-05 DE DE69018972T patent/DE69018972T2/en not_active Expired - Lifetime
-
1995
- 1995-08-31 HK HK137895A patent/HK137895A/en not_active IP Right Cessation
-
2000
- 2000-08-09 JP JP2000241147A patent/JP2001066902A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0456733A1 (en) | 1991-11-21 |
HK137895A (en) | 1995-09-08 |
JPH04503265A (en) | 1992-06-11 |
JP2001066902A (en) | 2001-03-16 |
WO1990008984A1 (en) | 1990-08-09 |
EP0456733B1 (en) | 1995-04-26 |
DE69018972T2 (en) | 1995-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |