FI885071A0 - Foerfarande och anordning foer elektrostatisk oeverfoering av flytande faergaemne med hoeg avskiljningsfoermaoga. - Google Patents
Foerfarande och anordning foer elektrostatisk oeverfoering av flytande faergaemne med hoeg avskiljningsfoermaoga.Info
- Publication number
- FI885071A0 FI885071A0 FI885071A FI885071A FI885071A0 FI 885071 A0 FI885071 A0 FI 885071A0 FI 885071 A FI885071 A FI 885071A FI 885071 A FI885071 A FI 885071A FI 885071 A0 FI885071 A0 FI 885071A0
- Authority
- FI
- Finland
- Prior art keywords
- faergaemne
- elektrostatisk
- avskiljningsfoermaoga
- oeverfoering
- flytande
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
-
- 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
- G03G15/163—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 the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap
- G03G15/1635—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 the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap the field being produced by laying down an electrostatic charge behind the base or the recording member, e.g. by a corona device
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
- Liquid Developers In Electrophotography (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Wet Developing In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/117,269 US4849784A (en) | 1987-11-04 | 1987-11-04 | Method and apparatus for high resolution liquid toner electrostatic transfer |
Publications (2)
Publication Number | Publication Date |
---|---|
FI885071A0 true FI885071A0 (fi) | 1988-11-03 |
FI885071A FI885071A (fi) | 1989-05-05 |
Family
ID=22371926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI885071A FI885071A (fi) | 1987-11-04 | 1988-11-03 | Foerfarande och anordning foer elektrostatisk oeverfoering av flytande faergaemne med hoeg avskiljningsfoermaoga. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4849784A (fi) |
EP (1) | EP0315119B1 (fi) |
JP (1) | JPH01149080A (fi) |
KR (1) | KR890008622A (fi) |
AT (1) | ATE92651T1 (fi) |
DE (1) | DE3882903T2 (fi) |
DK (1) | DK614588A (fi) |
FI (1) | FI885071A (fi) |
NO (1) | NO884906L (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5198864A (en) * | 1991-12-23 | 1993-03-30 | Xerox Corporation | Transfer system with field tailoring |
US5298955A (en) * | 1993-03-29 | 1994-03-29 | Xerox Corporation | Blade cleanable corona porous transfer device |
EP0654347A1 (en) * | 1993-11-19 | 1995-05-24 | Agfa-Gevaert N.V. | Device for producing an imaging element |
DE19743786C2 (de) * | 1996-10-04 | 2000-11-16 | Ricoh Kk | Bildübertragungsverfahren, das einen Zwischenübertragungskörper verwendet und Bilderzeugungsapparat zur Durchführung desselben |
US5873015A (en) * | 1997-02-18 | 1999-02-16 | Moore U.S.A. Inc. | Like polarity biasing to control toner dusting |
EP1124648B1 (en) | 1998-10-13 | 2008-09-17 | Electrox Corporation | Electrostatic printing of functional toner materials for electronic manufacturing applications |
US7061616B2 (en) * | 2002-03-28 | 2006-06-13 | Samsung Electronics Co., Ltd. | Optical transceiver and method for image density measurement |
US7437104B2 (en) * | 2005-01-07 | 2008-10-14 | Hewlett-Packard Development Company, L.P. | Developer cleaning |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870515A (en) * | 1970-05-20 | 1975-03-11 | Xerox Corp | Method for electrostatic paper stripping by neutralization of transfer charge |
US4146324A (en) * | 1971-07-08 | 1979-03-27 | Canon Kabushiki Kaisha | Liquid developing device in electrophotographic copying apparatus |
US3893760A (en) * | 1973-07-16 | 1975-07-08 | Xerox Corp | Transfer apparatus |
US3966199A (en) * | 1975-03-17 | 1976-06-29 | Xerox Corporation | Belt transfer loading system |
US4060235A (en) * | 1976-09-01 | 1977-11-29 | Xerox Corporation | Self-lifting vacuum stripper |
JPS53106126A (en) * | 1977-02-28 | 1978-09-14 | Ricoh Co Ltd | Electrostatic recording and apparatus therefor |
JPS5396836A (en) * | 1977-02-04 | 1978-08-24 | Olympus Optical Co Ltd | Rormation of many trasfrred copies from one latent image |
US4171157A (en) * | 1977-03-30 | 1979-10-16 | Olympus Optical Co., Ltd. | Improved electrophotographic apparatus for multiple copies |
DE2918298A1 (de) * | 1978-05-10 | 1979-11-15 | Australia Res Lab | Vorlage fuer die elektrostatische vervielfaeltigung, ihre herstellung und verfahren zur anwendung einer solchen vorlage |
US4256820A (en) * | 1978-05-22 | 1981-03-17 | Savin Corporation | Method of electrophotography using low intensity exposive |
US4190348A (en) * | 1978-10-02 | 1980-02-26 | Xerox Corporation | Lead edge transfer switching |
US4286039A (en) * | 1979-05-15 | 1981-08-25 | Savin Corporation | Method and apparatus for removing excess developing liquid from photoconductive surfaces |
JPS5680075A (en) * | 1979-12-06 | 1981-07-01 | Toshiba Corp | Exfoliating device of recording paper |
US4325627A (en) * | 1979-12-19 | 1982-04-20 | Savin Corporation | Method and apparatus for liquid-developing latent electrostatic images |
US4378422A (en) * | 1981-03-31 | 1983-03-29 | Savin Corporation | Method and apparatus for transferring developed electrostatic images to a carrier sheet |
US4420244A (en) * | 1981-05-27 | 1983-12-13 | Savin Corporation | Apparatus for developing latent electrostatic images for gap transfer to a carrier sheet |
US4624543A (en) * | 1981-08-26 | 1986-11-25 | Savin Corporation | Method and apparatus for electrophotographically processing information |
US4736227A (en) * | 1987-06-01 | 1988-04-05 | Xerox Corporation | Liquid ink transfer system |
-
1987
- 1987-11-04 US US07/117,269 patent/US4849784A/en not_active Expired - Fee Related
-
1988
- 1988-11-01 AT AT88118173T patent/ATE92651T1/de not_active IP Right Cessation
- 1988-11-01 DE DE88118173T patent/DE3882903T2/de not_active Expired - Fee Related
- 1988-11-01 EP EP88118173A patent/EP0315119B1/en not_active Expired - Lifetime
- 1988-11-02 JP JP63276366A patent/JPH01149080A/ja active Pending
- 1988-11-03 NO NO88884906A patent/NO884906L/no unknown
- 1988-11-03 KR KR1019880014459A patent/KR890008622A/ko not_active Application Discontinuation
- 1988-11-03 DK DK614588A patent/DK614588A/da not_active Application Discontinuation
- 1988-11-03 FI FI885071A patent/FI885071A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI885071A (fi) | 1989-05-05 |
DK614588A (da) | 1989-05-05 |
JPH01149080A (ja) | 1989-06-12 |
EP0315119B1 (en) | 1993-08-04 |
NO884906L (no) | 1989-05-05 |
NO884906D0 (no) | 1988-11-03 |
EP0315119A3 (en) | 1989-10-11 |
EP0315119A2 (en) | 1989-05-10 |
DK614588D0 (da) | 1988-11-03 |
ATE92651T1 (de) | 1993-08-15 |
DE3882903T2 (de) | 1994-02-24 |
KR890008622A (ko) | 1989-07-12 |
DE3882903D1 (de) | 1993-09-09 |
US4849784A (en) | 1989-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: E.I. DU PONT DE NEMOURS AND COMPANY |