IT965941B - Apparecchio e metodo di riprodu zione elettrostatica - Google Patents
Apparecchio e metodo di riprodu zione elettrostaticaInfo
- Publication number
- IT965941B IT965941B IT5177472A IT5177472A IT965941B IT 965941 B IT965941 B IT 965941B IT 5177472 A IT5177472 A IT 5177472A IT 5177472 A IT5177472 A IT 5177472A IT 965941 B IT965941 B IT 965941B
- Authority
- IT
- Italy
- Prior art keywords
- electrostatic reproduction
- reproduction
- electrostatic
- Prior art date
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
- G03G15/05—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means
- G03G15/051—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means by modulating an ion flow through a photoconductive screen onto which a charge image has been formed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
- B41M1/125—Stencil printing; Silk-screen printing using a field of force, e.g. an electrostatic field, or an electric current
-
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/34—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner
- G03G15/344—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner by selectively transferring the powder to the recording medium, e.g. by using a LED array
- G03G15/346—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner by selectively transferring the powder to the recording medium, e.g. by using a LED array by modulating the powder through holes or a slit
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2217/00—Details of electrographic processes using patterns other than charge patterns
- G03G2217/0008—Process where toner image is produced by controlling which part of the toner should move to the image- carrying member
- G03G2217/0025—Process where toner image is produced by controlling which part of the toner should move to the image- carrying member where the toner starts moving from behind the electrode array, e.g. a mask of holes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00167005A US3809556A (en) | 1968-11-15 | 1971-07-28 | Method of aperture controlled electrostatic image reproduction or constitution |
Publications (1)
Publication Number | Publication Date |
---|---|
IT965941B true IT965941B (it) | 1974-02-11 |
Family
ID=22605557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5177472A IT965941B (it) | 1971-07-28 | 1972-07-26 | Apparecchio e metodo di riprodu zione elettrostatica |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH573131A5 (it) |
IT (1) | IT965941B (it) |
NL (1) | NL7206209A (it) |
-
1972
- 1972-05-08 NL NL7206209A patent/NL7206209A/xx not_active Application Discontinuation
- 1972-07-10 CH CH1033672A patent/CH573131A5/xx not_active IP Right Cessation
- 1972-07-26 IT IT5177472A patent/IT965941B/it active
Also Published As
Publication number | Publication date |
---|---|
CH573131A5 (en) | 1976-02-27 |
NL7206209A (it) | 1973-01-30 |
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