JPS5655962A - Image forming method - Google Patents
Image forming methodInfo
- Publication number
- JPS5655962A JPS5655962A JP13208179A JP13208179A JPS5655962A JP S5655962 A JPS5655962 A JP S5655962A JP 13208179 A JP13208179 A JP 13208179A JP 13208179 A JP13208179 A JP 13208179A JP S5655962 A JPS5655962 A JP S5655962A
- Authority
- JP
- Japan
- Prior art keywords
- latent image
- image
- screen
- chargeable member
- secondary latent
- 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.)
- Pending
Links
Landscapes
- Electrophotography Using Other Than Carlson'S Method (AREA)
Abstract
PURPOSE:To make the free formation of composite images possible irrespective of the densities of the image background by forming a primary latent image on a screen, forming a secondary latent image on a chargeable member by this, and further forming a different secondary image on the chargeable member. CONSTITUTION:A photosensitive screen having multiple fine openings is used for a photoreceptor and the images are formed by the primary latent image on the screen and the secondary latent image obtained in a chargeable member by modulating ion current by this primary latent image. Since at this time an insulation drum is used for the chargeable member, the 1st secondary latent image is formed on the insulation drum from the 1st original, thence the 2nd secondary latent image is superposedly formed on said 1st secondary latent image from the 2nd original in correspondence to the secondary latent image on the same insulation drum and these are developed integrally. The image synthesis is easily obtained in the state of the secondary latent images by using the screen for the photoreceptor in this way.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13208179A JPS5655962A (en) | 1979-10-13 | 1979-10-13 | Image forming method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13208179A JPS5655962A (en) | 1979-10-13 | 1979-10-13 | Image forming method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5655962A true JPS5655962A (en) | 1981-05-16 |
Family
ID=15073055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13208179A Pending JPS5655962A (en) | 1979-10-13 | 1979-10-13 | Image forming method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5655962A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4884104A (en) * | 1982-11-10 | 1989-11-28 | Canon Kabushiki Kaisha | Image forming apparatus having multiple image information inputs |
-
1979
- 1979-10-13 JP JP13208179A patent/JPS5655962A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4884104A (en) * | 1982-11-10 | 1989-11-28 | Canon Kabushiki Kaisha | Image forming apparatus having multiple image information inputs |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5694363A (en) | Latent image developing toner | |
JPS57114163A (en) | Developing device | |
JPS5655962A (en) | Image forming method | |
GB1495429A (en) | Multiple development method and apparatus for electrophotographic copiers | |
JPS5576360A (en) | Dry development system | |
JPS5412841A (en) | Static charge developing toner | |
JPS53121623A (en) | Dichromatic electrophotographic copying method | |
JPS5417846A (en) | Dichromatic electrophotographic copying method | |
JPS5412739A (en) | Two color electrophotographic copying method | |
JPS5621146A (en) | Image forming method | |
JPS5287040A (en) | Electrophotographic means | |
JPS53121626A (en) | Method and apparatus for electrophotography | |
JPS5732454A (en) | Electrophotographic recording system | |
JPS5557864A (en) | Developing method of electrophotography | |
JPS5415747A (en) | Method and apparatus of electrophotography | |
JPS5536851A (en) | Cleaning device of screen photoreceptor | |
JPS5719755A (en) | Formation of latent image for electrophotographic device | |
JPS5368234A (en) | Electrostatic charge developing negatively charging toner | |
JPS5723952A (en) | Bicolor electrophotographic method | |
JPS5727273A (en) | Image synthesizing and copying method | |
JPS542732A (en) | Electrophotographic method | |
JPS5412747A (en) | Electrophotographic device | |
JPS57144567A (en) | Double-color electrophotographing method | |
JPS5646257A (en) | Image composing method | |
GB1419693A (en) |