JPS647080A - Image forming device - Google Patents
Image forming deviceInfo
- Publication number
- JPS647080A JPS647080A JP62162892A JP16289287A JPS647080A JP S647080 A JPS647080 A JP S647080A JP 62162892 A JP62162892 A JP 62162892A JP 16289287 A JP16289287 A JP 16289287A JP S647080 A JPS647080 A JP S647080A
- Authority
- JP
- Japan
- Prior art keywords
- original
- gradation
- image
- altered
- viewed
- 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
- Dry Development In Electrophotography (AREA)
Abstract
PURPOSE:To form a distinct image which is easy to be viewed with respect to an original having gradation and contrast by instructing a specified range in the original where the gradation is altered with the movement of a beam spot and forming the image with the designated gradation. CONSTITUTION:The specified range in the original G where the gradation is altered is instructed by operating the movement of the beam spot 131 provided in a scanning means 411 to freely move so that moving range can be confirmed from the surface side of the original G on an original platen 2. And a coating blade 172 is constituted of plural divided blade elements 172a... disposed in the axis direction of a rotary sleeve 170 and voltage is selectively impressed on plural divided blade elements 172a... according to the instruction. Thus, the image can be formed in terms of a part of the original G with the gradation different from other part thereof and the distinct image which is easy to be viewed can be formed with respect to the original G having the gradation and the contrast.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62162892A JPS647080A (en) | 1987-06-30 | 1987-06-30 | Image forming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62162892A JPS647080A (en) | 1987-06-30 | 1987-06-30 | Image forming device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS647080A true JPS647080A (en) | 1989-01-11 |
Family
ID=15763233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62162892A Pending JPS647080A (en) | 1987-06-30 | 1987-06-30 | Image forming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS647080A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7334375B2 (en) * | 2000-06-30 | 2008-02-26 | Saes Getters S.P.A. | Evacuated panel for thermal insulation of a body having non-planar surfaces |
-
1987
- 1987-06-30 JP JP62162892A patent/JPS647080A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7334375B2 (en) * | 2000-06-30 | 2008-02-26 | Saes Getters S.P.A. | Evacuated panel for thermal insulation of a body having non-planar surfaces |
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