JPS6465564A - Recording device - Google Patents
Recording deviceInfo
- Publication number
- JPS6465564A JPS6465564A JP62222709A JP22270987A JPS6465564A JP S6465564 A JPS6465564 A JP S6465564A JP 62222709 A JP62222709 A JP 62222709A JP 22270987 A JP22270987 A JP 22270987A JP S6465564 A JPS6465564 A JP S6465564A
- Authority
- JP
- Japan
- Prior art keywords
- recording body
- transfer
- image
- transfer means
- image area
- 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
- Combination Of More Than One Step In Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Abstract
PURPOSE:To preclude picture deterioration such as fogging and an irregularity in density due to a paper trace without causing the sensitivity shift of a recording body by reducing the output of a transfer means and optimally controlling a transfer electrostatic charging quantity while a no-image area on the recording body faces a transfer means. CONSTITUTION:The recording body which is charged electrostatically by an electrostatic charging means 310 for charging the recording body uniformly is exposed to form an electrostatic latent image. Then this electrostatic latent image is developed and the developed image on the recording body is transferred by the transfer means 305 to a transfer material. Then while the no-image area on the recording body faces the transfer means 305, a control means 203 controls one of plural high-voltage generating circuits 214 for the no-image area on the recording body to reduce a transfer current. Consequently, neither the fogging nor image irregularity due to paper tracing is caused and the sensitivity shift of the recording body is precluded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62222709A JPS6465564A (en) | 1987-09-04 | 1987-09-04 | Recording device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62222709A JPS6465564A (en) | 1987-09-04 | 1987-09-04 | Recording device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6465564A true JPS6465564A (en) | 1989-03-10 |
Family
ID=16786677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62222709A Pending JPS6465564A (en) | 1987-09-04 | 1987-09-04 | Recording device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6465564A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56155966A (en) * | 1980-05-06 | 1981-12-02 | Canon Inc | Electrophotographing method |
JPS60256173A (en) * | 1984-06-01 | 1985-12-17 | Canon Inc | Image forming method |
-
1987
- 1987-09-04 JP JP62222709A patent/JPS6465564A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56155966A (en) * | 1980-05-06 | 1981-12-02 | Canon Inc | Electrophotographing method |
JPS60256173A (en) * | 1984-06-01 | 1985-12-17 | Canon Inc | Image forming method |
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