JPS6450089A - Image forming device - Google Patents
Image forming deviceInfo
- Publication number
- JPS6450089A JPS6450089A JP62207538A JP20753887A JPS6450089A JP S6450089 A JPS6450089 A JP S6450089A JP 62207538 A JP62207538 A JP 62207538A JP 20753887 A JP20753887 A JP 20753887A JP S6450089 A JPS6450089 A JP S6450089A
- Authority
- JP
- Japan
- Prior art keywords
- image
- coloring powder
- image carrier
- eliminating member
- residual
- 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.)
- Granted
Links
Abstract
PURPOSE:To surely form an image by arranging a memory eliminating member which is in contact with the surface of an image carrier and on which the voltage of polarity opposite to coloring powder is impressed on the upstream side of an electrostatic charging means and the downstream side of a transfer means. CONSTITUTION:The memory eliminating member 7 which is in contact with the image carrier 2 and on which the voltage of the polarity opposite to the coloring powder is impressed is installed on the upstream side of the electrostatic charging means 3 and the downstream side of the transfer means 6. Since the memory eliminating member 7 electrostatically attracts residual toner which remains much on a photosensitive body 2 after transferring once and naturally discharges it thereafter, the residual coloring powder which remains on the image carrier 2 after transferring can be disturbed. Even if the residual coloring powder exists, the image of former time does not remain and the distinct image can be formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62207538A JP2675554B2 (en) | 1987-08-21 | 1987-08-21 | Image forming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62207538A JP2675554B2 (en) | 1987-08-21 | 1987-08-21 | Image forming device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6450089A true JPS6450089A (en) | 1989-02-27 |
JP2675554B2 JP2675554B2 (en) | 1997-11-12 |
Family
ID=16541387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62207538A Expired - Lifetime JP2675554B2 (en) | 1987-08-21 | 1987-08-21 | Image forming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2675554B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0390599A2 (en) * | 1989-03-31 | 1990-10-03 | Kabushiki Kaisha Toshiba | Image forming apparatus |
EP0411579A2 (en) * | 1989-07-31 | 1991-02-06 | Kabushiki Kaisha Toshiba | Image forming apparatus |
JPH05313431A (en) * | 1990-12-18 | 1993-11-26 | Murata Mach Ltd | Cleanerless image forming method |
JP2010008755A (en) * | 2008-06-27 | 2010-01-14 | Kyocera Mita Corp | Image forming apparatus |
US7929893B2 (en) | 2007-01-10 | 2011-04-19 | Kabushiki Kaisha Toshiba | Image forming apparatus comprising an intermediate transfer belt |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6420587A (en) * | 1987-07-16 | 1989-01-24 | Toshiba Corp | Image forming device |
-
1987
- 1987-08-21 JP JP62207538A patent/JP2675554B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6420587A (en) * | 1987-07-16 | 1989-01-24 | Toshiba Corp | Image forming device |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0390599A2 (en) * | 1989-03-31 | 1990-10-03 | Kabushiki Kaisha Toshiba | Image forming apparatus |
US5066982A (en) * | 1989-03-31 | 1991-11-19 | Kabushiki Kaisha Toshiba | Cleaner-less image forming apparatus |
EP0390599A3 (en) * | 1989-03-31 | 1992-08-05 | Kabushiki Kaisha Toshiba | Image forming apparatus |
EP0411579A2 (en) * | 1989-07-31 | 1991-02-06 | Kabushiki Kaisha Toshiba | Image forming apparatus |
EP0411579A3 (en) * | 1989-07-31 | 1992-03-18 | Kabushiki Kaisha Toshiba | Image forming apparatus |
JPH05313431A (en) * | 1990-12-18 | 1993-11-26 | Murata Mach Ltd | Cleanerless image forming method |
US7929893B2 (en) | 2007-01-10 | 2011-04-19 | Kabushiki Kaisha Toshiba | Image forming apparatus comprising an intermediate transfer belt |
JP2010008755A (en) * | 2008-06-27 | 2010-01-14 | Kyocera Mita Corp | Image forming apparatus |
Also Published As
Publication number | Publication date |
---|---|
JP2675554B2 (en) | 1997-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080718 Year of fee payment: 11 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080718 Year of fee payment: 11 |