JPS51134131A - Timing device for exposure/discharge switchover of sensitive plate of electronic duplicator - Google Patents
Timing device for exposure/discharge switchover of sensitive plate of electronic duplicatorInfo
- Publication number
- JPS51134131A JPS51134131A JP50057424A JP5742475A JPS51134131A JP S51134131 A JPS51134131 A JP S51134131A JP 50057424 A JP50057424 A JP 50057424A JP 5742475 A JP5742475 A JP 5742475A JP S51134131 A JPS51134131 A JP S51134131A
- Authority
- JP
- Japan
- Prior art keywords
- exposure
- timing device
- sensitive plate
- switchover
- discharge
- 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
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Control Or Security For Electrophotography (AREA)
Abstract
PURPOSE:To obtain exact electric discharge by using two stable circuits to be controlled by the output of each location sensor to detect relative moving distance between optical system and copy holder and by copy signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50057424A JPS51134131A (en) | 1975-05-16 | 1975-05-16 | Timing device for exposure/discharge switchover of sensitive plate of electronic duplicator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50057424A JPS51134131A (en) | 1975-05-16 | 1975-05-16 | Timing device for exposure/discharge switchover of sensitive plate of electronic duplicator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51134131A true JPS51134131A (en) | 1976-11-20 |
JPS5319934B2 JPS5319934B2 (en) | 1978-06-23 |
Family
ID=13055261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50057424A Granted JPS51134131A (en) | 1975-05-16 | 1975-05-16 | Timing device for exposure/discharge switchover of sensitive plate of electronic duplicator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51134131A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS554073A (en) * | 1978-06-26 | 1980-01-12 | Konishiroku Photo Ind Co Ltd | Original position assignment mechanism of information compound recorder |
JPS5738482A (en) * | 1980-08-20 | 1982-03-03 | Konishiroku Photo Ind Co Ltd | Electrostatic recorder |
JPS5880662A (en) * | 1981-11-09 | 1983-05-14 | Ricoh Co Ltd | Rear end erasion controlling method of electrostatic copying machine |
JPS6022136A (en) * | 1983-07-18 | 1985-02-04 | Canon Inc | Image forming device |
JPS6133063U (en) * | 1984-07-27 | 1986-02-28 | コニカ株式会社 | electrostatic recording device |
-
1975
- 1975-05-16 JP JP50057424A patent/JPS51134131A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS554073A (en) * | 1978-06-26 | 1980-01-12 | Konishiroku Photo Ind Co Ltd | Original position assignment mechanism of information compound recorder |
JPS5738482A (en) * | 1980-08-20 | 1982-03-03 | Konishiroku Photo Ind Co Ltd | Electrostatic recorder |
JPS5880662A (en) * | 1981-11-09 | 1983-05-14 | Ricoh Co Ltd | Rear end erasion controlling method of electrostatic copying machine |
JPS6022136A (en) * | 1983-07-18 | 1985-02-04 | Canon Inc | Image forming device |
JPS6133063U (en) * | 1984-07-27 | 1986-02-28 | コニカ株式会社 | electrostatic recording device |
Also Published As
Publication number | Publication date |
---|---|
JPS5319934B2 (en) | 1978-06-23 |
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