JPS5289330A - Density adjusting device for copying machine - Google Patents
Density adjusting device for copying machineInfo
- Publication number
- JPS5289330A JPS5289330A JP573876A JP573876A JPS5289330A JP S5289330 A JPS5289330 A JP S5289330A JP 573876 A JP573876 A JP 573876A JP 573876 A JP573876 A JP 573876A JP S5289330 A JPS5289330 A JP S5289330A
- Authority
- JP
- Japan
- Prior art keywords
- adjusting device
- copying machine
- density adjusting
- density
- operability
- 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
- Exposure Or Original Feeding In Electrophotography (AREA)
- Control Of Exposure In Printing And Copying (AREA)
- Control Or Security For Electrophotography (AREA)
Abstract
PURPOSE:To improve the operability and to make the density adjustment proper by adjusting the density of a copy image in a manner to detect the densities the white and black portions of an original.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP573876A JPS5289330A (en) | 1976-01-21 | 1976-01-21 | Density adjusting device for copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP573876A JPS5289330A (en) | 1976-01-21 | 1976-01-21 | Density adjusting device for copying machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5289330A true JPS5289330A (en) | 1977-07-26 |
Family
ID=11619433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP573876A Pending JPS5289330A (en) | 1976-01-21 | 1976-01-21 | Density adjusting device for copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5289330A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62209556A (en) * | 1986-03-11 | 1987-09-14 | Mita Ind Co Ltd | Automatic exposing device for copying machine |
-
1976
- 1976-01-21 JP JP573876A patent/JPS5289330A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62209556A (en) * | 1986-03-11 | 1987-09-14 | Mita Ind Co Ltd | Automatic exposing device for copying machine |
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