JPS5379529A - Exposure cobtrol device for copier - Google Patents
Exposure cobtrol device for copierInfo
- Publication number
- JPS5379529A JPS5379529A JP15505476A JP15505476A JPS5379529A JP S5379529 A JPS5379529 A JP S5379529A JP 15505476 A JP15505476 A JP 15505476A JP 15505476 A JP15505476 A JP 15505476A JP S5379529 A JPS5379529 A JP S5379529A
- Authority
- JP
- Japan
- Prior art keywords
- cobtrol
- copier
- exposure
- stop
- light amount
- 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
Abstract
PURPOSE: To eliminate the need of controlling the position between illuminating lamp and focus of reflecting mirror, and prevent the uneven light amount by causing two stops of diaphragm to interlock with each other, stopping down the aperture till immediately before the occurrence of the uneven illumination at thw whole slit width with the first stop, and stopping down the light amount more than the previous one with the second stop.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15505476A JPS5379529A (en) | 1976-12-24 | 1976-12-24 | Exposure cobtrol device for copier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15505476A JPS5379529A (en) | 1976-12-24 | 1976-12-24 | Exposure cobtrol device for copier |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5379529A true JPS5379529A (en) | 1978-07-14 |
Family
ID=15597654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15505476A Pending JPS5379529A (en) | 1976-12-24 | 1976-12-24 | Exposure cobtrol device for copier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5379529A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5635130A (en) * | 1979-08-31 | 1981-04-07 | Fujitsu Ltd | Resist material and method for forming resist pattern |
JP2002012784A (en) * | 2000-06-28 | 2002-01-15 | Dainippon Ink & Chem Inc | Pigment and toner for electrostatic development |
-
1976
- 1976-12-24 JP JP15505476A patent/JPS5379529A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5635130A (en) * | 1979-08-31 | 1981-04-07 | Fujitsu Ltd | Resist material and method for forming resist pattern |
JP2002012784A (en) * | 2000-06-28 | 2002-01-15 | Dainippon Ink & Chem Inc | Pigment and toner for electrostatic development |
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