JPS5337024A - Exposure adjusting method in copying machine - Google Patents
Exposure adjusting method in copying machineInfo
- Publication number
- JPS5337024A JPS5337024A JP11121276A JP11121276A JPS5337024A JP S5337024 A JPS5337024 A JP S5337024A JP 11121276 A JP11121276 A JP 11121276A JP 11121276 A JP11121276 A JP 11121276A JP S5337024 A JPS5337024 A JP S5337024A
- Authority
- JP
- Japan
- Prior art keywords
- copying machine
- adjusting method
- exposure adjusting
- light transmission
- transmission factor
- 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 readily perform optimum and subtle exposure adjustment by reducing light transmission factor in one direction fixed on the surface of a diaphragm plate and making the light transmission factor uniform in the direction rectangular to said direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11121276A JPS5337024A (en) | 1976-09-16 | 1976-09-16 | Exposure adjusting method in copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11121276A JPS5337024A (en) | 1976-09-16 | 1976-09-16 | Exposure adjusting method in copying machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5337024A true JPS5337024A (en) | 1978-04-05 |
Family
ID=14555357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11121276A Pending JPS5337024A (en) | 1976-09-16 | 1976-09-16 | Exposure adjusting method in copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5337024A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5678769A (en) * | 1979-11-27 | 1981-06-27 | Lawrence Frederick J | Classifier |
JPS574856A (en) * | 1980-05-07 | 1982-01-11 | Guradoko Dendoki Inc | Improved classifier |
JPS57188063A (en) * | 1981-05-14 | 1982-11-18 | Fuji Xerox Co Ltd | Illuminating device |
US7805047B2 (en) | 2006-08-10 | 2010-09-28 | Fujitsu Limited | Optical transmission system |
-
1976
- 1976-09-16 JP JP11121276A patent/JPS5337024A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5678769A (en) * | 1979-11-27 | 1981-06-27 | Lawrence Frederick J | Classifier |
JPS6335540B2 (en) * | 1979-11-27 | 1988-07-15 | Jei Roorensu Furederitsuku | |
JPS574856A (en) * | 1980-05-07 | 1982-01-11 | Guradoko Dendoki Inc | Improved classifier |
JPH0446869B2 (en) * | 1980-05-07 | 1992-07-31 | Guradoko Kk | |
JPS57188063A (en) * | 1981-05-14 | 1982-11-18 | Fuji Xerox Co Ltd | Illuminating device |
US7805047B2 (en) | 2006-08-10 | 2010-09-28 | Fujitsu Limited | Optical transmission system |
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