JPS534536A - Microfilm reader printer - Google Patents
Microfilm reader printerInfo
- Publication number
- JPS534536A JPS534536A JP7934876A JP7934876A JPS534536A JP S534536 A JPS534536 A JP S534536A JP 7934876 A JP7934876 A JP 7934876A JP 7934876 A JP7934876 A JP 7934876A JP S534536 A JPS534536 A JP S534536A
- Authority
- JP
- Japan
- Prior art keywords
- reader printer
- microfilm reader
- microfilm
- printer
- interchange
- 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
- Projection-Type Copiers In General (AREA)
- Variable Magnification In Projection-Type Copying Machines (AREA)
Abstract
PURPOSE: To easily make the copy density proper by controlling the brightness of a light source in response to the interchange of a projecting lens so that the exposure may become constant.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7934876A JPS534536A (en) | 1976-07-02 | 1976-07-02 | Microfilm reader printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7934876A JPS534536A (en) | 1976-07-02 | 1976-07-02 | Microfilm reader printer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS534536A true JPS534536A (en) | 1978-01-17 |
JPS5549291B2 JPS5549291B2 (en) | 1980-12-11 |
Family
ID=13687385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7934876A Granted JPS534536A (en) | 1976-07-02 | 1976-07-02 | Microfilm reader printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS534536A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5576345A (en) * | 1978-12-01 | 1980-06-09 | Minolta Camera Co Ltd | Light quantity control unit in reader or reader printer |
JPS5922440U (en) * | 1982-07-31 | 1984-02-10 | マックス株式会社 | dry developing machine |
JPS61179352A (en) * | 1985-02-04 | 1986-08-12 | 三菱化成ビニル株式会社 | Light collapsible tape |
-
1976
- 1976-07-02 JP JP7934876A patent/JPS534536A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5576345A (en) * | 1978-12-01 | 1980-06-09 | Minolta Camera Co Ltd | Light quantity control unit in reader or reader printer |
JPS5922440U (en) * | 1982-07-31 | 1984-02-10 | マックス株式会社 | dry developing machine |
JPS61179352A (en) * | 1985-02-04 | 1986-08-12 | 三菱化成ビニル株式会社 | Light collapsible tape |
JPH0346017B2 (en) * | 1985-02-04 | 1991-07-12 | Mitsubishi Kasei Vinyl |
Also Published As
Publication number | Publication date |
---|---|
JPS5549291B2 (en) | 1980-12-11 |
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