JPS5357765A - Magnetic field forming device - Google Patents
Magnetic field forming deviceInfo
- Publication number
- JPS5357765A JPS5357765A JP13262176A JP13262176A JPS5357765A JP S5357765 A JPS5357765 A JP S5357765A JP 13262176 A JP13262176 A JP 13262176A JP 13262176 A JP13262176 A JP 13262176A JP S5357765 A JPS5357765 A JP S5357765A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- forming device
- field forming
- converter
- magnetic fields
- 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
Abstract
PURPOSE: To form intended magnetic fields by using a D/A converter of relatively less bit number of digital information and good response characteristics.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51132621A JPS6040186B2 (en) | 1976-11-04 | 1976-11-04 | Magnetic field forming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51132621A JPS6040186B2 (en) | 1976-11-04 | 1976-11-04 | Magnetic field forming device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5357765A true JPS5357765A (en) | 1978-05-25 |
JPS6040186B2 JPS6040186B2 (en) | 1985-09-10 |
Family
ID=15085596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51132621A Expired JPS6040186B2 (en) | 1976-11-04 | 1976-11-04 | Magnetic field forming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6040186B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61124129A (en) * | 1984-11-21 | 1986-06-11 | Hitachi Ltd | Electron beam exposure device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3638231A (en) * | 1968-05-27 | 1972-01-25 | Tno | Device for recording with electron rays |
JPS501783A (en) * | 1973-05-02 | 1975-01-09 |
-
1976
- 1976-11-04 JP JP51132621A patent/JPS6040186B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3638231A (en) * | 1968-05-27 | 1972-01-25 | Tno | Device for recording with electron rays |
JPS501783A (en) * | 1973-05-02 | 1975-01-09 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61124129A (en) * | 1984-11-21 | 1986-06-11 | Hitachi Ltd | Electron beam exposure device |
Also Published As
Publication number | Publication date |
---|---|
JPS6040186B2 (en) | 1985-09-10 |
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