JPS5260563A - Electromagnetic deflection coil - Google Patents
Electromagnetic deflection coilInfo
- Publication number
- JPS5260563A JPS5260563A JP13625275A JP13625275A JPS5260563A JP S5260563 A JPS5260563 A JP S5260563A JP 13625275 A JP13625275 A JP 13625275A JP 13625275 A JP13625275 A JP 13625275A JP S5260563 A JPS5260563 A JP S5260563A
- Authority
- JP
- Japan
- Prior art keywords
- deflection coil
- electromagnetic deflection
- electromagnetic
- cheap
- uniform
- 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 obtain a electromagnetic deflection coil which is simple in construction, cheap in production cost, uniform in the magnetic field and excellent in orthogonal accuracy with respect to an electron beam.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13625275A JPS5260563A (en) | 1975-11-14 | 1975-11-14 | Electromagnetic deflection coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13625275A JPS5260563A (en) | 1975-11-14 | 1975-11-14 | Electromagnetic deflection coil |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5260563A true JPS5260563A (en) | 1977-05-19 |
Family
ID=15170826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13625275A Pending JPS5260563A (en) | 1975-11-14 | 1975-11-14 | Electromagnetic deflection coil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5260563A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5994703A (en) * | 1996-03-06 | 1999-11-30 | Jeol Ltd. | Printed sheet for deflection coils |
EP2043130A3 (en) * | 2007-09-25 | 2010-11-24 | Ceos Corrected Electron Optical Systems GmbH | Multipole coils |
-
1975
- 1975-11-14 JP JP13625275A patent/JPS5260563A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5994703A (en) * | 1996-03-06 | 1999-11-30 | Jeol Ltd. | Printed sheet for deflection coils |
EP2043130A3 (en) * | 2007-09-25 | 2010-11-24 | Ceos Corrected Electron Optical Systems GmbH | Multipole coils |
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