JPS526072A - Compensating coil in an electronic lense - Google Patents
Compensating coil in an electronic lenseInfo
- Publication number
- JPS526072A JPS526072A JP8186275A JP8186275A JPS526072A JP S526072 A JPS526072 A JP S526072A JP 8186275 A JP8186275 A JP 8186275A JP 8186275 A JP8186275 A JP 8186275A JP S526072 A JPS526072 A JP S526072A
- Authority
- JP
- Japan
- Prior art keywords
- electronic
- lense
- compensating coil
- compensating
- coil
- 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
Landscapes
- Optical Recording Or Reproduction (AREA)
Abstract
PURPOSE: Correct the improper deflection and the astigmatism in an electronic lens due to the magnetic defletion of a permanent magnet.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8186275A JPS526072A (en) | 1975-07-04 | 1975-07-04 | Compensating coil in an electronic lense |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8186275A JPS526072A (en) | 1975-07-04 | 1975-07-04 | Compensating coil in an electronic lense |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS526072A true JPS526072A (en) | 1977-01-18 |
Family
ID=13758280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8186275A Pending JPS526072A (en) | 1975-07-04 | 1975-07-04 | Compensating coil in an electronic lense |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS526072A (en) |
-
1975
- 1975-07-04 JP JP8186275A patent/JPS526072A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51131389A (en) | Device for uniform polarized magnetic field | |
JPS51126752A (en) | Magnetron | |
JPS526073A (en) | Magnetic field type electronic lens | |
JPS526072A (en) | Compensating coil in an electronic lense | |
JPS5217694A (en) | Magnet made of sintered oxide | |
JPS56107460A (en) | Electron lens | |
JPS5299764A (en) | Magnetic field type electron lens | |
JPS5228220A (en) | Deflection yoke | |
JPS5239046A (en) | A permanent magnet opposed type magnetic bearing | |
JPS52100195A (en) | Permanent magnet for electronic lens | |
JPS5210705A (en) | Magnetic card | |
JPS5236514A (en) | Permanent magnetic alloy and its production | |
JPS5275224A (en) | Index color receiving tube | |
JPS52126160A (en) | Magetic field type electronic lens | |
JPS52109192A (en) | Permanent magnet unit | |
JPS5294767A (en) | Magnetic field type electronic lens | |
JPS5239361A (en) | Magnetic field type electronic lens | |
JPS5239471A (en) | Magnet type ignition device | |
JPS51130897A (en) | Manufacturing method of permanent magnet having magnetic unisotropy | |
JPS526018A (en) | Electromagnetic deflection circuit | |
JPS52114263A (en) | Coil exciting electron lens | |
JPS5214807A (en) | Coreless motor | |
JPS5220037A (en) | Magnetic transfer device of magnetic toner | |
JPS5289456A (en) | Magnetic field type lens | |
JPS51122619A (en) | Alloy for permanent magnets |