JPH0369136B2 - - Google Patents
Info
- Publication number
- JPH0369136B2 JPH0369136B2 JP7783784A JP7783784A JPH0369136B2 JP H0369136 B2 JPH0369136 B2 JP H0369136B2 JP 7783784 A JP7783784 A JP 7783784A JP 7783784 A JP7783784 A JP 7783784A JP H0369136 B2 JPH0369136 B2 JP H0369136B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- deflection
- magnetic
- picture tube
- distribution
- 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.)
- Expired
Links
- 238000009826 distribution Methods 0.000 claims description 33
- 238000010894 electron beam technology Methods 0.000 claims description 9
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000004907 flux Effects 0.000 description 14
- 241000226585 Antennaria plantaginifolia Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000000418 atomic force spectrum Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
- H01J29/707—Arrangements intimately associated with parts of the gun and co-operating with external magnetic excitation devices
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7783784A JPS60221934A (ja) | 1984-04-18 | 1984-04-18 | 受像管装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7783784A JPS60221934A (ja) | 1984-04-18 | 1984-04-18 | 受像管装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60221934A JPS60221934A (ja) | 1985-11-06 |
| JPH0369136B2 true JPH0369136B2 (en]) | 1991-10-31 |
Family
ID=13645154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7783784A Granted JPS60221934A (ja) | 1984-04-18 | 1984-04-18 | 受像管装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60221934A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8707171D0 (en) * | 1987-03-25 | 1987-04-29 | Philips Nv | Colour cathode ray tube |
-
1984
- 1984-04-18 JP JP7783784A patent/JPS60221934A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60221934A (ja) | 1985-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |