JPS5341923A - Crt display unit - Google Patents
Crt display unitInfo
- Publication number
- JPS5341923A JPS5341923A JP11577076A JP11577076A JPS5341923A JP S5341923 A JPS5341923 A JP S5341923A JP 11577076 A JP11577076 A JP 11577076A JP 11577076 A JP11577076 A JP 11577076A JP S5341923 A JPS5341923 A JP S5341923A
- Authority
- JP
- Japan
- Prior art keywords
- display unit
- crt display
- magnetic field
- compoed
- swinging
- 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
- Synchronizing For Television (AREA)
- Transforming Electric Information Into Light Information (AREA)
Abstract
PURPOSE: To eliminate the swinging of the screen caused by the external magnetic field which is mainly compoed of the leak magnetic field of the power source, by selecting and utilizing either synchronous signal of 50 Hz or 60Hz.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11577076A JPS5341923A (en) | 1976-09-29 | 1976-09-29 | Crt display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11577076A JPS5341923A (en) | 1976-09-29 | 1976-09-29 | Crt display unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5341923A true JPS5341923A (en) | 1978-04-15 |
Family
ID=14670611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11577076A Pending JPS5341923A (en) | 1976-09-29 | 1976-09-29 | Crt display unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5341923A (en) |
-
1976
- 1976-09-29 JP JP11577076A patent/JPS5341923A/en active Pending
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