JPS5413735A - Projection type picture tube - Google Patents
Projection type picture tubeInfo
- Publication number
- JPS5413735A JPS5413735A JP7925677A JP7925677A JPS5413735A JP S5413735 A JPS5413735 A JP S5413735A JP 7925677 A JP7925677 A JP 7925677A JP 7925677 A JP7925677 A JP 7925677A JP S5413735 A JPS5413735 A JP S5413735A
- Authority
- JP
- Japan
- Prior art keywords
- projection type
- picture tube
- type picture
- rays
- limits
- 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
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Transforming Electric Information Into Light Information (AREA)
Abstract
PURPOSE: To prevent the generation of X rays, by providing an electron beam shaping part, which limits the space where beams penetrate, to an aperture provided to a mirror surface.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7925677A JPS5413735A (en) | 1977-07-01 | 1977-07-01 | Projection type picture tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7925677A JPS5413735A (en) | 1977-07-01 | 1977-07-01 | Projection type picture tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5413735A true JPS5413735A (en) | 1979-02-01 |
JPS5727572B2 JPS5727572B2 (en) | 1982-06-11 |
Family
ID=13684763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7925677A Granted JPS5413735A (en) | 1977-07-01 | 1977-07-01 | Projection type picture tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5413735A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59140979A (en) * | 1983-01-31 | 1984-08-13 | Kitamura Gokin Seisakusho:Kk | Combination faucet fitted with thermostat |
JPS62149753U (en) * | 1986-03-14 | 1987-09-22 | ||
JP6360032B2 (en) | 2015-12-24 | 2018-07-18 | ファナック株式会社 | Machine tool control device having function of changing operation according to motor temperature and amplifier temperature |
-
1977
- 1977-07-01 JP JP7925677A patent/JPS5413735A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5727572B2 (en) | 1982-06-11 |
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