| 发明名称 |
Color cathode ray tube and method of manufacturing the same |
| 摘要 |
A color cathode ray tube is disclosed in which a coating containing an aluminum phosphorus compound and fine particles of at least one of tungsten oxide and bismuth oxide and is formed on the surface of a shadow mask on the side of an electron gun.
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| 申请公布号 |
US5841223(A) |
申请公布日期 |
1998.11.24 |
| 申请号 |
US19950378719 |
申请日期 |
1995.01.25 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
MURAMATSU, SACHIKO;OHTAKE, YASUHISA |
| 分类号 |
H01J9/14;H01J29/07;(IPC1-7):H01J29/07 |
主分类号 |
H01J9/14 |
| 代理机构 |
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