| 发明名称 |
COLOR PROJECTION TYPE VIDEO DEVICE |
| 摘要 |
Disclosed is a color projection type video device comprising a combination of three cathode-ray tubes having emitting screens for red, green and blue colors, which comprises a green emitting luminous screen formed by use of a terbium-activated lanthanum oxychloride phosphor. |
| 申请公布号 |
DE3376337(D1) |
申请公布日期 |
1988.05.26 |
| 申请号 |
DE19833376337 |
申请日期 |
1983.11.18 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
TSUDA, NOBUYUKI;TAMATANI, MASAAKI;AJIRO, SAKAE;NAGAI, HITOSHI |
| 分类号 |
H01J9/22;C09K11/08;C09K11/77;C09K11/86;H01J29/20;H01J29/22;(IPC1-7):C09K11/77 |
主分类号 |
H01J9/22 |
| 代理机构 |
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代理人 |
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