| 发明名称 |
USE OF GLASS AS LAMP BULB OF ELECTRIC-DISCHARGE LAMP, AND LAMP BULB AND ELECTRIC-DISCHARGE LAMP, MORE PARTICULARLY MINIATURE ELECTRIC-DISCHARGE LAMP |
| 摘要 |
PROBLEM TO BE SOLVED: To find glass which has high thermal stability and satisfies other requirements imposed on electric-discharge lamp glass. SOLUTION: Aumino-silicate glass having a transition temperature Tg >600°C is used for manufacturing of a lamp bulb of the electric-discharge lamp. COPYRIGHT: (C)2004,JPO
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| 申请公布号 |
JP2003327446(A) |
申请公布日期 |
2003.11.19 |
| 申请号 |
JP20030081926 |
申请日期 |
2003.03.25 |
| 申请人 |
CARL-ZEISS-STIFTUNG |
发明人 |
HUEBER BRIGITTE;ACHATZ JUERGEN;OTT FRANZ;FECHNER JOERG |
| 分类号 |
C03C3/087;C03C3/091;C03C3/093;C03C3/095;H01J61/30;(IPC1-7):C03C3/093 |
主分类号 |
C03C3/087 |
| 代理机构 |
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