发明名称 |
Discharge lamp, method for producing the same and lamp unit |
摘要 |
A discharge lamp includes a luminous bulb in which a luminous material is enclosed and a pair of electrodes are opposed in the luminous bulb; and a pair of sealing portions for sealing a pair of metal foils electrically connected to the pair of electrodes, respectively. At least one of the pair of metal foils has a twist structure.
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申请公布号 |
US7049749(B2) |
申请公布日期 |
2006.05.23 |
申请号 |
US20050078856 |
申请日期 |
2005.03.11 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
HORIUCHI MAKOTO;KAI MAKOTO;SEKI TOMOYUKI;ICHIBAKASE TSUYOSHI;TAKEDA MAMORU;YAMAMOTO SHINICHI;SASAKI KENICHI |
分类号 |
H01J17/18;H01J9/32;H01J61/36 |
主分类号 |
H01J17/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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