发明名称 |
Method for producing discharge lamp and discharge lamp |
摘要 |
A method for producing a discharge lamp of the present invention includes the steps of: preparing a glass pipe for a discharge lamp having a luminous bulb portion and a side tube portion, and a single electrode assembly including an electrode structure portion that will be formed into a pair of electrodes of the discharge lamp; inserting the single electrode assembly into the glass pipe for a discharge lamp such that the electrode structure portion of the single electrode assembly is positioned in the luminous bulb portion of the glass pipe for a discharge lamp; forming a luminous bulb in which the electrode structure portion is arranged inside by attaching the side tube portion of the glass pipe for a discharge lamp to a part of the single electrode assembly; and forming a pair of electrodes in the luminous bulb by melting and cutting a part of the electrode structure portion selectively.
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申请公布号 |
US6679746(B2) |
申请公布日期 |
2004.01.20 |
申请号 |
US20010891785 |
申请日期 |
2001.06.25 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KAI MAKOTO;HORIUCHI MAKOTO;SEKI TOMOYUKI;ICHIBAKASE TSUYOSHI;TAKEDA MAMORU;YAMAMOTO SHINICHI;SASAKI KENICHI |
分类号 |
H01J61/30;H01J9/02;H01J9/18;H01J9/32;(IPC1-7):H01J17/20;H01J61/12;H01J9/00;H05B33/10 |
主分类号 |
H01J61/30 |
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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