- 专利标题： Discharge lamp arc tube and method of producing the same
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申请号： US891345申请日： 1996-07-12
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公开(公告)号： US5877590A公开(公告)日： 1999-03-02
- 发明人: Takeshi Fukuyo , Shinichi Irisawa , Nobuo Ohkawai
- 申请人： Takeshi Fukuyo , Shinichi Irisawa , Nobuo Ohkawai
- 申请人地址： JPX Tokyo
- 专利权人： Koito Manufacturing Co., Ltd.
- 当前专利权人： Koito Manufacturing Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX8-182958 19960712
- 主分类号： H01J9/28
- IPC分类号： H01J9/28 ; H01J9/00 ; H01J9/32 ; H01J61/36
摘要：
A discharge lamp arc tube comprises: a glass tube having a linear extension portion, a closed glass bulb, and pinch seal portions at both sides of the closed glass bulb; and electrode assemblies, each having an electrode rod, a molybdenum foil and a lead wire integrally series-connected, the molybdenum foil having oxide films thereon, wherein the electrode assemblies are inserted into the glass tube and pinch-sealed such that the molybdenum foils are positioned at the respective pinch seal portions.
公开/授权文献
- US5402133A Synthesizer radiating systems and methods 公开/授权日：1995-03-28
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