发明名称 |
Light-emitting discharge tube, method of fabricating the same, and protective film forming apparatus |
摘要 |
A light-emitting discharge tube in which an outer wall surface of a glass tube is made less susceptible to flaws by forming a protective film on the outer wall surface of the glass tube, a method of fabricating the light-emitting discharge tube, and a protective film forming apparatus are provided. The light-emitting discharge tube defines light-emitting discharge regions by a plurality of external electrodes. The outer wall surface of the light-emitting discharge tube (the glass tube) is coated with the protective film (a metal film, a conductive metal oxide film, an insulating metal oxide film, or an organic film).
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申请公布号 |
US2006175972(A1) |
申请公布日期 |
2006.08.10 |
申请号 |
US20060399629 |
申请日期 |
2006.04.07 |
申请人 |
FUJITSU LIMITED |
发明人 |
YAMADA HITOSHI;TOKAI AKIRA;ISHIMOTO MANABU;YAMAZAKI YOSUKE;AWAMOTO KENJI;SHINOHE KOJI;HIRAKAWA HITOSHI |
分类号 |
H01J65/00;H01J9/20;H01J11/00;H01J61/06;H01J61/35;H01J65/04 |
主分类号 |
H01J65/00 |
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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