发明名称 |
Gas discharge electrodes and lamps |
摘要 |
The electrodes of a flat panel cold cathode discharge lamp are each formed from a block of metal with holes arranged side-by-side along the electrode which open into the gas-discharge volume of the lamp. The holes extend at an angle of about 25-35 degrees away from the normal to the surface of the electrode and are formed by laser machining.
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申请公布号 |
US5327045(A) |
申请公布日期 |
1994.07.05 |
申请号 |
US19920921011 |
申请日期 |
1992.07.28 |
申请人 |
SMITHS INDUSTRIES PUBLIC LIMITED COMPANY |
发明人 |
FOX, NEIL A. |
分类号 |
H01J61/067;(IPC1-7):H01J61/04 |
主分类号 |
H01J61/067 |
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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