| 发明名称 |
On-line detection and measurement of contaminating gases during filling of gas display panels |
| 摘要 |
The after-glow of argon in a Penning mixture of neon and argon is used to detect and measure the concentration of contaminating gases in the mixture during the filling of gas display panels with the mixture.
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| 申请公布号 |
US3865489(A) |
申请公布日期 |
1975.02.11 |
| 申请号 |
US19740431812 |
申请日期 |
1974.01.08 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KLEIN, MELVIN |
| 分类号 |
G01N21/00;G01N21/67;G01N21/69;G01N27/68;G01N33/00;H01J17/49;(IPC1-7):G01J3/00 |
主分类号 |
G01N21/00 |
| 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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