Electron devices with non-evaporation-type getters and method for manufacturing the same
US7586260B2 · kind B2 · utility
1Cited by
6References
10Claims
0Family size
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Key dates
| Filing date | Feb 21, 2006 |
| Grant date | Sep 8, 2009 |
| Priority date | — |
| Expiry date | Jan 23, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31703
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A non-evaporation getter material suitable for non-evaporation getters disposed in electron devices, such as fluorescent luminous tubes. The getter material is sized and shaped to more efficiently absorb gases actively at low temperatures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.