Methods and apparatus for removing gases from enclosures
US6931711B2 · kind B2 · utility
4Cited by
31References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 3, 2002 |
| Grant date | Aug 23, 2005 |
| Priority date | — |
| Expiry date | Mar 6, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49904
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for reducing oxidation of indium seals within a substantially sealed housing is disclosed. The method includes installing a getter within the housing, the getter including a getter material to reduce oxygen and water vapor levels within the housing, reducing oxygen and water vapor levels within the housing relative to ambient air, substantially sealing the housing, and activating the getter within the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.