发明名称 |
Device for maintaining an object under vacuum and methods for making same, use in non-cooled infrared sensors |
摘要 |
A device for holding an object under a vacuum and processes for making the device, which may find application to uncooled infrared detectors. In the device, a leak tight cavity that contains the object, and in which the vacuum is created, and a getter designed to trap gases that could be located in the cavity are formed. The getter is placed outside the cavity and is contained in a leak tight housing connected to the cavity through at least one leak tight passage.
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申请公布号 |
US7279682(B2) |
申请公布日期 |
2007.10.09 |
申请号 |
US20040518384 |
申请日期 |
2004.12.29 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
OUVRIER-BUFFET JEAN-LOUIS;BISOTTO SYLVETTE;BECCIA CHANTAL |
分类号 |
G01J5/00;H01L21/50;H01L23/26;H01L31/0203 |
主分类号 |
G01J5/00 |
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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