| 摘要 |
A swage hermetic sealing of a MEMS or microdevice or nanodevice package using high force. A cutting and flowing edge 430 is formed on a package cover which is pressed into a mating , integral gasket 425 on a package base. A material extension of the package cover 450 is simultaneously folded under the package base to supply force maintenance for permanent hermaticity. The swage hermetic sealing of single or an array of covers to an extended wafer or substrate is accomplished by a cutting and flowing edge 560 . Permanent force maintenance is achieved through a re-entrant cavity 565 and annular ring 535 on the wafer or substrate.
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