Package and method for fabricating package

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United States of America Patent

PATENT NO 9820400
SERIAL NO

14727049

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A package that hermetically seals an integrated circuit includes a metal lid (7) and a metal housing (10) having an open upper portion (12). In the package, the housing (10) includes in a wall surface thereof a glass unit (2) that seals a plurality of lead terminals therein. The glass unit (2) is disposed in a wall surface of the housing (10) such that a thickness in a vertical direction of the wall surface on an upper side of the glass unit (2) is determined according to a threshold limit value of a difference in temperature between glass that forms the glass unit (2) and metal that forms the wall surface.

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Patent Owner(s)

  • NEC SPACE TECHNOLOGIES, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishii, Yasuhiro Fuchu, JP 44 798
Ouchi, Rieka Fuchu, JP 4 24
Tanaka, Hideki Fuchu, JP 448 5293

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