Computer system providing selective wireless network enablement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7945291
APP PUB NO 20080126570A1
SERIAL NO

11933021

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A computer system is provided with an antenna which disables inappropriate wireless communications when a communication controller is inconsistently connected with the antenna. The computer having a diversity antenna connected to a detachable wireless LAN card containing a controller for providing wireless communication is mounted in a mini PCI slot, comprising a switch device for recognizing the identification information (ID) of the wireless LAN card to be mounted by BIOS executed on a CPU, in which the connection between the diversity antenna and the wireless LAN card is maintained in an off state (default) as an initial state in which the wireless LAN card is mounted, and the connection is enabled based on the identification information recognized by the BIOS.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
LENOVO PC INTERNATIONAL23/F LINCOLN HOUSE 979 KING'S ROAD QUARRY BAY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujii, Kazuo Yokohama, JP 89 1226
Itoh, Masaharu Yamato, JP 46 775
Matsunaga, Kozo Sagamihara, JP 14 392
Uno, Shunya Fujisawa, JP 6 186

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