System and method for switching control between a host computer and a remote interface device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6137473
SERIAL NO

08551936

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a wireless interface device and more particularly to a wireless interface device for interfacing with a host computer connected in either a wired or wireless local area network. Once a connection is made between the wireless interface device and a host computer, the host computer is under the control of the wireless interface device. In order to provide a convenient way to return control back to the host computer, a hot icon is provided on the wireless interface device which, in response to a pen-down event, automatically returns the control back to the host computer.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NEC CORPORATION7-1 SHIBA 5-CHOME MINATO-KU TOKYO 108-8001

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cortopassi, Michael Buffalo Grove, IL 24 806
George, Jose T Bloomingdale, IL 7 244
Gladwin, S Christopher Chicago, IL 332 13583
Hsiung, Harry Hillsboro, OR 3 225
Lim, Peng Buffalo Grove, IL 3 172
Parham, John Allan Buffalo Grove, IL 3 188
Voegeli, Derick W Wheeling, IL 5 280
Wilson, James Y Crystal Lake, IL 22 993

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