Infrared communication device for multistandard operations

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5786921
SERIAL NO

08695481

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An IR interface device is connected over a wired port to a host computer, so as to provide an IR communication link between the host computer and another computing device capable of IR communication. Such an IR interface device may also include a coupling to a printer device. An IR conference device allows communication between devices using different IR communication protocols by providing individual IR communication links to each of the communicating devices and passing data between the individual IR communication links. An IR transceiver integrated circuit with automatic gain control is provided.

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Patent Owner(s)

  • ACTISYS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Li-Chen Watsonville, CA 7 95
Yeh, Keming Fremont, CA 8 203

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