Optical communication system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040047631A1
SERIAL NO

10415040

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The object is to provide an optical communication system that can improve the line status of mobile communications while making good use of existing communication infrastructures. The optical communication system includes a relay RS connected to an optical fiber network OPN and enabled to communicate with a plurality of mobile communication terminals MT1 toMTn. The relayRS is connected to aplurality of base stations BS1 to BSn of mobile communication terminals via the optical fiber network OPN. The relay RS connects the mobile communication terminals MT1 to MTn in a star type LAN, is capable of communicating with each of the base stations BS1 to BSn and connects the mobile communication terminal MT1 to MTn to their corresponding base stations BS1 to BSn. The relay RS, when receiving signal from on of mobile communication terminals (MT1 to MTn) in a communicable range, incorporates the mobile communication terminal into the LAN.

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Patent Owner(s)

Patent OwnerAddress
DAITA FRONTIER FUND LLC2711 CENTERVILLE ROAD SUITE 400 WILMINGTON DE 19808

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kiyomatsu, Hisanori Chiba, JP 35 609
Takatori, Sunao Tokyo, JP 151 1723

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