Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 15, 2008
0Patent Application Number
091580760
Date Filed
September 22, 1998
0Patent Primary Examiner
Patent abstract
Mobile terminals capable of transmitting and receiving HTML data etc. are prepared for actualizing simple bidirectional communications specified in a local area, and some broadcasting channels are prepared for ensuring the communications between the mobile terminals. A contrivance is that a receiver is able to transmit a return mail with respect to the broadcasting data received via the broadcasting channel, and the bidirectional communications at a stage just before persons concerned meet directly each other can be actualized.
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