Telecommunications – Transmitter and receiver at separate stations – Near field
Reexamination Certificate
2011-04-05
2011-04-05
Pham, Tuan A (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Near field
C455S041200, C455S039000, C455S073000, C455S078000
Reexamination Certificate
active
07920828
ABSTRACT:
The invention relates to a portable terminal such as a portable telephone terminal and so forth for effecting communication, information processing and so forth, and to provide the portable terminal and a master slave portable telephone system capable of rendering a transmission and/or reception mode of information to be multi-functional to enhance communication function, thereby enhancing the convenience thereof. The portable terminal comprises an information transmission and/or reception part for effecting transmission and/or reception of information, a radio communication part for effecting communication by radio, and an information processing part for processing information. The portable terminal can effect transmission and/or reception of information relative to another portable terminal by any of a master terminal made up of the information transmission and/or reception part and the information processing part, a slave terminal made up of the information transmission and/or reception part and the radio communication part, and a normal terminal configured by combining the radio communication part with the information processing part via the information transmission and/or reception part.
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Tanii Takashi
Yamamoto Tadayoshi
Arent & Fox LLP
Fujitsu Limited
Pham Tuan A
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